Philips FM23 Schematic

Colour Television Chassis

FM23

AA

Contents Page Contents Page

1 Technical Specifications, Connections, and 2

Chassis Overview

2 Safety Instructions, Maintenance, Warnings, 5

and Notes 3 Directions for Use 6 4 Mechanical Instructions 14 5 Service Modes, Error Codes, Fault Finding, 17

and Repair Tips 6 Block Diagrams

Block Diagram Video 23

Block Diagram Audio 24

Block Diagram Power Supply 25

Power Lines Overview 26

2

C-IC Overview 27

I

Testpoint Overview Audio Amplifier 28

Testpoint Overview Power Supply 29

Testpoint Overview SCAVIO 30

Wiring Diagram 31 7 Electrical Diagrams and PWB lay-outs Diagram

Audio Amplifier: DC Protection (Diagram A1) 32 39-40

Audio Amplifier: Filters (Diagram A2) 33 39-40

Audio Amplifier: Left High (Diagram A3) 34 39-40

Audio Amplifier: Left Low (Diagram A4) 35 39-40

Audio Amplifier: Right High (Diagram A5) 36 39-40

Audio Amplifier: Right Low (Diagram A6) 37 39-40

Audio Amp: Supply +DC Prot. (Diagram A7) 38 39-40

LED/Switch Panel (Diagram LD) 41 42

Power Supply: Function Blocks (Diagram P1) 43 50-56

Power Supply: Filter + Standby (Diagram P2) 44 50-56

Power Supply: Protections (Diagram P3) 45 50-56

Power Supply: Fan Control (Diagram P4) 46 50-56

Power Supply: Pre Conditioner (Diagram P5) 47 50-56

Power Supply: LLC Supply (Diagram P6) 48 50-56

Power Supply: Aux Supply (Diagram P7) 49 50-56

©

Copyright 2002 Philips Consumer Electronics B.V. Eindhoven, The Netherlands. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.

PWB

SCAVIO: Function Blocks (Diagr. SC1) 57 72-81 SCAVIO: Sync Selection (Diagr. SC2) 58 72-81 SCAVIO: Video Selection (Diagr. SC3) 59 72-81 SCAVIO: Video ADC (Diagr. SC4) 60 72-81 SCAVIO: Video Select. Decoder (Diagr. SC5) 61 72-81 SCAVIO: VGA Input (Diagr. SC6) 62 72-81 SCAVIO: Control Functions 1 (Diagr. SC7) 63 72-81 SCAVIO: Control Functions 2 (Diagr. SC8) 64 72-81 SCAVIO: Scaler Clock Gen. (Diagr. SC9) 65 72-81 SCAVIO: PW Scaler + Memory (Diagr. SC10) 66 72-81 SCAVIO: Back-End EPLD (Diagr. SC11) 67 72-81 SCAVIO: Back-End LVDS Out (Diagr. SC12) 68 72-81 SCAVIO: Audio Source Select. (Diagr. SC13) 69 72-81 SCAVIO: Audio Processor (Diagr. SC14) 70 72-81 SCAVIO: Audio Delay Line (Diagr. SC15) 71 72-81

VGA Connector Panel (Diagr. VGA) 82 83-84 8 Electrical Alignments 85 9 Circuit Descriptions 88

List of Abbreviations 108

IC Data 110 10 Spare Parts List 113

Published by RB0264 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 11301

EN 2 FM231.

Technical Specifications, Connections and Chassis Overview

1. Technical Specifications, Connections and Chassis Overview

1.1 Technical Specifications

1.1.1 Picture

Display : FHT plasma panel Screen size : 32" (82 cm) Resolution : 1024 x 852 pixels Contrast ratio : 400 : 1

1.1.2 Sound

Maximum power : 30 W

1.2 Connections

1.2.1 Rear Connections

AUDIO IN

L

R

MAINS

! All Functional blocks shaded grey are required for the"Basic Configuration". The remainder is required for the "Enhanced Configuration".

RS323

DVI-D

VGA2 VGA1

rms

1.1.3 Miscellaneous

VGA1 VGA2 RC-OUT

Mains voltage : 95 - 264 V Mains frequency : 50/60 Hz

AC

Ambient temperature : + 5 to + 40 deg. C Maximum humidity : 90 % R.H. Power consumption : around 200 W Standby Power consumption : < 3 W Weight : 24 kg Dimensions (WxHxD) : 964 x 512 x 89 mm

DVI-D

Y/C S SVHS

AV2 AV 1

L

R

AUDIOINAUDIO

CVBSB/Pb/Cb

IN

H

L

AV3

B/Pr/Cr

CL 16532099_010.eps

R

v

AUDIO

IN

260801

Figure 1-1 Rear Connections

RS232

1

6

5

9

Figure 1-2 RS232 connector (subD-9p)

1- 2 - TXD (UART)  3 - RXD (UART)  4 - RL_ICN (ICONN)  5 - Ground , 6 - GL_ICN (ICONN)  7 - LD_ICN (ICONN)  8 - IR_TX (ICONN)  9 - IR_RX (ICONN)  10 - Ground , 11 - Ground ,

Audio - In (DVI-D)

1 - Audio - L 0.5 V 2 - Audio - R 0.5 V

/ 1 kΩ 

rms

/ 1 kΩ 

rms

Audio - In (VGA2)

1 - Audio - L 0.5 V 2 - Audio - R 0.5 V

/ 1 kΩ 

rms

/ 1 kΩ 

rms

VGA1 - In

1

6

11

5

10

15

Figure 1-3 VGA Connector

1 - Red 0.7 V 2 - Green 0.7 V 3 - Blue 0.7 V

/ 75 Ω 

pp

/ 75 Ω 

pp

/ 75 Ω 

pp

4-TXD  5 - Ground , 6 - Red Ground , 7 - Green Ground , 8 - Blue Ground , 9-RC  10 - Ground , 11 - RXD  12 - DDC_SDA  13 - H-sync 0 - 5 V  14 - V-sync 0 - 5 V  15 - DDC_SCL 

Audio - In (VGA1)

1 - Audio - L 0.5 V 2 - Audio - R 0.5 V

/ 1 kΩ 

rms

/ 1 kΩ 

rms

Technical Specifications, Connections and Chassis Overview

EN 3FM23 1.

VGA2 - Out

1

6

11

5

10

15

Figure 1-4 VGA Connector

1 - Red (0.7 V 2 - Green (0.7 V 3 - Blue (0.7 V

/75 Ω) 

pp

/75 Ω) 

pp

/75 Ω) 

pp

4-TXD  5 - Ground , 6 - Red Ground , 7 - Green Ground , 8 - Blue Ground , 9- 10 - Ground , 11 - RXD  12 - DDC_SDA  13 - H-sync 0 - 5 V  14 - V-sync 0 - 5 V  15 - DDC_SCL 

RC - Out

- - RC 

DVI-D

18 916

17

C5

24

AV2: SVHS - In

1 - Y Ground , 2 - C Ground , 3-Y 1 V 4 - C / 16:9 0.3 V

/ 75 Ω 

pp

/ 75 Ω 

pp

AV2: Audio - In

1 - Audio - L 0.5 V 2 - Audio - R 0.5 V

/10 kΩ 

rms

/10 kΩ 

rms

AV1: Audio/Video - In

1-CVBS 1 V 2 - Audio - L 0.5 V 3 - Audio - R 0.5 V

/ 75 Ω 

pp

/ 10 kΩ 

rms

/ 10 kΩ 

rms

AV3: Audio/Video - In

1 - G/Y/Y 0.7 V 2 - B/Pb/Cb 0.7 V 3 - R/Pr/Cr 0.7 V

/ 75 Ω 

pp

/ 75 Ω 

pp

/ 75 Ω 

pp

4-H  5-V  6 - Audio - L 0.5 V 7 - Audio - R 0.5 V

/ 10 kΩ 

rms

/ 10 kΩ 

rms

Figure 1-5 DVI-D Connector

1-RX2-  2-RX2+  3 - Ground , 4- 5- 6 - DDC-SCL  7 - DDC-SDA  8- 9-RX1-  10 - RX1+  11 - Ground , 12 - 13 - 14- 5V_STBY_SW 15 - Ground , 16- 5V_STBY_SW 17 - RX0-  18 - RX0+  19 - Ground , 20 - 21 - Ground , 22 - 23 - RXC+  24 - RXC-  c5 - Ground ,

EN 4 FM231.

1.3 Chassis Overview

LED / SWITCH PANEL

LD

AUDIO AMPLIFIER

A

PANEL

Technical Specifications, Connections and Chassis Overview

PLASMA DISPLAY PANEL

POWER SUPPLY PANEL

P

SC

VGA

SCAVIO PANEL

VGA CONNECTOR PANEL

Figure 1-6 PWB Location

CL 16532099_040.eps

260901

Safety Instructions, Warnings and Notes

2. Safety Instructions, Warnings and Notes

EN 5FM23 2.

2.1 Safety Instructions

Safety regulations require that during a repair:

• Connect the set to the mains via an isolation transformer (= 800 VA).

• Do not operate the monitor without the front glass plate. One function of this glass plate is to absorb IR radiation. Without this glass plate, the level of radiation could damage your eyes.

• Replace safety components, indicated by the symbol only by components identical to the original ones.

Safety regulations require that after a repair, the set must be returned in its original condition. Pay, in particular, attention to the following points:

• Route the wire trees correctly and fix them with the mounted cable clamps.

• Check the insulation of the mains lead for external damage.

• Check the electrical DC resistance between the mains plug and the secondary side (only for sets which have a mains isolated power supply):

1. Unplug the mains cord and connect a wire between the

two pins of the mains plug.

2. Set the mains switch to the 'on' position (keep the

mains cord unplugged!).

3. Measure the resistance value between the pins of the

mains plug and the metal shielding of the tuner or the aerial connection on the set. The reading should be between 4.5 MΩ and 12 MΩ.

4. Switch 'off' the set, and remove the wire between the

two pins of the mains plug.

• Check the cabinet for defects, to avoid touching of any inner parts by the customer.

• Where necessary, measure the voltages in the power

supply section both in normal operation (+) and in standby (/). These values are indicated by means of the appropriate symbols.

• The semiconductors indicated in the circuit diagram and in the parts lists, are interchangeable per position with the semiconductors in the unit, irrespective of the type indication on these semiconductors

,

2.2 Warnings

• All ICs and many other semiconductors are susceptible to

electrostatic discharges (ESD "). Careless handling during repair can reduce life drastically. Make sure that, during repair, you are connected with the same potential as the mass of the set by a wristband with resistance. Keep components and tools also at this same potential. Available ESD protection equipment: – Complete kit ESD3 (small tablemat, wristband,

connection box, extension cable and earth cable) 4822 310 10671.

– Wristband tester 4822 344 13999.

• Be careful during measurements in the high voltage section.

• Never replace modules or other components while the unit is switched 'on'.

• When you align the set, use plastic rather than metal tools. This will prevent any short circuits and the danger of a circuit becoming unstable.

2.3 Notes

• Clean the glass plate in front of the plasma display with a slightly humid cloth. If, due to circumstances, there is some dirt between the glass plate and the plasma display, this must be cleaned by a qualified service engineer (see chapter 4).

• Measure the direct voltages and oscillograms with regard to the chassis ground (,), or hot ground (-) as this is called.

• The direct voltages and oscillograms shown in the diagrams are indicative. Measure them in the Service Default Mode (see chapter 5).

EN 6 FM233.

3. Directions for Use

Directions for Use

EN 7FM23 3.

EN 8 FM233.

Directions for Use

EN 9FM23 3.

EN 10 FM233.

Directions for Use

EN 11FM23 3.

EN 12 FM233.

Directions for Use

EN 13FM23 3.

EN 14 FM234.

Mechanical Instructions

4. Mechanical Instructions

Index of this chapter:

• Service Position Monitor

• Rear Cover Removal

• Service Position Panels

• PDP and Glass Plate Replacement

• Re-assembly

Note: Figures below can deviate from the actual situation, due to different set executions.

4.1 Service Position Monitor

Figure 4-1 Service Position

First, put the monitor in its service position. Therefore, disconnect all cables connected to the monitor and take the monitor of the wall (or tabletop stand). Then, place the monitor in the re-inforced transport cushions that function also as service stand (you can order them separately under code 3122 126 40612). See figure above.

4.2 Rear Cover Removal

To be able to access or measure the panels, remove the rear cover (metal back plate): Warning: make sure that the mains power is disconnected before you remove the metal back plate.

1. Remove all fixation screws from the back plate, as indicated in figure above (five at the top, four at each side, seven at the bottom, and the two larger ones just below the ‘wall mounting holes’).

2. Remove the metal back plate. Make sure that wires and flat foils are not damaged during plate removal.

CL 16532099_041.eps

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4.3 Service Position Panels

4.3.1 SCAVIO Panel

Solder-side SCAVIO

B

CL 16532099_042.eps

Figure 4-2 Service position SCAVIO (1)

To access the panel:

1. Remove the cables from connectors 0320, 0305, 0301, 0319 and 0388 on the SCAVIO panel.

2. Remove the power cable from the mains power inlet to the power supply (connector 0308).

3. Remove the five screws at the bottom of the SCAVIO panel cover plate.

4. Hold the SCAVIO panel while removing the top screw, in order to prevent that it will fall.

5. Take the panel out, and turn it 180 degrees, so that you face the solder side of the SCAVIO panel.

6. Reconnect all cables. Use a standard power cable to connect the mains directly to PSU-connector 0308, and use the 'LED/Switch panel' service kit 3122 785 90410 (as the original cable is too short).

Caution: When measuring, watch out for the 'hot' left heat sink of the PSU!

Another way to measure the SCAVIO panel:

1. Remove the five screws at the bottom of the SCAVIO panel cover plate.

2. Hold the SCAVIO panel while removing the top screw, in order to prevent that it will fall.

3. Put a piece of paper (or cardboard) in front of the Power Supply.

4. Take the panel out, and turn it upward [B], so that you face the solder-side of the SCAVIO panel.

Caution: Make sure that the metal connector plate does not touch any 'hot' part of the Power Supply (heatsink).

200901

Mechanical Instructions

EN 15FM23 4.

Component-side SCAVIO

CL 16532099_043.eps

250901

Figure 4-3 Service position SCAVIO (2)

To access the other side of the SCAVIO panel:

1. Disconnect all cables going to the SCAVIO panel.

2. Remove all screws at the connectors of the connector plate, see figure 'Solder-side SCAVIO'.

3. Remove the three fixation screws that connect the SCAVIO panel to the connector plate, see figure 'Component-side SCAVIO'.

4. Reconnect the SCAVIO panel, be careful: do not make a short-circuit!

It is possible to perform most measurements from the component level side (thus, how the panel is mounted in the set). However, to reach the copper side of the Power Supply:

1. Unplug the power.

2. Remove all eight fixation screws from the Power Supply: three at each side and two in the middle.

3. Hinge the Power Supply forward, so that you can reach the copper side. Use a non-conducting part underneath, to support the PWB (e.g. a carton box). Caution: make sure that, when you hinge the Power Supply forward, you do not damage the cables. Pay special attention to the flat cable (on connector 0307) and the cable on connector 0306, because they can be easily damaged by the sharp edge of the connector plate.

4. To remove the Power Supply, unplug all cables.

5. Remove the Power Supply.

4.3.4 Audio Amplifier Panel

The solder-side of this panel is directly accessible. To access the component-side, or to remove the whole panel, unscrew the three fixation screws (see figure 'Power Supply Panel'), and (re)move the panel.

4.3.5 LED/Switch Panel and Speakers

Plastic backcover

4.3.2 VGA Connector Panel

To remove the VGA Connector Panel:

1. Squeeze the three plastic pins that connect this panel to the SCAVIO board, while you pull it carefully upwards.

2. Unplug the flat cable.

4.3.3 Power Supply Panel

B

Foam cushion

CL 16532099_045.eps

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CL 16532099_044.eps

Figure 4-4 Service Position Power Supply

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Figure 4-5 Service Position LED/Switch Panel and Speakers

To access or replace the LED/Switch panel and/or speakers:

1. Take the monitor from its service stand, and put it (face down) on a soft surface (blanket or foam cushion), to make sure that you do not damage the front glass plate.

2. Unscrew all fixation screws of the plastic back cover: four at the left and right side, three at the bottom and top side.

3. Lift and remove the plastic back cover.

4. You can access now the LED/Switch panel and/or the speakers.

EN 16 FM234.

4.3.6 LED/Switch panel

To measure the component-side, or to remove the LED/Switch panel, unscrew one fixation screw (see enlarged part of figure 'LED/Switch Panel and Speakers'), and remove the panel.

4.3.7 Loudspeakers

As soon as you have removed the plastic back cover, you must replace the speaker-box sealing foams (12nc: 3122 358

76221). This, to ensure that the loudspeakers are airtight. Do not stretch the foam during mounting. Pay special attention to the corners, to make sure that the foam is not stretched and that it is pushed in the corners.

4.4 PDP and Glass Plate Replacement

Shielding frame

Mechanical Instructions

Front displayFoam cushion

CL 16532099_046.eps

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Figure 4-6 Exchange Glass Plate

Exchange the glass plate

1. Take the monitor from its service stand, and put it (face down) on a soft surface (blanket or foam cushion), to make sure that you do not damage the front glass plate.

2. Remove the metal back plate as described in paragraph 'Rear Cover Removal'.

3. Unscrew all fixation screws of the plastic back cover: four at the left and right side, three at the bottom and top side.

4. Lift and remove the plastic back cover.

5. Unscrew two fixation screws of the triangular shaped cable holder at the left bottom, see figure 'Exchange Glass Plate'.

6. Unscrew all fixation screws of the (metallised) shielding frame, four at both sides and four at the top and bottom, see figure 'Exchange Glass Plate'.

7. Unplug the cable of the LED/Switch panel, connector 0320.

8. You can now remove the (metallised) shielding frame, together with the PDP, Audio panel, Power supply and SCAVIO panel attached to it, see figure 'Exchange Glass Plate'. Note: To prevent scratches, make sure to put the shielding frame together with the PDP on a soft surface.

9. Replace the glass plate.

CL 16532099_047.eps

Figure 4-7 Exchange PDP

To exchange the PDP panel:

1. Take out the SCAVIO panel and Power Supply panel, as described earlier.

2. Unscrew all fixation screws of the (metallised) shielding frame (two at the top and two at the bottom, see figure 'Exchange PDP').

3. The shielding frame can now be taken off the PDP.

4. Replace the PDP.

4.5 Re-assembly

To re-assemble the whole set, do all processes in reverse order.

Notes:

• You must replace the speaker-box sealing foam, in case the plastic rear cover has been (re)moved.

• While re-assembling, make sure all the cables are in their original position and make sure all the EMC foams are present to ensure 'EMC tightness'.

260901

Service Modes, Error Codes and Fault Finding

5. Service Modes, Error Codes and Fault Finding

Index of this chapter:

1. Test points

2. Service Modes

3. Problems and Solving Tips (related to CSM)

4. ComPair

5. Error Codes

6. The Blinking LED Procedure

7. Protections

8. Repair Tips

Normal

operation

Override software

protections

NORMAL OPERATION

(and all other states)

Short SDM pins

(also works from Standby)

"0-6-2-5-9-6-MENU"

EN 17FM23 5.

RC sequence

Mains ON

5.1 Test Points

The chassis is equipped with test points (I- and F-points) printed on the circuit board assemblies. See test point overview in chapter 6.

Perform measurements under the following conditions:

• Service Default Mode.

• Video: colour bar signal (via PC or VGA-generator).

• Audio: 1 kHz, 2 V

(via PC or VGA-generator).

PP

5.2 Service Modes

Service Default Mode (SDM) and Service Alignment Mode (SAM) offer several features for the service technician, while the Customer Service Mode (CSM) is used for communication between a Philips Customer Care Centre (P3C) and a customer.

There is also the option of using ComPair, a hardware interface between a computer (see requirements) and the FTV chassis. It offers the ability of structured trouble shooting, test pattern generation, error code reading, software version readout and software upgrading. Minimum requirements: a Pentium Processor, Windows 9x/NT/ 2000/XP, and a CD-ROM drive (see also paragraph 5.4).

5.2.1 Service Default Mode (SDM)

Ignore all "Service unfriendly" m odes.

RC button.

"UNDO" ignore all

"Service unfriendly

modes"

Reset to last status

STANDBY

Start blinking LED sequence to s how the

error codes according to the blinking LED

procedure.

Lineair audio and video settings are set to

50% (middle value) except volume (set to

low volume level, 25% of max)

"00" or

"Standby"

Service Default Mode

Display SDM in "top line"

(all other OSD off).

Blinking LED sequence.

RC-code

0-6-2-5-9-6-OSD

or INFO+

RC-code

0-6-2-5-9-6-menu

RC sequence

OFF

Mains OFF

SAM

CL 16532099_100.pdf

260901

Figure 5-1 SDM Flowchart

How to enter SDM

Use one of the following methods:

• Use the standard RC-transmitter and key in the code

0 6 2 5 9 6, directly followed by the MENU button.

• Short jumpers 1 and 2 of connector 0382 on the SCAVIO panel.

After entering SDM, a blank screen is visible, with SDM in the upper left side for recognition. The Blinking LED procedure is started and will indicate any possible errors via the (orange) front LED.

Purpose

• To create a pre-defined setting to get the same measurement results as given in this manual.

• To override SW protections (only when SDM is entered via the 'service pins' on connector 0382).

• To start the blinking LED procedure.

Specifications

• All picture settings at 50% (brightness, contrast, etc.).

• Colour temperature is set to 'normal'.

• Bass, treble and balance at 50%; volume at 25%.

• All service-unfriendly modes (if present) are disabled, like:

• Video blanking,

• Slow de-mute,

• Anti ageing,

• Automatic switch to Standby when no sync signals are

received.

How to navigate

To toggle to the SAM mode, use a standard customer RCtransmitter and key in the code 0 6 2 5 9 6, directly followed by the OSD (i+) key.

How to exit

Use one of the following methods (the set returns to its last status):

• Switch the set to STANDBY by pressing the power button on the remote control transmitter (if you switch the set 'off' by removing the Mains power, the set will return in SDM, when the Mains power is re-applied).

• Use the standard RC-transmitter and key in the code 0 0.

5.2.2 Service Alignment Mode (SAM)

Purpose

• To perform (software) alignments.

• Easy way to identify the commercial type number of the

set.

• Easy identification of the used software versions.

• To display (or clear) the error code buffer.

• View operational hours.

Specifications

• Operation hours counter.

• Software version reading.

• Error buffer reading and erasing.

• Software alignments.

• Test pattern generation.

EN 18 FM235.

RC button,

e.g. P+ or P-

STANDBY

Do not store

settings made

during alignments

RC button,

e.g. P+ or P-

"UNDO" ignore

all "Service

unfriendly

modes"

"Standby"

Settings made

during alignments

are stored

STANDBY

NORMAL OPERATION

RC sequence "0-6-2-5-9-6-OSD "(for Europe & A/P)

RC sequence "0-6-2-5-9-6-INFO+" (for USA/LatAm)

Short SAM pins (works also from Standby)

RC sequence

"00"

or

Ignore all "Ser vice

unfriendly" mod es

Service Alignment Mode

Display "SAM" top level

menu

Lower menu selection

(with cursor buttons)

RC-code "0-6-2-5-9-6-INFO+"

RC-code "0-6-2-5-9-6-MENU" -

Upper menu selection

(with cursor buttons)

RC-code "0-6-2-5-9-6-OSD"

Service Modes, Error Codes and Fault Finding

Mains ON

OFF

(Settings made

during alignment s

are stored)

Mains OFF

or

SAM submenus

(whitepoints, align-

ments, etc.)

Figure 5-2 SAM Flowchart

How to enter

Use one of the following methods:

• Use a standard RC-transmitter and key in the code

0 6 2 5 9 6 directly followed by the OSD (i+) button. Note: the OSD (i+) is not available on the original FM23

remote control, therefore use another Philips remote control (e.g. MG, EMG or A10).

• Short jumpers 3 and 4 of connector 0382 on the SCAVIO panel.

The following screen is visible:

Service Alignment Menu General

Type nr. - AG Code 32FD9944/01S (example)

SW version OT C AAAABC-X.Y xxxxx

SW version PW AAAABC-X.Y xxxxx

SW version EP LD AAAABC-X.Y xxxxx

Errors 1 xx xx xx xx xx

Errors 2 xx xx xx xx xx

Operational hours xx

Reset error buffer Press OK to reset

Store Press OK to store

CL 16532099_102.pdf

Figure 5-3 SAM Menu 'General'

1. Type Nr. Gives the commercial type number of the monitor, e.g. 32FD9944/01S.

2. AG Code. Is not implemented.

3. SW Version OTC (AAAABC-X.Y-xxxxx). Note: You will find details of the latest software versions in the chapter 'Software Survey' of the 'Product Survey Colour Television' publication, which is published four times each year.

• A = the chassis name (FM23 for 32" displays or FM24

for 42" displays).

• B = the region (E= Europe, A= Asia Pacific, U= NAFTA,

L= LATAM or G = Global).

• C = the configuration name (B= Basic, E= Enhanced).

• X = the main software version number.

• Y = the sub software version number.

• x = last five digits of 12nc code.

4. SW Version PW (AAAABC-X.Y-xxxxx). See description above.

5. SW Version EPLD (AAAABC-X.Y-xxxxx). See description above.

SDM

CL 16532099_101.pdf

260901

6. Errors 1. Gives the last five errors of the error buffer. The

last detected error is displayed at the most left position. The errors are displayed as 2 digit numbers and separated by a space. When less than 10 errors occurred, the rest of the line(s) is empty. In case of no errors the text 'No Errors' is displayed behind menu item 'Errors 1'. See paragraph

5.5 for a description.

7. Errors 2. Gives the first five errors of the error buffer. The

last detected error is displayed at the most left position.

8. Operational hours. The Operations Hours indicate the

time that the display was active with half an hour resolution. It represents the system hours (OTC), not the PDP hours.

9. Reset error buffer. Erase the contents of the error buffer.

Press 'OK' on your remote control to activate. The content of the error buffer is cleared.

10. Store. This will store the performed alignments. Press 'OK'

on your remote control to activate. Note: if you do not want to store the performed alignments, leave the SAM mode via code 0 0 on your remote control. Do not activate the 'store' item.

How to navigate

Use one of the following methods:

• Select the sub-menu's (upper line) with the CURSOR LEFT/RIGHT keys on the remote control transmitter.

• Select the menu items with the CURSOR UP/DOWN keys. With the CURSOR LEFT/RIGHT keys it is possible to:

– Activate the selected menu item. – Change the value of the selected menu item.

• To toggle to the SDM mode, use the standard customer

RC-transmitter and key in the code 0 6 2 5 9 6, directly followed by the MENU key.

How to exit

Use one of the following methods:

• Switch the set 'off' (with the Mains switch or by pulling the Mains cord). Note: new alignment settings are always stored, even when item 'store' was not activated!

• Switch the set to 'standby' by pressing the power button on the remote control transmitter. Note: new alignment settings are always stored, even when item 'store' was not activated!

• Use the standard RC-transmitter and key in the code 0 0. Note: new alignment settings are not stored (except when

item 'store' was activated)!

5.2.3 Customer Service Mode (CSM)

Purpose

When a customer is having problems with his TV-set, he can call his dealer or helpdesk. The service technician can than ask the customer to activate the CSM, in order to identify the status of the set. Now, the service technician can judge the severness of the complaint. In many cases, he can advise the customer how to solve the problem, or he can decide if it is necessary to visit the customer. The CSM is a read only mode, therefore modifications in this mode are not possible.

Service Modes, Error Codes and Fault Finding

Normal operati on mode

Key in sequence: 1-2-3-6-5-4 on RC

Store current picture, sound and feature settings for later

retrieval (only store if needed to go back to normal

operation).

Set pre-defined picture, sound and feature settings (to be

able to see and hear if the set is working pr operly and to be

able to read the CSM information).

Ignore service unfriendly options

Volume up/down

Numerical key,

external

If other key

= standby

"Cursor right"

To previous CSM page

Restore picture, sound and

feature settings (that were

stored during entry)

Display CSM information screen

"Cursor left"

Other key,

e.g. "menu"

mains off

Figure 5-4 CSM Flowchart

How to enter

Use the standard customer RC-transmitter and key in the code 1 2 3 6 5 4. When CSM is entered, the values of brightness, contrast, etc. are set to 50% (of max. value), and volume is set to 25%, to ensure that you always have a picture and sound.

After switching 'on' the Customer Service Mode, the following screen will appear:

Customer Service Menu 1

1 Type Nr. AG Code 32FD9944/01S AG02 (example) 2 SW Version OTC AAAABC X.Y_xxxxx 3 SW Version PW AAAABC X.Y_xxxxx 4 SW Version EPLD AAAABC X.Y_xxxxx 5 Code 1 xx xx xx xx xx 6 Code 2 xx xx xx xx xx 7Volume xx 8 Brightness xx 9 Contrast xx

Customer Service Menu 2

10 Colour xx 11 Tint xx 12 Sharpness xx 13 Soundmode xx 14 Source xx 15 AV Mute xx

To next CSM page

Increase/decrease

volume

Switch to prese t/

channel or external

Standby

(when the set is switched on,

picture, sound and feature

settings (that were stored

during entry) are restored)

Off

(when the set is switched on,

picture, sound and feature

settings (that were stored

during entry) are restored)

CL 16532099_103.pdf

260901

EN 19FM23 5.

• X = the main software version number.

• Y = the sub software version number.

• x = last five digits of 12nc code.

3. SW Version PW (AAAABC-X.Y-xxxxx). See description

above.

4. SW Version EPLD (AAAABC-X.Y-xxxxx). See description

above.

5. Code 1. Gives the last five errors of the error buffer. The

last detected error is displayed at the most left position. The errors are displayed as 2 digit numbers and separated by a space. When less than 10 errors occurred, the rest of the line(s) is empty. In case of no errors, the text "No Errors" is displayed behind menu item "Code 1". See paragraph 5.5 for a description.

6. Code 2. Gives the first five errors of the error buffer. The

last detected error is displayed at the most left position.

7. Volume. Gives the last volume status for the selected

source, as set by the customer.

8. Brightness. Gives the last brightness status for the

selected source, as set by the customer.

9. Contrast. Gives the last contrast status for the selected

source, as set by the customer.

10. Colour (not present in Basic configuration). Gives the last

colour status for the selected source, as set by the customer.

11. Tint (only for NTSC Enhanced configuration). Gives the

last tint status for the selected source, as set by the customer.

12. Sharpness. Gives the last sharpness status for the

selected source, as set by the customer.

13. Source. Gives the selected source, as set by the

customer.

14. AV Mute. Indicates if AV Mute is 'on' or 'off'.

How to navigate

Use one of the following methods:

• Switch to the other CSM page with the CURSOR LEFT/ RIGHT keys on the remote control.

• You can increase/decrease volume with the VOLUME UP/ DOWN keys on the remote control.

• You can switch to another source with the NUM/EXT keys on the remote control.

How to exit

Use one of the following methods:

• Press the MENU key of the remote control transmitter.

• Switch the set to 'standby' with the Power switch on the

remote control.

• Switch the set 'off' with the Mains power switch.

5.3 Problems and Solving Tips (Related to CSM)

5.3.1 Picture Problems

CL 16532099_

104

.eps

270901

Figure 5-5 CSM Menu

1. Type Nr. - AG Code. Gives the commercial type number

of the monitor, e.g. 32FD9944/01S. AG Code is not implemented.

2. SW Version OTC (AAAABC-X.Y-xxxxx) Note: You will find details of the latest software versions in the chapter 'Software Survey' of the 'Product Survey Colour Television' publication, which is published four times each year.

• A = the chassis name (FM23 for 32" displays or FM24

for 42" displays).

• B = the region (E= Europe, A= Asia Pacific, U= NAFTA,

L= LATAM or G = Global).

• C = the configuration name (B= Basic, E= Enhanced).

Note: Below described problems are all related to the monitor settings. The procedures to change the value (or status) of the different settings are described.

Picture too dark or too bright

Increase/decrease the BRIGHTNESS and/or the CONTRAST value when the picture improves after you have switched on the Customer Service Mode. The new value is automatically stored.

White line around picture elements and text

Decrease the SHARPNESS value when the picture improves after you have switched on the Customer Service Mode. The new value is automatically stored.

Snowy picture and/or unstable picture

A scrambled or decoded signal is received.

EN 20 FM235.

Service Modes, Error Codes and Fault Finding

Black and white picture

Increase the COLOUR value when the picture improves after you have switched on the Customer Service Mode. The new value is automatically stored.

Menu text not sharp enough

Decrease the CONTRAST value when the picture improves after you have switched on the Customer Service Mode. The new value is automatically stored.

5.3.2 Sound Problems

No sound from left or right speaker

Check item 'Volume' in the CSM mode. If value is low, increase the volume level. The new value is automatically stored.

No sound or sound too loud (after channel change/ switching on)

Increase/decrease the VOLUME level when the volume is OK after you switched on the CSM. The new value is automatically stored.

5.4 ComPair

5.4.1 Introduction

ComPair (Computer Aided Repair) is a service tool for Philips Consumer Electronics products. ComPair is a further development on the European DST (Dealer Service Tool), which allows faster and more accurate diagnostics. ComPair has three big advantages:

• ComPair helps you to quickly get an understanding on how to repair the chassis in a short time by guiding you systematically through the repair procedures.

• ComPair allows very detailed diagnostics (on I is therefore capable of accurately indicating problem areas. You do not have to know anything about I yourself because ComPair takes care of this.

• ComPair speeds up the repair time since it can automatically communicate with the chassis (when the microprocessor is working) and all repair information is directly available. When ComPair is installed together with the SearchMan electronic manual of the defective chassis, schematics and PWBs are only a mouse click away.

5.4.2 Specifications

2

C level) and

2

C commands

By a combination of automatic diagnostics and an interactive question / answer procedure, ComPair will enable you to find most problems in a fast and effective way.

Beside fault finding, ComPair provides some additional features like:

• Software upgrading (upload possible to OTC and PW Scaler).

• Emulation of the (European) Dealer Service Tool (DST).

• If both ComPair and SearchMan (Electronic Service

Manual) are installed, all the schematics and the PWBs of the set are available by clicking on the appropriate hyperlink. Example: Measure the DC-voltage on capacitor C2228 (Schematic/Panel) of the SCAVIO panel. Click on the 'Panel' hyperlink to automatically show the PWB with a highlighted capacitor C2568. Click on the 'Schematic' hyperlink to automatically show the position of the highlighted capacitor.

5.4.3 How to Connect

1. First, install the ComPair Browser software on your PC (read the installation instructions carefully).

2. Connect an RS232 interface cable between a free serial (COM) port on your PC and the RS232 connector on the FM23 plasma monitor.

3. Switch the plasma monitor 'off' and 'on' again (with the Mains switch).

4. Start the ComPair program and follow the instructions.

Note: once the set is in ComPair mode, the front LED will blink red, at a frequency of 0.3 Hz.

5.4.4 How to Order

ComPair order codes:

• Starter kit ComPair32 software (registration version): 3122 785 60040

• ComPair32 CD (update): 3122 785 60070

• Starter kit SearchMan32 software: 3122 785 60050

• SearchMan32 CD (update): 3122 785 60080

Note: The RS232 cable is not included. It is a standard cable (9p sub-D male-to-female) that can be obtained by a computer store. It is supplied however with the ComPair interface (4822 727 21631), necessary for servicing other Philips TVs.

ComPair consists of a Windows based faultfinding program, and an RS232 cable between PC and the (defective) product.

The ComPair faultfinding program is able to determine the problem of the defective monitor. ComPair can gather diagnostic information in two ways:

• Automatic (by communication with the monitor): ComPair

can automatically read out the contents of the entire error buffer. Diagnosis is done on I2C level. ComPair can send and receive commands to the micro controller of the monitor, and so can access the I2C bus of the monitor. In this way, it is possible for ComPair to communicate (read and write) to devices on the I2C busses of the FTV monitor.

• Manually (by asking questions to you): Automatic

diagnosis is only possible if the micro controller of the monitor is working correctly and only to a certain extend. When this is not the case, ComPair will guide you through the faultfinding tree by asking you questions (e.g. Does the

screen give a picture? Click on the correct answer: YES / NO) and showing you examples (e.g. Measure test-point F7 and click on the correct oscillogram you see on the oscilloscope). You can answer by clicking on a link (e.g.

text or a waveform picture) that will bring you to the next step in the faultfinding process.

5.5 Error Buffer

The error code buffer contains all detected errors since the last time the buffer was erased. The buffer is written from left to right. When an error occurs that is not yet in the error code buffer, it is written at the left side and all other errors shift one position to the right.

5.5.1 How to Read the Error Buffer

Use one of the following methods:

• On screen via the SAM (only if you have a picture). Examples: – Errors: 6 0 0 0 0, error code 6 is the last and only

detected error.

– Errors: 9 6 0 0 0, error code 6 was first detected and

error code 9 is the last detected (newest) error.

• Via the blinking LED procedure (when you have no picture). See paragraph 5.7.

• Via ComPair.

Service Modes, Error Codes and Fault Finding

5.5.2 How to Clear the Error Buffer

The error code buffer is cleared in the following cases:

• By activation of the 'Reset error buffer' command in the SAM menu.

• When you transmit the code 0 6 2 5 9 9 with a standard remote control transmitter.

5.5.3 Error Codes

Table 5-1 Error code overview

Error Device Description Item Dia-

1 TEA6422D Audio switch (only Enhanced) 7798 SC13 2 MSP3451G Sound processor 7812 SC14 3 PCF8574-SCAVIO I/O expander SCAVIO 7540 SC8 4 PCF8591 AD-DA expander 7530 SC8 5 FS6377 Clock generator 7570 SC9 6 PCF8574-PSU I/O expander PSU 7370 P3 7 24C16 OTC NVM OTC 7430 SC7 8 24C16 PW NVM PW 7580 SC9 9 SAA7118 Video decoder (only Enhanced) 7225 SC5 10 AD9887 ADC/TMDS receiver 7170 SC4 11 SDA9400 De-interlacer (only Enhanced) 7280 SC5 12 EP1K30QC EPLD processor 7656 SC11 13 PDP I2C error of the PDP

20 Download comm. Errors during downloading 21 CSP comm. CSP time-out error

EN 21FM23 5.

gr.

30 PDP Display HW error

40 Temperature alarm Detection of over-temperature

70 Vs overvoltage Overvoltage on Vs, Va, +3V3, +5V or a combination 7341 P3 71 Vs undervoltage Undervoltage on Vs 7308A/B P3 72 Va undervoltage Undervoltage on Va 7308C/D P3 73 +5V undervoltage Undervoltage on +5V 7330A/B P3 74 +3V3 undervoltage Undervoltage on +3V3 7330C/D P3 75 DC-PROT Audio amplifier protection 7362 P3 76 TEMP-PSU Over-temperature in PSU 7366A P3 77 Protection with reason unknown No valid protection can be read, but protection is active (PSU) 78 Protection after several retries PW Scaler will not start comm. with OTC after several retries. 9x OTC Internal OTC error. Replace. 7383 SC7

Notes:

• In case of non-intermittent faults, clear the error buffer before you begin the repair. This to ensure that old error codes are no longer present.

• If possible, check the entire contents of the error buffer. In some situations, an error code is only the result of another error code and not the actual cause (e.g., a fault in the protection detection circuitry can also lead to a protection).

5.6 The Blinking LED Procedure

Via this procedure, you can make the contents of the error buffer visible via the front LED (orange colour).This is especially useful when there is no picture. When no errors are present, the LED will stay green.

When the SDM is entered, or when code 0 6 2 5 0 0 is entered with the remote control, the LED will blink the contents of the error-buffer.

Error-codes ≥ 10 are shown as follows:

1. n long blinks of 750 ms, which is/are an indication of the decimal digit,

2. a pause of 1.5 s,

3. n short blinks (n = 1-9),

4. when all the error-codes are displayed, the sequence finishes with a LED blink of 3 s,

5. the sequence starts again.

Example of error buffer: 12 9 6 0 0 After entering SDM:

1. 1 long blink of 750 ms followed by a pause of 1.5 s,

2. 2 short blinks followed by a pause of 3 s,

3. 9 short blinks followed by a pause of 3 s,

4. 6 short blinks followed by a pause of 3 s,

5. 1 long blink of 3 s to finish the sequence,

6. the sequence starts again.

EN 22 FM235.

5.7 Protections

You can read the error codes of the error buffer via the service menu (SAM), the blinking LED procedure, or via ComPair. If a fault situation is detected an error code will be generated and if necessary, the set will be put in the protection mode. Blinking of the red LED at a frequency of 5 Hz indicates the protection mode. In some error cases, the microprocessor does not put the set in the protection mode. The error codes are indicated by an orange front LED.

To get a quick diagnosis the chassis has three service modes implemented:

• The Customer Service Mode (CSM): easy way to read out the status of the set.

• The Service Default Mode (SDM): start-up of the set in a predefined way.

• The Service Alignment Mode (SAM): adjustment of the set via a menu and with the help of test patterns.

5.8 Repair Tips

Below some failure symptoms are given, followed by a repair tip.

• Error code indicates an under- or overvoltage protection (errors 70 - 74). Possible causes:

– Short-circuit present on PSU. – Short-circuit present in PSU load circuit. – Converter not functioning (no start-up, or non short-

circuit failure).

• Set starts up, but switches 'off' soon.

1. Check the PSU outputs. If no output at all, verify the

Power Factor Corrector (= PFC or pre-conditioner) e.g. the relays. When PFC is not switching, the LLC is actively held off.

2. If PFC works, check VCEGO.

3. If VCEGO is high, check LLC (VS_UNSW).

4. If no VS, check pin 15.

5. If voltage is OK, check pins 12 and 14.

6. If no pulses, check controller pin 10.

7. If pin 10 < 1 V, the IC is probably defect.

• If fuse 1004 (diagram P5) is blown. Check items 7005 and 7006. If one of them is defect, replace both!

• If fuse 1400 (diagram P2) is blown. Check diode bridge 6600, diodes 6606 and 6607 and MOSFET 7610.

• Set does not react on Remote Control Transmitter. If the monitor is set (by accident or deliberate) in ICONNmode (via SAM - Options), and there is no ICONN-Box connected, the RC-signal line to the OTC is interrupted. This can be solved by connecting pin 8 and 9 of the RS232 connector at the rear of the monitor.

Service Modes, Error Codes and Fault Finding

Block Diagrams, Testpoint Overviews and Wiring Diagram

6. Block Diagrams, Testpoint Overviews and Wiring Diagram

Block Diagram Video

VIDEO

VGA

CONNECTOR

0371 0318 0318

VGA1-R

1

VGA1-G

2

VGA1-B

3

VGA1-TXD

4

VGA1 IN 15P"D"SHELL CONNECTOR

5

6

1

11

7

2

12

7

8

3

13

9

8

4

14

10

5

15

VGA2 IN/OUT 15P"D"SHELL CONNECTOR

6

11

1

7

12

2

8

13

3

9

14

4

10

15

5

RC-OUT

SC6

RS-232 IN/OUT

5

10

4

9

3

8

2

7

1

6

BLOCK DIAGRAM

RS 232 INPUT

CONTROL

RC-VGA1

9

10

VGA1-RXD

11

DCC-SDA-1

12

VGA1-H

13

VGA1-V

14

DCC-SCL-1

ST24FC21

VGA2-R

VGA2-G

VGA2-B

VGA2-TXD

VGA2-RXD

DDC-SDA-2

VGA2-H

VGA2-V

DDC-SCL-2

RXD

TXD

5

DDC

7

NVM

7904

DDC NVM

7907 ST24FC21

+5V-STBY-SW +5V-STBY-SW

7352 ST3232E

11

14

12

13

6366

PS-232-ACT

SC7

3913

7340 A+B 74HC4052D

1

TXD-OTC

3

5

TXD-PW

12

13

14 10 9

LOGIC

6

15

0372

1

2

3

4

5

6

7

8

9

N.C.

10

11

12

13

14

15

0376

1

2

3

RL_ICN

4

5

GL_ICN

6

LD_ICN

7

IR_TX

8

IR_RX

9

10

11

SEE

6

1

13

9

2

11

6

7900

EBOX-PRESENT

10

7937 7940

7910

VGA1-R

VGA1-G

VGA1-B

VGA1-TXD

VGA1-RXD

9

RC-VGA1

4

VGA1-H

10

VGA1-V

VGA2-R

VGA2-G

VGA2-B

VGA2-TXD

VGA2-RXD

8

VGA2-H

VGA2-V

3

12

5

VGA-OUTN 7915

SELECT-3

SELECT-2

SC8

SC7

TXD-2

RXD-2

RC

RC-CONTR

11

9

10,13

3

5

7310

SC8

2

4

6

12

13

15

8

10

29

17

19

21

27

28

23

25

31

30

32

7303 C+D

7303 A+B

1.4

7315, 7316

7325, 7326

SC6

F303

31

F304

29

F305

27

F308

21

F309

20

18

F306

25

F307

23

4

F311

16

F312

14

F313

12

6

5

F314

10

F315

8

2

3

1

12

VGA2-TXD

8

VGA2-RXD

SELECT-4

26VGA1-RXD

VGA1-TXD

SELECT-1

VGA1-RXD

TXD-OTC

RXD-OTC

TDX-PW

RXD-PW

73237322

RC-OUT

7320

RC-VGA1

7321

VGA INPUT

SC8

SC7

SC10

VGA1-R

VGA1-G

VGA1-B

VGA1-TXD

VGA1-RXD

RC-VGA1

VGA1-H

VGA1-V

(EBOX-

PRESENT)

SC7

TV MODE

VGA2-TXD

VGA2-RXD

VGA2-H

VGA2-V

VGA2OUTN

SC6

RC-OUT

6379

6378

SC3

R/Pr/Cr

G/Y/Y

B/Pb/Cb

2fh 1fh 2fh

V

H

VGA2OUTN

SC6

SC10

VGA1-V

VGA1-H

VGA1-RXD

VIDEO SELECTION & MATRIX

AV3 (HD)

V-HD-EXT

F072

H-HD-EXT

F075

AV1

7311-A

7311-B

7311-C

VGA1-H

VGA1-V

11

F071

F070

Y-HD

F073

251

SVHS

SC2

VGA1-V

VGA1-H

VGA2-V

VGA2-H

VGA2-V

VGA2-H

VGA2-EN

VGA2-OUT

7370 A+B

O.S.

F074

AV2

34

SC11

SYNC SELECTION

SC11

7060

7065

75

9

R

G

B

Pr

Y

Pb

1Fh

Cr

Y

Cb

CVBS

C

Y

SC3

VGA2-R

VGA2-G

VGA2-B

SC7

VGA2-EN NOT

VGA2-OUTN

SC6

SYNC-ACT

SC7

UART-ACT

SC7

7141

7138

7135

70792Fh

7074

7084

1fh BUFFER 7117

Cr

7113

Ys

7121 Y-HD

Cb

F236

F235

VIDEO SELECTION

7007 A+C 74HCT4053T

14

4

6

11-9

7088 7090

RGB

MATRIX

LOGIC

SC5

MATRIX-SEL

8x

H-DEC

V-DEC

clock PW-SDA

3250

PW-SCL

VGA1-R VGA2-R R-2Fh R-YUV

VGA1-G VGA2-G G-2Fh G-YUV

VGA1-B VGA2-B B-2Fh B-YUV

VGA1-V

VGA2-V

VGA1-H

VGA2-H

SC4

4

15

14

Y-D E C

UV-DEC

F240

F247

1250 VIDCLK

24.576MHz

SC11

V-HD

12,14 H-HD

2 4 1 5

15 11 12 14

2 4 1 5

2

4

1,5

15

11

SC10

SC9

7146 74HC4052D

LOGIC

7158 74HC4052D

LOGIC

7009 74HC4052D

LOGIC

DVI-D INPUT

DVI-D INPUT SOCKET

7102

CLAMP

7103

CLAMP

7104

CLAMP

7280 SDA 9400

23

22

54

0375

INTERLACER

CLOCK

7145

7148

7151

7154

7157

7160

12 13

5 3

R-2Fh

G-2Fh

B-2Fh

7089

I054

74HCT4053D R-NTSC R-ATSC53

I058

I065

G-NTSC G-ATSC21

I072

I078

B-NTSC B-ATSC123

I083

VIDE-SELECTION DECODER

DECODER DE-INTERLACER

7225 SAA7118C

VIDEO

DE-

ADC

CODER

SYNC

CNTRL

P4

ERR

9

10

14

16

17

18

23

24

SYNC

7129

F146

3

7130

F152

13

9

VIDEO-SEL-1

10

VIDEO-SEL-2

7131

F158

3

VIDEO-SEL-1

9

10

VIDEO-SEL-2

F211

3

V-AD C

F210

13

H-ADC

9

SYNC-SEL

VIDEO-SEL-2

7100-B

BLANKING

7100-C

BLANKING

7100-A

BLANKING

SC11

HD-CLAMPN

SC10

SC8

SCL

SDA65

6210

8x8xY-OUT

UV-OUT

61

V OUT-DEINT

60 H OUT-DEINT

62

V PEN

CLKOUT-DEINT

26

F249

PW-SDA

3284

21

3285

20

PW-SCL

10

1

2

6

7

9

DE-

ERR

11

SC8

EPROM

R-YUV

G-YUV

B-YUV

EN 23FM23 6.

DDC

SC11

HD-BLANKN

F246

F245

RX2-

RX2+

7215 ST24FC21

RX1-

RX1+

+5V-STBY-SW RXD-

RXD+

RXC+

RXC-

SC10

VIDEO SELECTION - ADC

SC4

GBLKSPL

SC10

PW-SDA

PW-SCL

7170 AD9887KS

119R-ADC

110G-ADC

100B-ADC

81V-ADC

82H-ADC

93

GCOAST

94

62

RXO+

63

RXO-

59

RX1+

60

RX1-

56

RX2+

57

RX2-

65

RXC+

66

RXC-

53RTHERM DATACK

ERR

10

3209

92

91

3210

SCALER-PW164-MEMORY

ADC-TMDS PW EPLD

8x

DE

H-SYNC

V-SYNC

Y-H D

H-HD-EXT

2 1

8x

V-HD-EXT

75 OHM-ON

SC11

7007-B 74HCT4053D

10 6

SC9

MUXES

7000 - 7002 7006 - 7010

PROCESSING

7025 A-B LM319D

COMPARATOR

10

5

15

VGA2-EN-NOT

SCALER - CLOCK GENERATOR

24.576 MHz

SC7

V-SYNC H-SYNC

+

-

+

-

SDA-1

SCL-1

+5B

ADC

SYNC. PROC

GENERATION

TMDS

RECEIVER

SC2

+

CLOCK

SYNC SELECTION & SWITCHING

C-SYNC-OUT

SC11

H-PRESNT

8x

SC10

8x GRE (0-7)

8x GRO (0-7)

8x GGE (0-7)

8x GGO (0-7)

8x GBE (0-7)

8x GBO (0-7)

138

139

140

134

137

7

12

7040 LM 1881M

2

3051

7060

3571

3570

16

SYNC

SLICER

7570 FS6377

5

6

GENERATOR

1

CLOCK

ERR

SC5

SC11

V-SYNC-TTL

V-SYNC-POL-N

H-SYNC-TTL

H-SYNC-POL-N

V-SYNC-CMP

H-SYNC-CMP

C-SYNC-LM

1

V-SYNC-LM

3

VGA2-EN

5

ADVS

ADHS

ADSOG

GCLK

ADDE

F615

F616

15

13

12

10

SC11

SC4

SC7

SC9

SC7

SC6

SC2

SC8

SC3

F619

F633

F618

CLKOUT-DEINT

8x UV-OUT

VOUT-DEINT

HOUT-DEINT

PW-START

PW-PRESET

SDA-2

SCL-2

PW-SDA

PW-SCL

RXD-PW

TXD-PW

VGA2-OUT

VGA2-EN

VIDEO-SEL-1

VIDEO-SEL-2

SYNC-SEL

SC10

GBLKSPL

GCOAST

8x Y-OUT

VPEN

MCLK

3608

3606

3604

3605

7605 PW164

CONTROL FUNCTIONS

SC8

SDA1

SC7

SCL1

SC7

SDA1

SCL1

SC7

7574 74LVC125A

5

9

GRAPHICS PORT

SYNC

DECODER

AND

TIMER

YUV

TO

RGB

CLOCK

GEN

MICRO-

PROCESSOR

UART

3541

15

14

3540

PIXEL PROC.

VIDEO PORT

7540 PCF8574A

3532

3531

32

6

8

1112

8x DRE (0-7)

8x DGE (0-7)

SCALER

SC9

DCK EXT

8x DBG (0-7)

PARITY PARITY-OUT

F637

F639

F634

F638

7630

M29W160DT

DATA

FLASH

ADD

ROM

CNTRL

7628

CY62126

DATA ADD

SRAM

CNTRL

PW-NVM

SC9

7580 M24C32

SDA

EXP.

ERR

10

I/O

3

9

F566

F565

F563

F564

F569

F567

7530 PCF8591

ADC

ERR

4

5

6

7

9

10

11

12

7563

1

4

2

3

VIDCLK (24.567 MHz)

VXCA (18.432 MHz)

MCLK (120 MHz)

DCKEXT (36 MHz)

5

SCL

6

SELECT-1

SELECT-2

SELECT-3

SELECT-4

VIDEO-SEL-1

POWER-DOWN

VIDEO-SEL-2

3548

MSP-RESET

0315

1 2

0316

1 2

TEMP3-SENSOR

SC5

SC14

AUDIO

SC10

NVM

ERR

8

TEMPSENSOR S1 (OPTIONAL)

TEMPSENSOR S2 (OPTIONAL)

P3

SC6

SC12

SC6 SC3

SC14

SC11

SC3

BACK-END-EPLD

DVS

DHS

DEN

DCLK

FBX MODE

1-2 FH

SYNC

SC5

SC6

SC10

SC8

SC10

SC12

SC10 SC11

SC12

V-SYNC-TTL

V-SYNC-POL-N

H-SYNC-TTL

H-SYNC-POL

C-SYNC-LM

V-SYNC-LM

V-SYNC-COMP

H-SYNC-COMP

VGA1-V

VGA1-H

VGA2-V

VGA2-H

SYNC-SEL

VIDEO-SEL-1

VIDEO-SEL-2

PW-SDA

PW-SCL

SDA-1-3V3

3664

SCL-1-3V3

3662

SC12

7656-A+B+C EP1K30FC256

A

BACK-END-LVDS OUTP

8x R-OUT (0-7)

8x G-OUT (0-7)

8x B-OUT (0-7)

V-SYNC-OUT

H-SYNC-OUT

BLANK-OUT

PARITY-OUT

DCLK

SC10

PWDWN--LVDS

8x R-OUT (0-7)

DIGITAL

CONTRAST

SYNC DELAY

SYNC PROC.

B

CONTROLS

E

R

1

2

C

& GROUND

7670 DS90CC385M

50-56

2-4

6-8

10-15

16,18-20

22-25

F619

28

F690

27

F692

30

25

31

32

PLASMA DISPLAY

SUPPLY

LVDS

TTL PARALLEL

TO

LVD S

(LVDS

ENCODER)

SC12

POWER DOWN

SDA-1-3V3

SC12

SCL-1-3V3

SC7

PDP

PANEL

8x G-OUT (0-7)

8x B-OUT (0-7)

V-SYNC-OUT

H-SYNC-OUT

BLANK-OUT

PWRDWN-LVDS

75 OHM-ON

H-PRESENT

HD_BLANKN

HD_CLAMPN

C-SYNC-OUT

TV MODE

V-HD

H-HD

DATA

CNTRL

585

48

47

46

45

42

41

38

37

3837TX CLK OUT-M

TTL

LVD S

3680

3684

PDP-GO

CPU-GO

IRQ-PDP

ERR

30

CL 26532038_001.eps

SC2

SC3

SC2

SC6

7655 EPC2

PROM

PROG

SOCKET

PDP INTERFACE CONNECTOR

TX OUT0-M

TX OUT0-P

TX OUT1-M

TX OUT1-P

TX OUT2-M

TX OUT2-P

TX OUT3-M

TX OUT3-P

TX CLK OUT-P

PDP-GO

CPU-GO

IRQ-PDP

0318

19

17

15

13

11

9

3

1

7

5

4

14

18

8

10

6

150402

Block Diagrams, Testpoint Overviews and Wiring Diagram

Block Diagram Audio

EN 24FM23 6.

AUDIO

AUDIO SOURCE

SC13

SELECT

L

AUDIO VGA IN

R

L AUDIO FLEX VGA

R

L

AUDIO DVI-D

R

L AV1

AUDIO CVBS

R

L

AV2 AUDIO

YC

R

AV3

L AUDIO

RGB YPbPr

R

YCbPr

SC1-L

SC1-R

D-CTR-NIL

D-CTR-ONE

CONTROL

LED

LD

PANEL

7107

RC

RECEIVER

6127

1101

4

ON/OFF

5

SWITCH

6

7714 LM833D

F713

F714

F710

F711

7800 A+B 74HC4053D

2

12

2

6

7734 LM833D

2

A

6

B

7754 LM833D

2

6

10,11

L4

1

R4

7

L5

1

R5

7

L6

1

R6

7

L2

R2

L3

R3

L1

R1

15

14

+8V6

5798

7798 TEA6422D

3

L1

L2

L3

L4

L5

L6

R1

R2

R3

R4

R5

R6

4

5

6

9

10

11

25

24

23

20

19

18

ERR

1

MATRIX SWITCH

28 SDA-AUDIO

27

12 PRE-OUT1-L

13

A

B

ANTI PLOP

7805

7807

7806

SC14

SC8

0320

1

2

3

4

5

6

7

8

9

10

7808

CONTROL FUNCTIONS 2

LD_ICN

GL_ICN

RL_ICN

ICON_NOT

IR_TX

IR_RX

ICON_NOT

+8V6

+5V-STBY-SW

+9V-STBY-SW

+9V-STBY

SC7

12 13

SC7

7555 74HC4053D

2 1

12 13

5 3

7550

74HC4053D 2 1

7718

+9V-STBY

POWER-OK

SC8

RS232 INPUT

SC6

0376

1

2

RS-232

3

IN/OUT

4

5

10

4

5

9

3

8

6

2

7

1

6

7

8

9

10

11

6103 2

1

GREEN

4

RED

7120

2

7103

3

7105

LIGHT-SENSOR-IN

7

1 2 3

7801 7802

BLOCK DIAGRAM

RXD

TXD

RL_ICN

GL_ICN

LD_ICN

IR_TX

IR_RX

GREEN-LED

RC-IN

+8V6

+5V-STBY-SW

+9V-STBY-SW

+9V-STBY

7803

SEE

VIDEO

N.C.

RED-LED

AUDIO-ENABLE

0320

1

2

3

4

5

6

7

8

9

10

SC14

3795

SCL-AUDIO

3794

PRE-OUT1-R

SC15

AUDIO DELAY LINE

15

14

4

15

14

AUDIO-PROCESSOR

3

2

I2SDATA-IN1

17

21

I2SDATA-IN2

40

41

B

7879 TC74HC590AF

GREEN_LED

RED_LED

RC

SC6

SEE

BLOCK DIAGRAM

VIDEO

7812 MSP3415G

DEMO-

DULATOR

PRE-

SCALE

F872

SC7

DAC

7874 TC74HC590AF

SC6

7517 ADM 810

RESET

ERR

2

I2S-DATA-OUT

I2S-CLOCK

DACM-L

DAC

DACM-R

DSP

DIGITAL SOUND

PROC.

DAC

7870 TC74HC590AF

7x

CONTROL FUNCTIONS 1

RESET

2

SC13

SERVICE PINS

+5V

OTC-H

7432

7433

RESET

SC7

SC10

SC8

SC10

SC8

SC12

SC6 RC-CNTL SC10 SC10

SC8 FAN-SP2

SC8 FAN-SP1

SC6 UART-ACT

SC6

0382

SDM

1

3

5

7

9

VGA1-H

VGA1-V

SDA-AUDIO

SCL-AUDIO

3813

13

12

3812

16

14

I660

27

26

I659

8

9

3130L

R

5 18.432 MHz VXCA

6

4810

4811

A

B

AUDIO DELAY PROC.

A

7880 CY7C199B

7x

RAMCOUNTER COUNTER "D" F.F. "D" F.F.

1415 6MHz

PW_FLASH_RESET

ICONN_NOT

STANDBY

PW-START

POWER-OK

CPU-GO

PDP-GO

IRQ-PDP

PW-RESET

PW-START

SYNC-ACT

GND-LED

RED-LED

RC

LIGHT-SEN-IN

3419

2

3422

4SAM

3421

6CMP

8

10

SERVICE-IN

3380-C

SCL-1

SDA-1

16

17

83

84OTC-V

74

109

120

119

95

96

116

115

93

110

108

95

104

103

99

98

114

113

100

105

106

SC7

7x8x

7383 SAA5801H

7841 LM833D

3

6

7851 LM833D

3

6

7861 TS462CD

2

6

SC9

7881 74HCT573

8x

FRAME

OTC

ERR

91

ERR

92

ERR

93

ERR

94

ERR

95

ERR

96

ERR

97

SDA-1

SCL-1

1

7

1

7

1

7

82

86

85

88

87

89

90

91

92

43

42

40

41

F813

SC13

F816

8x

SC7

AUDIO-ENABLE

F817

7882 74HCT573

3404-C

3404-D

3404-A

3404-B

3402-D

3402-C

3402-B

3402-A

SC7

3464-D

3464-C 3464-A

3464-B

SC6

F812

L-POS

L-NEG

D-CTR-ONE

D-CTR-NIL

SC1-L

SC1-R

17

15

F383

F427

F428

F425

F426

SDA-NVM-1

SCL-NVM-1

RESET

ROM-CS

RAM-CS

ROM-OE

RAM-OE

DATA

ADDRESS

CONTROL

DATA

ADDRESS

CONTROL

RS_232_ACT

R-POS

R-NEG

SDA-1

SCL-1

SDA-2

SCL-2

RXD-OTC

TXD-OTC

0388

7

6

5

4

3

2

1

4884

24 ms MONITOR

4894

40 ms TV

SEE IIC DIAGRAM

SC10

SC6

7430 MC24C32

5

6

NVM

ERR

7

7510 - 74 LVCOOAD

1

2

9

10

7506 AM29DL164DT

FLASH

7500 MSM51V18165F

DRAM

7

DUAL BANK

ROM

A2

0388

7435

FILTERS

88

7

6

5

4

3

2

1

+9V-STBY A

I2S-DATA-IN1

I2S-DATA-IN2

26

28

12

L-POS

L-NEG

AUDIO-ENABLE

R-POS

L-NEG

CS

6

OE

11

CS

OE

7515,7516

FLASH RESET

7225 LM833DT

3

2

5

6

3207

3222

7211

BC857BM

7260-A LM833DT

3

1

2

3259

F231

3220

1

7238-A LM833DT

F241

3240

7

F211

TO

0302

P6

POWER SUPPLY

3

1

2

3234

7260-B LM833DT

5

7

6

3274

7238-B LM833DT

5

7

6

3244

SUPPLY & DC PROTECTION

A7

0302

9

8

7

6

5

4

3

2

1

L-HIGH

L-LOW

AU-EN-NOT

R-HIGH

L-HIGH

DC-PROT

+9V-STBY

F258

F235

F273

F245

1730

2.5A

7735,7736

STAB

1740

2.5A

7745,7746

STAB

A3

A4

A5

A6

7302

7402

7502

7602

AUDIO AMPLL-HIGH

AUDIO AMPLL-LOW

AUDIO AMPLR-HIGH

AUDIO AMPLR-LOW

F730

F735 F740

F745

7315 LM311D

2

3

7415 LM311D

2

3

7515 LM311D

2

3

7615 LM311D

2

3

A3 A4 A5 A6

8

1,4

8

1,4

8

1,4

8

1,4

OUT_PROT

VSDN-POS

VCC-10-POS

VSDN-NEG

VCC-10 -NEG

7

3315

3328

F328

3318

3415

3428

F428

3418

3515

3528

F528

3518

3615

3628

F628

3618

OUT_LH

OUT_LL

OUT_RH

OUT_RL

VCC-10-POS

VCC-10-NEG

VCC-10-POS

VCC-10-NEG

VCC-10-POS

VCC-10-NEG

VCC-10-POS

VCC-10-NEG

VCC_10_POS

3749

VCC_10_NEG

F330

F430

F530

F630

3755

3765

2760

3330

7330

2330

2355

7355

3355

3430

7430

2430

2455

7455

3455

3530

7530

2530

2555

7555

3555

3630

7630

2630

2655

7655

3655

3770 3771 3780

+9V-STBY

+9V-STBY A

6750

2759

6760

7755

3337

3362

3437

3462

3537

3552

3637

3662

7751

7365-2

IRF7343

G

F365

G

7365-1

IRF7343

7465-2

IRF7343

G

F465

G

7465-1

IRF7343

7565-2

IRF7343

G

F565

G

7565-1

IRF7343

7665-2

IRF7345

G

F665

G

7665-1

IRF7345

5753

3751

7761

DC-PROT

5335

D

S

D

S

7340

D

S

D

S

7440

D

S

D

S

7540

D

S

D

S

7640

3781

CL 26532038_002.eps

VSDN-POS

5365

2355

5366

VSDN-NEG

OUT_PROT

A7

5435

VSDN-POS

5465

2465

5460

VSDN-NEG

OUT_PROT

A7

5535

VSDN-POS

5565

2565

5560

VSDN-NEG

OUT_PROT

A7

5335

VSDN-POS

5665

2665

5660

VSDN-NEG

OUT_PROT

A7

DC-PROTECT

7753

BC857BW

3752

150402

OUT_LH

OUT_LL

OUT_RH

OUT_RL

0303

0304

5

L-HIGH

4

3

2

1

L-LOW

R-HIGH

4

3

2

1

R-LOW

Block Diagrams, Testpoint Overviews and Wiring Diagram

Block Diagram Power Supply

EN 25FM23 6.

PRECONDITIONER

P5

MAINS FILTER UNIT

FILTERS-STBY

P2

400V-HOT

LATCH

VRSVRS

6224 STPS20L40CF

2

6225

2

F116

6232

3228

7227 TL431CZ

DC_PROT

- DC_PROT -

+9V_STBY_SW

3358

6364

3364

FAN CONTROL

P4

FAN_SP1

FAN_SP2

+3V3_OVP

FROM

V.S._UNSW

70-90V

POK

VSA-CONTROL

2224

2230

3360

I919

3362

7362

+12V

+18V

P3

FAN SUPPLY

FAN CONTROL

7230 L4940

3224

3225

POK

DC_PROT1

6362

2701

I704

2707

- +3V3 SUPPLY -

1260

IA5

3261

3260

VS- SWITCHED -

I200

F140

5224

5225

+12V

P4

FAW

P3

+8V6

F144

I700

S

7700

G

7701

7,8

10

6260 FUNCTIE

PSMN035

5V

P3

+9V_STBY_SW

3360

3363

+2.5V

6378

6703

D

S

G

7260 L4973V

CONTROL

D

7050

G

SWITCH ON

LOGIC

SWITCH

LOGIC SEQUENCE DISCHARGE

PROTECTIONS

ref

POK

5703

I705

7706

6709

7707

5268

2,3

6267

S

VS

G

I202

7366-C

10

9

+8V6 UNDER

VOLTAGE PROT.

DETECTION

CIRCUIT

7326, 7327

F261

+3V3

F120

2021

D

7052 IRFR18N15D

S

VCC VCC

8

D

I709

I261

VB

- VCEGO - - LATCH -

+5V_STBY_SW

3349

3353

+5V_STBY_SW

VCEGO

3350

7352

3354

3341

VCC

6142 BYD33D

VA

I201

+8V6

I370

I371

I909

I910

I911

I912

I913

VCC_GO

7341

3342

0389

0390

12 11 10

7351

3

2

1

3

2

1

0305

TO 0305

9

SC8

CONTROL

1

FUNCTIONS

VCC_PROT 6

+3V3_PROT 7

OVERVOLTAGE

DC_PROT1 11

TEMP_PROT 12

POWER_OK

3344

VS_PROT 4

VA_PROT 5

SWITCH

LATCH

7348

F243

3343

FAN1 (OPTIONAL)

FAN2 (OPTIONAL)

7370 PCF8574AT

9

10

+5V_STBY_SW

6347

3347

6348

T/O

EXP.

ERR

6

- ERROR LOGGING -

3370

14

3371

15

t

3372

STANDBY

- STANDBY -

OVERVOLTAGE

3390

3345

3346

6390

7391

FAN_SP1

FAN_SP2

+5V_STBY_SW

3394

7393

+9V_STBY_SW

+5V_STBY_SW

+3V3_STBY_SW

IAKS

- IAK BUFFER -

7366-B

5

6

3386

SUPPLY_ON

VA

VCC

VS

VCC

VS

VA

VCC

VS

VCC

VS

VAVA

VCC

3241

3240

STBY

P2

+3V3_STBY_SW

1401

T2A

+9V_STBY

+8V6

SCL_1

SDA_1

POWER_OK

TEMP-3

STANDBY

FAN_SP1 FAN_SP2

VA VS

3396

3397

3316

3387

7

VCEGO VSAGO

CL 26532038_003.eps

0323

NC

10

0333

NC

0342

NC NC

NC

0352

NC NC

NC

0392 VS VA

0306

0319

10

11

12

13

3302

3303

3305

0307

VSK

VAK

IAK VRS VRA

11

NC

13 15

20

NC

150402

1 2 3 4

TO

5

CN23

6

PDP 7 8 9

1 2 3 4

TO 5

CN33 6

PDP 7 8 9

1 2 3

TO 4

CN42 5

PDP 6 7

1 2 3

TO 4

CN52 5

PDP 6 7

1

VS-VA 2

ADJ.

1

3

TO 4

CN6

PDP 6

1

F300

2

F301

3

F302

4

F304

5

F305

6

TO

CONTROL

7

SC8

0319

FUNCTIONS 2

8 9

F309

F310

1

I900 2 3

I901 5

I902 7

I903

TO

9

CN7

I904

PDP

I905

I906

LLC-SUPPLY

A

COLD

HOT

P6

5003

400V-HOT

- BIAS-SUPPLY -

3092

25V-HOT

7090 : 7092

PROT

6095

SW25V-HOT

7017 7018

15

SOFT START

+

CURRENT

PROTECTION

AUX-SUPPLY

P7

1100

TA5

F015

7110 7111

CONTROL

7112 TEA1507

1

I105

VCC

3

CTRL

CONTROL

PROTECTIONS

P3

- TEMP PROTECTION -

+5V_STBY_SW

3304

7304

1

TL43IC2

3

2.5V

2

- LLC-CONVERTER - VS-SUPPLY

1004

2A

7093 LM317T

B

7001 MC34067P

3

6

8

7

CONTROL

F001

BIAS

3095

2002

3096

15

VCC

14

OA

12

OB

10

FI

3011

7007

5001

7020

10

11

F003

4

2

7008, 7021, 7022

F004

14

13

HIGH SIDE

DRIVE

LOW SIDE

DRIVE

3050

STU16NB501

G

I038

F005

STU16NB501

G

I057

7005

D

S

7006

D

S

- VA-SUPPLY -

5120

G

S

7117 PSMN035

1

61133113

21146111

TCET1102

I920

I107

3118

6120

3116

7120

TEMP_PROT

- VS PROTECTION -

VS_UNSW

3365

70-90V

3300

6365

2.5V

ref

7

6 5

4

7308 A+B

1425

+5V_STBY_SW

CONTROL

CIRCUIT

VS_PROT

3309

6312

1

I914

6313

2

6314

VSAGO

VCC &

DRAIN

3324

I101

8

DRAIN

DRIVER

SENCE

DEMAG

3368 +t

3369

2.5V

CIRCUIT -

ref

D

6

5

2

4

7366 A

3

2

ref

PRECONDITIONER

6600

3

GBU8

F601

1

416

+

-

2605

2

6606

6605

3653

7650 MC33368

LINE

7

ZC

CONTROL

3650

5

MULT

I618

VFB

3651

3

6512

BYG10

6511

BYG10

CONTROL

ENABLE

2

1

3506

I510

DRAIN

SOURCE

3508

MAINS FILTER

6513

BYG10

A

6510

BYG10

3507

7500 TNY256

I508

4

6503

RS1G

16

+t

5

7-8

3668

GATE

+25V-HOT

I622

VCC

VFB

2666

0308

F500

TCET1102

12

11

3

I629

2

1

2503

7501

F610

236

4

1

3

I504

5600

1246

3641

2640

3666

F404

1400

T6.3A

F407

5500

1

4

2

2505

3663

7660 L7815

3640

7

8

9

3501

7502

TL431

14

7608

2663

6661

6660 2664

BIAS

F609

6665

2662

I625

D

7640

G

BSN304

S

5401 5402

MAINS FILTER

7460

ACTIVATING

- STANDBY SUPPLY -

6504

F502

RS1G

6505

F503

SB340

3505

1

3

3503

2

3610

3608

7641

ST434NB50

12

1450

43

7540 L7805

IN OUT

I607

I406

3611

I407 F411

7610

D

G

S

I609

3613

F604

AC3 100-230VAC2

AC5 100-230VAC1

3450

0

+t

12

1460

43

7465 7470

ACTIVATING

DELAY

I517

D

S

G

D

S

G

I516

6611

I608

3451

0

7531 STD16NEO6L

7530 STD16NEO6L

F600

400V-HOT

2616

SW25V-HOT

3670

3671

3452

0

-t

+9V_STBY_SW

P3

F412

SUPPLY_ON

+9V_STBY

+5V_STBY_SW

+3V3_STBY_SW

6520

+9V_STBY_SW

P3

+25V-HOT

HOT COLD

F293

2292

2294

VSCONTROL

F015

77-100V 9043

+9V_STBY

F294

DC_PROT

VSND_POS

GND_SND

VSND_NEG

PCET1102

B

TCET1102

7003

I083

7002

+5V_STBY_SW

4

3

6

4

3

- AUDIO SUPPLY -

6291

D458L20U

5290

1084

4

2

T2A

3

6044 STTH2003L

2

2020

2022

CONTROL

CIRCUIT

1

VB

VS-UNSWITCHED

F016

VS_UNSW 70-90V

7042

+18V

VS ADJ.

3026

1

2

5002

13

12

14

1

16

3

15

6021

1005

BYU28

11

T5A

10

9

2

6045

1045

BYU28

T5A

7010,7011

1

HOT COLD

VS_UNSW

70-90V

VCC_GD

G

I220

7200

BSN20

1200

T2A

I214

7200

7212

BSN304

I213

D

S

TEA1507

D

G

1

DRAIN

VCC

S

DRIVE

3

CTRL

3202

I208

4

DEMAG

VCC_PROT

SENCE

3214

3146

7140 A+B 7142

IA CURRENT

MEASUREMENT

+8V

I152

VA

2121

IAKS

VRA

VA ADJ.

3127

VSA_CONTROL

VA_PROT

- VA PROTECTION - - VCC PROTECTION - - +3V3 PROTECTION -

VCC

6321

6322

6324

3320

I915 I916

7330 A+B

7

6

2.5V

ref

5

4

1

2

6333

6334

6335

+5V_STBY_SW

3388

7375,7376

VSA-

CONTROL

LOGIC

VA

3311

7308 C+D

11

13

10

3313

2.5V

ref

9

14

8

3317

VSA CONTROL

2x

0302

9

TO

8

0302

7 6

A7

5

SUPPLY

4

DC. PROT.

3

(AUDIO

2

PANEL)

1

DC_PROT

- VCC SUPPLY -

5220 1 3

I236

2 4

7217

8

I216

PSMN070

D

G

6

S

5

3218

GND

6211

2210

7

9

3

+3V3

3332

7330 C+D

11

10

2.5V

ref

9

8

7389

+3V3_OVP

3389

P7

3

14

12

1

3

13

11

1

6230

18

16

124

7220 TCET1102

POK

+3V3_PROT

333833303338

6340

13

I917

6341

14

6342

Block Diagrams, Testpoint Overviews and Wiring Diagram

Power Lines Overview

EN 26FM23 6.

PRECONDITIONER

P5

MAINS FILTER UNIT

FILTERS-STBY

P2

6513

BYG10

SC8

0319

1

2

3

4

5

6

7

8

9

10

11

12

13

0305

1

8

9

10

11

12

6600 GBU8

1

MAINS

FILTER

400V-HOT

6510 BYG10

6511 BYG10

6512

3506

+t

CONTROL FUNCTIONS 2

+9V-STBY

+9V-STBY-SW

+8V6

+5V-STBY-SW

+3V3-STBY-SW

POWER O.K.

STAND-BY

VCC

+3V3

3

4 4,16 6,14

+

-

2605

2

0308

2

1

A

STANDBY

SUPPLY

2503

6503

3508

RS1G

1105

500mA

SC7

SC13

OTC

SC7

1100

T1A

1400

T6.3A

+3V3-STBY-SW

5401 5402

5500

4

+9V-STBY

+9V-STBY-SW

+5V-STBY-SW

+5V-POW

PRECONDITIONER

MAINS

FILTER

+8V6

+5V

+3V3

6

7

8

9

+25V-HOT

7460

ACTIVATING

6504

RS1G

6505

SB340

+5V-STBY-SW

+8V6

+5V-STBY-SW

+5V

+5V_STBY_SW

3663

12

1450

43

7540 L7805

IN OUT

0320

10

9

8

7

6

2663

AC3 100-200VAC2

AC5 100-200VAC1

3450

0

+t

7465 7470

D

LD

0320

10

9

8

7

6

VGASC6

03180318

321

35305530

5541

6611

2616

6661

6660 2664

3451

0

+t

12

3452

0

-t

1460

43

S

7531 STD16NEO6L

G

S

7530 STD16NEO6L

G

LED / SWITCH PANEL

1101

+9V-STBY

+9V-STBY-SW

+5V-STBY-SW

5008

+8V6

VGA CONNECTOR

+5V-STB-SW

6916

5901

+5V REF

+5V_EXP

+25V-HOT

ON/OFF SWITCH

1 2

3

+5V

6605 6606

+9V_STBY_SW

P3

SUPPLY-ON

+9V_STBY

+5V_STBY_SW

+3V3_STBY_SW

6520

+9V_STBY_SW

4 5

6

400V-HOT

A

SW25V-HOT

HOT

COLD

SC2

SC3

HOT

+9V_STBY

+5V_STBY_SW

+3V3_STBY_SW

HOT

SYNC SELECTION

+3V3-STBY-SW

+5V

5007 5060

5009

VIDEO SELECTION &MATRIX

+5V

+8V6

5140 5164

3164

7165

5170

5167

P6

400V-HOT

SW25-HOT

25V-HOT

P3

POK

STANDBY

+5V

+5A

+5B

6-7009

+5M

+5V

+8SW

+8V6

+8AA

+8A

VREF1

VREF2

6166

LLC-SUPPLY

PROTECTION

+9V_STBY_SW

+5V_STBY_SW

+3V3_STBY_SW

POK

P7

6378

CIRCUIT

5003

BIAS

SUPPLY

+9V_STBY

+8V6+8V6

SCL_1

SDA_1

10

+

-

9

7386-C

FAN_SP1

FAN_SP2

1004

T2A

BIAS

POWER_OK

8

STANDBY

SUPPLY_ON

SC4

+5V-STBY-SW

+5V-POW

+3V3

SC5

+8V6

+5V

+3V3

HOT COLD

LCC

2002

SUPPLY

HOT

0319

1 2 3 4 5

6

7

8

9 10 11

12

13

P2

VIDEO SELECTION - ADC

7175

5197

LD1117

1170

500mA

5196

5198 5199

VIDEO

5220

5222

5224

1270

500mA

5221

5223

5228

TO

SC8

COLD

12

14

16

11

10

9

+5V_STBY_SW

+3V3PLL

+3V3

+3V3-AD

+3V3MAIN1

+3V3OUTPUT

+3V3MAIN2

3V3AA

3V3DB

3V3DD +8V6

+5V

+3V3VID

3V3DA

3V3DC

3V3DE

VS-UNSWITCHED

6044

1005

6021

T5A

1045

6045

T5A

VS_UNSW 70-90V

+5V_STBY_SW

+5V_STBY

+3V3_OVP

VS_UNSW 70-90V

2020

2022

+5V_STBY_SW

VA

VCC

+3V3

VS

8V6

VGA INPUT

SC6

+5V

+8V6

+5V-STBY-SW

+5V

CONTROL FUNCTIONS 1 OTC

SC7

+5V

+8V6

+3V3-STBY-SW

VCC

+3V3

SUPPLY & DC PROTECTION

A7

+9V_STBY

VSND_POS

GND_SND

VSND_NEG

VA

VCC

VS

VCC

VS

VA

VCC

VA

VCC

1401

T2A

NC

NC NC

NC

NC NC

NC

+3V3-PLD

+2V5

+2V5PLDA

+2V5PLDB

+2V5PLDC

+3V3PLDA

+3V3PLDB

+3V3PLDC

+3V3PLDD

+3V3PLDE

0302

0323

10

0333

0342

0352

0306

0305 12 11 10

9 8 7 6 5 4 3 2 1

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7

1

3 4

6

9

1

AUDIO SUPPLY

6291

D4S8L20U

5290

1084

4

T2A

3

AUX-SUPPLY

P7

+VB

9043

+18V

77-100V

3146

1110

VA

SUPPLY

T5A

2043

VS_UNSW

1200

VA

VS

8V6

70-90V

+3V3_OVP

+5V_STBY_SW

+18V

VCC

T2A

SUPPLY

1260

IA5

SC9

+3V3

+3V3-STBY-SW

+5V

+5V-STBY-SW

6302

6353

5300

5302

5350

5352

+5V

+8B

+5V-STBY-SW

+5S

+5R

SC10

+5V

+8V6

+3V3-STBY-SW

5520

5521

5522

5523

5524

+3V3-CNTL-A

+3V3-CNTL-B

+3V3-CNTL-C

+3V3-CNTL-D

+3V3-CNTL-E

1

14

12

13

11

6230

18

16

- +3V3 SUPPLY -

7260

CONTROL

10

SCALER, CLOCK-GENERATOR

1575

500mA

SCALER-PW164 + MEMORY

+3V3

5572

6267

+3V3

+3V3-PW

+3V3-STBY-SW

+5V-OE

+5V-STBY-SW

5630

P3

2121

6224 STPS20L40CF

3

1

6225

3 1

6232

5268

+3V3-PW

+3V3W

+3V3

+2V5

VS_UNSW 70-90V

+VB

P3

VSA_CONTROL

2

2224

2

2225

7230 L4940

+3V32,37,8

2269

5224

5225

POK

1

4

7050

SWITCH ON

2228

+12V

2230

2231

SC11

3

VS SUPPLY

D

S

G

LOGIC

VS

2292

2294

7052

SEQUENCE DISCHARGE

VA

VCC

+8V6

+3V3

BACK-END-EPLD

+3V3

+8V6

2

1

+8V6

VS

2021

SWITCH

LOGIC

3640

7641

5293

5291

5292

6142

P2

P4

1670

500mA

D

DC_PROT

VS

VA

VCC

G

L431

T

+3V3

5642

5643

5644

5645

5646

5647

5648

5649

P3

STBY

+3V3_STBY_SW

VCC

FAN CONTROL

+12V

VCC

S

7640

TO CN23 PDP

TO CN33 PDP

TO CN42 PDP

TO CN52 PDP

TO CN6 PDP

TO

SC8

0302

9 8 7 6 5 4 3 2 1

FILTERS

A2

+9V-STBY

VCC-10-POS

VCC-10-NEG

AUDIO AMPLI LEFT HIGH

A3

VCC-10-POS

VCC-10NEG

VSDN-POS

VSDN-NEG

AUDIO AMPLI LEFT LOW

A4

VCC-10-POS

VCC-10-NEG

VSDN-POS

VSDN-NEG

AUDIO AMPLI RIGHT HIGH

A5

VCC-10-POS

VCC-10-NEG

VSDN-POS

VSDN-NEG

AUDIO AMPLI LEFT LOW

A6

VCC-10-POS

VCC-10-NEG

VSDN-POS

VSDN-NEG

BACK-END-LVDS

SC12

AUDIO SOURCE SELECT

SC13

+8V6

+9V-STBY

AUDIO-PROCESSOR

SC14

+5V

+8V6

AUDIO-DELAY-LINE

SC15

+5

DC-PROT

5796

3796

5810

3810

5870

5335

5725

5335

5360

5435

5460

5535

5560

5635

5660

1730

2A5

7735,7736

STAB

1740

2A5

7745,7746

STAB

3315

3318

3330

????

3415

3418

3430

3455

3515

3518

3530

3555

3615

3618

3630

3655

+3V3-PW

+3V3-STBY-SW

+8V6

+8V6A

+4V3A

+9V-STBY

+5V

+8V6

+8V6B

+4V3B

+5D

CL 26532038_004.eps

+9V-STBY

VSDN-POS

VCC-10-POS

VSDN-NEG

VCC-10-NEG

8-7315

1-7315

C-7330

C-7335

8-7415

1-7415

C-7430

C-7455

8-7515

1-7515

C-7530

C-7555

8-7615

1-7615

C-7630

C-7655

040402

Block Diagrams, Testpoint Overviews and Wiring Diagram

I2C-IC Overview

IIC

CONTROL

SC7

FUNCTIONS 1

86

MASTER

HW IIC

85

7383

SAA5801H

OTC

MAIN-

PROCESSOR

(MASTER)

ERR

91

ERR

92

ERR

93

ERR

94

ERR

95

ERR

96

ERR

97

88

SLAVE HW IIC

87

91

MASTER

HW IIC

92

74

RESET

108

109

3404-C

3404-D

3404-A

3404-B

3398-C

3402-B

3402-A

3384

3007

ADDRESS

DATA

3414 3415

3410 3413

IIC BUS 4

SDA_NVM_1

SCL_NVM_1

4431

7

PW_RESET

PW_FLASH_RESET

MSM51V18165F

DATA

+5V_STBY_SW

SDA-1

SCL-1

+3V3_CNTR_D

SDA-2

SCL-2

PW_START

+3V3_CNTL_D

3432

3433 3431

5

7430

M24C32

(NVM)

EEPROM

7500

RAM

7506

FLASH

10

SERVICE COMPAIR CONNECTION

3430

6

ERR

7

0382

9

IIC BUS 1

(slow 100KHz)

IIC BUS 2

(slow 100KHz)

SC8

3541

SC10

3608

3606

CONTROL FUNCTIONS 2

3540

14

15

SLAVE

HW IIC

7540

PCF8574AT

I/O EXP.

ERR

3

PW164

A4

MASTER SW

D6

IIC

E2

EXT INT

SC9

7571

3532

9

SLAVE HW IIC

7530

PCF8591

ADC

ERR

MASTER

7605

PW164

CO-

PROCESSOR

FOR

SCALER

AND OSD

CLOCK GENERATOR

1

15

3531

10

4

B1

SW

C2

IIC

A1

C4

E3

3

4

3602

3603

GENERATOR

3604

3605

PW_RESET

DATA

ADDRESS

+5V

1

SLAVE HW IIC

7570

FS6377

CLOCK

ERR

5

IIC BUS 5

35703571

16

3601 3600

SC9

DATA

SC14

SCL_SW SDA_SW

NVM

PW_SDA_NVM

PW_SCL_NVM

4581

CY62126

M29W160DT

AUDIO PROC.

13

SLAVE HW IIC

7812

MSP3415G

AUDIO PROC.

ERR

+3V3_PW

7628

RAM

7630

FLASH

EN 27FM23 6.

SOURCE

SC13

SELECT

48104811

SCL_AUDIO

SDA_AUDIO

38123813

12

2

IIC BUS 3

(slow 100KHz)

28

SLAVE HW IIC

7798

TEA6422Q

MATRIX

SWITCH

ERR

1

37943795

27

PW_SDA

PW_SCL

+3V3_PW

3583

3580

3582 3581

5

ERR

6

8

7580

M24C32

(NVM)

7

EEPROM

6630

3633

SC8

SC4

0375

CONTROL FUNCTIONS2

VIDEO-SEL. ADC

92

SLAVE HW IIC

7170

AD9887KS

ADC +

TMDS REC.

ERR

DVI-D INPUT SOCKET

SCL

6

SDA

7

10

0319

6

7

32103209

91

7215 ST24FC21

DDC

EPROM

PROTECTION

P3

0319

6

7

PCF8574A

74

SLAVE HW IIC

7370

I/O EXP.

ERR

6

SC5

VCA

VGA1 IN 15P"D"SHELL CONNECTOR

11 12 13 14 15

VGA2 IN/OUT 15P"D"SHELL CONNECTOR

11 12 13 14 15

33703371

73

VIDEO-SEL. DECODER

3250

P10

SLAVE

HW IIC

7225

SAA7118E

VIDEO

DECODER

ERR

VGA CONNECTOR

0371

6

1

7

12

2

8

3

13

9

4

10

14

5

15

0372

6

1

7

12

2

8

3

13

9

4

10

14

5

15

9

SC12

3251

N9

INTERLACER

DCC-SDA-1

DCC-SCL-1

DCC-SDA-2

DCC-SCL-2

BACK-END LVDS OUTPUT

SDA-1

SCL-1

7676

BSN20

DS

G

+3V3_STBY_SW

3285

3284

20

21

SLAVE

HW IIC

7280

SDA9400

DE-

ERR

11

7904 ST24FC21

5

DDC

7

NVM

7907 ST24FC21

5

DDC

7

NVM

36853681

7675

BSN20

DS

G

36863682

+3V3_STBY_SW

SDA-1_3V3

SCL-1_3V3

SC11

EP1K30FC256

BACK-END EPLD

3664

C5

SLAVE

IIC

7656

EPLD

ERR

12

SLAVE

IIC

C6 C8

3662

C4

SC12

4680

4684

BACK-END LVDS OUTPUT

3663 3661

Error Device Description Item Diagr.

TEA6422D Audio switch 7798 SC13

1

MSP3451G Sound processor 7812 SC14

2

PCF8574-SCAVIO I/O expander SCAVIO 7540 SC8

3

PCF8591 AD-DA expander 7530 SC8

4

FS6377 Clock generator 7570 SC9

5

PCF8574-PSU I/O expander PSU 7370 P3

6

24C16 OTC NVM OTC 7430 SC7

7

24C16 PW NVM PW 7580 SC9

8

SAA7118 Video decoder 7225 SC5

9

AD9887 ADC/TMDS receiver 7170 SC4

10

SDA9400 De-interlacer 7280 SC5

11

EP1K30QC EPLD processor 7656 SC11

12

Download comm. Errors during downloading

20

CSP comm. CSP time-out error

21

PDP Display error PDP

30

Vs overvoltage Overvoltage on Vs, Va, +3V3,

70

Vs undervoltage Undervoltage on Vs 7308A/B P3

71

Va undervoltage Undervoltage on Va 7308C/D P3

72

+5V undervoltage Undervoltage on +5V 7330A/B P3

73

+3V3 undervoltage Undervoltage on +3V3 7330C/D P3

74

DC-PROT Audio amplifier protection 7362 P3

75

TEMP-PSU Over-temperature in PSU 7366A P3

76

Protection with

77

reason unknown

Protection after

78

several retries Temperature alarm Detection of over-temperature n.a. n.a.

79

OTC StubAbort 7383 SC7

91

OTC MemoryCorrupt 7383 SC7

92

OTC OutOfMemory 7383 SC7

93

OTC StackOverflow 7383 SC7

94

OTC WatchDogDied 7383 SC7

95

OTC HwWatchDogDied 7383 SC7

96

OTC Unknown 7383 SC7

97

HW = HARDWARE SW = SOFTWARE

+5V or a combination

Not possible to read out a valid protection, but protection is active (from PSU) PW Scaler will not start comm. with OTC after several retries.

0301

16

18

7341 P3

PLASMA DISPLAY

PDP

PANEL

6

7

SDA-1_3V3

SCL-1_3V3

ERR

30

PW_SDA

PW_SCL

CL 26532038_005.eps

160402

Block Diagrams, Testpoint Overviews and Wiring Diagram

EN 28FM23 6.

Testpoint Overview Audio Amplifier Panel

CL 26532038_024.eps

150402

F201 C2 F201 C2 F202 C2 F202 C2 F203 C2 F203 C2 F204 C2 F204 C2 F205 C2 F205 C2 F206 C2 F206 C2 F207 C2 F207 C2 F211 B2 F211 B2 F231 A2 F231 A2 F235 A1 F235 A1 F241 A2 F241 A2 F245 A1 F245 A1 F258 A2 F258 A2 F273 B2 F273 B2 F301 A2 F301 A2 F307 B2 F307 B2 F328 B1 F328 B1 F330 A1 F330 A1 F365 B1 F365 B1 F401 A2 F401 A2 F407 A2 F407 A2 F428 A1 F428 A1 F430 A1 F430 A1 F465 A1 F465 A1 F501 C2 F501 C2 F507 C2 F507 C2 F528 C1 F528 C1 F530 C1 F530 C1 F565 B1 F565 B1 F601 B2 F601 B2 F607 B2 F607 B2 F628 B1 F628 B1 F630 B1 F630 B1 F665 B1 F665 B1 F710 C2 F710 C2 F711 C2 F711 C2 F712 B2 F712 B2 F713 B2 F713 B2 F714 B2 F714 B2 F717 C2 F717 C2

F718 C2 F718 C2 F719 C2 F719 C2 F720 C2 F720 C2 F723 B2 F723 B2 F724 B2 F724 B2 F725 B2 F725 B2 F730 B2 F730 B2 F732 A2 F732 A2 F733 A2 F733 A2 F735 B2 F735 B2 F736 A2 F736 A2 F740 A2 F740 A2 F742 A2 F742 A2 F743 A2 F743 A2 F745 B2 F745 B2 F746 A2 F746 A2 F759 C1 F759 C1 F770 C1 F770 C1 F771 C1 F771 C1 F772 C1 F772 C1 F774 C1 F774 C1 F776 C2 F776 C2 F777 C2 F777 C2 F780 C1 F780 C1 F781 C1 F781 C1 F782 C2 F782 C2 F784 C1 F784 C1 F786 C1 F786 C1 F787 C1 F787 C1 F796 A1 F796 A1 F797 A1 F797 A1 F798 A1 F798 A1 F799 A1 F799 A1

Mapping Testpoints Power Supply

F001 A6 F002 C6 F003 B6 F004 B6 F005 C6 F006 B6 F007 A7 F008 A6 F009 A6 F014 D5 F015 B4 F016 C2 F017 C1 F102 F1 F106 F1 F107 F1 F110 B4 F111 D4 F113 C2 F114 G5 F115 G2 F116 E3 F118 E1 F119 E1 F120 F1 F121 E1 F122 E1 F123 E1 F124 E1 F125 E1 F126 E1 F127 F1 F128 E1 F129 F1 F130 E2 F131 E2 F132 E1 F133 F2 F134 E1 F135 E2 F136 E1 F137 E2 F138 E1 F139 E2 F140 F1 F260 B1 F261 G1 F262 G2 F263 G2 F264 G1 F290 A1 F291 G5 F292 A1 F293 A1 F294 A1 F295 A1 F296 A1 F297 A1 F298 A1 F300 F6 F301 G5 F302 D3 F303 G6 F304 G6 F305 G6 F306 G5 F307 G5 F308 G5 F309 G5 F310 G5 F311 A1 F312 G6 F313 G8 F314 G8 F315 G8 F316 G8 F317 G8 F318 G8

F319 G8 F320 G8 F321 G8 F322 G4 F323 F3 F343 G4 F368 F1 F400 G8 F401 F9 F402 G9 F403 G9 F404 G9 F405 G9 F406 G9 F407 G9 F408 G8 F409 G8 F410 F8 F411 E6 F412 E5 F500 F7 F501 F6 F502 F5 F503 E5 F504 G5 F505 G5 F509 G5 F510 G6 F600 D6 F601 E7 F604 D6 F605 D6 F606 C9 F608 B9 F609 A9 F610 B9 F700 A1 F701 A1 F996 A3 F997 A3 F998 A3 F999 A3 I001 A7 I001 A7 I002 B6 I002 B6 I003 A6 I003 A6 I004 A6 I004 A6 I005 A7 I005 A7 I006 A7 I006 A7 I007 A6 I007 A6 I008 A6 I008 A6 I009 A6 I009 A6 I010 A7 I010 A7 I011 A6 I011 A6 I012 A6 I012 A6 I013 A7 I013 A7 I014 A6 I014 A6 I015 A6 I015 A6 I016 A5 I016 A5 I017 A6 I017 A6 I018 A7 I018 A7

I019 A5 I019 A5 I020 A7 I020 A7 I021 A7 I021 A7 I022 A7 I022 A7 I023 A7 I023 A7 I024 A7 I024 A7 I025 A6 I025 A6 I026 A7 I026 A7 I027 A6 I027 A6 I028 A6 I028 B6 I029 A6 I029 A6 I030 D6 I030 D6 I031 A6 I031 A6 I032 A6 I032 A6 I033 A7 I033 A7 I034 A5 I034 A5 I035 A7 I035 A7 I036 A7 I036 A7 I037 C6 I037 C6 I038 C6 I038 C6 I039 B6 I039 B6 I040 C5 I040 D5 I041 C6 I041 C6 I042 B6 I042 C6 I043 C6 I043 C6 I044 C6 I044 C6 I045 C6 I045 C6 I046 C6 I046 C6 I047 B6 I047 B6 I048 B7 I048 B7 I049 A5 I049 A5 I050 B6 I050 B6 I051 B6 I051 B6 I052 B7 I052 B7 I053 B6 I053 B6 I054 B6 I054 B6 I055 B6 I055 B6 I056 A7 I056 A7 I057 B6 I057 B6

I059 B6 I059 B6 I060 D5 I060 D5 I061 D5 I061 D5 I062 D5 I062 D5 I063 D5 I063 D5 I064 D6 I064 D6 I065 B3 I065 B3 I066 C6 I066 C6 I067 A4 I067 A4 I069 B3 I069 B3 I070 B3 I070 B3 I071 A4 I071 A4 I072 C3 I072 C3 I073 B4 I073 B4 I074 B2 I074 B2 I075 C2 I075 C2 I076 B4 I076 B4 I077 B2 I077 B2 I078 C2 I078 C2 I079 C2 I079 C2 I080 B2 I080 B2 I081 A5 I081 A5 I082 B5 I082 B5 I083 B5 I083 B5 I084 B5 I084 B5 I085 D5 I085 D5 I088 D5 I088 D5 I089 D5 I089 D5 I090 D5 I090 E5 I091 D5 I091 D5 I092 D5 I092 D5 I093 D5 I093 D5 I094 D5 I094 D5 I095 B1 I095 B1 I096 D1 I096 D1 I098 G7 I098 G7 I101 B4 I101 B4 I102 B4 I102 B4 I103 B5 I103 C5

I104 B4 I104 B4 I105 C5 I105 C5 I106 B4 I106 B4 I107 C3 I107 C3 I108 C5 I108 C5 I109 C5 I109 C5 I110 C4 I110 C4 I111 C4 I111 C4 I112 B4 I112 B4 I113 C5 I113 C5 I114 B5 I114 B5 I115 C4 I115 C4 I116 C4 I116 C4 I117 C4 I117 C4 I118 C4 I118 C4 I120 D5 I120 D5 I121 C5 I121 C5 I122 C2 I122 C2 I123 C5 I123 C5 I124 C5 I124 C5 I125 C4 I125 C4 I126 D4 I126 D4 I127 C5 I127 C5 I128 D5 I128 D5 I129 C5 I129 C5 I131 D5 I131 D5 I132 C4 I132 D4 I135 C5 I135 C5 I152 E4 I152 E4 I153 D4 I153 D4 I154 D4 I154 D4 I155 D4 I155 D4 I156 D4 I156 D4 I157 D5 I157 D5 I158 B1 I158 B1 I159 B1 I159 B1 I160 B1 I160 B1 I161 B2 I161 B2 I200 C2 I200 C2

I201 C1 I201 C1 I202 C2 I202 C2 I203 C2 I203 C2 I204 B2 I204 B2 I207 C2 I207 C2 I208 F5 I208 F5 I209 F5 I209 F5 I210 E4 I210 E4 I211 E5 I211 E5 I212 E5 I212 E5 I213 F5 I213 F5 I214 F4 I214 F4 I215 F5 I215 F5 I216 F5 I216 F5 I217 F5 I217 F5 I218 F5 I218 F5 I219 F5 I219 F5 I220 F5 I220 F5 I221 F5 I221 F5 I222 F5 I222 F5 I224 F5 I224 F5 I225 C2 I225 C2 I230 F2 I230 F2 I231 F2 I231 F2 I232 E3 I232 E3 I233 E3 I233 E3 I234 E2 I234 E2 I235 F3 I235 F3 I236 F4 I236 F4 I237 F2 I237 F2 I238 F3 I238 F3 I240 F5 I240 F5 I241 E4 I241 E4 I243 E3 I243 E3 I260 F2 I260 F2 I261 G2 I261 G2 I262 G1 I262 G1 I263 G2 I263 G2 I264 G2 I264 G2

I265 G1 I265 G1 I266 F2 I266 F2 I267 G2 I267 G2 I268 F1 I268 F1 I269 G2 I269 G2 I270 G2 I270 G2 I290 A3 I290 A3 I291 B2 I291 B2 I292 A3 I292 A3 I293 A3 I293 A3 I300 E2 I300 E2 I301 E4 I301 E4 I302 F4 I302 F4 I303 G4 I303 G4 I304 G2 I304 G2 I305 G4 I305 G4 I306 G3 I306 G3 I307 G3 I307 G3 I308 G4 I308 G4 I309 G3 I309 G3 I310 G4 I310 G4 I311 G4 I311 G4 I312 G3 I312 G3 I313 G3 I313 G3 I314 G3 I314 G3 I315 G3 I315 G3 I316 G3 I316 G3 I318 G3 I318 G3 I322 G2 I322 G2 I324 G3 I324 G3 I325 G5 I325 G5 I326 G5 I326 G5 I327 G5 I327 G5 I330 G2 I330 G2 I331 G2 I331 G2 I332 G2 I332 G2 I334 G3 I334 G3 I335 G2 I335 G2 I338 G2 I338 G2

I339 G4 I339 G4 I341 G4 I341 G4 I342 G3 I342 G3 I344 G4 I344 G4 I345 G4 I345 G4 I347 G4 I347 G4 I348 G3 I348 G3 I349 F3 I349 G3 I350 G3 I350 G3 I351 F3 I351 G3 I352 G3 I352 G3 I362 G4 I362 G4 I363 G5 I363 G5 I364 G4 I364 G4 I365 G4 I365 G4 I366 G3 I366 G3 I367 G4 I367 G4 I370 G5 I370 G5 I371 G3 I371 G3 I372 G3 I372 G3 I373 G3 I373 G3 I374 F4 I374 G4 I375 G5 I375 G5 I376 G4 I376 G4 I377 G5 I377 G5 I378 G5 I378 G5 I380 G3 I380 G3 I383 G3 I383 G3 I384 G3 I384 G3 I385 G3 I385 G3 I386 G3 I386 G3 I387 G3 I387 G3 I388 G3 I388 G3 I389 G2 I389 G2 I390 G4 I390 G4 I391 G4 I391 G4 I392 G4 I392 G4 I396 G4 I396 G4 I400 F9 I400 F9

I401 F9 I401 F9 I402 F9 I402 F9 I403 E9 I403 E9 I404 D9 I404 E9 I405 D8 I405 D8 I406 E6 I406 E6 I407 E5 I407 E5 I408 E7 I408 E7 I409 D9 I409 D9 I410 D9 I410 D9 I411 E6 I411 E6 I412 E5 I412 E5 I413 E5 I413 E5 I414 E5 I414 E5 I415 D5 I415 E5 I416 D5 I416 D5 I417 E6 I417 E6 I418 F8 I418 F8 I501 E7 I501 E7 I502 E7 I502 E7 I503 F7 I503 F7 I504 C6 I504 C6 I505 F6 I505 F6 I506 F6 I506 F6 I507 F6 I507 F6 I508 F6 I508 F6 I509 F7 I509 F7 I510 F6 I510 F6 I511 F7 I511 F7 I512 F6 I512 F6 I513 F6 I513 F6 I514 F6 I514 F6 I515 G6 I515 G6 I516 G7 I516 G7 I517 F6 I517 F6 I518 C6 I518 C6 I603 A8 I603 A8 I604 C8 I604 C8 I605 B9 I605 B9

I606 B8 I606 B8 I607 B8 I607 B8 I608 B8 I608 B8 I609 B9 I609 B9 I610 A8 I610 A8 I611 A8 I611 A8 I612 A8 I612 A8 I613 A8

I710 A2 I710 A2 I711 A1 I711 A1 I712 A2 I712 A2 I713 A3 I713 A3 I900 G7 I901 G7 I902 G7 I903 G7 I904 G7 I905 G7

I906 G8 I613 A8 I614 A9 I614 A9 I615 C9 I615 C9 I616 C9 I616 C9 I617 C9 I617 C9 I618 C9 I618 C9 I619 C9 I619 C9 I620 B9 I620 B9 I621 C9 I621 C9 I622 C9 I622 C9 I623 C9 I623 C9 I624 B9 I624 B9 I625 B9 I625 B9 I626 B9 I626 B9 I627 C9 I627 C9 I628 C9 I628 C9 I629 D9 I629 D9 I630 B9 I630 B9 I631 A8 I631 A8 I632 A8 I632 A8 I633 C9 I633 C9 I634 B8 I634 B8 I635 B8 I635 B8 I636 C9 I636 C9 I700 A2 I700 A2 I701 A2 I701 A2 I703 A1 I703 A1 I704 A1 I704 A1 I705 A2 I705 A2 I706 A3 I706 A3 I708 A3 I708 A3 I709 A3 I709 A3

CL 26532038_34m.eps

150402

Block Diagrams, Testpoint Overviews and Wiring Diagram

Testpoint Overview Power Supply

EN 29FM23 6.

F001 A6

I007 A6

I075 C2

I204 B2

I325 G5

I501 E7 I501 E7 I502 E7 I502 E7 I503 F7 I503 F7 I504 C6 I504 C6 I505 F6 I505 F6 I506 F6 I506 F6 I507 F6 I507 F6 I508 F6 I508 F6 I509 F7 I509 F7 I510 F6 I510 F6 I511 F7 I511 F7 I512 F6 I512 F6 I513 F6 I513 F6 I514 F6 I514 F6 I515 G6 I515 G6 I516 G7 I516 G7 I517 F6 I517 F6 I518 C6 I518 C6 I603 A8 I603 A8 I604 C8 I604 C8 I605 B9 I605 B9 I606 B8 I606 B8 I607 B8 I607 B8 I608 B8 I608 B8 I609 B9 I609 B9 I610 A8 I610 A8 I611 A8 I611 A8 I612 A8 I612 A8 I613 A8 I613 A8 I614 A9 I614 A9 I615 C9 I615 C9 I616 C9 I616 C9 I617 C9 I617 C9 I618 C9 I618 C9 I619 C9 I619 C9 I620 B9 I620 B9 I621 C9 I621 C9 I622 C9 I622 C9 I623 C9 I623 C9 I624 B9 I624 B9 I625 B9 I625 B9 I626 B9 I626 B9 I627 C9 I627 C9 I628 C9 I628 C9 I629 D9 I629 D9 I630 B9 I630 B9 I631 A8 I631 A8 I632 A8 I632 A8 I633 C9 I633 C9 I634 B8 I634 B8 I635 B8 I635 B8 I636 C9 I636 C9 I700 A2 I700 A2 I701 A2 I701 A2 I703 A1 I703 A1 I704 A1 I704 A1 I705 A2 I705 A2 I706 A3 I706 A3 I708 A3 I708 A3 I709 A3 I709 A3 I710 A2 I710 A2 I711 A1 I711 A1 I712 A2 I712 A2 I713 A3 I713 A3 I900 G7 I901 G7 I902 G7 I903 G7

I904 G7 I905 G7 I906 G8

CL 26532038_034.eps

160402

F002 C6 F003 B6 F004 B6 F005 C6 F006 B6 F007 A7 F008 A6 F009 A6 F014 D5 F015 B4 F016 C2 F017 C1 F102 F1 F106 F1 F107 F1 F110 B4 F111 D4 F113 C2 F114 G5 F115 G2 F116 E3 F118 E1 F119 E1 F120 F1 F121 E1 F122 E1 F123 E1 F124 E1 F125 E1 F126 E1 F127 F1 F128 E1 F129 F1 F130 E2 F131 E2 F132 E1 F133 F2 F134 E1 F135 E2 F136 E1 F137 E2 F138 E1 F139 E2 F140 F1 F260 B1 F261 G1 F262 G2 F263 G2 F264 G1 F290 A1 F291 G5 F292 A1 F293 A1 F294 A1 F295 A1 F296 A1 F297 A1 F298 A1 F300 F6 F301 G5 F302 D3 F303 G6 F304 G6 F305 G6 F306 G5 F307 G5 F308 G5 F309 G5 F310 G5 F311 A1 F312 G6 F313 G8 F314 G8 F315 G8 F316 G8 F317 G8 F318 G8 F319 G8 F320 G8 F321 G8 F322 G4 F323 F3 F343 G4 F368 F1 F400 G8 F401 F9 F402 G9 F403 G9 F404 G9 F405 G9 F406 G9 F407 G9 F408 G8 F409 G8 F410 F8 F411 E6 F412 E5 F500 F7 F501 F6 F502 F5 F503 E5 F504 G5 F505 G5 F509 G5 F510 G6 F600 D6 F601 E7 F604 D6 F605 D6 F606 C9 F608 B9 F609 A9 F610 B9 F700 A1 F701 A1 F996 A3 F997 A3 F998 A3 F999 A3 I001 A7 I001 A7 I002 B6 I002 B6 I003 A6 I003 A6 I004 A6 I004 A6 I005 A7 I005 A7 I006 A7 I006 A7

I007 A6 I008 A6 I008 A6 I009 A6 I009 A6 I010 A7 I010 A7 I011 A6 I011 A6 I012 A6 I012 A6 I013 A7 I013 A7 I014 A6 I014 A6 I015 A6 I015 A6 I016 A5 I016 A5 I017 A6 I017 A6 I018 A7 I018 A7 I019 A5 I019 A5 I020 A7 I020 A7 I021 A7 I021 A7 I022 A7 I022 A7 I023 A7 I023 A7 I024 A7 I024 A7 I025 A6 I025 A6 I026 A7 I026 A7 I027 A6 I027 A6 I028 A6 I028 B6 I029 A6 I029 A6 I030 D6 I030 D6 I031 A6 I031 A6 I032 A6 I032 A6 I033 A7 I033 A7 I034 A5 I034 A5 I035 A7 I035 A7 I036 A7 I036 A7 I037 C6 I037 C6 I038 C6 I038 C6 I039 B6 I039 B6 I040 C5 I040 D5 I041 C6 I041 C6 I042 B6 I042 C6 I043 C6 I043 C6 I044 C6 I044 C6 I045 C6 I045 C6 I046 C6 I046 C6 I047 B6 I047 B6 I048 B7 I048 B7 I049 A5 I049 A5 I050 B6 I050 B6 I051 B6 I051 B6 I052 B7 I052 B7 I053 B6 I053 B6 I054 B6 I054 B6 I055 B6 I055 B6 I056 A7 I056 A7 I057 B6 I057 B6 I059 B6 I059 B6 I060 D5 I060 D5 I061 D5 I061 D5 I062 D5 I062 D5 I063 D5 I063 D5 I064 D6 I064 D6 I065 B3 I065 B3 I066 C6 I066 C6 I067 A4 I067 A4 I069 B3 I069 B3 I070 B3 I070 B3 I071 A4 I071 A4 I072 C3 I072 C3 I073 B4 I073 B4 I074 B2 I074 B2

I075 C2 I076 B4 I076 B4 I077 B2 I077 B2 I078 C2 I078 C2 I079 C2 I079 C2 I080 B2 I080 B2 I081 A5 I081 A5 I082 B5 I082 B5 I083 B5 I083 B5 I084 B5 I084 B5 I085 D5 I085 D5 I088 D5 I088 D5 I089 D5 I089 D5 I090 D5 I090 E5 I091 D5 I091 D5 I092 D5 I092 D5 I093 D5 I093 D5 I094 D5 I094 D5 I095 B1 I095 B1 I096 D1 I096 D1 I098 G7 I098 G7 I101 B4 I101 B4 I102 B4 I102 B4 I103 B5 I103 C5 I104 B4 I104 B4 I105 C5 I105 C5 I106 B4 I106 B4 I107 C3 I107 C3 I108 C5 I108 C5 I109 C5 I109 C5 I110 C4 I110 C4 I111 C4 I111 C4 I112 B4 I112 B4 I113 C5 I113 C5 I114 B5 I114 B5 I115 C4 I115 C4 I116 C4 I116 C4 I117 C4 I117 C4 I118 C4 I118 C4 I120 D5 I120 D5 I121 C5 I121 C5 I122 C2 I122 C2 I123 C5 I123 C5 I124 C5 I124 C5 I125 C4 I125 C4 I126 D4 I126 D4 I127 C5 I127 C5 I128 D5 I128 D5 I129 C5 I129 C5 I131 D5 I131 D5 I132 C4 I132 D4 I135 C5 I135 C5 I152 E4 I152 E4 I153 D4 I153 D4 I154 D4 I154 D4 I155 D4 I155 D4 I156 D4 I156 D4 I157 D5 I157 D5 I158 B1 I158 B1 I159 B1 I159 B1 I160 B1 I160 B1 I161 B2 I161 B2 I200 C2 I200 C2 I201 C1 I201 C1 I202 C2 I202 C2 I203 C2 I203 C2

I204 B2 I207 C2 I207 C2 I208 F5 I208 F5 I209 F5 I209 F5 I210 E4 I210 E4 I211 E5 I211 E5 I212 E5 I212 E5 I213 F5 I213 F5 I214 F4 I214 F4 I215 F5 I215 F5 I216 F5 I216 F5 I217 F5 I217 F5 I218 F5 I218 F5 I219 F5 I219 F5 I220 F5 I220 F5 I221 F5 I221 F5 I222 F5 I222 F5 I224 F5 I224 F5 I225 C2 I225 C2 I230 F2 I230 F2 I231 F2 I231 F2 I232 E3 I232 E3 I233 E3 I233 E3 I234 E2 I234 E2 I235 F3 I235 F3 I236 F4 I236 F4 I237 F2 I237 F2 I238 F3 I238 F3 I240 F5 I240 F5 I241 E4 I241 E4 I243 E3 I243 E3 I260 F2 I260 F2 I261 G2 I261 G2 I262 G1 I262 G1 I263 G2 I263 G2 I264 G2 I264 G2 I265 G1 I265 G1 I266 F2 I266 F2 I267 G2 I267 G2 I268 F1 I268 F1 I269 G2 I269 G2 I270 G2 I270 G2 I290 A3 I290 A3 I291 B2 I291 B2 I292 A3 I292 A3 I293 A3 I293 A3 I300 E2 I300 E2 I301 E4 I301 E4 I302 F4 I302 F4 I303 G4 I303 G4 I304 G2 I304 G2 I305 G4 I305 G4 I306 G3 I306 G3 I307 G3 I307 G3 I308 G4 I308 G4 I309 G3 I309 G3 I310 G4 I310 G4 I311 G4 I311 G4 I312 G3 I312 G3 I313 G3 I313 G3 I314 G3 I314 G3 I315 G3 I315 G3 I316 G3 I316 G3 I318 G3 I318 G3 I322 G2 I322 G2 I324 G3 I324 G3

I325 G5 I326 G5 I326 G5 I327 G5 I327 G5 I330 G2 I330 G2 I331 G2 I331 G2 I332 G2 I332 G2 I334 G3 I334 G3 I335 G2 I335 G2 I338 G2 I338 G2 I339 G4 I339 G4 I341 G4 I341 G4 I342 G3 I342 G3 I344 G4 I344 G4 I345 G4 I345 G4 I347 G4 I347 G4 I348 G3 I348 G3 I349 F3 I349 G3 I350 G3 I350 G3 I351 F3 I351 G3 I352 G3 I352 G3 I362 G4 I362 G4 I363 G5 I363 G5 I364 G4 I364 G4 I365 G4 I365 G4 I366 G3 I366 G3 I367 G4 I367 G4 I370 G5 I370 G5 I371 G3 I371 G3 I372 G3 I372 G3 I373 G3 I373 G3 I374 F4 I374 G4 I375 G5 I375 G5 I376 G4 I376 G4 I377 G5 I377 G5 I378 G5 I378 G5 I380 G3 I380 G3 I383 G3 I383 G3 I384 G3 I384 G3 I385 G3 I385 G3 I386 G3 I386 G3 I387 G3 I387 G3 I388 G3 I388 G3 I389 G2 I389 G2 I390 G4 I390 G4 I391 G4 I391 G4 I392 G4 I392 G4 I396 G4 I396 G4 I400 F9 I400 F9 I401 F9 I401 F9 I402 F9 I402 F9 I403 E9 I403 E9 I404 D9 I404 E9 I405 D8 I405 D8 I406 E6 I406 E6 I407 E5 I407 E5 I408 E7 I408 E7 I409 D9 I409 D9 I410 D9 I410 D9 I411 E6 I411 E6 I412 E5 I412 E5 I413 E5 I413 E5 I414 E5 I414 E5 I415 D5 I415 E5 I416 D5 I416 D5 I417 E6 I417 E6 I418 F8 I418 F8

Block Diagrams, Testpoint Overviews and Wiring Diagram

Testpoint Overview SCAVIO

F070 C1

F177 C4

F225 A1

F251 B2

F312 B2 F070 C1 F071 C1 F071 C1 F072 C1 F072 C1 F073 C1 F073 C1 F074 C1 F074 C1 F075 C1 F075 C1 F076 C1 F076 C1 F089 B1 F089 B1 F146 B4 F146 B4 F152 B4 F152 B4 F158 B4 F158 B4 F170 C5 F170 C5 F171 C4 F171 C4 F172 C3 F172 C3 F173 C3 F173 C3 F174 C4 F174 C4 F175 C4 F175 C4 F176 C4 F176 C4

F177 C4 F178 C3 F178 C3 F180 C3 F180 C3 F181 C3 F181 C3 F196 B4 F196 B4 F197 B4 F197 B4 F198 C5 F198 C5 F199 C4 F199 C4 F201 C5 F201 C5 F202 B4 F202 B4 F203 C5 F203 C5 F210 C3 F211 C3 F216 C3 F216 C3 F220 C3 F220 C3 F221 B2 F221 B2 F222 B3 F222 B3 F223 B3 F223 B3 F224 C3 F224 C3

F225 A1 F226 A1 F226 A1 F227 A1 F227 A1 F228 A1 F228 A1 F229 A1 F229 A1 F230 A1 F230 A1 F231 A1 F231 A1 F232 A1 F232 A1 F233 A1 F233 A1 F234 C2 F234 C2 F235 C2 F235 C2 F236 C3 F236 C3 F237 B3 F237 B3 F240 B3 F241 B3 F242 B3 F245 B5 F246 B5 F247 B5 F249 B3 F249 B3 F250 B2 F250 B2

F251 B2 F260 C2 F260 C2 F261 B3 F261 C3 F262 B3 F262 C3 F263 B3 F263 B3 F264 B3 F264 C3 F265 B3 F265 C3 F300 A4 F300 A4 F301 B4 F301 B4 F303 A3 F303 A3 F304 A3 F304 A3 F305 A3 F305 A3 F306 A3 F306 A3 F307 A2 F307 A3 F308 A3 F308 A3 F309 A3 F309 A3 F310 A3 F310 A3 F311 A3 F311 A3

F312 B3

F313 B3

F314 B3

F315 B2

F316 B3

F317 B3

F318 B3

F319 A2

F320 C8

F321 C8

F322 C8

F323 B3

F324 A5

F325 A2

F326 B2

F380 A7

F381 A7

F382 A8

F383 B7 F383 C7 F384 B7 F384 B7 F385 B7 F385 B7 F386 B7 F386 B7 F387 B7 F387 B7 F388 B7 F388 B7 F389 B7 F389 B7 F390 B7 F390 B7 F391 B7 F391 B7 F392 B7 F392 B7 F393 B7 F393 B7 F394 B7 F394 B7 F395 B7 F395 B7 F396 B7 F396 B7 F397 B7 F397 B7 F398 B7 F398 B7 F399 B7 F399 B7 F400 B7 F400 B7

F401 B7 F401 B7 F402 B7 F402 B7 F403 B7 F403 B7 F404 B7 F404 B7 F405 B7 F405 B7 F406 B7 F406 B7 F407 B7 F407 B7 F408 B7 F408 B7 F409 B7 F409 B7 F410 B7 F410 B7 F411 B7 F411 B7 F412 B7 F412 B7 F413 B7 F413 B7 F414 B7 F414 B7 F415 B7 F415 B7 F416 B7 F416 B7 F417 B7 F417 B7 F418 B7 F418 B7

F419 B7 F419 B7 F420 B8 F420 B8 F421 B7 F421 B7 F422 B8 F422 B8 F423 B7 F423 C7 F424 B7 F424 B7 F425 B6 F425 B6 F426 B6 F426 C6 F427 A7 F427 A7 F428 A7 F428 A7 F429 C8 F429 C8 F430 B6 F430 B6 F431 B7 F431 B7 F432 B8 F432 B8 F450 A8 F450 A8 F451 A8 F451 A8 F452 A8 F452 A8 F453 A8 F453 A8

F459 C8 F459 C8 F460 B8 F460 B8 F461 B8 F461 B8 F462 B8 F462 B8 F463 B8 F463 B8 F464 B8 F464 B8 F465 B8 F465 B8 F466 B8 F466 B8 F467 B8 F467 B8 F468 B8 F468 B8 F469 B8 F469 B8 F470 B8 F470 B8 F471 B8 F471 B8 F472 B8 F472 B8 F473 B8 F473 B8 F474 B8 F474 B8 F475 B8 F475 B8 F476 B8 F476 B8

F477 C8 F477 C8 F478 B8 F478 B8 F479 C8 F479 C8 F480 A8 F480 A8 F481 A8 F481 A8 F482 B8 F482 B8 F483 B8 F483 B8 F484 B8 F484 B8 F485 B8 F485 B8 F486 B8 F486 B8 F487 B8 F487 B8 F488 B8 F488 B8 F489 B8 F489 B8 F490 B7 F490 B7 F492 B8 F492 B8 F493 B8 F493 B8 F494 B8 F494 B8 F495 B8 F495 B8

F496 B8 F496 B8 F497 A8 F497 A8 F506 B8 F507 B8 F507 B8 F520 B6 F520 B6 F521 B7 F521 B7 F522 B7 F522 B7 F523 B7 F523 B7 F524 B8 F524 B8 F525 B6 F526 B6 F529 A7 F529 A7 F530 A8 F530 A8 F531 A8 F531 A8 F532 A8 F532 A8 F533 A8 F533 A8 F534 A8 F534 A8 F535 A8 F535 A8 F536 A8 F536 A8 F537 A8

F537 A8 F538 A8 F538 A8 F539 A8 F539 A8 F540 A7 F540 A7 F541 A7 F541 A7 F542 A7 F542 A7 F543 A7 F543 A7 F544 A7 F544 A7 F545 A7 F545 A7 F546 A2 F546 A2 F547 A2 F547 A2 F548 A2 F548 A2 F549 A2 F549 A2 F550 A3 F550 A3 F551 A3 F551 A3 F552 A3 F552 A3 F553 A3 F553 A3 F554 A3 F554 A3 F555 A3

F555 A3 F556 A3 F556 A3 F557 A3 F557 A3 F558 A3 F558 A3 F559 A3 F559 A3 F560 A4 F560 A4 F561 A4 F561 A4 F562 A3 F562 A3 F563 A4 F563 A4 F564 A4 F564 A4 F565 A4 F565 A4 F566 A4 F566 A4 F567 A5 F567 B5 F568 A5 F568 A5 F569 A5 F569 A5 F570 A5 F570 A5 F571 A5 F571 A5 F572 A5 F572 A5 F573 A5

F573 A5 F574 A5 F574 A5 F575 A5 F575 A5 F576 A5 F576 A5 F577 A5 F577 A5 F578 A5 F578 A5 F579 A5 F579 A5 F580 A5 F580 A5 F581 A5 F581 A5 F582 A5 F582 A5 F583 A4 F583 A4 F584 A4 F584 A4 F585 A4 F585 A4 F586 A4 F586 A4 F587 A4 F587 A4 F588 A4 F588 A4 F589 A4 F589 A4 F590 A4 F590 A4 F591 A5

F591 A5 F592 A5 F592 A5 F593 A5 F593 A5 F594 A5 F594 A5 F595 A5 F595 A5 F596 A5 F596 A5 F597 A5 F597 A5 F598 A5 F598 A5 F599 A5 F599 A5 F600 A5 F600 A5 F601 A5 F601 A5 F602 A5 F602 A5 F603 A5 F603 A5 F604 A5 F604 A5 F605 A5 F605 A5 F606 A4 F606 A4 F607 A4 F607 A4 F608 A4 F608 A4 F609 A4

F609 A4 F610 A4 F610 A4 F611 A4 F611 A4 F612 A4 F612 A4 F613 A4 F613 A4 F614 A6 F614 A6 F615 A7 F615 A7 F616 A7 F616 A7 F617 A5 F618 B4 F619 B5 F620 B5 F621 B4 F622 A5 F622 A5 F623 A6 F623 B6 F624 B5 F624 B5 F625 B5 F625 B5 F626 B5 F626 B5 F627 A5 F627 A5 F628 A4 F628 A4 F629 A5 F629 A5

F630 A5 F630 A5 F631 A5 F631 A5 F632 A5 F632 A5 F633 B5 F634 A6 F634 A6 F635 B5 F635 B5 F636 B6 F636 B6 F637 B6 F637 B6 F638 A7 F638 A7 F639 B6 F639 B6 F640 A8 F640 A8 F641 A6 F641 A6 F642 A8 F642 A8 F643 A7 F643 A7 F644 A8 F644 A8 F645 A7 F645 A7 F646 A7 F646 A7 F647 A6 F647 A6 F648 A6

F648 A6 F649 B7 F649 B7 F650 A7 F650 A7 F651 A7 F651 A7 F652 A6 F652 A6 F653 A7 F653 A7 F654 A8 F654 B8 F655 A8 F655 A8 F656 A7 F656 A7 F657 A8 F657 A8 F658 A8 F658 A8 F659 A8 F659 A8 F660 B6 F660 B6 F661 B5 F661 B5 F662 B5 F662 B5 F670 A7 F670 A7 F671 A7 F671 A7 F672 A6 F672 A6 F673 A6

F673 A6 F674 A6 F674 A6 F675 A6 F675 A6 F676 A6 F676 A6 F677 A6 F677 A6 F678 A6 F678 A6 F679 A6 F679 A6 F680 A7 F680 A7 F681 A6 F681 A6 F682 A6 F682 A6 F683 A6 F683 A6 F684 A6 F684 A6 F685 A6 F685 A6 F686 A6 F686 A6 F690 A6 F690 A6 F691 A6 F691 A6 F692 A6 F692 A6 F710 C6 F710 C6 F711 C7

EN 30FM23 6.

F711 C7 F712 C7 F712 C7 F713 C7 F713 C7 F714 C7 F714 C7 F715 C7 F715 C7 F716 C7 F716 C7 F717 C1 F717 C1 F718 C2 F718 C2 F719 C2 F719 C2 F720 C2 F720 C2 F721 C1 F721 C1 F722 C1 F722 C1 F723 B7 F723 B7 F724 C6 F724 C6 F725 C6 F725 C6 F810 A1 F810 A1 F811 B1 F811 B1 F812 A1 F812 A1 F813 A1

F813 A1 F814 A1 F814 A1 F815 A1 F815 A1 F816 A1 F816 A1 F817 A1 F817 A1 F820 B1 F820 B1 F870 A1 F870 A1 F871 A1 F871 A1 F872 A1 F872 A1 F873 A1 F873 A1 F874 A1 F874 A1 F875 A1 F875 A1 I000 C1 I000 C1 I001 A2 I001 A2 I002 C1 I002 C1 I003 C1 I003 C1 I004 B1 I004 B1 I005 C1 I005 C1 I006 B1

I006 B1 I007 C1 I007 C1 I008 C1 I008 C1 I009 B1 I009 B1 I010 C1 I010 C1 I011 B1 I011 B1 I012 C1 I012 C1 I013 C1 I013 C1 I014 B1 I014 B1 I015 B3 I015 B3 I016 A5 I016 B5 I017 A1 I017 A1 I018 B1 I018 B1 I019 B1 I019 B1 I020 B1 I020 B1 I021 A1 I021 A1 I022 A1 I022 A1 I023 B1 I023 B1 I024 B1

I024 B1 I025 A1 I025 A1 I026 A2 I026 A2 I027 A1 I027 A1 I028 B8 I028 B8 I029 A1 I029 A1 I030 B1 I030 B1 I031 B1 I031 B1 I032 B1 I032 B1 I033 A1 I033 A1 I034 C1 I034 C1 I035 C1 I035 C1 I036 A5 I036 A5 I037 A5 I037 A5 I050 C2 I050 C2 I051 C2 I051 C2 I052 C2 I052 C2 I053 B2 I053 B2 I054 B1

I054 B1 I055 B1 I055 B1 I056 C1 I056 C1 I057 C1 I057 C1 I058 B1 I058 B1 I059 C1 I059 C1 I060 C1 I060 C1 I061 B2 I061 B2 I062 C2 I062 C2 I063 C1 I063 C1 I064 B1 I064 B1 I065 B1 I065 B1 I066 C1 I066 C1 I067 C1 I067 C1 I068 C1 I068 C1 I069 B2 I069 B2 I070 C1 I070 C1 I071 C2 I071 C2 I072 B2

I072 B2 I073 B2 I073 B2 I074 B2 I074 B2 I075 B2 I075 B2 I076 C2 I076 C2 I077 C1 I077 C1 I078 B1 I078 B1 I079 C1 I079 C1 I080 C2 I080 C2 I081 C1 I081 C1 I082 C1 I082 C1 I083 B1 I083 B1 I084 C3 I084 C3 I085 B1 I085 C1 I086 C1 I086 C1 I087 C1 I087 C1 I088 C1 I088 C1 I100 C2 I100 C2 I101 B2

I101 B2 I102 B1 I102 B1 I103 B1 I103 B1 I104 B1 I104 B1 I105 C2 I105 C2 I106 B2 I106 C2 I107 C2 I107 C2 I108 B2 I108 B2 I109 B1 I109 B1 I110 B1 I110 B1 I111 B1 I111 B1 I112 B2 I112 B2 I113 B2 I113 B2 I114 A2 I114 A2 I115 A2 I115 A2 I116 B1 I116 B1 I117 A2 I117 B2 I118 A2 I118 B2 I119 B2

I119 B2 I120 A2 I120 A2 I121 A2 I121 A2 I122 B1 I122 B1 I123 B2 I123 B2 I124 B2 I124 B2 I125 B2 I125 B2 I126 A2 I126 A2 I127 A2 I127 A2 I128 B2 I128 B2 I129 B3 I129 B3 I130 B2 I130 B2 I131 B1 I131 B1 I151 B4 I151 B4 I152 C4 I152 C4 I153 C4 I153 C4 I154 C4 I154 C4 I155 B4 I155 B4 I156 B4

I156 B4 I157 B4 I157 B4 I158 C4 I158 C4 I159 C4 I159 C4 I160 C3 I160 C3 I161 C3 I161 C3 I162 C4 I162 C4 I165 C3 I165 C3 I166 C3 I166 C3 I200 C3 I200 C3 I201 C2 I201 C2 I202 C2 I202 C2 I203 C3 I203 C3 I204 A3 I204 A3 I205 B2 I205 B2 I206 B2 I206 B2 I220 A2 I220 B2 I221 C8 I221 C8 I222 C8

I222 C8 I223 C8 I223 C8 I224 B2 I224 B2 I225 B8 I225 B8 I226 B8 I226 C8 I227 C8 I227 C8 I228 B8 I228 B8 I229 C8 I229 C8 I230 A8 I230 A8 I231 A8 I231 B8 I232 A8 I232 A8 I233 B8 I233 C8 I234 C8 I234 C8 I235 C8 I235 C8 I236 C8 I236 C8 I237 C8 I237 C8 I238 B8 I238 B8 I239 A8 I239 A8 I240 B8

I240 B8 I241 A8 I241 A8 I242 A3 I242 A3 I243 A3 I243 A3 I244 A3 I244 A3 I245 C8 I245 C8 I246 C8 I246 C8 I247 A3 I247 A3 I248 A3 I248 A3 I249 C8 I249 C8 I250 A3 I250 A3 I251 A3 I251 A3 I252 C8 I252 C8 I253 A3 I253 A3 I254 A3 I254 A3 I255 A3 I255 A3 I256 C8 I256 C8 I257 C8 I257 C8 I258 A3

I258 B3 I259 A3 I259 A3 I260 A3 I260 A3 I261 A3 I261 A3 I262 A3 I262 A3 I263 A4 I263 A4 I264 A4 I264 A4 I265 A3 I265 A3 I266 B3 I266 B3 I267 A4 I267 A4 I268 A4 I268 A4 I269 A4 I269 A4 I270 B4 I270 B4 I271 A3 I271 B3 I272 B4 I272 B4 I273 B7 I273 B7 I274 A4 I274 A4 I275 B4 I275 B4 I276 B3

I276 B3 I277 B6 I277 B6 I278 A3 I278 A3 I279 B6 I279 C6 I280 A3 I280 A3 I281 B4 I281 B4 I282 A3 I282 A3 I283 A3 I283 A3 I284 B6 I284 B6 I285 B3 I285 B3 I286 B3 I286 B3 I287 B3 I287 B3 I288 A3 I288 A3 I289 B6 I289 B6 I290 B6 I290 B6 I291 B3 I291 B3 I292 B6 I292 B6 I293 B4 I293 B4 I294 B3

I294 B3 I295 B8 I295 B8 I296 B5 I296 B5 I344 B6 I344 B6 I345 B6 I345 B6 I346 B7 I346 B7 I347 B7 I347 B7 I348 B7 I348 B7 I349 B7 I349 B7 I350 B6 I350 B6 I351 B6 I351 B6 I352 A8 I352 A8 I353 B7 I353 B7 I354 C7 I354 C7 I355 C7 I355 C7 I356 C8 I356 C8 I357 C7 I357 C7 I358 A8 I358 A8 I359 C8

I359 C8 I360 C7 I360 C7 I361 C8 I361 C8 I362 C8 I362 C8 I363 B7 I363 B7 I364 B7 I364 B7 I365 C8 I365 C8 I366 B7 I366 B7 I400 A7 I400 A7 I401 A3 I401 A3 I402 A3 I402 A3 I405 A3 I405 A3 I406 A4 I406 A4 I407 A4 I407 A4 I408 A2 I408 A2 I409 A2 I409 A2 I430 A5 I430 A5 I431 A5 I431 A5 I432 A5

I432 A5 I433 A5 I433 A5 I435 A3 I435 A3 I436 A3 I436 A3 I480 A5 I480 A5 I481 A6 I481 A6 I482 A5 I482 A5 I483 A5 I483 A5 I485 A6 I485 A6 I486 A5 I486 A5 I501 A7 I501 A7 I502 A8 I502 A8 I503 A8 I503 A8 I504 A7 I504 A7 I505 A7 I505 A7 I506 A7 I506 A7 I507 A7 I507 A7 I530 C6 I530 C6 I531 C6

I531 C6 I532 C6 I532 C6 I533 C1 I533 C1 I534 C1 I534 C1 I535 B6 I535 C6 I536 B6 I536 C6 I537 C6 I537 C6 I538 C1 I538 C1 I539 C1 I539 C1 I540 C1 I540 C1 I541 C7 I541 C7 I542 C7 I542 C7 I543 C7 I543 C7 I544 C1 I544 C1 I545 B7 I545 C7 I546 C7 I546 C7 I547 C6 I547 C6 I548 C7 I548 C7 I549 C6

I549 C6 I550 C7 I550 C7 I551 B7 I551 C7 I552 B7 I552 C7 I553 C5 I553 C5 I554 C7 I554 C7 I555 C5 I555 C5 I556 C5 I556 C5 I557 C2 I557 C2 I558 C2 I558 C2 I559 C7 I559 C7 I560 C2 I560 C2 I561 C6 I561 C6 I562 C7 I562 C7 I563 C7 I563 C7 I564 C7 I564 C7 I565 C2 I565 C2 I566 C2 I566 C2 I567 C7

I567 C7 I568 C2 I568 C2 I569 C6 I569 C6 I570 B6 I570 C6 I571 C7 I571 C7 I572 C7 I572 C7 I573 C7 I573 C7 I574 C6 I574 C6 I575 C6 I575 C6 I576 C1 I576 C1 I577 C1 I577 C1 I578 C7 I578 C7 I579 B7 I579 C7 I580 C7 I580 C7 I581 C1 I581 C1 I582 C6 I582 C6 I583 C8 I583 C8 I584 C6 I584 C6 I585 C6

I585 C6 I586 C1 I586 C1 I587 C1 I587 C1 I588 B6 I588 C6 I589 C6 I589 C6 I590 C7 I590 C7 I591 C8 I591 C8 I592 C6 I592 C6 I593 C8 I593 C8 I594 C8 I594 C8 I595 C6 I595 C6 I596 B6 I596 C6 I597 C1 I597 C1 I598 C7 I598 C7 I599 C6 I599 C6 I650 B1 I650 B1 I651 B1 I651 B1 I652 B1 I652 B1 I653 B1

I653 B1 I654 A1 I654 B1 I655 B1 I655 B1 I656 B1 I656 B1 I657 A1 I657 A1 I658 A1 I658 A1 I659 B1 I659 B1 I660 B1 I660 B1 I661 B1 I661 B1 I662 B1 I662 B1 I663 B1 I663 B1 I664 B1 I664 B1 I665 A1 I665 A1 I666 A1 I666 A1 I667 B1 I667 B1 I668 B1 I668 B1 I669 B1 I669 B1 I670 B1 I670 B1 I671 B1

I671 B1 I672 B1 I672 B1 I673 B1 I673 B1 I674 B1 I674 B1 I675 A1 I675 A1 I676 A1 I676 A1

CL 26532038_51t.eps

150402

Block Diagrams, Testpoint Overviews and Wiring Diagram

Wiring Diagram

EN 31FM23 6.

-

+

-

+

LED / SWITCH PANEL POS 1072

RC_IN_ICONN

RED_LED

RC_OUT_ICONN

GND

0317

LSP

RIGHT

HIGH

LSP

RIGHT

LOW

1

PDP

YSUS

FAN

1

FAN

1

FAN

1

OPTIONAL

PDP POS 1104

XSUS

LSP

LEFT

HIGH

-

+

1

VSND_NEG VSND_NEG

VSND_POS VSND_POS

+9V_STBY DC_PROT

NC

Va

GND

NC

Va

0302

1

GND GND

GND

0333 Vs Vs Vs

NC GND GND GND GND

Vcc

1

NC

Vcc

GND

NC

Vcc

GND

1

CN33

Vs Vs Vs

NC GND GND GND GND

Vcc

1

LSP

LEFT

LOW

-

+

POWER SUPPLY PANEL POS 1005

1

CN23

1

Va

NC

Vcc GND GND GND

NC

Vs Vs Vs

1

0389

FAN_SUPPLY

Va NC

Vcc GND GND GND

NC

1

0390

GND

PROT

FAN_SUPPLY

0323

Vs Vs Vs

1

0352

0342

02320

1

+5V_STBY

GREEN_LED

RED_LED

RC_IN

LIGHT_SENSOR_IN

+8V6

GND +5V_STBY_SW +9V_STBY_SW

+9V_STBY

AUDIO AMPLIFIER PANEL POS 1050

VSND_NEG VSND_NEG

VSND_POS VSND_POS

+9V_STBY DC_PROT

AUDIO_RIGHT_NEG

AUDIO_RIGHT_POS

RIGHT_GND

AUDIO_ENABLE

LEFT_GND AUDIO_LEFT_NEG AUDIO_LEFT_POS

LOW_RIGHT_POS

HIGH_RIGHT_POS

LOW_RIGHT_NEG

HIGH_RIGHT_NEG

0304

1

HIGH_LEFT_POS

N.C.

0303

LOW_LEFT_POS

LOW_LEFT_NEG

HIGH_LEFT_NEG

1

MAINS_LIVE

MAINS_NEUTRAL

0308

1

PDP PDP

CN42

1

Va

NC

Vcc

GND

PDP

1

0302

1

GND GND

GND

0388

1

SCAVIO PANEL POS 1063

0320

RED_LED

+5V_STBY

GREEN_LED

RC_IN

Vak

Iak

GND

Vsk

0307

1

CN7

Iak

Vsk

Vak

GND

+8V6

+9V_STBY

+9V_STBY_SW

+5V_STBY_SW

LIGHT_SENSOR_IN

Vrs

GND

Vrs

Vra

GND

NC

PFCgo

Vra

Vcego

Vsago

GND

NC

GND

Vsago

Vcego

PFCgo

1

0305

5V

GND

1

0301

3V3

GND

RXIN0-

GND_LVDS

SCL0

RXIN0+

GND

RXIN1-

SDA0

RXIN1+

RXIN2-

RXIN2+

GND_LVDS

VGA CONNECTOR PANEL POS 1032

GND

0308

BLUE

MAINS_NEUTRAL

MAINS-inlet + Filter

POS 1061

BROWN

MAINS_LIVE

M91

9 pole

D-shell

4x CINCH

15 pole D-shell

1x CINCH

CPU-GO

RXCLKIN-

PDP-GO

RXCLKIN+

0306

IRQ

1

RXIN3-

PDWN

Vpr2

RXIN3+

NC

GND

GND_LVDS

1

Vcc

0319

0318

foil

+5V_STBY_SW

+9V_STBY_SW

8V6

+9V_STBY

1

0315

N.C.

+5V_STBY_SW VGA2_OUTN RC_OUT GND VGA2_RXD VGA2_TXD GND VGA2_V GND VGA2_H GND VGA2_B GND VGA2_G GND VGA2_R GND RC_VGA1 GND VGA1_RXD VGA1_TXD GND VGA1_V GND VGA1_H GND VGA1_B GND VGA1_G GND VGA1_R GND

+3V3_STBY_SW

POWER_OK

SCL-1

GND

RES

SDA-1

1

0319

8V6

+9V_STBY

+9V_STBY_SW

STANDBY

FAN_SP_2

FAN_SP_1

GND

SCL-1

SDA-1

+5V_STBY_SW

+3V3_STBY_SW

+5V_STBY_SW

VGA2_OUTN

RC_OUT

VGA2_RXD VGA2_TXD

RC_VGA1

VGA1_RXD VGA1_TXD

RES

STANDBY

FAN_SP_1

POWER_OK

1

GND

VGA2_V

GND

VGA2_H

GND

VGA2_B

GND

VGA2_G

GND

VGA2_R

GND

VGA1_V

GND

VGA1_H

GND

VGA1_B

GND

VGA1_G

GND

VGA1_R

GND

FAN_SP_2

0318

foil

1

0388

RIGHT_GND

AUDIO_ENABLE

AUDIO_RIGHT_POS

AUDIO_RIGHT_NEG

GND

LEFT_GND

AUDIO_LEFT_POS

AUDIO_LEFT_NEG

5V

3V3

GND

0305

1

CN6

NC

Vcc

Vpr2

GND

CN1

1

RXIN0GND_LVDS RXIN0+ SCL0 RXIN1GND RXIN1+ SDA0 RXIN2GND_LVDS RXIN2+ CPU-GO RXCLKINPDP-GO RXCLKIN+ IRQ RXIN3PDWN RXIN3+ GND_LVDS

CN52

1

Va

NC

Vcc

GND

CP91

CL 16532099_039.eps

280901

Electrical Diagrams and PWB Layouts

7. Electrical Diagrams and PWB Layouts

Audio Panel & Supply: DC Protection

EN 32FM23 7.

A

B

C

D

E

G

654321

7

1098

131211

AUDIO PANEL

& SUPPLY , DC PROTECTION

L_HIGH

AU_EN_NOT

VCC_10_POS

VCC_10_NEG

+9V_STBYA

L_HIGH

L_LOW

R_HIGH

R_LOW

L_LOW

AU_EN_NOT

R_HIGH

R_LOW

+9V_STBYA

VCC_10_POS

8

1

0388

PH-S

VCC_10_NEG

GND_F

L_POS

L_NEG

GND_F

AUDIO_ENABLE

GND_F

R_POS

R_NEG

AU_EN_NOT

F

L_LOW

AU_EN_NOT

R_HIGH

FILTERS

L_HIGH

AU_EN_NOT

GND_I

L_LOW

AU_EN_NOT

GND_I

AU_EN_NOT

R_HIGH

GND_I

VCC_10_POS

VCC_10_NEG

VCC_10_POS

VCC_10_NEG

AMPLIFIER LEFT_HIGH

DIAGRAM

GND

VCC_10_POS

VCC_10_NEG

AMPLIFIER LEFT_LOW

DIAGRAM

VCC_10_POS

VCC_10_NEG VCC_10_NEG

VCC_10_POS

VCC_10_NEG

AMPLIFIER RIGHT_HIGH

DIAGRAM

GND

GND_F

GND_I

VCC_10_POS

VCC_10_NEG

VSND_POS

VSND_NEG

VSND_POS

VSND_NEG

VSND_POS

VSND_NEG

VSND_POS

VSND_NEG

VSND_POS

VSND_NEG

VSND_POS

VSND_NEG

VSND_POS

VSND_NEG

GND_O

OUT_LH

OUT_PROT

GND_O

OUT_PROT

OUT_LL

OUT_RH

OUT_PROT

OUT_LH

OUT_LL

OUT_RH

OUT_PROT

OUT_LH

OUT_LL

OUT_RH

OUT_RL

OUT_PROT

GND GND_O

VCC_10_POS

0302

9

1

PH-S

VCC_10_NEG

DC_PROT

+9V_STBY

GND

VSND_POS

GND

VSND_NEG

+9V_STBYA

VSND_POS

OUT_RH

OUT_RL

SUPPLY & DC PROTECTION

DIAGRAM

GND_O

VSND_NEG

GND_O

OUT_LH

OUT_LL

GND_O

5

1

4

1

0303

PH-S

0304

PH-S

A

B

C

D

E

F

G

H

AU_EN_NOT

R_LOW

AU_EN_NOT

VCC_10_POS

VCC_10_NEG

VSND_POS

VSND_NEG

OUT_PROT

OUT_RLR_LOW

OUT_RL

H

AMPLIFIER RIGHT_LOW

GND_I

I

GND_I

J

1

432 131211

5

6

DIAGRAM

7

GND_O

I

J

CL 26532038_015.eps

290302

1098

Electrical Diagrams and PWB Layouts

Audio Panel & Supply: Filters

EN 33FM23 7.

A

B

F211

1V / div DC

5ms / div

F231

50mV / div DC

200µs / div

F235

50mV / div DC

200µs / div

C

FROM 0388

D

SCAVIO PANEL

(AUDIO-PROCESSOR)

E

F

1

F241

50mV / div DC

F245

50mV / div DC

F258 = 0V F278 = 0V

FILTERS

200µs / div

0388

PH-S

8

F201

7

F202

6

F203

5

F204

4

F205

3

F206

2

F207

1

GND_F

2

GND_F

L_POS

L_NEG

GND_F

AUDIO_ENABLE

GND_F

R_POS

R_NEG

C203

C202

3201

220R

GND_F

3205

220R

GND_F

3215

220R

GND_F

3220

220R

3210

33K

GND_F

2201

2205

2215

2220

3

2202

10u

4n7

2206

10u

4n7

+9V_STBYA

3211

100K

2216

10u

4n7

2221

10u

4n7

2212

3202

1K

3206

1K

7211

BC857BW

1n

8V7

3216

1K

3221

1K

2203

0V

2217

RES

3203

GND_F

2207

82p

3207

2K7

F211

3217

GND_F

2222

82p

3222

2K7

4

2K7

2204

GND_F

2218

GND_F

82p

VCC_10_POS

7225-A LM833DT

3

0V

2

0V

VCC_10_NEG

GND_F

VCC_10_POS

5

0V

6

0V

VCC_10_NEG

5

8

4

7225-B

8

LM833DT

4

2225

GND_F

2224

0V

1

100n

7

F231

100n

3230

100R

F241

3240

100R

6

2254

RES

2255

22n

GND_F

2269

RES

2270

22n

GND_F

3231

2K2

2233

GND_F

2256

3256

3241

2K2

2271

3271

2243

68n

3233

GND_F

3255

1K2

22n

3K3

3258

GND_F

68n

3243

GND_F

3270

1K2

22n

3K3

3273

GND_F

3232

2232

2K2

2257

RES

3242

2242

2K2

2272

RES

2234

100n

1K5

RES

3257

470R

RES

2244

100n

1K5

RES

3272

470R

RES

3274

7

VCC_10_POS

7238-A LM833DT

3

0V

2

0V

VCC_10_NEG

3234

560R

VCC_10_POS

7260-A LM833DT

3

0V

2

0V

VCC_10_NEG

3259

1R

VCC_10_POS

5

0V

6

0V

VCC_10_NEG

3244

560R

VCC_10_POS

5

0V

6

0V

VCC_10_NEG

1R

8

4

GND_F

8

4

GND_F

8

4

8

4

F235

2238

GND_F

0V

1

2239

F258

2260

GND_F

1

2261

F245

7238-B LM833DT

7

0V

F273

7260-B LM833DT

7

0V

100n

0V

100n

1234567

89

L_LOW

AU_EN_NOT

TO DIAGRAM

AMPLIFIER LEFT_LOW

A

B

L_HIGH

AU_EN_NOT

TO DIAGRAM

AMPLIFIER LEFT_HIGH

C

R_LOW

AU_EN_NOT

TO DIAGRAM

D

AMPLIFIER RIGHT_LOW

E

R_HIGH

AU_EN_NOT

TO DIAGRAM

AMPLIFIER RIGHT_HIGH

CL 26532038_016.eps

030502

89

F

0388 C1 2201 B3 2202 B3 2203 B4 2204 B4 2205 C3 2206 B3 2207 C4 2212 D3 2215 D3 2216 D3 2217 D4 2218 D4 2220 E3 2221 E3 2222 E4 2224 C5 2225 B5 2232 A7 2233 A6 2234 A7 2238 A7 2239 B7 2242 E7 2243 E6 2244 D7 2254 B6 2255 B6 2256 C6 2257 C7 2260 C7 2261 C7 2269 E6 2270 E6 2271 F6 2272 F7 3201 B3 3202 B3 3203 B4 3205 B3 3206 B3 3207 C4 3210 D3 3211 D3 3215 D3 3216 D3 3217 D4 3220 E3 3221 E3 3222 E4 3230 B6 3231 A6 3232 A7 3233 B6 3234 B7 3240 E6 3241 D6 3242 D7 3243 E6 3244 E7 3255 B6 3256 C6 3257 B7 3258 C6 3259 D7 3270 E6 3271 F6 3272 E7 3273 F6 3274 F7 7211 C4 7225-A B5 7225-B D5 7238-A A7 7238-B D7 7260-A C7 7260-B F7

C202 F2 C203 F2 F201 C2 F202 C2 F203 D2 F204 D2 F205 D2 F206 D2 F207 D2 F211 C4 F231 A6 F235 A8 F241 D6 F245 D8 F258 B8 F273 E8

Electrical Diagrams and PWB Layouts

Audio Panel & Supply: Left High

2309 D4 2330 C7

2315 C4

2316 C5 2318 D5 2319 D5

2334 B8 2335 B8

2340 E7 2355 D7 2359 E8 6334 B7

12345678910

AUDIO AMPLIFIER LEFT HIGH

F328

2360 E8 2365 C9 2366 C9

3301 C3 3302 D32310 B3 3303 C2

3304 D2 3306 C3 3307 C4

EN 34FM23 7.

3308 C4 7340 D7 3309 D4 3310 B3

3311 C4 3315 B5 3318 D5

3325 B5 3327 C5 3328 B6

3330 B6 3336 B8 3337 C8

3340 D6 3355 E6 3361 E8

3362 D8 5335 B8 5360 E8

5365 C9 6328 C6

6335 C7 6355 D6 6356 E6

6359 E7 6360 D7 7302 D3

7303 C3 7315 C4 7330 C6

7355 D6 7365-1 D8

7365-2 C8

C302 E3

F301 C3 F307 C4 F328 B6

F330 C7 F337 C8C301 E3 F362 D8

F365 C8

A

B

C

D

E

2V / div DC

1µs / div

F330

2V / div DC

1µs / div

F365

5V / div DC

1µs / div

FROM DIAGRAM

FILTERS

L_HIGH

3304

AU_EN_NOT

3303

1K

4K7

GND_I

3302

4K7

3301

1K

7303 BC847BW

C302

C301

GND_I

F301

GND_I

82p

2310

3306

8K2

7302 BC847BW

3310

82K

GND_I

3307

3311

2309

100K

1R

1n5

3308

3309

GND_I

100K

F307

180R

2315

GND_I

0V

VCC_10_POS

3315

1u

100n

2316

GND_I

7315 LM311D

5

V+

BAL

6

STR|BAL

2

3

0V

GND

1

-9V8

3318

VCC_10_NEG

9V7 8

V-

10R

4

GND_I

3325

2K2

3327

2K2

7

-2V

2318

100n

2319

GND_I

1u

3328

1K

6328

BAS316

-0V04

6355

6356

GND_I

3330

F328

14V2

-0V04

-14V2

BZX384-C4V7

3355

BZX384-C4V7

10R

7330 BC817-25

F330

7355

BC807-25

3340

10K

-14V2

10R

7340 BC847BW

10n

2340

0V

6334

6335

2330

2355

6360

6359

100n

4M7

3336

2334

BZX384-C4V7

GND_O

F337

3361

3337

10R

3362

10R

4M7

2360

GND_O

BZX384-C4V7

-14V4

VSND_POS

2335

220u

GND_O

7365-2

IRF7343

4

7365-1

IRF7343

2

F362

220u

2359

GND_O

100n

14V3

F365

100n

VSND_NEG

5335

3

5

78

1

5360

100MHZ

6

0V

-14V4

100MHZ

5365

33u

2365

GND_O

220n

2366

GND_O

OUT_LH

220n

TO DIAGRAM

SUPPLY & DC PROTECTION

OUT_PROT

CL 26532038_017.eps

A

B

C

D

E

030502

123

456 10

789

Electrical Diagrams and PWB Layouts

Audio Panel & Supply: Left Low

2409 D3 2410 B3 2415 C4

2416 C4 2418 D5 3402 D2 2419 D5

2430 C7 2434 B8 2435 B8

2440 E6 2455 D7 2459 E8

2460 E8 2465 D9

3401 C3

3403 C2

3404 D2 3406 C3 3407 C3

3408 C4 3409 D4 3410 B3

3411 C3 3415 B4 3418 D4

3425 B5 3427 C5 3428 B5

EN 35FM23 7.

3430 B6 3436 B7 3437 C8

3440 D6 3455 E6 3461 E7

3462 D8 5435 B8 5460 E8

5465 C9 6428 C5 6434 B7

6435 C7 6455 D6 6456 E6

6459 E7 6460 D7 7402 D32466 D9

7403 C2 7415 C4 7430 C6

7440 D7 7455 D6 7465-1 D8

7465-2 C8 F401 C3 F407 D4

F428 B6 F430 C6 F437 C8

F462 D8 F465 C8

A

B

C

D

1234567

AUDIO AMPLIFIER

LEFT LOW

F428

2V / div DC

1µs / div

F430

2V / div DC

1µs / div

F465

5V / div DC

1µs / div

FROM DIAGRAM

FILTERS

L_LOW

3404

AU_EN_NOT

3403

1K

4K7

7403 BC847BW

GND_I

3402

4K7

3401

1K

F401

GND_I

82p

2410

3406

8K2

7402 BC847BW

3410

82K

GND_I

3407

3411

2409

100K

15K

1n5

3408

3409

GND_I

100K

F407

180R

2415

GND_I

0V

1u

5

6

2

3

0V

VCC_10_POS

3415

100n

2416

GND_I

7415 LM311D

V+

BAL

STR|BAL

GND

1

-9V8

3418

9V7

8

V-

10R

4

10R

3425

2K2

3427

2K2

7

-2V

2418

100n

2419

3428

6428

BAS316

1u

1K

F428

-0V04

6455

BZX384-C4V7

3430

10R

14V2

7430 BC817-25

F430

-0V04

7455

BC807-25

-14V2

3440

10K

-14V2

7440 BC847BW

0V

6434

BZX384-C4V7

6435

BZX384-C4V7

100n

2430

100n

2455

BZX384-C4V7

3436

4M7

F437

3437

10R

3462

10R

2434

GND_O

-14V4

89

VSND_POS

5435

100MHZ

220u

100n

2435

GND_O

7465-2

IRF7343

14V3

F465

7465-1

F462

3

56

78

1

0V

-14V4

5465

33u

2465

GND_O

220n

2466

GND_O

OUT_LL

220n

OUT_PROT

4

IRF7343

2

10

A

B

C

TO DIAGRAM

SUPPLY & DC PROTECTION

D

E

GND_I

VCC_10_NEG

1

345678

GND_I

6456

BZX384-C4V7

GND_I

3455

10R

2440

10n

6459 6460

BZX384-C4V7

3461

4M7

2460

GND_O

220u

2459

GND_O

100n

5460

VSND_NEG

100MHZ

E

CL 26532038_018.eps

030502

9102

Electrical Diagrams and PWB Layouts

Audio Panel & Supply: Right High

2510 B3 2515 C4

2516 C4 2518 D5 2519 D5

2534 B8 2535 B8

2540 E6 2555 D7 2559 E8

2560 E8 2565 D9 2566 D9

3501 C2 3502 D2 3503 C2

3504 D2 3506 D3 3507 C3

3508 C4 3509 D4 3510 B3

3511 C3 3515 B4 3518 D4

3525 B52509 D3

3528 B5

EN 36FM23 7.

3530 B6 3536 B7 3537 C8

3540 D6

3561 E7

3562 D8 5535 B8 5560 E8

5565 C9 6528 C5 6534 B7

6535 C72530 C7 6555 D6 6556 E6

6559 E7 6560 D7 7502 D3

7503 C2 7515 C4 7530 C6

7540 D7 7555 D6 7565-1 D8

7565-2 C8 F501 C3 F507 D4

F528 B6 F530 C6 F537 C8

F562 D8 F565 C83527 C5 3555 E6

A

B

C

D

E

1234

AUDIO AMPLIFIER

RIGHT HIGH

F528

2V / div DC

1µs / div

F530

2V / div DC

1µs / div

F565

5V / div DC

1µs / div

FROM DIAGRAM

FILTERS

R_HIGH

3504

AU_EN_NOT

3503

1K

4K7

7503 BC847BW

GND_I

3502

4K7

3501

1K

F501

GND_I

82p

2510

3506

8K2

7502

BC847BW

3510

82K

GND_I

3507

3511

2509

100K

6K8

1n5

3508

3509

GND_I

100K

F507

180R

2515

GND_I

0V

VCC_10_POS

3515

1u

2516

100n

GND_I

7515 LM311D

5

V+

BAL

6

STR|BAL

2

3

0V

GND

1

-9V8

3518

VCC_10_NEG

9V7 8

V-

10R

4

10R

3525

2K2

3527

2K2

7

-2V

2518

GND_I

5

100n

2519

GND_I

1u

3528

1K

6528

BAS316

F528

-0V04

6555

6556

GND_I

678 10

VSND_POS

5535

100MHZ

3530

14V2

7530 BC817-25

-0V04

BC807-25

-14V2

BZX384-C4V7

3555

BZX384-C4V7

10R

7555

3540

10K

-14V2

10R

F530

2540

7540 BC847BW

10n

0V

6534

6535

2530

2555

6560

6559

4M7

3536

2534

BZX384-C4V7

GND_O

F537

3537

BZX384-C4V7

10R

100n

3562

10R

BZX384-C4V7

4M7

3561

BZX384-C4V7

2560

-14V4

220u

GND_O

IRF7343

4

7565-1

IRF7343

2

220u

2535

7565-2

F565

F562

2559

100n

14V3

100n

3

6

5

78

1

5560

5565

33u

0V

-14V4

100MHZ

2565

GND_O

9

220n

2566

GND_O

TO DIAGRAM

OUT_RH

220n

SUPPLY & DC

OUT_PROT

PROTECTION

A

B

C

D

E

GND_O

VSND_NEG

CL 26532038_019.eps

030502

12345678910

Electrical Diagrams and PWB Layouts

Audio Panel & Supply: Right Low

2609 D4 2610 B3 2615 C4

2616 C4 2618 D5 2619 D5 F637 C8

2630 C7 2634 B8 2635 B8

2640 E7 2655 C7 2659 E8

12345678910

AUDIO AMPLIFIER

RIGHT LOW

EN 37FM23 7.

2660 E8 2665 C9 F665 C8 2666 C9

3601 C3 3602 D2 3603 C2

3604 C2 3606 C3 3607 C4

3608 C4 3609 D4 3610 B3

3611 C4 3615 B5 3618 D4

3625 B5 3627 C5 3628 B6

3630 B6 3636 B8 3637 C8

3640 D6 3655 E6 7655 D6 3661 E8

3662 D8 5635 B8 5660 E8

5665 C9 6628 C6 6634 B7

6635 C7 6655 D6 6656 E6

6659 E7 6660 D7 7602 D3

7603 C2 7615 C4 7630 C6

7640 D7

7665-1 D8

7665-2 C8 F601 C3 F607 C4

F628 B6 F630 C7

F662 D8

A

B

C

D

F628

2V / div DC

1µs / div

F630

2V / div DC

1µs / div

F665

5V / div DC

1µs / div

FROM DIAGRAM

FILTERS

R_LOW

3604

AU_EN_NOT

3603

1K

4K7

7603 BC847BW

GND_I

3602

4K7

3601

1K

F601

GND_I

82p

2610

3606

8K2

7602

BC847BW

3610

82K

3607

3611

2609

100K

22K

1n5

3608

3609

GND_IGND_I

100K

F607

180R

2615

GND_I

0V

VCC_10_POS

3615

1u

2616

100n

GND_I

7615 LM311D

5

V+

BAL

6

STR|BAL

2

3

0V

GND

1

-9V8

3618

VCC_10_NEG

9V7 8

V-

10R

4

10R

3625

3627

7

-2V

2618

GND_I

2K2

100n

2619

GND_I

1u

3628

1K

6628

BAS316

F628

-0V04

6655

BZX384-C4V7

6656

BZX384-C4V7

3630

14V2

7630 BC817-25

-0V04

BC807-25

-14V2

3640

-14V2

3655

7655

10K

10R

F630

2640

7640 BC847BW

10n

0V

6634

BZX384-C4V7

6635

BZX384-C4V7

2630

100n

2655

6660

BZX384-C4V7

6659

BZX384-C4V7

3636

3661

4M7

F637

3637

10R

3662

10R

4M7

2634

GND_O

-14V4

2635

220u

GND_O

7665-2

IRF7343

4

7665-1

IRF7343

2

F662

VSND_POS

5635

100n

14V3

3

56

F665

78

1

100MHZ

0V

-14V4

5665

33u

2665

GND_O

220n

2666

GND_O

TO DIAGRAM

OUT_RL

220n

SUPPLY & DC

OUT_PROT

PROTECTION

A

B

C

D

E

GND_I

123456

2660

220u

2659

100n

5660

100MHZ

GND_O

VSND_NEG

78

E

CL 26532038_020.eps

9

10

030502

Electrical Diagrams and PWB Layouts

Audio Panel & Supply: Supply and DC Protection

EN 38FM23 7.

A

B

C

D

E

F

1

F730 = 14V4 F735 = 9V F740 = -14V4 F745 = -8V8

FROM 0302

POWER SUPPLY

12

2

3456789

SUPPLY & DC PROTECTION

FROM DIAGRAM

0302 PH-S

9

8

7

6

5

4

3 2

1

F796

0305

SHIELDING 3.3

10n

2799

SUPPLY

F710

F711

F712

F717

F723

RES=RESERVED

F797

3799

RES

0390

SHIELDING 3.3

F713

F718

F724

F798

DC_PROT

+9V_STBY

F714

100MHZ

F719

100MHZ

F725

100MHZ

F799

SHIELDING 3.3

5714

5719

5725

0391

F720

AUDIO AMPLIFIER LEFT HIGH

AUDIO AMPLIFIER LEFT LOW

AUDIO AMPLIFIER RIGHT HIGH

AUDIO AMPLIFIER RIGHT LOW

1730

T2.5AL 250V

220u

2732

220u

2730

F732

1740

T2.5AL 250V

220u

2742

220u

2740

F742

C704

C703

C702

GND_O

3456789

3732

9V8

6732

3742

-9V7

6742

+14V4

F736

2K7

BZX384-C10

-14V4

F746

2K7

BZX384-C10

7735 BC869

7736 BC847BW

9V2

7745 BC868

7746 BC857BW

-9V2

13V7

F733

-13V7

F743

-8V8

9V

3733

1K

3743

1K

F730

F735

2734

F740

F745

1u

2744

VSND_POS

VCC_10_POS

VSND_NEG

VCC_10_NEG

1u

OUT_LL

OUT_PROT

DC PROTECTION

F771

OUT_LH

OUT_PROT

3749

3755

3765

OUT_RH

OUT_RL

3770

100K

10K

F759

VCC_10_POS

6750

BAV99W

100K

6760

BAV99W

VCC_10_NEG

100K

3780

100K

1n

2780

GND_O

2760

GND_O

3771

3781

2781

22u

132

100K

2

100K

1n

2771

GND_O

1

3

F770

F776

F777

1n

2770

GND_O

+9V_STBYA

3750

470R

3760

470R

GND_O

1n

2759

GND_O

1n

F780

F782

F784

F786

F772

F774

7755

BC847BW

F781

F787

0303

PH-S

5

4

3

2

1

10u

2753

7751

BC847BW

7761

BC857BW

0304

PH-S

4

3

2

1

NC.

LEFT HIGH

LEFT LOW

47K

3752

2752

8V7

47K

BC857BW

3751

8V6

RIGHT HIGH

RIGHT LOW

8 Ohm

+9V_STBY

5753

100MHZ

10u

-0V2

7753

1K

3754

DC_PROT

8 Ohm

CL 26532038_021.eps

030502

A

B

C

D

E

F

0302 C1 0303 A8 0304 E8 0305 E1 0390 E2 0391 E3 1730 B3 1740 D3 2730 C3 2732 C4 2734 D5 2740 E3 2742 E4 2744 E5 2752 C9 2753 C8 2759 D8 2760 B7 2770 B8 2771 B7 2780 F7 2781 F7 2799 F1 3732 C4 3733 C5 3742 E4 3743 E5 3749 C6 3750 C8 3751 C9 3752 C9 3754 C9 3755 D6 3760 D8 3765 E6 3770 B7 3771 B7 3780 E7 3781 E7 3799 E2 5714 C3 5719 D3 5725 D3 5753 B9 6732 C4 6742 E4 6750 D7 6760 D7 7735 C5 7736 C4 7745 D5 7746 E4 7751 C8 7753 C9 7755 D8 7761 D9 C702 F3 C703 E3 C704 E3 F710 C2 F711 C2 F712 C2 F713 C2 F714 C2 F717 D2 F718 D2 F719 D2 F720 D3 F723 D2 F724 D2 F725 D2 F730 B5 F732 C4 F733 C5 F735 C5 F736 C4 F740 D5 F742 E4 F743 E5 F745 D5 F746 E4 F759 C7

F770 A8 F771 A8 F772 A8 F774 A8 F776 A8 F777 A8 F780 E8 F781 E8 F782 F8 F784 F8 F786 F8 F787 F8 F796 E2 F797 E2 F798 E2 F799 E2

Electrical Diagrams and PWB Layouts

Layout Audio Panel (Top View)

EN 39FM23 7.

0302 B1 0303 C1 0304 C2 0388 C1 1730 B1 1740 B1 2202 C1 2203 B1 2206 C1 2212 C1

2216 C1 2217 B1 2221 B1 2224 B1 2225 B1 2234 A2 2239 A2 2244 A2 2260 A1 2261 A1

2315 A1 2319 A1 2334 A2 2340 A2 2360 B2 2365 B2 2366 B2 2415 A1 2419 A1 2434 A2

2440 A2 2460 A2 2465 A2 2466 A2 2515 C1 2519 C1 2534 B2 2540 C2 2560 C2 2565 C2

2566 C2 2615 B1 2619 B1 2634 B2 2640 B2 2660 B2 2665 B2 2666 B2 2730 B1 2732 B1

2734 A1 2740 A1 2742 A1 2744 A1 2752 C1 2753 C1 2759 C1 2760 C1 2799 A1 3210 C1

3211 C1 3230 B1 3231 A2 3232 A2 3234 A2 3240 B1 3241 A2 3242 A2 3257 A1 3259 A1

3272 A1 3274 A1 3301 A1 3302 A1 3303 A1 3304 A1 3306 B1 3340 A2 3401 A1 3402 A1

3403 A1 3404 A1 3406 A1 3440 A2 3501 B1 3502 C1 3503 B1 3504 B1 3506 C1 3540 B2

3601 B1 3602 B1 3603 B1 3604 B1 3606 B1 3640 B2 3732 A1 3733 A1 3742 A1 3743 A1

3749 C2 3750 C1 3751 C1 3752 C1 3754 C1 3755 B1 3760 C1 3765 B1 3770 C1 3771 C1

3780 C2 3781 C2 5335 A2 5360 B2 5365 A2 5435 A2 5460 A2 5465 A2 5535 B2 5560 C2

5565 C2 5635 B2 5660 B2 5665 B2 5753 C1 6732 A1 6742 A1 6750 C1 6760 C1 7211 C1

7225 B1 7238 A2 7260 A1 7302 A1 7303 B1 7340 A2 7402 A1 7403 A1 7440 A2 7502 C1

7503 B1 7540 C2 7602 B1 7603 B1 7640 B2 7735 A1 7736 A1 7745 A1 7746 A1 7751 C1

7753 C1 7755 C1 7761 C1

CL 26532038_022.eps

150402

Electrical Diagrams and PWB Layouts

Layout Audio Panel (Bottom View)

EN 40FM23 7.

2201 C2 2204 B2 2205 C2 2207 B2 2215 C2 2218 B2 2220 C2 2222 B2 2232 A1 2233 A1 2238 A1 2242 A1 2243 A1 2254 A2

2255 A2 2256 A2 2257 A2 2269 A2 2270 A2 2271 A2 2272 A2 2309 B2 2310 B1 2316 A2 2318 A2 2330 A1 2335 B1 2355 A1

2359 B1 2409 A2 2410 A1 2416 A2 2418 A2 2430 A1 2435 A1 2455 A1 2459 A1 2509 C2 2510 C2 2516 C2 2518 C2 2530 C1

2535 C1 2555 C1 2559 C1 2609 B2 2610 B2 2616 B2 2618 B2 2630 B1 2635 B1 2655 B1 2659 B1 2770 C2 2771 C1 2780 C1

2781 C1 3201 C2 3202 C2 3203 B2 3205 C2 3206 B2 3207 B2 3215 C2 3216 C2 3217 B2 3220 C2 3221 B2 3222 B2 3233 A1

3243 A1 3244 A1 3255 A2 3256 A2 3258 A2 3270 A2 3271 A2 3273 A2 3307 B2 3308 B2 3309 B2 3310 B2 3311 B2 3315 A2

3318 B2 3325 A2 3327 A2 3328 B1 3330 B1 3336 A1 3337 A1 3355 A1 3361 A1 3362 A1 3407 A2 3408 A2 3409 A2 3410 A2

3411 A2 3415 A2 3418 A2 3425 A2 3427 A2 3428 A1 3430 A1 3436 A1 3437 A1 3455 A1 3461 A1 3462 A1 3507 C2 3508 C2

3509 C2 3510 C1 3511 C2 3515 B2 3518 C2 3525 B2 3527 B2 3528 C1 3530 C1 3536 C1 3537 C1 3555 B1 3561 C1 3562 C1

3607 B2 3608 B2 3609 B2 3610 B1 3611 B2 3615 B2 3618 B2 3625 B2 3627 B2 3628 B1 3630 B1 3636 B1 3637 B1 3655 B1

3661 B1 3662 B1 3799 A1 5714 B2 5719 C2 5725 B2 6328 A1 6334 B1 6335 B1 6355 A1 6356 A1 6359 A1 6360 A1 6428 A1

6434 A1 6435 A1 6455 A1 6456 A1 6459 A1 6460 A1 6528 C1 6534 C1 6535 C1 6555 C1 6556 B1 6559 B1 6560 C1 6628 B1

6634 B1 6635 B1 6655 B1 6656 B1 6659 B1 6660 B1 7315 A2 7330 A1 7355 A1 7365 A1 7415 A2 7430 A1 7455 A1 7465 A1

7515 C2 7530 C1 7555 C1 7565 C1 7615 B2 7630 B1 7655 B1 7665 B1

CL 26532038_023.eps

150402

LED/Switch Panel

Electrical Diagrams and PWB Layouts

EN 41FM23 7.

A

B

C

CONTROLE

FUNCTIONS

D

E

F

FROM

0320

123456789

LED/SWITCH PANEL

7107

1

2

3

4

5

6

0317

ICONN

for

ITV only

95009

IR_TX

IR_RX

TSOP2236

INP

AGC

F115

F116

F119

F120

LED_DISPLAY

GREEN_LED

RED_LED

3107

470R

+5V_STBY_SW

0320

1

6101

I102

3101

150R

BZX384-C3V9

5100

100MHZ

F102

F103

F104

F105

F101

F108

F109

F112

+8V6

+5V_STBY_SW

1101

14

25

36

4101

2

GREEN_LED

3

RED_LED

4

RC_IN

LIGHT_SENSOR_IN

5

8

F106

F107

+5V_STBY_SW

+9V_STBY_SW

+9V_STBY

PH-S

6

7

9

10

I103

ON / OFF

3102

7103

100K

BC857BW

6103-A

GREEN

+8V6

3103

F110

220R

I104

21

TLMV3100

7105

BC857BW

I105

RED

F111

3105

3

6103-B

330R

4

TLMV3100

3104

6105

I107

3106

4107

100K

I106

BZX384-C3V9

150R

+5V_STBY_SW

10K

3108

3109

2107

100R

I109

I111

100u

RC RECIEVER

2

VS

1

OUT

3

GND

DEM

CTRL

CIRCUIT

BAND PASS

SWITCH

10u

3122

1K

3120

4K7

3121

4K7

7120-B

LM358D

7

8

4

I120 I123

3123

10K

5

6

2120

3124

1K

3125

7120-A

LM358D

1

I125

3K3

3126

470K 2126

220n

I127

3

8

2

4

I126

3127

6127

470K

TEMD5000

A

B

C

D

E

F

0317 A9 0320 B1 1101 D3 2107 C7 2120 E5 2126 F6 3100 C2 3101 C4 3102 B4 3103 C5 3104 B6 3105 C5 3106 D6 3107 B6 3108 B7 3109 B7 3120 E4 3121 F4 3122 F3 3123 F4 3124 F5 3125 F5 3126 F6 3127 F6 4101 C3 4107 B6 6101 C4 6103-A C5 6103-B D5 6105 C6 6127 F6 7103 B5 7105 B5 7107 C9 7120-A E6 7120-B E4 F101 C2 F102 C2 F103 C2 F104 C2 F105 C2 F106 C1 F107 C1 F108 C2 F109 D2 F110 C5 F111 C6 F112 D2 F115 A9 F116 A9 F119 B9 F120 B9 I102 B4 I103 B4 I104 C5 I105 C5 I106 C6 I107 C6 I109 C7 I111 C7 I120 F4 I123 F5 I125 E5 I126 E6 I127 E6

123

LIGHT SENSOR

CL 16532099_038.EPS

280901

456789

Electrical Diagrams and PWB Layouts

EN 42FM23 7.

Layout LED/Switch Panel (Top View)

0317 A1 0320 B3 1101 B1 2107 D3 2120 C1 6103 C3 6127 C2 7107 C3

Layout LED/Switch Panel (Bottom View)

0317 A4 1101 B3 2126 C3 3101 B2 3102 C2 3103 C2 3104 C2 3105 C2 3106 B2 3107 B3 3108 C1 3109 C1 3120 B3 3121 C3 3122 C3 3123 B3 3124 B3 3125 C3 3126 C3 3127 C3 4101 B3 4107 A4 5100 B2 6101 C2 6105 C2 7103 C2 7105 C2 7107 C1 7120 C3

CL 16532099_025.eps

240901

CL 16532099_024.eps

240901

Electrical Diagrams and PWB Layouts

Power Supply Panel: Function Blocks and Connection Diagram

SUPPLY (FUNCTION BLOCKS AND DIAGRAM CONNECTIONS)

EN 43FM23 7.

100-230VAC1

MAINS_NEUTRAL

95-264Vac

SUPPLY_ON

DIAGRAM

FILTER_STBY

+3V3_STBY_SW

SUPPLY_ON

+3V3_OVP

SUPPLY_ON

DIAGRAM

PROTECTION

100-230VAC2

MAINS_LIVE

+3V3_STBY_SW

+9V_STBY

+5V_STBY_SW

+9V_STBY_SW

+9V_STBY

0308

1

2

GND GNDHOT

+5V_STBY_SW

VSK

VAK

GND

IAK

GND

VRS

GND

VRA

GND

PFCGO

GND

VCEGO

GND

VSAGO

GND

NC NC NC NC

70-90V

0307

70-90V

1

5

+3V3_STBY_SW

10

15

20

+9V_STBY_SW

+5V_STBY_SW

+8V6 +5V_STBY_SW

+8V6

SENCE_GND

FAN_SP1 FAN_SP2 GND

+3V3_STBY_SW

+9V_STBY_SW

VPR2

GND GND

VCC

+3V3

+9V_STBY

+3V3

+9V_STBY

+8V6

SCL_1

SDA_1

GND

POWER_OK

STANDBY FAN_SP_1 FAN_SP_2

NC

+9V_STBY

NC

25V_HOT

+3V3_STBY_SW

0306

1

6

+9V_STBY_SW

0319

1

5

10

13

400V_HOT

25V_HOT

DC_PROT

LATCH

VSA_CONTROL

VCC_GO

400V_HOT

VCC

VS

VRS

VRA

IAKS

VA

VCC

POK

VRS

DC_PROT

LATCH

VRA

VSA_CONTROL

IAKS

VA

VCC

VCC_GO

POK

100-230VAC1

100-230VAC2

100-230VAC1

DIAGRAM

PRECONDITIONER

+9V_STBY

VS

+9V_STBY

VRS

DC_PROT

LATCH

VB

DIAGRAM

LLC_SUPPLY

100-230VAC2

+18V

77-100V

70-90V

400V_HOT

+5V_STBY_SW

400V_HOT

GNDHOT

VSND_NEG VSND_NEG

GND_SND

GND_SND VSND_POS VSND_POS

GND_SND

+9V_STBY

DC_PROT

25V_HOT

0302

1

5

9

GNDGNDHOT

400V_HOT

SW25V_HOT

DIAGRAM

FANCONTROL

FAN_SP1

FAN_SUPPLY_2

FAN_SUPPLY_1

FAN_SUPPLY_2

FAN_SUPPLY_1

GND

FAN_SP2

0389

0390

+5V_STBY_SW

+12V

1

3

VS

VB

VRA

VSA_CONTROL

IAKS

VA

VCC

VCC_GO

POK

+3V3

+3V3_OVP

+3V3

+18V

+3V3_OVP

1

3

DIAGRAM

GND

AUX_SUPPLY

+18V

77-100V

VA NC

NC GND GND

NC VCC

VA

NC VCC GND GND GND

NC

VS

77-100V

0342

0323

10

70-90V

0352

1

7

1

0333

1

5

9

70-90V

GND NC

VS

GND

+8V6

GND GND GND GND GND

GND +3V3 +3V3 +3V3 +3V3 +3V3

Vs Va

alignment

+5

+12V

+5V_STBY_SW

0305

1

6

12

0392

1

4

CL 26532038_025.eps

290302

Electrical Diagrams and PWB Layouts

Power Supply Panel: Mains Filter and Standby Supply

1234567891011121314

FILTER_STBY

AC2

V

495

2322595

I501

0203

I400

3404

1402

220R

DSP

ERC12

5401

12

34

CU28D3

2404

1000

47p

6511

BYG10

I508

50

1n

2504

HEATSINK

2513

100n

AC2

I403

AC3

2405

3506

3507

(1V3)

I509

(6V2)

25

A

B

C

D

E

F

G

H

I

MAINS INPUT

95-264Vac

0308

B2P3-VH

F402

F406

250

RES

2402

F403

250

RES

400V_HOT

F401

2

1

AC3

2403

F400

GROUND GROUND GROUND GROUNDGROUND

FROM

PRECONDITIONER

TO

25V_HOT

LLC_SUPPLY

I407 = 0V F411 = 0V F412 = 4V2 F500 = 380V F502 = 8V7 F503 = 3V3 I504 = 19V I508 = 1V3 I513 = 2V2 I514 = 2V5 I516 = 8V1 I517 = 5V

F404

100V / div DC

10ms / div

I406

100 V / div DC

10ms / div

MEASURED DC-VOLTAGES

NORMAL . .

STANDBY (. . .)

1

F410

2400

I401

470n

3400

COLD

GROUND

6510

BYG10

F404

F407

F405

3401

F408

3402

I418

3403 1M

T6.3A

VR37

1400

19181

F409

4M7

H 250V

VR37 VR37

CONTROL

F407

100V / div DC

10ms / div

F510

200 V / div DC

10µs / div

2345

MAINS

FILTER

I402

470n

2401

250

470p

2407

470p

I502

I504

+t

600V

232266293

VR25

2M2

7500 TNY256

1V3

ENABLE

4

SOURCE2 SOURCE3

3

SOURCE1

2

BYPASS

1

6V1

0201

MECHPART

5402

12

34

CU28D3

2406

1000

47p

I503

6512

BYG10

35

1m

2505

F500

F501

DRAIN

SOURCE4

SOURCE5

10R

2503

3508

47u

AC3

6513

BYG10

PR02

450

410V

(314V)

5

6

7

8

EN 44FM23 7.

I408

I409

I412

VPR2

NC

GND

NC

VCC

SHIELDING 3.3

3451

232266293

600V

0V7

4K7

3460

3461

TO CN6 PDP

(DISPLAY)

0V

10K

3452

B57464

6W7

6461

BAS316

I411

6460

BAS316

7460 BC817-25W(COL)

0V1

t

3463

10K

I410

25100u

2465

I414

RELAY CONTROL

6520

BAS316

I515

10R

3520

10010u

2530

7540

L7805

5V

IN OUT

GND

25100u

2540

2541

100u 25

3467

I413

3465

I516

3530

I517

10K 8V

10K

100K

BZX384-C18

8V6

BC857BW 7465

8V6

I415

4K7

3469

I416

10K

3470

F412

SWITCH

7530

STD16NE06L

8V1

G

6530

BZX384-C18

SWITCH

7531

STD16NE06L

8V1

G

6531

0V7

AC5

AC3

D

S

2532

D

S

2533

100-230VAC1

100-230VAC2

6471

BAS316

I417

6470

BAS316

0V1

7470 BC817-25W(COL)

SUPPLY_ON

3V3

25

100u

5V

25

100u

F411

+9V_STBY

+9V_STBY_SW

+3V3_STBY_SW

+5V_STBY_SW

I518

6503

RS1G

I510

I505 I506

5500 CE165T

4

1

2

3

6501

BZT03-C

I511

6502

BZT03-C

1V3

4

7501

TCET1102

3

HOT

GROUND

I404

I405

AC2

STANDBY SUPPLY

2507

50

100p

6

7

8

9

3501

100R

3V2

1

I513

2

2V2

1

2

COLD

GROUND

I507

I512

3502

3

6504

RS1G

2509

100p 6505

SB340

F504

470R

2511

100n 7502 TL431CZ

2512

50

16

100n

2510

I514

2508

16

1m

F505

50

4u7

3503

F502

1%

4K7

F503

3505

3504

1%

1K5

RES

SDT

1450

8V7

3V3

+3V3_STBY_SW

3450

AC5

+t +t

232266293

600V

I519

L 250V

AC4

F509

F510

SDT

1460

0306

1

2

3

4

5

6

PH-B

FROM

21

AC5

34

I406

21

34

I407

5505

39u

1401

T2A

19372

VCC

AUX_SUPPLY

1404

SHIELDING 3.3

1405

6 7 8 9 10 11 12 13 14

TO

PRECONDITIONER

HOT

GROUND

COLD

GROUND

FROM

PROTECTION

TO

PROTECTION LLC_SUPPLY

FROM

PROTECTION

TO

PROTECTION

TO

PROTECTION

LLC_SUPPLY

AUX_SUPPLY

CL 26532038_026.eps

030502

I407 B9

0201 I5

I408 A10

0203 I4

I409 A10

0306 G10

I410 A12

0308 B1

I411 C11

1400 B3

I412 D10

1401 H9

I413 C12

1402 A4

I414 D12

1404 I9

I415 D12

1405 I10

I416 D12

1450 B8

I417 C13

1460 B10

I418 B2

2400 B3

I501 E4

2401 B5

I502 E5

2402 B2

A

2403 B1

I503 E5

2404 B4

I504 E5

2405 B4

I505 E6

2406 B5

I506 E7

2407 B5

I507 F7

2465 C11

I508 G4 I509 G4

2503 F5

I510 G6

2504 G4

I511 G6

2505 F5

I512 H7

2507 E7

I513 H7

2508 F7

B

C

D

E

F

G

H

I

2509 F7 2510 F7 2511 H7 2512 I7 2513 G4 2530 G11 2532 G12 2533 I12 2540 H11 2541 H11 3400 B3 3401 B2 3402 B2 3403 C2 3404 A4 3450 A10 3451 A10 3452 A11 3460 D10 3461 D10 3463 D11 3465 D12 3467 C12 3469 D12 3470 D12 3501 H7 3502 H7 3503 I8 3504 I8 3505 H8 3506 F4 3507 F4 3508 E5 3520 G11 3530 G12 5401 B4 5402 B5 5500 F6 5505 F9 6460 D11 6461 C11 6470 D13 6471 C13 6501 G6 6502 G6 6503 E6 6504 E7 6505 F7 6510 E3 6511 E4 6512 E5 6513 E6 6520 F11 6530 G12 6531 I12 7460 D11 7465 C12 7470 D13 7500 G5 7501 H6 7502 I7 7530 G12 7531 H12 7540 H11 F400 C1 F401 B1 F402 B2 F403 B2 F404 B2 F405 B2 F406 B1 F407 B2 F408 B3 F409 B3 F410 B3 F411 D13 F412 E12 F500 F5 F501 F5 F502 E8 F503 F8 F504 F7 F505 F7 F509 G9 F510 H9 I400 A4 I401 A3 I402 A5 I403 B4 I404 A7 I405 B7 I406 A9

I514 I7 I515 G11 I516 G12 I517 H12 I518 E6 I519 F9

Electrical Diagrams and PWB Layouts

Power Supply Panel: Protections

0307 F8 0319 A15 2303 F4 2304 D1 2305 C1 2306 D3 2316 F3 2322 D4 2324 D6 2343 E8

2350 D9 2352 D9 2364 D11 2366 E15 2370 C13 2376 G2 2380 F4 2381 H1 2385 H4 2393 H11

2396 F3 3300 B1 3301 C1 3302 F3 3303 F3 3304 D1 3305 F3 3306 D1 3307 E1 3308 C2

3309 B3 3310 B3 3311 B3 3312 C3 3313 D3 3316 F2 3317 E3 3318 B4 3319 B4 3320 B4

3321 C4 3322 D4 3323 E4 3324 D1 3325 G12 3326 G12 3327 G13 3328 G13 3330 B5 3331 B5

1 23456789

3332 B6 3333 C6 3334 D6 3335 E6 3338 B7 3339 B7 3340 C7 3341 C7 3342 D7 3343 E7

3344 D8 3345 C8 3346 C8 3347 D8 3348 D8 3349 C9 3350 D9 3351 D9 3352 D9 3353 D10

3354 D9 3358 C11 3359 C11 3360 D10 3361 C10 3362 D10 3363 D10 3364 D11 3365 D12 3366 D12

3367 D12 3368 D13 3369 D13 3370 B13 3371 B13 3372 B13 3373 F1 3374 F2 3376 G2 3377 G1

3378 E13 3380 H2 3381 H2 3382 F4 3385 H4 3386 G6 3387 G6 3388 F8 3389 F9 3390 G10

3391 G10 3392 F11 3393 H10 3394 F11 3395 F10 3396 F2 3397 F2 3800 E3 3801 F3 3802 F3

3803 E4 3804 F4 3805 F4 4300 F7 6312 C2 6313 D2 6314 E2 6321 C4 6322 D4 6324 E4

6325 G12 6333 C5 6334 D5 6335 E5 6340 C7 6341 D7 6342 E7 6344 D8 6347 C8 6348 D8

EN 45FM23 7.

6362 D10 6364 D11 6365 E12 6375 F1 6376 G1 6378 F14 6390 G10 7304 E1 7308-A D2 7308-B C2

7308-C D4 7308-D C4 7326 G13 7327 G14 7330-A D5 7330-B C5 7330-C D6 7330-D C6 7341 D8 7348 D8

7351 D10 7352 D9

7366-A D12 7366-B G5 7366-C E14 7366-D G4 7370 A13 7375 F2 7376 H1

7389 F9 7391 G11 7393 G11 F300 A14 F301 A14 F302 A14 F303 B14 F304 B14 F305 B14 F306 B14

F307 B14 F308 B14 F309 B14 F310 C14 F311 C14 F312 C14 F313 F7 F314 F7 F315 F7 F316 F7

F317 G7 F318 G7 F319 H7 F320 H7 F321 G7 F322 E9 F323 D13 F324 F7 F343 D7 F368 C3

I301 B1 I302 C1 I303 F17362 D11 I304 D1 I305 F1 I306 E1 I307 E1 I308 F2 I309 F2 I310 G1

I311 G2 I312 D2 I314 D3 I316 D3 I318 C4 I322 D4 I324 D4 I325 G12 I326 G13 I327 G13

I330 D4 I331 C5 I332 C6 I334 D5 I335 D6 I338 C7 I339 E11 I341 D7 I342 D7 I344 D8

I345 D7 I347 D8 I348 D8 I349 C9 I350 D9 I351 D9 I352 D10 I362 D11 I363 C11 I364 D11

I365 D12 I366 D13 I367 D11 I370 B10 I371 B10 I372 B10 I373 B10 I374 B10 I375 B10 I376 B10

I377 B13 I378 B13 I379 E14 I384 G4 I385 G4 I386 G5 I387 G5 I388 F3 I389 F9 I390 G10

I391 G10 I392 F10 I396 G10 I900 E6 I901 F6 I902 F6 I903 F6 I904 G6 I905 G6 I906 G6

10 11 12 13 14 15

TO

I907 B10 I908 B10 I909 B10 I910 B10 I911 B10 I912 B10 I913 C11 I914 C3 I915 C4 I916 C5

AUX_SUPPLY

I917 C7 I918 D8 I919 D11 I920 D12 I921 A15 I922 A15 I923 A15 I924 B15 I925 B15 I926 B15

I927 C15 I928 B15 I929 B15 I930 B15 I931 B15 I932 C15 I933 C15 I934 F6 I935 B10

PROTECTION

A

FROM

B

C

D

E

F

G

H

FROM

+5V_STBY_SW

1n0

2304

I305

VSA_CONTROL

3304

I304

25V

1

2

TL431CZ

+9V_STBY

BC847BW

I310

LLC_SUPPLY

2.5 Vref

1K

3324

3

I306

7304

CONTROL

4K7

3373

6375

BAS316

6376

BAS316

4K7

3377

0V1

7376

Vs_unsw

70-90V

2305

VSA

3300

I301

3301

16

100n

3306

I307

I303

7375 BC847BW

0V7

2381

1%

220K

1%

220K

I302

3V7

7

6

1%

11K

+5V_STBY_SW

1V9

3307

0V

I311

16

3381

100n

VS

PROTEC-

TION

3308

1K

7308-B

3

LM339D

12

3

5

4

12

1%

12K

3374

I308

0V7

16

3376

2376

100n

3380

47K

4V9

1

7308-A LM339D

VA

47K

3310

1K

3312

1PS76SB10

16

3313

2306

100n

I316

3317

FROM

0,1%

RES

0,1%

2396

RES

0,1%

RES

2316

4K7

3311

F368

6V2

1%

7K5

1%

7K5

50

220n

16

100n

VA

FROM

VA

PROTEC-

1%

TION

220K

3

11

10

12

+5V_STBY_SW

3

9

8

12

1V7

VS

3302

I388

3303

3305

12

13

7308-D LM339D

7308-C LM339D

0,1%

3803

100K

0,1%

3804

100K

0,1%

3805

6K2

4

11

3318

I915

I318

5V 13

5V3

14

0,1%

RESRES RES

0,1%

7366-D LM324D

I384

3382

1K

6321

6322

I324

6324

14

3319

1PS76SB10

2322

BAS316

2303

1%

2380

220K

I385

50

220n

4K7

3321

3385

16

100n

16

100n

3320

1K

3322

I322

3323

100K

VCC

FROM

PROTEC-

1%

11K

3V5

7

I330

6

1%

3K9

5

4

1V9

1%

10K

1u 10

2385

VCC

TION

3

12

3

12

BUFFER

0V1

5

6

0V1

7330-B LM339D

7330-A LM339D

IAK

5V2

4

11

3330

I916

I331

5V

1

2

7366-B LM324D

I386

0V1

3331

1K

6333

6334

I334

6335

7

4K7

1PS76SB10

BAS316

I387

3333

2324

3387

470R

3386

100K

FROM

+3V3

3332

I332

1K

3334

16

I335

100n

3335

+3V3

PROTEC-

TION

1%

3K9

2V8

11

10

1%

9

2K7

8

2V3

1%

15K

VCC_GO

TO

LLC_SUPPLY

LATCH

DC_PROT

VS_PROT

VA_PROT

VCC_PROT

+3V3_PROT

OVRERVOLTAGE

1K

4K7

3338

3339

I917

I338

7330-D

3

12

3

12

6340

LM339D

5V 13

7330-C

6341

LM339D

5V 0V

14

6342

I900

VSK

I934

S_GND

I901

VAK

4300

I902

IAK

I903

VRS

I904

VRA

I905

VCEGO

I906

VSAGO

3340

1PS76SB10

I342

1PS76SB10

BAS316

F313

F324

F314

RES

F315

F316

F317

F321

F318

F319

F320

1K

3341

I341

3342

5V

LATCH

10K

I345

10K

F343

1K

3343

3345

4K7

BC857BW

7341 0V

1K

3344

6344

BZX384-C3V3

2343

50

2u2

I344

6348

I918

3346

NC NC NC NC

6347

1K

I347

3347

I348

7348

BC847BW

BT169

3388

0307

20FMN-BMT

BAT254

3348

330R

5V

1K

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

F322

0V1

330R

4K7

3350

0V

I350

7352

4K7

3354

I389

3389

1K

5V

TO CN7 PDP

(DISPLAY)

VCEGO

1K

3349

I349

2350

I351

3351

0V

10K

BC847BW

0V7

10K

3352

5V

BC857BW 7389

0V1

+3V3_OVP

TO

PROTECTION

25

I352

2352

100u

16

100n

3353

I935

I907

I908

I909

I910

I911

SWITCH

0V

7351 BC847BW

10K

3395

I391

I370

I371

I372

I373

I374

I375

I912

I376

DC_PROT

+9V_STBY_SW

1K2

3360

1K

3363

STANDBY

10K

I392

3391

I396

10K

3390

6390

BAS316

4V9

5V

4V

5V

3361

3362

6362

10K

5V

I390

3393

4

12

4V9

TEMP_PROT

4K7

I913

1K

I919

7362

BAS316

BC847BW

3392

5V

BC857BW 7391

0V1

10K

2393

P0

P15

P26

P37

I/O

P49

PORTS

P510

P611

P7

3359

I362

5V

1K

7393

BC847BW

16

100n

LP FILTER

4K7

3358

I367

6364

2364

3394

ERROR LOGGING

INTERRUPT

LOGIC

CONTROL

SHIFT

8BIT

REGISTER

DCPROT

2K2

I363

1K

3365

7366-A

I364

3364

I339

SUPPLY_ON

LM324D 4V8

1

I365

I920

1K

6365

BAS316

16

100n

1K

4V2

I2CBUS

POWER-ON

4

11

+8V6

6325

I325

3325

TO

PCF8574AT

INPUT FILTER

RESET

TEMP

3366

3

2

3367

BZX384-C6V8

3326

4K7

470R

7370

INT_

VDD

VSS

4V8

2V9

A0

A1

A2

SCL

SDA

10K

I366

10K

I326

3327

13

1

2

3

14

15

16

8

+t

3368

PTH9M

F323

2K7

3369

+5V_STBY_SW

10K

5V

I377

I378

2370

10K

3328

I327

7326 BC847BW

3371

100R

+T

3372

KTY81

100n

3378

POK

+9V_STBY

F300

+8V6

SCL

SDA

GND

TEMP_3

F301

F302

F304

F305

F306

F307

F308

F309

F303

F310

F311

F312

FAN_SP1

+9V_STBY_SW

+5V_STBY_SW

+3V3_STBY_SW

3370

100R

POWER_OK

STANDBY

16

FAN_SP2

TO

FILTER_STBY

+9V_STBY_SW

0319

I921

1

I922

2

I923

3

I924

4

I925

5

I928

6

I929

7

I930

8

CONTROL

I926

9

I931

10

I927

11

I932

12

I933

13

PH-B

TO

0319

A

B

C

FANCONTROL

D

I305 = 0V I312 = 4V9

10K

I379

6378

10

9

1PS76SB10

4

11

7366-C LM324D

8V6

UNDER VOLTAGE

PROTECTION

7327 BC847BW

I318 = 5V I331 = 5V I338 = 5V I362 = 5V

8

I363 =4V9 I365 = 4V8

2366

100n 16V

I370 = 4V9

E

I371 = 5V I372 = 5V I373 = 5V I374 = 5V I375 = 4V

F

I376 = 5V F300 = 9V F301 = 9V F302 = 8V6 F304 = 5V F305 = 3V3 F309 = 3V3 F310 = 0V4

G

F313 = 2V3 F314 = 2V F315 = 0V1 F316 = 0V8 F317 = 1V3 F318 = 3V2 F319 = 3V3 F343 = 0V

H

POK

3309

I914

6312

I312

6313

I309

3396

3397

3316

6314

100K

0,1% 0,1%

100K

0,1%

7K5

3800

3801

3802

1PS76SB10

I314

BAS316

0V

2

FILTER_STBY

IAKS

TO

VRA

AUX_SUPPLY

TO

VRS

LLC_SUPPLY

CL 26532038_027.eps

290302

1 23456789101112131415

Electrical Diagrams and PWB Layouts

Power Supply Panel: Fan Control

12345678910111213

FANCONTROL

A

B

C

D

FROM

E

PROTECTION

FROM

AUX_SUPPLY

FAN_SP1

FAN_SP2

+12V

I700 = 0V F700 = 0V F701 = 0V I704 = 0V I705 = 0V I709 = 0V

2700

I703

I708

16

470u

6700

3701

2K2

6706

3707

2K2

3700

330R

BZX384-C18

I701

I704

2K2

3702

3706

330R

BZX384-C18

I706

I709

2K2

3708

EN 46FM23 7.

0389 B8 0390 D8 2700 B4 2703 C7 2709 E7 3700 B5 3701 C5 3702 C5 3703 B6 3706 D5

A

3707 E5 3708 E5 3709 D6

FAN_SUPPLY_1

I700

S

D 7700 SI9433DY

G

1K0

3703

I711

7701 BC847BW

6703

PRLL5819

5703

1m

I710

2703

5704

100MHZ

16

470u

F700

F701

0389

1

2

3

EH-B

M

OPTIONAL

FAN

FAN_SUPPLY_2

I705

D

S

7706

SI9433DY

G

1K0

3709

I713

7707 BC847BW

6709

PRLL5819

5709

1m

I712

2709

5710

100MHZ

16

470u

0390

1

2

3

EH-B

M

OPTIONAL

FAN

5703 B7 5704 B7 5709 D7 5710 D7 6700 B5 6703 C6 6706 D5 6709 E6 7700 B6

B

7701 C6 7706 D6 7707 E6 F700 B8 F701 B8 I700 B6 I701 B5 I703 C5 I704 C5 I705 D6 I706 D5 I708 E5

C

I709 E5 I710 B7 I711 C6 I712 D7 I713 E6

D

E

F

G

H

I

123456

CL 26532038_028.eps

7 8 9 10111213

290302

F

G

H

I

Electrical Diagrams and PWB Layouts

Power Supply Panel: Pre-Conditioner

1234567891011

PRECONDITIONER

A

6606

1N5406

100-230VAC2

B

FROM

FILTER_STBY

100-230VAC1

2601

C

F601

100V / div DC

D

E

5ms / div

F608

5V / div DC

5µs / div

I607

5 V / div DC

5µs / div

F608

F610

5V / div DC

I620

5 V / div DC

F625

F

200 V / div DC

5µs / div

5 V / div DC

G

10K

3654

6654

BAS316

I633

H

I615

2654

2547u

3655

1K

I

HOT GROUND

1

3

4

1

6600

1000

GBU8

2

1n

F613

5µs / div

F600 = 380V F604 = 0V F609 = 14V7 I609 = 0V I619 = 0V

5µs / div

I621 = 5V I622 = 399V I629 = 5V

5µs / div

I617

2V3

(0V)

BC857BW 7654

2656

25

100n

23456789101112

6605

1N5406

1000

1n

2600

10 V / div DC

2652

5ms / div

1M

3652

I616

16

RES

2605

F601

400

1u

2655

HOT BORDER

EN 47FM23 7.

12 13

3999

1K

F998

400V

F999

MEASURED DC-VOLTAGES

NORMAL . .

STANDBY ( . . . )

400V_HOT

TO

FILTER_STBY

AND

LLC_SUPPLY

F608

SW25V_HOT

TO

LLC_SUPPLY

I603

5600

16

CE423D

1

F997

F996

14

2

4

6

I605

I634

6608

BAS316

2612

1n

3608

I610

12R

SFR16

50

BC369 7608

0V

(0V)

I631

1V4 (0V)

PRECONDITIONER

I604

7610

3610

3R3

50

SFR16

1n

RES

3662

3663

1R

I607

1V5 (0V)

NFR25

STY34NB50

6609

BZT03-C18

I635

1K

3611

FLM 1/6W

I632

NFR25

1V5 (0V)

I606

2613

5612

100MHZ

I611

I608

2610

0V01 (0V)

2663

2000

1n5

3614

25100u

2W

0R12

I612

6660

I630

3615

RS1G

6611

BYV29X-500

2W

6616

0R12

6661

RS1G

2611

RES

I613

2664

2000

I609

RES

31V

(5V7)

25100u

3676

470R

3675

220R

PR01

I637

PR01

6663

BAS316

7660

L7815

IN OUT

GND

2616

450330u

14V9 (4V8)

I614

PRLL5819

6665

2662

F600

F604

251m

F605

BIAS

PRECONDITIONER

CONTROL

3639

F609

3642

100R

25

RES

6643

0V2

(0V)

6640

PRLL5819

7640

BSN304

G

BZX384-C18

I625

14V7 (4V8)

7641 BC337-25

1V2

1V5 (0V)

F606

BAS316

(0V)

6641

D

S

I626

2642

25

1n

6642

PRLL5819

F610

3641

470R

50

470p

2640

I624

1K

3640

2641

330R

I627

2674

I628

3674

I629

2671

I636

2670

400

22n

1M

16

100n

16

100n

VR25

3673

2673

3664

1K

400

4n7

1%

220K

NFR25H

3670

3671

750K

MRS25 1%

1%

10K

CL 26532038_029.eps

290302

1K

3668

1M3

3650

MRS25

I621

I618

I619

3651

10K

2651

50

10n

50

1u

6651

3666

PRLL5819

FLM 1/6W

2666

100R

50

4n7

6652

3653

2653

PRLL5819

820R

I620

50

330p

FLM 1/6W

6653

(0V)

5V

6V9

(0V4)

(0V1)

5V

(0V)

2V3

(0V01)

1V

0V1

(0V04)

3V7

(0V)

BZM55-C8V2

7650

MC33368

1

VREF

2

RD

3

VFB

4

COMP

5

MULT

6

CS

7

ZC

8

AGND

CONTROL

3667

10K

LINE

NC1

NC2

FC

VCC

GATE

PGND

LEB

NFR25H

I622

16

15

14

13

(4V6)

12

(0V)

11

10

9

1V7(0V)

14V7

2V7

2672

I623

25100n

2608

10K

3665

50

25

1n

470p

2665

2600 B3

I623 G7

2601 B2

I624 H9

2605 C3

I625 G10

2608 H8

I626 H10

2610 C7

I627 G12

2611 B8

I628 G12

2612 C6

I629 H11

2613 C6

I630 C8

2616 C9

I631 E6

2640 H9

I632 E7

2641 H9

I633 H1 2642 G11 2651 H4 2652 H3 2653 H5 2654 H1 2655 H3 2656 H2 2662 E9 2663 E7 2664 E8 2665 H8 2666 H4 2670 I12 2671 H12 2672 H7 2673 G12 2674 G12 3608 C5 3610 C6 3611 C7 3614 C7 3615 C8 3639 H8 3640 H9 3641 G9 3642 G9 3650 G3 3651 H3 3652 H3 3653 G5 3654 H1 3655 H1 3662 E6 3663 E6 3664 H12 3665 G8 3666 H4 3667 H6 3668 F7 3670 G12 3671 H12 3673 G12 3674 H12 3675 E8 3676 E8 3999 A10 5600 B5 5612 B7 6600 B2 6605 A3 6606 A2 6608 B6 6609 C7 6611 B8 6616 C8 6640 G9 6641 H10 6642 H11 6643 H9 6651 H4 6652 H5 6653 H5 6654 H1 6660 E7 6661 E8 6663 E9 6665 E9 7608 C6 7610 C7 7640 H9 7641 G10 7650 G6 7654 H2 7660 E9 F600 B10 F601 B3 F604 D10 F605 D10 F606 I10 F608 D11 F609 F9 F610 G9 F996 A10 F997 A10 F998 A11 F999 A11 I603 B4 I604 B6 I605 B5 I606 C6 I607 C6 I608 B7 I609 C8 I610 E5 I611 E7 I612 E7 I613 E8 I614 E9 I615 H1 I616 H3 I617 G2 I618 H4 I619 H4 I620 H5 I621 G4 I622 G7

I634 B6

I635 C6

I636 H12

I637 E9

A

B

C

D

E

F

G

H

I

13

Electrical Diagrams and PWB Layouts

Power Supply Panel: LLC Supply

U13 E9 U14 E6 0204 G9 0302 G13 1000 H6 1001 H7 1002 H9 1003 H8 1004 B8

1005 D10 1041 B10 1042 C10 1045 E10 1084 F10 2000 E10 2001 C9 2002 B5 2003 B4

2004 C2 2005 D1 2006 C2 2007 F2 2008 G4 2009 E5 2010 F5 2011 E9 2012 D9

2013 C9 2014 F6 2015 F5 2016 E6 2017 C9 2020 D11 2022 E11 2023 E14 2024 E12

2025 E13 2026 G3 2027 F3 2028 C11 2029 E11 2030 F12 2032 D2 2033 D2 2034 E1

2035 E1 2036 D2 2038 D13 2040 D8 2041 B11 2042 C11 2043 C11 2044 D11 2045 E11

2090 B3 2290 H10 2291 G11 2292 H11 2293 H11 2294 H11 3003 C1 3004 D1 3005 C2

3006 D2 3007 F2 3008 F2 3009 F1 3010 E4 3011 E5 3012 F3 3013 G4 3014 C7

3015 C7 3016 C7 3017 D7 3018 E7 3019 E7 3020 F5 3021 F5 3022 E12 3023 E12

3024 E12 3025 F12 3026 F12 3027 G3 3028 F13 3029 E13 3030 F12 3031 F14 3032 F14

3033 D7 3034 F13 3037 D13 3038 D13 3039 D14 3040 E13 3041 F13 3042 D1 3043 D1

3044 D1 3045 E2 3046 E1 3047 E2 3048 D1 3049 D3 3050 F7 3056 E4 3057 D12

3064 F3 3065 E4 3066 F3 3067 F5 3070 E6 3071 F3 3075 C8 3076 C8 3077 D8

3078 E8 3080 D6 3081 D7 3090 A3 3091 B3 3092 A4 3093 B3 3095 A5 3096 B5

3097 B5 3292 H10 5001 C6 5002 C9 5003 B8 5290 G10 5291 H12 5292 H12 5293 G12

6004 D6 6005 D6 6007 C7 6008 D7 6009 F5 6010 F4 6011 F4 6012 E8 6013 C8

EN 48FM23 7.

6018 C8 6019 E7 6021 D11 6022 D7 6023 E13 6027 C7 6028 E7 6031 D2 6032 E2

6033 E2 6034 D2 6035 D2 6041 C11 6042 D13 6043 C12 6044 D11 6045 E11 6075 B8

6077 D8 6095 A5 6291 H11 7001 C3 7002 B9 7003 A9 7005 C8 7006 D8 7007 C7

7008 E7 7009 E5 7010 E12 7011 F13 7017 F3 7018 F3 7020 C8 7021 E8 7022 D7

7042 D13 7090 A3 7091 B4 7092 A4 7093 A5 F001 A5 F002 C8 F003 C6 F004 D6

F005 D9 F006 D8 F007 F3 F008 D6 F009 D6 F014 F12 F015 C13 F016 C13 F017 D12

F290 H13 F291 G13 F292 H13 F293 H12 F294 H12 F295 H13 F296 G13 F297 H12 F298 H12

I001 A4 I002 A4 I003 A5 I004 B5 I005 B4 I006 B3 I007 C2 I008 C2 I009 C2

I010 D2 I011 D2 I012 D4 I013 D3 I014 E1 I015 E2 I016 E3 I017 E2 I018 E3

I019 E1 I020 E3 I021 F1 I022 F2 I023 F3 I024 F4 I025 F2 I026 F2 I027 C3

I028 G2 I029 G2 I030 E5 I031 E4 I032 E5 I033 F4 I034 F5 I035 F5 I036 F5

I037 C7 I038 C7 I039 C7 I040 B8 I041 B8 I042 C7 I043 C7 I044 C8 I045 C6

I046 C7 I047 D7 I048 D6 I049 D8 I050 D7 I051 E7 I052 E7 I053 E7 I054 E7

I055 E8 I056 B4 I057 D8 I059 E7 I060 A10 I061 A10 I062 B10 I063 B10 I064 B9

I065 B11 I066 B9 I067 B10 I069 C11 I070 C11 I071 C10 I072 D10 I073 D10 I074 D11

I075 D13 I076 E10 I077 E11 I078 D13 I079 D13 I080 F10 I081 F7 I082 F7 I083 F8

I084 F8 I085 E12 I088 E13 I089 E12 I090 F13 I091 F14 I092 F13 I093 F12 I094 F12

I095 H6 I096 H7 I098 H8 I290 G11 I291 H11 I292 H10 I293 H11

123

LLC_SUPPLY

FROM

25V_HOT

A

FILTER_STBY

BC857BW

7090

B

7001

VS-CONTROLLER

C

2004

3003

100K

630

15K

100p

2005

3004

D

3042

E

I019

2035

3043

4K7

470R

3046

5M6

VR25

50

1n

3048

I011

3044

1K

I014

2034

6033

BZM55-C47

I021

1K

3009

4K7

2033

BZM55-C5V6 3045

1K

27p

2000

2007

F

I026

I028

G

F003

5V / div DC

20µs / div

F004

F005

200V / div DC

F038

630

200p

2006

I009

1n

2032

16

100n

6031

I015

I017

3008

1K

16

100n

5µs / div

I007

I008

25

10K

3006

22n

6034

BAS316

6035

BAS316

6032

BZM55-C5V6

3047

150K

3007

4K7

I025

I029

MC34067P

EN|UA

9

OSCC

1

OSCR

2

I027

3005

OSCCC

3

33K

OS

16

2V

EAO

6

(0V7)

4V9

ERROR

25

I+

8

(1V2)

4V9

2036

22n

I-

(0V7)

7

4V9

SOST

(0V)

11

I010

I013

3049

12K

I016

SOFTSTART

CONTROL

I018

50

15n

2027

3066

10K

F007

3027

47K

I023

3064

2026

BC857BW 7017

I022

3071

47K

I007 I083 F014 = 2V4

2V / div DC

2µs / div

I057

H

5V / div DC

2µs / div

200V / div DC

2µs / div

5V / div DC

2µs / div

2090

10K

50

2n2

3090

100R

100

4u7

3091

1K

I020

I001

19V3 (24V)

3093

I006

CONTROL

VCC UVLO/

ENABLE

VARIABLE

FREQUENCY

OSCILLATOR

ONE-SHOT

2.5V CLAMP

4K7

3012

7018 BC847BW

100V / div DC

456789101112131415

BIAS SUPPLY

3092

470R

7092

BC327-25

18V6

(0V)

7091

I056

BC857BW

1K

I005

REFERENCE

SOFT-START

GND

4

I012

3065

PROTECTION

I024

50

10n

2008

5µs / div

18V6

I002

(22V1) (7V6)

35

1m

2003

17V

(7V6)

5.0 V

VREF UVLO

STEERING

FLIP-FLOP

FAULT DET/

LATCH

3056

3010

15K

330R

I031

1K

CURRENT

I033

6011

BAS316

6010

10K

3013

F293 = 14V F294 = -14V5 F801 = 17V F815 = 78V F816 = 78V I027 = 2V6 I085 = 13V4 I090 = 4V2 I091 = 2V4

HOT GROUND

7093 LM317T

IO

15V9

15

VCC

6009

BAS316

A

I003

I004

7009

BC847BW

2015

10n

I035

2010

I032

VREF

PGND

2009

50

3020

50

10n

17V

3095

3096

3097

OA

OB

56K

FI

I036

470R

5K6

820R

14

12

13

10

I030

6095

5V1

(0V5) 5

50

2u2

3067

2002

7V3

(0V3)

7V3 (0V3) 0V01

(0V)

0V6 (5V)

3011

F001

BAS316

560R

I034

15K

GND4

50

47u

3070

3021

HOT

F003

F004

6005

PR02

6R8

F008

2014

1n5

10K

6004

BAS316

F009

2016

2000

SW25V_HOT

5001 CE136H

4

2

BAS316

50

2u2

1000

I095

COLD

FROM

PRECONDITIONER

FROM

FILTER_STBY

HIGH SIDE

DRIVE

I042

6007

1N4148

I045

3016

1K

10

11

I039

14

13

I048

3080

100R

U14

SHIELDING 3.3

6022

BAS316

6008

1N4148

3019

1K

I081

I047

I050

I053

3014

6027

1N4148

3081

I052 6028

1N4148

6019

BAS316

I082

33R

2K2

I043

3017

I051

1001

I096

I046

7022

33R

400V_HOT

I038

BAS316

3015

BC327-25 7007

6018

7020

10R

BC517

I037

5003 150u

I044

LOW SIDE

2K2

3033

2040

16

100n

7021

10R

BC517

3018

I059

BC327-25 7008

I054

3050

3R9

NFR25

SHIELDING 3.3

F006

I057

I083

BC847BW

COLD GROUND

I040

3075

3076

DRIVE

3077

I055

1003

I098

1004

T2AE 250V

19196

6075

I041

BZT03-C

1M

STU16NB501

F002

6013

100K1M

6077

I049

BZT03-C

STU16NB501

FLM 1/6W FLM 1/6W

6012

3078

100K

GND3

I084

SHIELDING 3.3

7005

BZX79-C15

7006

BZX79-C15

U13

I066

399V

F005

I064

2013

2012

0204

1002

TCET1102

2000

330p

2017

450

2001

47u

2000

330p

2011

HEATSINK

SHIELDING 3.3

7003

32

7002

3

1600

10n

5002 CE423D

1

2

3

4

5

6

7

8

10n

1600

470p

2000

FROM

MEASURED DC-VOLTAGES

NORMAL . .

STANDBY ( . . . )

F015

F016

78V4

10K

3037

3038

100K

25

1n

2038

73V5

I078

VRS

250

FEEDBACK

1K

3029

3031

4V2

11K

1

7011 TL431CZ

3

2

0302

9

8

7

6

5

4

DC PROTECTION

3

2

1

PH-B

3039

1M

1%

17V3

SUPPLY &

7042

74V1

I075

I079

2025

180n

I088

3040

100K

I090

1%

I092

1K

33K

3041

F296

77-100V

Vs_unsw

70-90V

VS

2023

I091

+18V

VB

TO

0302

100n

25

3032

11K

1%

TO

AUX_SUPPLY

TO

FROM

AUX_SUPPLY

TO

PROTECTION

TO

AUX_SUPPLY

DC_PROT

CL 26532038_030.eps

I067

I076

50

FILTER_STBY

+5V_STBY_SW

LATCH

I062

I063

I065

1041

(T5AL250V)

RES

I069

1042

(T5AL250V)

RES

I070

I071

I072

I073

I074

1005

T5A

L 250V

19372

I077

1045

T5A

L 250V

19372

L 250V

1084

19370

F1A

I080

4

3

5290

CU15 2

1

2291

220p

2

2293

I292

220p

1

3

1

50

3

50

2041

RES

2042

RES

2028

220p

2044

220p

6021

BY28 2029

220p 6045

BY28 2045

220p

1

4

200

6041

2

200

2

6044

200

50

6291

D4SBL20U

3

PROTECTION

RES

2043

100

2m2

2020

STTH2003C

17V3

35

1m

2022

I290

2292

I291

2294

I293

TO

3030

160

47u

13V4

5293

1m

5291

1m

5292

RES

6043

BF423

F017

3057

100R

I085

3022

330R

I089

3023

47K

1

7010 TL431CZ

3

2

16

2030

100n

Vs

Voltage

18K

39u

I094

Adj.

+9V_STBY

VSND_POS

F297

GND_SND

VSND_NEG

F298

2024

3n3

F014

I093

F293

F294

6042

BZX384-C47

75K

3024

MRS25 1%

6023

50

BAS316

3028

7K5

1K8

3025

3034

470R

3026

F291

F292

F290

F295

I060

14

I061

14

2

16

15

14

13

12

11

10

9

250

2290

10n

3292

560R

A

B

C

D

E

VRS

F

G

H

020502

123456789101112

13 14 15

Electrical Diagrams and PWB Layouts

Power Supply Panel: Aux Supply

1 2345678910111213

AUX_SUPPLY

FROM

A

FROM

LLC_SUPPLY

VB

B

10K

SFR16

3054

I158

2054

100V

100p

C

D

I159

E

F

6054

BYD33D

POK

6055

BYD33D

I107

G

SEQUENCE DISCHARGE

H

I

FILTER_STBY

+5V_STBY_SW

47K

3085

I225

47K

3087

2113

6111

25V

220u

LLC_SUPPLY

77-100V

F110

L 250V

1110

19372

T5A

I101

78V4

7110

BF423

PR01

10K

3129

I105

70V

57V9

25

1K

3112

2112

1n

I115

I109

50

2111

220p

BAS316

I113

2114

50

220n

6112

BAS316

I160

MEASURED DC-VOLTAGES

I102

3110

1K

78V4

7111

BF423

I104

7112 TEA1507

1

VCC

2

GND

CONTROL

3

4

CTRL

DEMAG

3113

470K

DRIVER

I116

3114

I114

TO

PROTECTION

VCC_GO

20V / div DC

20µs / div

1M

3058

I161

100

1u

FROM

3084

MCL4148

I207

7058 BC847BW

10K

6086

3088

I204

47K

3086

47K

2059

2058

1K

3083

3062

I203

0V

7059 BF422

16

100n

2061

1234

3111

1K

DRAIN

HVS

SENSE

6113

BAS316

560K

1K

16

100n

2055

680p

3051

39R

78V5

100V

NORMAL . .

STANDBY . .

VA-SUPPLY

I103

I106

56V9

3116

1K

220K

PSMN035

97V

2050

BZX79-C18

IRFR18N15D

0V

6061

6117

BZX384-C18

I110

Vs_unsw

7050

25

100n

7052

BZX79-C18

8

7

6

5

I202

I112

I200

6050

I117

3115

7117

PSMN035

3117

10K

2117

330n

16

70-90V

78V3

+t

3053

I201

78V3

I105

20V / div DC

78V4

1000

1n

2118

55V7

I118

I107

3118

0R1

1W

3119

1W

0R1

I111

FROM

LLC_SUPPLY

F113

VS

6142

0392

1

2

3

Vs Va

600V

alignment

4

232266293

PH-B

1002m2

2021

20µs / div

7120

TCET1102

58V

6120

VA

+18V

3240

1K

BYV28

3241

1K

F241

F240

I220

6202

BAS316

I222

2203

3203

100R

FROM

LLC_SUPPLY

70V

14

32

5120

CU20v

10

13

BYW29EX

6206

BAS316

1200

T2A

L 250V

19372

7202

BSN20

16

100n

3204

100K

EN 49FM23 7.

I236

20V / div DC

TO PROTECTION

F262

+3V3

VCC

F130

F131

0333

F118

NC

VCC

VH

F133

F129

F134

0342

F135

VA

NC

F136

NC

F140

NC

VCC

PH-B

F138

VCC

35

1m

2228

TO FANCONTROL

+12V

+8V6

TO PROTECTION

5µs / div

F263

F264

F102

9

8

7

6

F123

5

4

3

2

F132

1

F106

1

2

3

F107

4

5

6

F137

7

F139

I106

20V / div DC

20µs / div

15V9

14V9

1

245

I108

I210

47R

3202

I208

3205

+18V

3138

1

6

BC857BS

7140-A

5200

100u

I213

100K

6205

1%

220R

1260

F260

750mA 60V

361

FROM

FILTER_STBY

6133

I135

3146

0R22

2W 1%

2138

50

1u

I156

5

2

55V

I157

1%

75K

3140

I211

3201

3200

220K

7200

BSN304

0V

14V2

25

2u2

2205

BZX384-C18

I260

+5V_STBY_SW

BAS316

1%

3139

220R

I153

4

7140-B BC857BS 3

1%

75K

3141

10K

MFLM PR01

I212

I215

2547u

2210

5260

100u

I155

3142

55V4 7142 BF423

0V1

3212

2211

220p

6211

RS1G

6260

1%

1K

BT151X-500R

I154

I214

16

1V3

2212

100n

50

2260

I261

I124

I218

3120

3214

3213

1u

3121

47K

1

2

1

2

3

4

2261

1K

3261

I266

1K

3260

16

1K8

7121

TL431CZ

3

VA

Adj.

7212 TEA1507

VCC

GND

CONTROL

CTRL

DEMAG

270K

I221

1M

6213

I121

I131

351m

2262

2123

3126

3127

DRIVER

BAS316

0V02

I262

1%

20K

3262

50

2265

220n

16

470n

2264

I265

50

2n7

2263

FROM

LLC_SUPPLY

1%

75K

3122

6123

3n3

50

BAS316

I127

3124

7K5

3125

2K2

7K5

1K

3132

2126

VERKEERDE

WAARDE

8

78V5

DRAIN

7

HVS

6

1V7

I217

5

0V

SENSE

3216

I224

3265

1K0

I263

50

330p

3264

I264

2266

2122

I120

3123

I126

1%

16

100n

3128

F116 = 12V4 F261 = 3V3 I101 = 76V I124 = 10V6 I127 = 2V8 I128 = 3V9 I132 = 2V6 I200 = 97V I201 = 78V3 I202 = 0V I208 = 0V I213 = 0V I214 = 14V2 I220 = 9V I261 = 17V3 I266 = 0V

I216

G

6216

BZX384-C18

1K

I219

+3V3-SUPPLY

I259

2270

25

47u

16 87

10

V5.1

INH

17

SS

11

1V4

COMP

CONTROL

12

VFB

18

6K8

SYNC

1

OSC

10K

330n

16

3133

3130

+18V

100R

1K

1

3

2

I236

D

S

3218

456131415

I123

3131

1%

11K

7130

TL431CZ

I132

14V2

TCET1102

1V3

3n3

2218

I209

I240

1W

0R1

3219

25

22n

63

1u

18K

I128

33K

7217

PSMN070

3217

2217

F111

3147

F115

17V3

VCC

GND

I152

1%

11K

2522u

2133

7260

L4973V

BOOT

OUT1

OUT2

3134

I125

BC847BW

3136

47K

7134

9

2

3

330R

+3V3_OVP

14V

3V4

VCC-SUPPLY

14

12V

32

10V9

5220 CT296F

14

12

13

11

18

16

56

I233

I238

I241

2219

7220

1

3

2

160

47u

4

1600

7

9

PROTECTION

I267

2268

I269

50

4n7

2267

6267

VA

3135

47K

I129

6224

STPS20L40CFP

3

2

1

2223

50

100p

3

1

2222

100p

50

6230

BYV28

2232

50

100p

6232

I243

FROM

50

220n

5268

100u

SB540

TO

VRA

IAKS

I122

F125

5V2

I232

5224

6u8

252m2

2224

I235

6225

2

25

2m2

2225

STPS20L40CFP

2230

BZX384-C15

I268

4268

I270

3268

PROTECTION

VA

VSA_CONTROL

VA

F127

F126

I230

I231

5V

5225

6u8

I234

1%

12K

3224

2226

16100n

7227

TL431CZ

I237

1%

11K

3225

7230

L4940

F114

IN OUT

GND

16

47u

2231

2121

2227

100p 3226

10K

F116

1K

F128

VCC

3

16

47u

I216

2V / div DC

2µs / div

2269

F124

100

2m2

50

1

2

12V4

8V4

+3V3

F261

25

220u

TO

FILTER_STBY

VCC

F122

F119

F120

3228

150R

5 6 7 8 9 10 11 12 13

I265

500 mV / div DC

I267

0305

12

11

10

9

8

7

6

5

4

3

2

1

VA

VS

VCC

F121

10

9

8

7

6

5

4

3

2

1

2

3

4

5

6

7

CONTROL-

FUNCTIONS

PH-B

TO

0323

VS

NC

VCC

NC

VA

VH

0352

VA

NC

VCC

PH-B

5 V / div DC

TO

0305

(DISPLAY)

CL 26532038_031.eps

2µs / div

TO

CN33

PDP

TO

CN23

PDP

TO CN42 PDP

TO CN52 PDP

150402

0305 A13 0323 E13 0333 D12 0342 G12 0352 G13 0392 H4 1110 B1 1200 G5 1260 A6 2021 I3 2050 G3

A

2054 C1 2055 F2 2058 H2 2059 I1 2061 I2 2111 D1 2112 D1 2113 E1 2114 E2 2117 D3 2118 C4 2121 D11 2122 D8

B

2123 D8 2126 E8 2133 E9 2138 D6 2203 I4 2205 I6 2210 I6 2211 I7 2212 H7 2217 I8 2218 H9 2219 H9

C

2222 H10 2223 G10 2224 G10 2225 H10 2226 H11 2227 G11 2228 H12 2230 I11 2231 I11 2232 I10 2260 B7

D

2261 A7 2262 A7 2263 B8 2264 B8 2265 A8 2266 B8 2267 B10 2268 A10 2269 B11 2270 A9 3051 G2 3053 H3

E

3054 B1 3058 G2 3062 H2 3083 H2 3084 I1 3085 I1 3086 I2 3087 I1 3088 I1 3110 C2 3111 C2 3112 D1

F

3113 D2 3114 D2 3115 D3 3116 D3 3117 D3 3118 D4 3119 D4 3120 D7 3121 D7 3122 D8 3123 D8

G

3124 D8 3125 E8 3126 E7 3127 E7 3128 E8 3129 C1 3130 D8 3131 D9 3132 E8 3133 C8 3134 D10 3135 E10

H

3136 E10 3138 D5 3139 D6 3140 E6 3141 E6 3142 E6 3146 C6 3147 D9 3200 G5 3201 G6 3202 H5 3203 I4 3204 I5

I

3205 I5 3212 H6 3213 I7 3214 I7 3216 H8 3217 I8 3218 I9 3219 I9 3224 G11 3225 H11

3226 H11 3228 F12 3240 G4 3241 H4 3260 B7 3261 B7 3262 A8 3264 A8 3265 A8 3268 B11 4268 B11 5120 C5 5200 G5 5220 G9 5224 G11 5225 G11 5260 A6 5268 B11 6050 G3 6054 E1 6055 E1 6061 I3 6086 I1 6111 D1 6112 E1 6113 D2 6117 C3 6120 D4 6123 D8 6133 B6 6142 G4 6202 I4 6205 I5 6206 F5 6211 I7 6213 I7 6216 H8 6224 G10 6225 H10 6230 I10 6232 I10 6260 B7 6267 B10 7050 G3 7052 I3 7058 I1 7059 I2 7110 C2 7111 C2 7112 C2 7117 C3 7120 C4 7121 D7 7130 E9 7134 E10 7140-A E5 7140-B D6 7142 D6 7200 G6 7202 H5 7212 H7 7217 H8 7220 F9 7227 H11 7230 I11 7260 A10 F102 C13 F106 F13 F107 G13 F110 A1 F111 C9 F113 G4 F114 I11 F115 A9 F116 I11 F118 E12 F119 E12 F120 F12 F121 E13 F122 C12 F123 E13 F124 C12 F125 E11 F126 E11 F127 E11 F128 E11 F129 F12 F130 D12 F131 D12 F132 F13 F133 F12 F134 F12 F135 G12 F136 G12 F137 H13 F138 H12 F139 H13 F140 G12 F240 H4 F241 H4 F260 A6 F261 B12 F262 B12 F263 B13 F264 B13 I101 B2 I102 C2 I103 C3 I104 C2 I105 C1 I106 C3 I107 D4 I108 D5 I109 D2 I110 D3 I111 D4 I112 D3

I113 E1 I114 E2 I115 D2 I116 D2 I117 D3 I118 C4 I120 D8 I121 D7 I122 E11 I123 D9 I124 D7 I125 D9 I126 D8 I127 D8 I128 D8 I129 E10 I131 E7 I132 E9 I135 C6 I152 C9 I153 D6 I154 D7 I155 D6 I156 D6 I157 E6 I158 C1 I159 E1 I160 E2 I161 G2 I200 G3 I201 H3 I202 I3 I203 I2 I204 I1 I207 I1 I208 H5 I209 H9 I210 G5 I211 G6 I212 G6 I213 H5 I214 H7 I215 H6 I216 H8 I217 H8 I218 H7 I219 I8 I220 H4 I221 I7 I222 I4 I224 I8 I225 I1 I230 F11 I231 F11 I232 G10 I233 G10 I234 G11 I235 G10 I236 H9 I237 H11 I238 H10 I240 I9 I241 I10 I243 I10 I259 A9 I260 A6 I261 A7 I262 A8 I263 A8 I264 B8 I265 B7 I266 B7 I267 A10 I268 B11 I269 B10 I270 B11

Electrical Diagrams and PWB Layouts

Layout Power Supply Panel (Top View)

EN 50FM23 7.

This part CL 26532038_32a.eps

see next page.

CL 26532038_032.eps

150402

0201 B5 0203 D4 0204 D7 0302 A9 0305 F9 0306 F5 0307 F3 0308 F2 0319 F5 0323 E9 0333 E9 0342 F9 0352 F9 0389 A9 0390 A9 0392 C8 1004 C5 1005 B8 1041 A7 1042 A7 1045 B8 1084 B8 1110 B6 1200 E7 1260 F9 1400 F1 1401 E8 1402 F1 1450 E5 1460 E5 2000 A6 2001 B5 2002 A4 2003 A4 2004 A4 2005 A4 2009 A4 2011 B5 2012 A5 2013 C5 2014 A5 2016 A4 2017 B5 2020 C9 2021 D9 2022 B9 2025 E8 2034 A6 2043 B7 2050 D8 2058 B9 2090 A4 2113 C6 2118 C6 2121 D6 2122 D6 2133 D6 2138 E6 2210 F6 2218 F6 2219 E6 2224 E8 2225 F8 2228 E9 2230 E7 2231 E7 2261 F9 2269 F9 2270 F9 2292 A8 2294 A9 2303 F8 2304 F8 2305 F8 2306 F8 2316 F7 2322 F8 2324 F8 2343 F7 2350 F7 2352 F7 2364 F6 2366 F7 2370 F6 2376 F7 2380 F7 2381 F7 2385 F7 2393 F6 2396 F8 2400 F2 2401 F3

2402 F1 2403 F2 2404 F3 2405 E1 2406 E3 2407 E1 2465 E5 2503 E4 2505 C4 2508 F5 2510 E5 2530 F4 2532 F5 2533 F4 2540 F5 2541 F5 2600 E3 2601 D3 2605 D2 2610 C2 2611 C2 2616 D4 2652 C2 2654 C2 2655 C2 2662 A2 2663 A3 2664 A2 2673 D1 2674 C1 2700 A9 2703 A9 2709 A8 3014 C4 3015 C4 3017 B4 3018 B4 3021 A5 3024 E8 3026 D6 3046 A6 3050 B5 3053 C9 3054 B9 3075 C4 3077 A5 3118 C7 3119 C7 3127 D6 3129 B6 3138 D7 3139 D7 3146 E7 3201 E6 3218 F5 3219 F6 3302 F9 3303 F8 3304 F8 3305 F8 3306 F8 3307 F8 3308 F7 3309 F7 3310 F8 3312 F8 3313 F8 3316 F8 3317 F8 3318 F7 3319 F7 3320 F8 3321 F7 3322 F8 3323 F8 3324 F8 3325 F5 3326 F5 3327 F5 3328 F5 3330 F8 3331 F8 3332 F8 3333 F8 3334 F8 3335 F8 3338 F8 3339 F8 3340 F8 3341 F7 3342 F7 3344 F7

3345 F7 3346 F7 3347 F7 3348 F7 3349 F7 3350 F7 3351 F7 3352 F7 3353 F7 3354 F7 3358 F6 3359 F7 3360 F6 3361 F6 3362 F6 3363 F6 3364 F6 3365 F7 3366 F7 3367 F7 3368 F8 3369 F7 3370 F6 3371 F6 3372 F5 3373 F7 3374 F7 3376 F7 3377 F7 3378 F6 3380 F7 3381 F7 3382 F7 3385 F7 3386 F7 3387 F7 3388 F8 3389 F8 3390 F6 3391 F6 3392 F6 3393 F6 3394 F6 3395 F6 3396 F9 3397 F8 3400 F2 3401 F2 3402 F3 3403 F3 3404 F1 3450 E4 3451 E4 3452 D2 3506 E4 3507 F4 3508 D4 3608 B2 3610 B2 3611 B3 3614 C2 3615 C2 3650 C2 3653 B2 3662 A3 3663 A3 3666 C2 3668 C1 3670 D1 3673 C1 3674 C1 3675 A3 3676 A3 3800 F9 3801 F8 3802 F8 3803 F9 3804 F8 3805 F8 4300 F2 5001 B4 5002 B6 5003 D5 5120 D7 5200 E6 5220 F7 5224 E9 5225 E9 5260 F8 5268 F9 5290 B9 5291 A9

5292 A9 5293 A9 5401 F2 5402 E2 5500 F5 5505 F5 5600 B2 5612 C3 5703 A9 5709 A8 6007 C4 6008 B4 6012 A5 6013 C5 6021 B9 6027 C4 6028 B4 6041 B8 6043 C7 6044 C8 6045 B9 6050 D8 6054 B9 6055 B9 6061 C8 6075 C5 6077 A5 6120 C8 6142 D9 6206 F7 6224 E8 6225 F8 6230 E7 6260 F8 6267 F9 6291 A8 6312 F7 6313 F7 6314 F7 6321 F7 6322 F8 6324 F7 6325 F5 6333 F8 6334 F8 6335 F8 6340 F8 6341 F8 6342 F8 6344 F7 6347 F7 6348 F7 6362 F6 6364 F6 6365 F7 6375 F7 6376 F7 6378 F7 6390 F6 6501 F4 6502 F4 6505 F5 6600 E3 6605 D4 6606 E4 6609 B3 6611 C3 6616 C3 7001 A4 7002 D5 7003 D5 7005 C5 7006 A5 7007 C4 7008 B4 7010 D5 7011 D5 7020 C4 7021 B4 7042 C9 7050 C8 7052 C8 7059 B8 7092 B4 7093 B4 7110 B6 7111 B6 7112 C6 7117 C6 7120 C6 7121 C6 7130 D6

7140 D7 7142 D6 7200 E6 7212 F6 7217 F6 7220 F8 7227 F8 7230 E8 7260 F9 7304 F8 7308 F8 7326 F5 7327 F5 7330 F8 7341 F7 7348 F7 7351 F7 7352 F7 7362 F6 7366 F7 7370 F6 7375 F7 7376 F7 7389 F8 7391 F6 7393 F6 7500 F4 7501 F4 7502 F5 7530 F4 7531 F4 7540 F5 7608 B2 7610 B3 7640 B1 7641 B1 7650 C2 7660 A3 7700 A8

Electrical Diagrams and PWB Layouts

Layout Power Supply Panel ( Part 1 Top View)

EN 51FM23 7.

CL 26532038_32a.eps

290302

Electrical Diagrams and PWB Layouts

Layout Power Supply Panel (Overview Bottom View)

EN 52FM23 7.

PART 1

CL 26532038_33a.eps

PART 2

CL 26532038_33b.eps

PART 3

CL 26532038_33c.eps

PART 4

CL 26532038_33d.eps

CL 26532038_033.eps

150402

2006 A6 2007 A6 2008 A7 2010 A7 2015 A6 2023 D5 2024 D4 2026 A7 2027 A6 2028 C2 2029 B1 2030 D5 2032 A6 2033 A6 2035 A4 2036 A6 2038 C1 2040 B6 2041 B2 2042 B2 2044 C2 2045 B1 2054 B1 2055 B1 2059 C2 2061 C2 2111 C4 2112 C4 2114 C4 2117 C4 2123 C4 2126 C4 2203 F4 2205 E4 2211 F3 2212 F4 2217 F4 2222 F2 2223 E2 2226 F2 2227 F2 2232 E3 2260 F2 2262 G1 2263 G1 2264 G1 2265 G1 2266 G1 2267 G1 2268 G1 2290 B1 2291 A2 2293 A2 2504 F6 2507 F5 2509 F5 2511 F5 2512 F5 2513 F6 2608 C8 2612 B8 2613 B8 2640 C8 2641 C8 2642 B8 2651 C8 2653 C8 2656 C8 2665 C8 2666 C8 2670 C8 2671 C8 2672 C8 3003 A6 3004 A6 3005 A6 3006 A6 3007 A6 3008 A6 3009 A6 3010 A6 3011 A6 3012 A7 3013 A7 3016 C5 3019 B5 3020 A7 3022 D5 3023 D5 3025 D4 3027 A7 3028 D4

3029 D5 3030 D5 3031 E5 3032 E4 3033 B6 3034 D4 3037 C1 3038 C1 3039 C1 3040 D4 3041 D4 3042 A6 3043 A6 3044 A6 3045 A6 3047 A6 3048 A6 3049 A6 3051 C1 3056 A6 3057 D5 3058 C1 3062 C1 3064 A7 3065 A6 3066 A6 3067 A7 3070 A6 3071 A7 3076 C6 3078 B6 3080 B6 3081 B6 3083 C1 3084 C2 3085 C2 3086 C2 3087 C2 3088 C2 3090 A7 3091 A6 3092 A6 3093 A6 3095 A6 3096 A6 3097 A6 3110 B4 3111 B4 3112 C4 3113 C4 3114 C4 3115 C4 3116 C4 3117 C4 3120 C4 3121 C4 3122 D4 3123 D4 3124 D4 3125 D4 3126 D4 3128 C4 3130 D4 3131 D4 3132 D4 3133 D4 3134 C4 3135 C4 3136 C4 3140 D4 3141 D4 3142 D4 3147 D4 3200 E4 3202 F4 3203 G4 3204 F4 3205 F4 3212 F4 3213 F4 3214 F4 3216 F4 3217 F4 3224 F2 3225 F2 3226 F2 3228 F2 3240 C2 3241 C1 3260 F2 3261 F2 3262 G1

3264 G1 3265 G2 3268 G1 3292 B1 3300 F3 3301 F3 3311 F1 3343 G3 3460 E5 3461 E5 3463 E5 3465 E5 3467 E5 3469 E5 3470 E5 3501 F5 3502 F5 3503 F5 3504 F5 3505 F5 3520 G6 3530 G6 3639 C8 3640 C8 3641 B8 3642 C8 3651 C8 3652 C8 3654 C8 3655 C8 3664 C8 3665 C8 3667 C8 3671 C8 3700 A1 3701 A1 3702 A1 3703 A1 3706 A2 3707 A2 3708 A2 3709 A2 3999 A2 4268 G1 5704 A1 5710 A1 6004 B6 6005 B6 6009 A6 6010 A6 6011 A6 6018 C6 6019 B6 6022 B6 6023 D4 6031 A6 6032 A6 6033 A6 6034 A6 6035 A6 6042 C2 6086 C2 6095 B6 6111 C4 6112 C4 6113 C4 6117 C3 6123 C4 6133 C4 6202 G4 6205 F4 6211 F3 6213 F4 6216 F4 6232 E3 6460 E5 6461 E5 6470 E5 6471 E5 6503 E6 6504 F5 6510 E6 6511 F6 6512 F6 6513 F7 6520 G6 6530 G6 6531 G6 6608 B8 6640 C8 6641 B8 6642 B8

6643 B8 6651 C8 6652 C8 6653 C8 6654 C8 6660 A8 6661 A8 6663 A7 6665 A8 6700 A2 6703 A1 6706 A2 6709 A2 7009 A6 7017 A7 7018 A7 7022 B6 7058 C2 7090 A7 7091 A6 7134 C4 7202 F4 7460 E5 7465 E5 7470 E5 7654 C8 7701 A1 7706 A2 7707 A2

Electrical Diagrams and PWB Layouts

Layout Power Supply Panel (Part 1 Bottom View)

EN 53FM23 7.

CL 26532038_33a.eps

290302

Electrical Diagrams and PWB Layouts

Layout Power Supply Panel (Part 2 Bottom View)

EN 54FM23 7.

CL 26532038_33b.eps

290302

Electrical Diagrams and PWB Layouts

Layout Power Supply Panel (Part 3 Bottom View)

EN 55FM23 7.

CL 26532038_33c.eps

290302

Electrical Diagrams and PWB Layouts

Layout Power Supply Panel (Part 4 Bottom View)

EN 56FM23 7.

CL 26532038_33d.eps

290302

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Function Blocks and Connection Diagram

SCAVIO PANEL (FUNCTION BLOCKS AND DIAGRAM CONNECTIONS)

EN 57FM23 7.

VGA2_OUTN VGA1_H VGA1_V VGA2_H VGA2_V VGA2_EN VGA2_OUT

VGA1_R VGA1_G VGA1_B VGA2_R VGA2_G VGA2_B

GR_CLK GR_ADDE ALT_GR_ADDE

VGA2_EN VGA2_OUT VGA1_V VGA1_H GR_CLK GR_ADDE ALT_GR_ADDE TV_MODE

VGA2_V VGA2_H

TV_MODE VGA1_R VGA1_G VGA1_B VGA2_R VGA2_G VGA2_B VGA2_OUTN VGA1_H VGA1_V VGA2_H VGA2_V

VREF1

+5V_STBY_SW

+8V6

CVBS

YS

CB

CR

H_ADC

V_ADC

+3V3_STBY_SW

+3V3

+3V3 +3V3_STBY_SW+5V +5V_POW+5V_STBY_SW+8V6

VGA2_OUTN VGA1_H VGA1_V VGA2_H VGA2_V VGA2_EN VGA2_OUT

VGA1_R VGA1_G VGA1_B VGA2_R VGA2_G VGA2_B

GR_CLK

ALT_GR_ADDE

VIDEO_SELECTION_AND_AQUISITION

SELECT_2

SELECT_4

SELECT_3

+9V_STBY

+8V6

+8V6 +9V_STBY

IR_RX

IR_TX

RL_ICN

GL_ICN

LD_ICN

GND

+5V_POW

+3V3

+5V

+3V3 +3V3_STBY_SW+5V +5V_POW +5V_STBY_SW

TV_MODE VGA1_R VGA1_G VGA1_B

VGA2_R VGA2_G VGA2_B

VGA2_OUTN VGA1_H VGA1_V VGA2_H

VGA2_V

SELECT_1

MAIN_CONTROL

+5V_POW

SYNC-PROCESSING

V_HD_EXT

H_HD_EXT

VIDEO SELECTION MATRIX

VIDEO SELECTION ADC

VIDEO DECODER

GND

+3V3_STBY_SW

+5V_STBY_SW

SDA_SW

Y_HD

VIDEO_SEL_1

B_ADC

G_ADC

R_ADC

PW_SDA

PW_SCL

RXD_PW

TXD_PW

RXD_PW

VGA-INPUT

RXD_OTC

TXD_OTC

RC

RS_232_ACT

CONTROL-FUNCTIONS

ICONN_ON

POWER_OK

GRN_LED

PSU_PROT

STANDBY

LIGHT_SEN_IN

FAN_SP_1

RED_LED

CONTROL_FUNCTIONS

SCL_SW

UART_ACT

SYNC_ACT

PSU_IRQ

RC

FAN_SP_2

V_SYNC_POL_N

V_SYNC_TTL

H_SYNC_POL_N

H_SYNC_TTL

75OHM_ON V_SYNC_CMP H_SYNC_CMP

V_SYNC_LM

C_SYNC_LM

C_SYNC_OUT

H_PRESENT

H_HD

V_HD

SYNC_SEL

MATRIX_SEL VIDEO_SEL_1 VIDEO_SEL_2

HD_BLANKN HD_CLAMPN

ADHS GCLK ADVS

ADSOG

ADDE

GCOAST

GBLKSPL

GRE(0:7) GGE(0:7) GBE(0:7) GRO(0:7)GR_ADDE GGO(0:7) GBO(0:7)

Y_OUT(0:7)

UV_OUT(0:7)

PW_SCL PW_SDA

CLKOUT_DEINT

VPEN VOUT_DEINT HOUT_DEINT

VFIELD_DEC

VIDCLK

PW_FLASH_RESET

PW_START

SDA_2

SCL_2

SDA_1

SCL_1

PW_RESET

IRQ_PDP CPU_GO

PDP_GO

POWER_DOWN

VIDEO_SEL_1 VIDEO_SEL_2

MSP_RESET

POWER_OK

V_SYNC_POL_N

V_SYNC_TTL

H_SYNC_POL_N

H_SYNC_TTL

75OHM_ON V_SYNC_CMP H_SYNC_CMP

V_SYNC_LM C_SYNC_LM

C_SYNC_OUT

H_PRESENT

H_HD V_HD

SYNC_SEL

MATRIX_SEL VIDEO_SEL_1 VIDEO_SEL_2

HD_BLANKN

HD_CLAMPN

ADHS GCLK ADVS

ADSOG

ADDE

GCOAST

GBLKSP GRE(0:7)

GGE(0:7) GBE(0:7) GRO(0:7) GGO(0:7)

GBO(0:7)

Y_OUT(0:7) UV_OUT(0:7)

PW_SCL

PW_SDA

CLKOUT_DEINT

VOUT_DEINT HOUT_DEINT

VFIELD_DEC

VIDCLK

PW_FLASH_RESET

PW_START

SDA_2 SCL_2 SDA_1 SCL_1

PW_RESET IRQ_PDP CPU_GO PDP_GO

POWER_DOWN

VIDEO_SEL_1

VIDEO_SEL_2

MSP_RESET POWER_OK

VPEN

SYNC_SEL

ADSOG GCLK ADVS ADDE ADHS GCOAST

GBLKSP GRE(0:7) GGE(0:7)

GBE(0:7) GRO(0:7) GGO(0:7)

GBO(0:7) Y_OUT(0:7) UV_OUT(0:7) PW_SCL PW_SDA CLKOUT_DEINT VPEN VOUT_DEINT HOUT_DEINT VFIELD_DEC

HD_CLAMPN HD_BLANKN V_SYNC_POL_N V_SYNC_TTL H_SYNC_POL_N H_SYNC_TTL 75OHM_ON V_SYNC_CMP H_SYNC_CMP V_SYNC_LM C_SYNC_LM C_SYNC_OUT H_PRESENT H_HD V_HD MATRIX_SEL

VGA1_V VGA1_H

GR_CLK

GR_ADDE

ALT_GR_ADDE

TV_MODE

SYNC_SEL

VIDEO_SEL_1 VIDEO_SEL_2

ADSOG GCLK ADVS ADDE ADHS GCOAST GBLKSPL GRE(0:7) GGE(0:7) GBE(0:7) GRO(0:7) GGO(0:7) GBO(0:7)

Y_OUT(0:7) UV_OUT(0:7)

PW_SCL PW_SDA CLKOUT_DEINT VPEN VOUT_DEINT HOUT_DEINT VFIELD_DEC

VIDCLK

HD_CLAMPN HD_BLANKN V_SYNC_POL_N

V_SYNC_TTL H_SYNC_POL_N H_SYNC_TTL 75OHM_ON V_SYNC_CMP H_SYNC_CMP

V_SYNC_LM C_SYNC_LM C_SYNC_OUT H_PRESENT H_HD

V_HD

MATRIX_SEL

SYNC_SEL

VIDEO_SEL_1

VIDEO_SEL_2

VGA2_V

VGA2_H

VGA1_V VGA1_H GR_CLK GR_ADDE ALT_GR_ADDE TV_MODE

IRQ_PDP CPU_GO PDP_GO POWER_DOWN

BACK_END

+3V3 +2V5+5V

+3V3_STBY_SW

+2V5+3V3 +3V3_STBY_SW+5V

SCALER_AND_CONTROL

+2V5

+3V3

+8V6

+2V5+3V3 +8V6

GND

VGA2_EN

BACK-END LVDS-OUTPUT

SCALER-CLOCK-GENERATOR

ROMOE

MCLK

BOOTWE

DCKEXT

A(0:19)

D(0:15)

SCALER-PW164

+MEMORY

SCL_2

SYNC

SDA_2

RXD_PW

TXD_PW

1_2FH

PW_RESET

SYNC

PW_FLASH_RESET

1_2FH

PW_START

VGA2_OUT

BACK-END EPLD

B_OUT(0:7)

H_SYNC_OUT

G_OUT(0:7)

R_OUT(0:7)

V_SYNC_OUT

PARITY_OUT

PW_RESET

PW_SCL_NVM

PW_SDA_NVM

ROMWE

FBX_MODE

DCLK

SCL_1

BLANK_OUT

SDA_1

SCL_1

SDA_1

POWER_DOWN_EPLD

SDA_1_3V3

SCL_1_3V3

PWRDWN_LVDS

SDA_1 SCL_1

VXCA_18M432

SDA_SW

SCL_SW

DRE(0:7)

DGE(0:7)

DBE(0:7)

PARITY

DCLK

PW_SDA PW_SCL

DRE(0:7) DGE(0:7)

DBE(0:7)

PARITY

DCLK

PW_SDA

PW_SCL

PW_SDA PW_SCL

DEN DHS DVS

SDA_1 SCL_1

VXCA_18M432

SDA_SW

SCL_SW

DRE(0:7)

DGE(0:7)

DBE(0:7)

PARITY

DEN DHS DVS

DCLK

PW_SDA PW_SCL

DRE(0:7) DGE(0:7) DBE(0:7)

PARITY

DEN DHS DVS

DCLK

PW_SDA

PW_SCL

PW_SDA PW_SCL

+5V

+8V6+5V

+5V +8V6 +9V_STBY

SDA_SW SCL_SW

VXCA_18M432

AUDIO_PROCESSOR_FUNCTION

+9V_STBY

GND

SOURCE_SELECT

SDA_AUDIO

PRE_OUT1_L

PRE_OUT2_R

SCL_AUDIO

PRE_OUT2_L

SC1_R

PRE_OUT1_R

D_CTR_NIL

AUDIO PROCESSOR

MSP_RESET

I2S_CLOCK

AUDIO_DELAY_LINE

SC1_L

AUDIO_ENABLE

D_CTR_ONE

I2S_DATA_OUT

I2S_DATA_IN2

I2S_DATA_IN1

POWER_OK

MSP_RESET

CL 26532038_035.eps

290302

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Sync Selection Source Selection

1234567891011121314

SYNC SELECTION & SWITCHING

(ENHANCED ONLY, UNLESS INDICATED OTHERWISE)

A

+5V

100MHZ

B

V_HD_EXT

C

6001

BZM55-C33

BC847BW

I008

6010

3006

10K

BZM55-C33

I013

3015

10K

2004

BC847BW

2005

75OHM_ON

D

H_HD_EXT

E

75OHM_ON

75R

3001

7006

I007

2u2

75R

3010

7010

I012

2u2

F

G

H

I

123

5000

V_HD_EXT

H_HD_EXT

2000

I000

100n

2021

470n

2030

470n

3000

2001

470K

I023

I034

EN 58FM23 7.

2009

100n

+3V3_STBY_SW

I037

SWITCH

16

7

1

5

2

4

SWITCH

16

7

8

12

14

15

11

3065

10K

7009-A

74HC4052D

VCC

VEE

GND

MDX

0

1

2

3

BASIC

4010

7009-B

74HC4052D

VCC

VEE

GND

MDX

0

1

2

3

BASIC

4009

I016

4K7

3061

7060 BC847BW

10

0

9

1

68

G4

3

10

0

9

1

6

G4

13

+3V3_STBY_SW

1K0

3066

I015

7065 BC847BW

I028

100n

2061

I036

VGA2_EN_NOT

2066

CL 26532038_036.eps

100n

I002

3020

3023

3030

3031 3022

3032

I019

I031

100K

2K2

22K

100K

2K2

22K

100R

3021

4K7

3024

100K

3033

4K7

3034

100K

BC847BW

3011

+5V

2022

2034

3002

100R

I010

3012

I024

I035

I018

I030

100n

10n

I005

3003

2012

100n

4K7

100MHZ

6034 6022

5020

2002

2u2

4K7

9

10

BAT254

4

5

BAT254

70017000 BC847BW

2008

2015

I014

11

6

11

6

47p

7025-B LM319D

GND

7025-A LM319D

GND

3004

3013

2020

8

3

470K

100n

7

12

I003

7002 BC847BW

3005

220K

3014

220K

3035

3036

3026

3025

2003

2014

1K

2K2

1K

2K2

100n

10n

V_SYNC_TTL

V_SYNC_POL_N

H_SYNC_TTL

H_SYNC_POL_N

3008

470K

V_SYNC_CMP

H_SYNC_CMP

I004

I006

I009

I011

I020

I032

VGA2_V

V_HD

VGA1_V

VGA2_OUTN

VGA2_EN_NOT

VGA2_H

H_HD

VGA1_H

H_PRESENT

C_SYNC_LM

I021

V_SYNC_LM

I029

SHIELDING 3.3

1001

3041

2K2

3K3

3040

3043

2K2

3K3

3044

SHIELDING 3.3

1002

BASICBASIC

4006

4007

2040

100n 2041

100n 3042

220K

RES

I017

SYNC. SLICER

+5B

8

VS

7

O|E-FI

6

RSET

5

BG|BP

I027

SHIELDING 3.3

1003

7007-A

74HCT4053D

14

11

7007-C

74HCT4053D

4

9

LM1881M

CSYNC

VSYNC

Z

S

+5A

Z

S

+5A

Vdd

7040

GND

16

VIN

6

8

E

Vee7Vss

6019

BZX384-C2V4

6

8

7

E

Vee Vss

6007

BZX384-C2V4

1

2

3

4

I038

Y1

13

I041

Y0

12

3019

10K10K

Y1

3

I040

Y0

5

3007

+5A

I001

5007

100MHZ

2007

100n

2042

100n

+5V

I025

100MHZ

5060

+5B

3051

7041 BC847BW

1K

I033

2060

I022

+5B

100n

3050

1K

10

15

16

Vdd

S

Z

7007-B 74HCT4053D

E

Vee7Vss

6

VGA2_EN_NOT

8

5009

+5V

100MHZ

+5V

Y0

2

+5B

Y1

1

1K

3052

3053

3054

2K2

1K

3060

10K

VGA2_EN

I026

4 5 6 7 8 9 10 11 12 13 14

VIDEO_SEL_2

SYNC_SEL

V_ADC

VIDEO_SEL_2

SYNC_SEL

H_ADC

100n

VGA2_OUTN

VGA2_OUT

Y_HD

C_SYNC_OUT

030502

1001 I7 1002 I8 1003 I8 2000 A3 2001 B4 2002 C5 2003 C6 2004 D2 2005 E2 2007 F11 2008 C5 2009 B12 2012 D5

A

2014 E6 2015 E5 2020 F5 2021 F4 2022 G4 2030 H4 2034 I4 2040 G8 2041 G8 2042 G9 2060 I10

B

2061 H13 2066 E14 3000 A4 3001 C2 3002 C5 3003 C5 3004 C5 3005 C6 3006 D2 3007 E10 3008 E6 3010 E2

C

3011 D4 3012 E4 3013 E5 3014 D6 3015 E2 3019 B10 3020 F4 3021 F4 3022 G4 3023 G4 3024 G4 3025 G6

D

3026 F6 3030 H4 3031 H4 3032 I4 3033 H4 3034 H4 3035 H6 3036 H6 3040 G7 3041 F8 3042 G8

E

3043 H8 3044 H7 3050 G11 3051 G10 3052 G12 3053 H12 3054 G12 3060 I12 3061 H13 3065 F13 3066 E13 4006 B8

F

4007 D8 4009 E13 4010 C13 5000 A3 5007 F11 5009 A12 5020 E5 5060 H10 6001 C1 6007 E9 6010 E1 6019 B9

G

6022 G5 6034 I5 7000 B4 7001 B5 7002 B6 7006 C2 7007-A A9 7007-B F11 7007-C C9 7009-A A13 7009-B C13

H

7010 E2 7025-A H5 7025-B F5 7040 G9 7041 G10 7060 I13 7065 F13 I000 A3 I001 F11 I002 A4 I003 B6 I004 B7

I

I005 C5 I006 C7 I007 C3 I008 D2 I009 D7 I010 D4 I011 D7 I012 E3 I013 E2 I014 E5 I015 F13

I016 F13 I017 F8 I018 F5 I019 F4 I020 F7 I021 F7 I022 G10 I023 G4 I024 G5 I025 G10 I026 G12 I027 H8 I028 H13 I029 H7 I030 H5 I031 H4 I032 H7 I033 H10 I034 H4 I035 H5 I036 H13 I037 I12 I038 A12 I040 D10 I041 A10

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Video Selection & Matrix

12345

VIDEO-SELECTION & MATRIX

0377 SPEAKERLESS VERSION

CVBS + Y INPUT ONE BLOCK WITH

A

AUDIO_YC + AUDIO_CVBS ON SC 13

NOT FOR SPEAKERLESS

B

C

D

E

F

G

H

I

Y

PR

PB

Y

PR

PB

+5V

1234567

G/Y/Y

CVBS

3112

270R

3116

270R

3120

270R

5170

100MHZ

I073

I081

I086

0379-A

COMBI

6071

6076

6091

2112

2116

I135

2

3

1

BZM55-C33

VREF1A

22u

VREF1B

22u

2120

22u

F070

F073

Y

3071

BZM55-C33

3077

270R

75R

3076

3082

270R

75R

3081

22K

3113

I074

22K

3117

I082

VREF1B

3121

I087

+5M

R/PR/Cr

B/PB/Cb

NOT FOR SPEAKERLESS

VREF1A

2072

I051

3072

270R

I059

I067

7113

7117

7121

BC847BW

+5M

3115

3119

2077

22u

2082

22u

I076

I084

3123

22u

VREF1B

2113

1K

2117

1K

I088

1K

75R

BC847BW

22K

3078

3083

100n

3073

0380-C

COMBI

I052

22K

I060

22K

I068

3195

3194

3193

F076

8

9

F074

7

7074

22K

BC847BW

7079

BC847BW

7084

BC847BW

2115

1K

2119

1K

2123

1K

CLOSE TO 7118

IN LAYOUT

ONE BLOCK WITH

AUDIO_RGB

ON SC 13

F071

PR

PB

+8A

3074

220R

I050

I053

+8A

7080

BC857BW

3079

220R

I057

I062

3080

+8A

7085

BC857BW

3084

220R

I066

I069

3085

YS

47n

Y_HD

CR

47n

CB

47n

CVBS

V

H

7075

BC857BW

3075

+8A

560R

+8A

560R

+8A

0380-B

COMBI

5

6

4

VREF2

1%

1% 1%

1%

3114

4K7

3086

1K5

3087

820R

3088

820R

3122

2K2

3090

680R

3091

330R

3092

330R

3099

1K

3100

1K5

3101

680R

3102

1K8

3127

4K7

3104

3K9

3105

1K8

3106

1K8

3108

2K2

3109

1K2

3110

1K2

EN 59FM23 7.

6 7 8 9 10 11 12 13 14

(ENHANCED ONLY, UNLESS INDICATED OTHERWISE)

7135

22K

BC847BW

I103

F089

16

Vdd

E

6

7102 BC847BW

2109

220n

1K

16

Vdd

E

6

7103 BC847BW

2110

220n

1K

16

Vdd

E

6

S

Z

S

10

Z

15

S

11

Z

14

+8A

BC847BW

9

4

3136

7110

3178

I104

560R

I143

10K

I142

I140

I090

BC847BW

7111

BC847BW

7104 BC847BW

3180

7105

F146

1K

I137

BC847BW

74HCT4053D

Y0

2

Y1

1

74HCT4053D

Y0

5

Y1

3

74HCT4053D

Y0

12

Y1

13

I138

2111

3137

270R

7112

220n

3181

7100-B

7100-C

7100-A

I148

3183

VREF1A

3138

2137

I105

22u

I145

2107

+8V6

5180

100MHZ

2108

100n

16

3186

Vdd

S

10

Z

15

E

Vee8Vss

6

7

16

Vdd

S

9

Z

4

E

Vee8Vss

6

7

16

Vdd

S

11

Z

14

E

Vee8Vss

7

6

7107

PMBT2369

10K

3184

I149

HD_BLANKN

10K

I150

3182

MATRIX_SEL

10K

I106

100n

10K

7138

22K

BC847BW

6105

I147

+8A

3139

560R

3175

2u2

2106

BZX384-C2V4

3176

10K

HD_CLAMPN

VGA1_R

3170

VGA2_R

B + E

VGA1_G

3171

VGA2_G

B + E

VGA1_B

3172

VGA2_B

+8V6

500mV / div DC

5µs / div

I107

I144

1K

2105

100n

I146

10K

3173

100R

3147

270R

100R

3153

270R

100R

3159

270R

5140

100MHZ

3144

270R

I117

3150

270R

I123

3156

270R

I113

3140

270R

3174

7115 PMBT2369

2147

2153

I129

2142

100MHZ

I114

22u

I120

22u

I126

8 9 10 11 12 13 14

VREF1B

3135

2134

I102

3134

PB

270R

22u

F072

V_HD_EXT

F075

H_HD_EXT

MATRIX

5

I055

6

I056

5

I061

6

I063

3094

1K

3125

4K7

3095

1K2

3096

470R

3098

1K

+8A

12

I064

13

I070

+8A

12

I071

13

I075

+8A

I077

10

9

1%

I079 I130

1%

+8A

I080

10

9

I085

+8A

TSH93

+8A

TSH93

4

11

4

11

4

11

4

11

4

11

4

11

2088

100n

7088-A

7090-A

7088-C

1%

7090-C

3103

330R 2103

1p

7088-B

7090-B

Y

PR

2090

100n

1%

7

14

3097

390R 2097

3126

14

8

3K9

1%

5089

+8V6

100MHZ

5090

+5V

1%

12

13

7089-C

74HCT4053D

Y0

5

Y1

3

Vss

8

I141

7089-B

74HCT4053D

Y0

2

Y1

1

8

I139

7089-A

74HCT4053D

Y0

Y1

8

RES

2089

100n

Vee

7

Vee7Vss

3177

3179

I054

3118

4K7

3089

1K5

2114

1p0

I058

3124

2K2

3093

680R

2124

1p0

I065

1p

I072

I078

2127

1p0

3107

3K9

3128

4K7

I083

2128

1p0

3111

2K2

1K

100n

I109

5175

2144

VREF1C

2150

VREF1C

2156

VREF1C

2159

22u

2143

F152

500mV / div DC

5µs / div

VREF1B

3141

2140

22u

+8V6

VREF1C

22K

3145

I115

22u

3V0

7148

22K

BC847BW

3148

I118

VREF1C

22K

3151

I121

22u

3V0

7154

22K

BC847BW

3154

I124

VREF1C

22K

3157

I127

22u

3V0

7160

22K

BC847BW

3160

I131

+8AA

100u

7141

22K

BC847BW

I110

7145

BC847BW

+8AA

3149

7151

BC847BW

+8AA

3155

7157

BC847BW

+8AA

500mV / div DC

+8A

3142

+8AA

3146

I119

560R

+8AA

3152

I125

560R

3158

3161

560R

F158

B + E

560R

3190

560R

3189

+8AA

560R

3188

5µs / div

I111

560R

I116

2V4

220R

I122

2V4

220R

I128

2V4

220R

+8V6

VREF1

BASIC + ENHANCED

I108

5160

100MHZ

5161

100MHZ

2161 2160

5162

100MHZ

2162

5164

100MHZ

VREF1A

100n

I133

100n

I134

100n

2164

VREF1B

VREF1C

100u

2165

+5V

+8V6

100n

2166

3164

470R

I099

100n

I100

VIDEO-SELECTION

4 X SWITCH

+8SW

2145

+8SW

2157

100n

+8SW

12

14

15

11

100n

+8SW

12

14

15

11

16

7

1

5

2

4

16

7

16

7

8

1

5

2

4

16

7

8

7146-A

74HC4052D

VCC

VEE

GND

MDX

0

1

2

3

7146-B

74HC4052D

VCC

VEE

GND

MDX

0

1

2

3

7158-A

74HC4052D

VCC

VEE

GND

MDX

0

1

2

3

7158-B

74HC4052D

VCC

VEE

GND

MDX

0

1

2

3

10

0

9

1

68

G4

3

3132

220R

10

0

9

1

68

G4

13

3163

220R

10

0

9

1

6

G4

3

3165

10

0

9

1

6

G4

13

7129

BC847BW

7130

BC847BW

4152

BASIC

7131

BC847BW

4158

BASIC

220R

4146

RES

BASIC

RES

3129

3130

3131

+8SW

1K0

+8SW

1K0

3162

+8SW

1K0

3166

+8A

I101

3V3

7165 BC847BW

2V6

6166

2167

BZX384-C2V4

5166

100MHZ

100R 3133

5167

RES

2168

VIDEO_SEL_2

VIDEO_SEL_1

R_ADC

2146

47n

B + E

F146

100R

VIDEO_SEL_2

VIDEO_SEL_1

G_ADC

2152

47n F152

SOGIN

2151

1n

B + E

100R

VIDEO_SEL_2

VIDEO_SEL_1

2158

B_ADC

47n

B + E

F158

VIDEO_SEL_2

VIDEO_SEL_1

I112

10u

CL 26532038_037.eps

100u

VREF1

VREF2

+8SW

030502

A

B

C

D

E

F

G

H

I

0377 A2 0379-A A2 0380-B A4 0380-C A3 2072 C3 2077 D3 2082 E3 2088 C6 2089 C7 2090 D6 2097 F6 2103 G6 2105 C10 2106 C9 2107 C9 2108 E8 2109 E7 2110 H7 2111 H8 2112 F2 2113 F3 2114 D6 2115 G3 2116 H2 2117 H3 2119 H3 2120 I2 2123 I3 2124 E6 2127 H6 2128 I6 2134 A6 2137 A9 2140 B10 2142 I10 2143 I10 2144 D10 2145 D12 2146 D14 2147 E10 2150 F10 2151 F14 2152 F14 2153 G10 2156 H10 2157 G12 2158 H14 2159 H10 2160 A12 2161 B12 2162 B12 2164 A13 2165 A13 2166 A13 2167 A14 2168 B14 3071 C2 3072 C2 3073 C3 3074 B3 3075 C4 3076 D2 3077 D2 3078 D3 3079 D3 3080 D4 3081 E2 3082 E2 3083 E3 3084 E3 3085 F4 3086 C5 3087 C5 3088 D5 3089 D6 3090 D5 3091 D5 3092 E5 3093 E6 3094 E5 3095 F5 3096 F5 3097 F6 3098 F5 3099 G5 3100 G5 3101 G5 3102 G5 3103 G6 3104 H5 3105 H5 3106 I5 3107 I6 3108 I5 3109 I5 3110 I5 3111 I6 3112 F1 3113 F2 3114 C5 3115 G2 3116 H1 3117 H2 3118 C6 3119 H2 3120 I1 3121 I2 3122 D5 3123 I3 3124 D6 3125 E5 3126 F6 3127 H5 3128 I6 3129 D13 3130 F13 3131 H13 3132 E13 3133 E14

3134 A6 3135 A7 3136 A7 3137 A8 3138 A9 3139 A9 3140 B10 3141 B11 3142 B11 3144 D10 3145 D10 3146 D11 3147 E10 3148 E10 3149 E11 3150 F10 3151 F10 3152 F11 3153 G10 3154 G10 3155 G11 3156 H10 3157 G10 3158 H11 3159 I10 3160 H10 3161 I11 3162 G13 3163 G13 3164 A13 3165 H13 3166 H13 3170 D9 3171 F9 3172 H9 3173 D9 3174 C10 3175 B9 3176 C9 3177 E7 3178 D7 3179 H7 3180 I7 3181 I8 3182 I9 3183 H8 3184 H8 3186 E9 3188 I11 3189 G11 3190 E11 3193 I3 3194 H3 3195 G3 4146 E13 4152 F13 4158 H13 5089 C7 5090 C7 5140 I10 5160 A12 5161 B12 5162 B12 5164 A13 5166 B14 5167 B14 5170 I1 5175 B10 5180 D8 6071 C2 6076 D2 6091 F2 6105 C9 6166 A14 7074 C3 7075 B4 7079 D3 7080 D4 7084 E3 7085 E4 7088-A C5 7088-B H5 7088-C F5 7089-A H7 7089-B F7 7089-C D7 7090-A D5 7090-B I5 7090-C G5 7100-A G8 7100-B E8 7100-C F8 7102 E7 7103 G7 7104 I8 7105 I8 7107 H9 7110 C7 7111 C8 7112 C8 7113 F2 7115 C10 7117 H2 7121 I2 7129 D13 7130 F13 7131 G13 7135 A7 7138 A9 7141 B11 7145 D11 7146-A C13 7146-B E13 7148 E10 7151 F11 7154 G10 7157 G11 7158-A G13

7158-B I13 7160 H11 7165 A14 F070 A2 F071 A3 F072 A5 F073 A2 F074 A3 F075 A5 F076 A3 F089 C7 F146 E14 F152 F14 F158 H14 I050 C4 I051 C2 I052 C3 I053 C4 I054 C6 I055 C5 I056 C5 I057 D3 I058 D6 I059 D2 I060 D3 I061 D5 I062 D3 I063 E5 I064 F5 I065 F6 I066 E3 I067 E2 I068 E3 I069 E3 I070 F5 I071 G5 I072 G6 I073 F2 I074 F2 I075 G5 I076 F3 I077 H5 I078 H6 I079 H5 I080 I5 I081 H2 I082 H2 I083 I6 I084 H3 I085 I5 I086 I2 I087 I2 I088 I3 I090 I7 I099 A13 I100 A13 I101 A14 I102 A6 I103 A7 I104 A7 I105 A8 I106 A9 I107 A10 I108 A12 I109 B10 I110 B11 I111 B11 I112 B14 I113 I10 I114 D10 I115 D11 I116 D11 I117 E10 I118 E10 I119 E11 I120 F10 I121 F11 I122 F11 I123 G10 I124 G10 I125 G11 I126 H10 I127 H11 I128 H11 I129 H10 I130 H11 I131 I10 I133 A13 I134 B13 I135 I2 I137 I8 I138 H8 I139 H6 I140 H7 I141 E6 I142 E7 I143 B7 I144 B10 I145 C8 I146 C10 I147 C9 I148 H8 I149 I8 I150 I8

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Video Selection ADC

1 2 3 4 5 6 7 8 9 10 11 12 13 14

VIDEO-SELECTION

GRE(3)

GRE(2)

GRE(1)

GRE(0)

A

7170

AD9887KS

150

149

F197

1170

F 500mA

441

5196

100MHZ

5198

100MHZ

5199

100MHZ

2195

88

87

77 79

75

12754

124

117 123

115

107 114

104

96 98

70

68

55 67

51 105

151

132 141

43

21 31

11

1

F196

F198

F199

7175 LD1117

3

IN2OUT

10u

PVD5

PVD4

PVD3

PVD2

PVD1

VD17

VD16

VD15

VD14

VD13

VD12

VD11

VD10

VD9

VD8

VD7

VD6

VD5

VD4

VD3

VD2

VD1

VDD8

VDD7

VDD6

VDD5

VDD4

VDD3

VDD2

VDD1

L 32V

GND

2196

2198

2199

REDA0

+3V3_AD

10u

1

+3V3PLL

B

C

D

E

F

2171

100n 2173

+3V3MAIN1

100n 2174

100n

2176

100n

2178

100n

100n +3V3MAIN2

2180

100n 2182

100n

2184

100n 2185

100n

+3V3OUTPUT

2186

100n 2188

100n 2190

100n 2192

100n

2170

100n 2172

100n

2175

100n

2177

100n

2179

2181

100n 2183

100n

2187

100n 2189

100n 2191

100n 2193

100n

+3V3

G

+3V3_AD

H

+5V_POW

I

1171

L 32V

F 315mA

+3V3_AD

5197

100MHZ

12345

GRE(4)

148

147

146

REDA1

REDA2

REDA3

REDA4

AD-CONVERTER

+TMDS RECEIVER

NC1

71

+3V3MAIN1

+3V3OUTPUT

+3V3MAIN2

F162

+3V3PLL

10u

2197

GRE(5)

145

REDA5

NC2

72

-ADC

GRO(0:7) GBO(0:7)

GRO(0)

160

REDB0

GRO(1)

159

REDB1

GRO(2)

158

REDB2

GRO(3)

157

REDB3

156

8

GRO(4)

155

REDB4

GRO(5)

154

REDB5

GRO(6)

153

REDB6

GRO(7)

REDB7

GRE(6)

144

REDA6

GRE(0:7)

GRE(7)

143

REDA7

A/D

CLAMP

NC3

SCAN_CLK50

73

129 SCAN_IN

F202

F203

F210 F196 = 3V3

1V / div DC

10µs / div

RAIN119

0V3

R_ADC

RMIDSCV120

118 RCLAMPV

2205

F211

1V / div DC

5ms / div

I155

(BASIC & ENHANCED VERSION)

GGE(0:7)

GGE(2)

GGE(1)

GGE(0)

8

GREENA010GREENA19GREENA2

8

A/DCLAMP

110 GAIN

100n

0V3

G_ADC

GGE(6)

GGE(5)

GGE(4)

GGE(3)

5

4

GREENA37GREENA46GREENA5

GREENA6

GCLAMPV

GMIDSCV

109

111

I156

2206

F197 = 5V2

GGE(7)

GREENA73GREENB020GREENB119GREENB218GREENB317GREENB4

100n

GGO(0:7)

GGO(0)

8

GGO(1)

GGO(2)

GGO(3)

16

GGO(4)

15

GREENB5

GGO(6)

GGO(5)

GREENB614GREENB7

GGO(7)

13

A/D

SYNC

CLAMP

HSYNC82

100 BAIN

0V3

B_ADC

I157

SOGIN

BMIDSCV101

2207

99 BCLAMPV

100n

F210

F211

H_ADC

V_ADC

SOGIN108

81 VSYNC

GCOAST

GBLKSPL

6 7 8 9 10 11 12 13 14

EN 60FM23 7.

GBE(0:7)

GBE(4)

GBE(3)

GBE(2)

GBE(1)

GBE(0)

30

27

BLUEA326BLUEA425BLUEA524BLUEA6

BLUEA029BLUEA128BLUEA2

AND CLOCK

GENERATION

PROCESSING

CLAMP

COAST84

CKINV94

78 FILT

83 CKEXT

93

I152

I153

3206

1K

10K

3207

+3V3PLL

2208

3208

3K3

39n

2209

I158

RES

2211

RES

I159

2210

3n9

1V7

GBE(5)

GBE(6)

23

BLUEA7

92 SDA

3209

PW_SDA

GBE(7)

GBO(0)

GBO(1)

40

39

BLUEB0

BLUEB138BLUEB237BLUEB336BLUEB435BLUEB534BLUEB6

GBO(2)

GBO(3)

GBO(4)

GBO(5)

AND

POWER MANAGMENT

RX0-63

91 SCL

100R

3210

100R

PW_SCL

A090

89 A1

+3V3MAIN1

62 RX0+

RX1-60

59 RX1+

+5V_STBY_SW

3214

{ADSOG,ADVS,ADDE,ADHS,GCLK}

ADVS

ADHS

GBO(7)

GBO(6)

33

BLUEB7

3203

139

HSOUT

3204

100R

138

VSOUT

ADSOG

100R

3205

140

SOGOUT

TMDS

RECEIVER

RXC+65

RXC-66

57 RX2-

53 RTERM

3211

6214

MCL4148

DDC-EPROM

4K7

RES

3213

10K

3216

56 RX2+

4K7

3215

100R

136

SCDT

I154

1K

4201

134

DATACK

CTL046

3212

I160

F216

GCLK

3200

135

137

DATACK_

47 CTL1

48 CTL2

1K

5214

100MHZ

7215

ST24FC21

SCL6SDA

7

VCLK

3

DU

100R

F201

45

DE

49 CTL3

1V3

GND33

GND32

REFOUT 126

GND31

SCAN_OUT

GND30

GND29

GND28

GND27

GND26

GND25

GND24

GND23

GND22

GND21

GND20

GND19

GND18

GND17

GND16

GND15

GND14

GND13

REF

GND12

GND11

GND10

125 REFIN

2212

I161

8

VCC

NC1

NC2

VSS

4

3219

RES

142 152

133

128 130

121 122

116

112 113

103 106

102

9712

86 95

85

80

74 76

64 69

58

GND9

GND8

44 52

GND7

GND6

41 42

GND5

32

GND4

22 131

GND3

GND2

261

GND1

I151

100n

2217

100n

5

100R

1

2

4200

4203

GR_CLK

GR_ADDE

{GR_CLK,GR_ADDE,ALT_GR_ADDE,TV_MODE}

BAV99W

3

4K7

3218

3217

4215

4216

4202

ALT_GR_ADDE

6200

6201

BAV99W

3

F181

ADDE

2

1

6202

BAV99W

3

6203

BAV99W

3

F170

F171

F172

F173

F174

F175

F176

F177

F180

0375 F14

I160 H10

1170 G2

I161 H11

1171 I1

I165 H13

2170 B1

I166 H14 2171 B1 2172 B1 2173 B1 2174 C1 2175 C1 2176 C1 2177 C1 2178 D1 2179 D1

A

2180 D1 2181 D1 2182 D1 2183 D1 2184 E1 2185 E1 2186 E1 2187 E1 2188 F1 2189 F1 2190 F1

B

2191 F1 2192 F1 2193 F1 2195 I2 2196 G2 2197 I2 2198 H2 2199 H2 2205 G4 2206 G5 2207 G6 2208 H7

C

+3V3

6204

BAV99W

2

3

1

6205

BAV99W

2

1

2

1

2

1

I165

5210

100MHZ

6208 BAV99W

2

3

1

6209 BAV99W

2

3

1

3

BAV99W

6210

MCL4148

+3V3

6206

3

6207

BAV99W

3

2

1

RX2+

+3V3

2

1

2

1

RX2-

SCL

SDA

RX1-

RX1+

I166

RX0-

RX0+

F178

RXC+

RXC-

CL 26532038_038.eps

SOCKET

0375

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

DVI

INPUT

26

030502

2209 H7 2210 H7 2211 H7 2212 G11 2217 H11 3200 A10 3203 A9 3204 A9 3205 A10 3206 G7 3207 G7 3208 H7

D

3209 H8 3210 H8 3211 G10 3212 G10 3213 I9 3214 I9 3215 I9 3216 I9 3217 I11 3218 I11 3219 A11

E

4200 A12 4201 A10 4202 A12 4203 A11 4215 I11 4216 I11 5196 G2 5197 I1 5198 H2 5199 H2 5210 H13 5214 H10

F

6200 C12 6201 D12 6202 D12 6203 E12 6204 C13 6205 D13 6206 D13 6207 E13 6208 H13 6209 I13 6210 H13 6214 H10

G

7170 B2 7175 I2 7215 I10 F162 I2 F170 F12 F171 F12 F172 G12 F173 G12 F174 G12 F175 G12 F176 H12

H

F177 H12 F178 I14 F180 I12 F181 I12 F196 G2 F197 I1 F198 H2 F199 H2 F201 B10 F202 G3 F203 G3 F210 H6

I

F211 H7 F216 I10 I151 G11 I152 G8 I153 G7 I154 G10 I155 G5 I156 G6 I157 G6 I158 H7 I159 H8

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Video Selection Decoder

123

VIDEO-SELECTION-DECODER

(ENHANCED VERSION ONLY)

A

TO

3D COMB FILTER

0387

B

C

D

E

F

G

H

I

F225

3220

FSC

1

F226

RES

2

8V6

F227

C_OUT

3

F228

CVBS1

4

F229

5

F230

6

F231

7

+5V

F232

PW_SDA

8

F233

9

PW_SCL

Y_OUT

+8V6

+5V

2225

RES

2226

7225

SAA7118E

RES

F260

3V3DD

N6

ADP0N8ADP1P8ADP2M7ADP3L7ADP4P7ADP5N7ADP6L6ADP7M6ADP8

CLKEXT

AD-PORT

FSWM13 A|11J2 A|12K1 A|13K2 A|14L3

+ ADC1

A|1DK3

ANALOG1

A|21G4 A|22G3 A|23H2 A|24J3 A|2DH1 A|31E3 A|32F2 A|33F3 A|34G1 A|3DF1 A|41B1 A|42D2 A|43D1 A|44E1 A|4DD3

AOUTM1

AGNDC2AGNDA

R G B

+ ADC1

C

ANALOG1

+ ADC1

Y

ANALOG1

S

ANALOG INPUT CONTROL

+ ADC1

ANALOG1

VSSA VSSE VSSI

VXSS

J4

L2

A4

H3E4C1

M2

2260

2261

47n

2262

47n

2263

47n

2264

47n

2265

47n

2266

47n

2267

47n

2268

2274

3274

6274

47n

2276

47n

2275

18R

BZM55-C33

47n

CVBSYSCB

18R

3276

3275

F236

F235

6276

BZM55-C33

I200

6278

6277

CR

BZM55-C33

47n

2269

47n

2270

47n

3271

47n

100R

F234

0381

YC Input

1

Y

3

C

4

2

5

7

6

SVHS

1 2 3 4 5 6 7 8 9 10 11 12 13 14

VIDEO-DECODER

3225

4K7

P6

P5

P13

D13

C14

N4

CE

TEST0

TEST1

TEST2

TEST3

RESON

CONTROL

FAST

SWITCH

DELAY

Y

CB

COMP

CR

PROC

RAW

CB

CHROM

CR

PROC

COMB

FIL

Y

LUM

PROC

S

SYNC

LLCP4LLC2

3277

RST0

N5

GPO

M10

56R

2277

RST1

N10

I205

3260

RTCO

L10

I201

3279

RES

XTAL

XTALA3XTALIB4XTOUT

4K7

4250

56R

2279

I202

3278

VIDEO

CLK

EN 61FM23 7.

4 5 6 7 8 9 1011121314

2247

3V3DB

M8

M11C8C10

M4

VIDEO FIFO

VIDEO/TEXT

ARBITER

L4

L8

L11

D11

G11

10u

I204

10u

100n

F12

D7

2248

3V3DB

J12M5M9

TEXT

FIFO

F11

D10

3V3DA

3V3DC

3V3DE

3V3AA

3V3DB

3V3DD

2250

2249

100n

3V3DB

F250

F251

N9

P10

P9

SCL

SDA

INT_A

IGP1 K13 IGP0 L14 IGPV K14 IGPH K12 IDP0 G14 IDP1 G12 IDP2 H11 IDP3 H14 IDP4 H13 IDP5 J14 IDP6 J13 IDP7 K11 ICLK M14

IDQ L13

ITRDY N12

OUTPUT FORMATTER I-PORT

ITRI L12

ALRCLK P12

AMCLK P11

CLK

AMXCLK M12

AUDIO

L5

L9

J11

DE-INTERLACER

2285

2281

3250

100R

3251

100R

7280

F240

F241

F242

Y_DEC(0) Y_DEC(1) Y_DEC(2)

Y_DEC(0:7)

Y_DEC(3) Y_DEC(4) Y_DEC(5) Y_DEC(6) Y_DEC(7)

N11ASCLK

3262

I206

3263

RES

Y_DEC(0)

Y_DEC(1)

Y_DEC(0:7)

Y_DEC(2)

Y_DEC(3)

Y_DEC(4)

Y_DEC(5)

Y_DEC(6)

Y_DEC(7)

UV_DEC(0)

UV_DEC(1)

UV_DEC(0:7)

UV_DEC(2)

UV_DEC(3)

UV_DEC(4)

UV_DEC(5)

UV_DEC(6)

UV_DEC(7)

HDEC

VDEC

VPEN_DEC

SDA9400

HIN23

VIN22

SYNCEN29

YIN043

YIN144

YIN245

YIN346

YIN447

YIN548

YIN649

YIN750

UVIN031

UVIN132

UVIN233

UVIN334

UVIN437

UVIN538

UVIN639

UVIN740

RESET30

TEST19

VFIELD_DEC

PW_SCL

PW_SDA

3284

100R

PW_SCL

3285

100R

SDA21

SCL20

54 CLK1

2280

100n

3V3DC

ISC

INP SYNC

CONTROLLER

LDR

VERTICEL

DECIMATION

HORIZONTAL

NOISE REDUCTION

AND MEASUREMENT

MOTION

DETECTOR

IFC INPUT FORMAT CONVERSION

DETECTION

AND PHASE

MOVIE MODE

LM

LINE MEM

I2C

-BUS

INTERFACE

VSS1

2 8 24 42 55 36 52 58

2282

100n

3V3DC

5759

VDD2

MC

MEM CTRL

ED

VOLTAGE

TEST

PLL1

CLOCK

DOUBLING

VSS2

2284

2283

100n

3V3DC

eDRAM

INTERFACESDATA BUFFER

CONTROL

CTRL

100n

3V3DC

CONTR.

LINE MEM

2286

100n

3V3DE

VDD1

OSC

OUTP

SYNC

HDR

SCAN RATE

CONVERSION

VERTICAL

INTERPOLATION

LM

CLOCK

DOUBLING

X1|CLK228X2

2287

2288

100n

3V3DE

9254156355153

VOUT|VEXT 61

HOUT|HEXT 60

HREF 62

INTERLACED 18

YOUT0 7

YOUT1 6

YOUT2 5

YOUT3 4

YOUT4 3

YOUT5 1

YOUT6 64

YOUT7 63

UVOUT0 17

UVOUT1 16

UVOUT2 15

UVOUT3 14

OFC OUTPUT FORMAT CONVERSION

UVOUT4 13

UVOUT5 12

UVOUT6 11

UVOUT7 10

CLKOUT 26

PLL2

27

3286-C

100R

3289-B

100R

3289-D

100R

3290-B

100R

3290-D

100R

3291-B

100R

3291-D

100R

3292-B

100R

3292-D

100R 3293

100R

3286-B

100R

3286-A

3289-A

100R

3289-C

100R

3290-A

100R

3290-C

100R

3291-A

100R

3291-C

100R

3292-A

100R

3292-C

100R

F249

F246

CLKOUT_DEINT

F245

VOUT_DEINT

HOUT_DEINT

F247

VPEN

Y_OUT(0)

Y_OUT(1)

Y_OUT(0:7)

Y_OUT(2)

Y_OUT(3)

Y_OUT(4)

Y_OUT(5)

Y_OUT(6)

Y_OUT(7)

UV_OUT(0)

UV_OUT(1)

UV_OUT(2)

UV_OUT(3)

UV_OUT(4)

UV_OUT(5)

UV_OUT(6)

UV_OUT(7)

UV_OUT(0:7)

CL 26532038_039.eps

030502

B2

B13

A13

TEST4

A2

B12

TEST5

XRDY

2252

B14

A12

P3

RES1

RES2

RES3

RES4C3RES5

EXMCLR

S

YCBCR

YCBCRS

DECODER OUTPUT CONTROL

XPD2A9XPD3B9XPD4

XPD5

XPD6

B8

1250

XPD7

A10

B10

A11

I207

RES

2253

XPD0A8XPD1

A6

RES

56R

RES

2278

VIDCLK

C4

C12

C13

N1

N2

RES6

RES7

RES8

RES9

RES10N3RES11

IIC REGISTER MAP

PRESCALER

FIR-PREFILTER

RAW

CBCR

XRHC7XRV

XTRI

XCLKA7XDQ

B7

D8

B11

C11

RES

5226

I203

RES

2254

+3V3

+3V3VID

+3V3_AD

2230

100n

3V3DD

N13

N14

P2

VXDD

RES12

RES13

BCS-SCALER

H-PORTX-PORT

HPD0

HPD1

HPD2

HPD3

E11

E13

D14

UV_DEC(3)

UV_DEC(2)

UV_DEC(1)

UV_DEC(0)

1270

F 500mA

441

5221

100MHZ

5223

100MHZ

5228

100MHZ

5220

100MHZ

5222

100MHZ

5224

100MHZ

2231

2232

100n

3V3AA

B3

M3

K4

L1

H4

J1

F4

G2

E2

VDDA VDDE VDDI

VDDA1A

VDDA2A

VDDA3A

VDDA4A

LINE FIFO BUFFER

VBI DATA

F13

HPD6

HPD7

F14

G13

BOUNDARY

SCAN

A5

F261

F265

SLICER

TCKB6TDIB5TDO

C6

F262

E12

HPD4

CBCR

HPD5

E14

3261

UV_DEC(7)

UV_DEC(6)

UV_DEC(5)

UV_DEC(4)

+3V3VID

L 32V

F221

F223

F237

10u

2228

2223

F220

F222

F224

10u

2224

2222

2240

100n

3V3DA

D4

C5C9D12

H12

1ST TASK IIC REG MAP SCALER 2ST TASK IIC REG MAP SCALER

SCALER EVENT CONTROLLER

HORIZONTAL FINE-

(PHASE-) SCALING

VERTICAL SCALING

TMSD6TRSTN

D5

D9

F263

F264

470R

10u

2221

10u

2220

0381 H3 0387 B1 1250 F4 1270 G5 2220 I6 2221 H6 2222 I6 2223 H6 2224 I6 2225 C2 2226 C2 2228 H5 2230 A5

A

2231 A5 2232 A6 2240 A6 2247 A6 2248 A7 2249 A7 2250 A7 2252 F4 2253 F4 2254 F5 2260 F2 2261 F3

B

2262 F2 2263 F3 2264 F2 2265 F3 2266 G2 2267 G3 2268 G2 2269 G3 2270 G2 2274 G1 2275 G1

C

2276 G1 2277 H3 2278 H4 2279 H4 2280 B11 2281 B11 2282 B11 2283 B11 2284 B12 2285 B12 2286 B12 2287 B12

D

2288 B12 3220 B1 3225 C3 3250 B8 3251 B8 3260 F3 3261 F6 3262 E8 3263 E8 3271 G3 3274 H1 3275 H2

E

3276 H2 3277 H3 3278 H4 3279 H4 3284 F9 3285 F10 3286-A D13 3286-B C13 3286-C C13 3289-A D13 3289-B D13

F

3289-C D13 3289-D D13 3290-A D13 3290-B E13 3290-C E13 3290-D E13 3291-A E13 3291-B E13 3291-C E13 3291-D F13 3292-A F13 3292-B F13

G

3292-C F13 3292-D F13 3293 F13 4250 G4 5220 I5 5221 H5 5222 I5 5223 H5 5224 I5 5226 F5 5228 H5 6274 I1

H

6276 I2 6277 I2 6278 I2 7225 C3 7280 C10 F220 I6 F221 H6 F222 I6 F223 H6 F224 I6 F225 B1

I

F226 B1 F227 B1 F228 B1 F229 C1 F230 C1 F231 C1 F232 C1 F233 C1 F234 H3 F235 I2 F236 I2

F237 H6 F240 C9 F241 C9 F242 D9 F245 C14 F246 C14 F247 D14 F249 F13 F250 B7 F251 B7 F260 E2 F261 E6 F262 E6 F263 E6 F264 E6 F265 F6 I200 I2 I201 H4 I202 H4 I203 F5 I204 H7 I205 F3 I206 E8 I207 F5

SCAVIO Panel: VGA Input

12345678910

A

VGA INPUT

(BASIC & ENHANCED

VERSION)

B

C

D

E

F

G

H

I

J

+8V6

+5V_STBY_SW

TO

0318

3900

4V8

7320

BC847BW

RES

2338

F303

5300

100MHZ

2300

6302

BAT254

0318

VGA PANEL

CONNECTOR

4K7

I277

3337

BC847BW

0V

I289

7321

BC847BW

12

F304

10K

F300

2301

100n

100u

5302

F301

100MHZ

2302

32

F303

31

30

F304

29

28

F305

27

26

F306

25

24

F307

23

22

F308

21

F309

20

19

F310

18

17

F311

16

15

F312

14

13

F313

12

11

F314

10

9

F315

8

F318

7

F316

6

F317

5

F324

4

F323

3

2

F319

1

3363

0V

4K7

3305

3336

10K

0V

I284

7322

0V6

0V

I290

10K

3339

0V6

Electrical Diagrams and PWB Layouts

I220

+8B

+5S

10u

VGA1_R

VGA1_G

VGA1_B

VGA1_H

VGA1_V

VGA1_TXD

VGA1_RXD

RC_VGA1

VGA2_R

VGA2_G

VGA2_B

VGA2_H

VGA2_V

VGA2_TXD

VGA2_RXD

TV_MODE

RC_OUT

VGA2_OUTN

+5V_STBY_SW

RES

4K7

2336

RC_OUT

4V8 7323 BC847BW

I279

33K

3338

2337

100p

RC_CNTL

RC_VGA1

F305

6310

VGA1_RXD

BAT254

7303-B 74HCT125D

3308

270R

3318

270R

3328

270R

4V6

4V5

I244

I261

I280

VGA1_TXD

VGA1_RXD

VGA2_TXD

VGA2_RXD

VGA1_R

VGA1_G

VGA1_B

RC

3456789101112

F306

2305

4V3

4V5

2306

2V0

0V1

F325

3910

6

RES

+5S

2

1

12

13

8

RES

2308

22u

2318

22u

2328

22u

1K

+5S

14

7

+5S

14

7

2310

2304

100n

5

4

7303-A

74HCT125D

14

3

7

7303-D

74HCT125D

14

11

7

7303-C

74HCT125D

9

10

+8B

27K

3309

I243

2V3

10K

3905

+8B

27K

3319

I260

2V2

10K

3906

+8B

27K

3329

I278

2V3

10K

3907

3911

47K

100n

+5V_STBY_SW

3V7

I224

0V1

4V6

2V0

+8B

1V6

+8B

1V6

+8B

1V6

F307

7310 BC847BW

0V6

4K7

3917

6311

BAT254

3908

10K

+5V_STBY_SW

7308 BC847BW

I247

1K

3310

+8B

7318 BC847BW

I262

1K

3320

+8B

7328 BC847BW

I282

1K

3330

+8B

3912

0V

4K7

F326

TXD_OTC

SELECT_1

TXD_2

SELECT_4

RXD_2

3923

4K7

VGA OUTPUT

BUFFERS

I248

3311

1K

3312

1K8

3313

10K

7309

BC847BW

I263

3321

1K

3322

1K8

3323

10K

7319

BC847BW

I283

3331

1K

3332

1K8

3333

10K

7333

BC847BW

F308

TXD_2

SELECT_3 SELECT_2

TXD_OTC

TXD_PW

RXD_OTC

RXD_PW

I254

1V6

I268

I288

+5V

3372

1V6

I258

I272

1V6

I294

+5S

+3V3_STBY_SW

3307

3V2

I295

RES

4898

3317

I296

3V3

RES

10K

4316

+8B

5

6

3300

15K

+8B

10

9

1V6

3316

15K

+8B

12

13

1V6

3306

15K

F309

4K7

7315

BC847BW

4K7

7325 BC847BW

2311

100n 7311-A

4

TSH93

11

3314

1K8

3297

10K

7311-B

4

TSH93

11

3324

1K8

3298

10K

7311-C

4

TSH93

11

3334

1K8

3299

10K

1V9

2V0

0V

2V0

EN 62FM23 7.

F318 G2

3901 D7 3902 E6 3903 G6 3904 I6 3905 F4 3906 G4 3907 I4 3908 B4 3909 H10 3910 A4 3911 A4 3912 A5 3913 C9 3914 C7 3915 D7 3917 B4 3918 J10 3919 I11 3920 G10 3922 D8 3923 D5 3924 D14 3925 D14 3926 D14 3927 E14 3928 E14 4008 E8 4011 A8 4315 E7 4316 D5 4325 G7 4335 I7 4898 C5 5300 B1 5302 B2 5350 B12 5352 B11 6302 B1 6310 A3 6311 B4 6315 F13 6316 G13 6317 F13 6318 G13 6319 F13 6320 G13 6321 F13 6322 G13 6323 F14 6324 G14 6353 A12 6354 C12 6355 C13 6356 D12 6357 D13 6365 F12 6366 F12 6378 I10 6379 I10 6380 C7 6381 D7 7303-A B4 7303-B B3 7303-C D4 7303-D C4 7305 G7 7306 H7 7307 G8 7308 E4 7309 F5 7310 A4 7311-A E6 7311-B G6 7311-C I6 7315 C6 7316 C7 7318 G4 7319 H5 7320 I1 7321 J1 7322 I2 7323 I2 7325 D6 7326 D7 7328 I4 7333 J5 7340-A B8 7340-B C8 7341 B9 7343 B10 7352 B11 7356 F7 7357 F7 7358 E8 7360 F10 7362 E10 7364 F11 7365 I7 7366 I7 7367 I8 7370-A H13 7370-B G11 F300 B2 F301 B2 F303 D2 F304 D2 F305 D2 F306 D2 F307 E2 F308 E2 F309 E2 F310 E2 F311 F2 F312 F2 F313 F2 F314 G2 F315 G2 F316 G2 F317 G2

F319 H2 F320 C12 F321 C14 F322 C13 F323 H2 F324 G2 F325 A4 F326 B5 F327 C14 F328 C14 F329 C14 F330 C14 F331 D14 I218 C7 I219 E8 I220 A3 I221 A12 I222 B12 I223 B10 I224 B4 I225 B10 I226 B9 I227 B11 I228 B8 I229 C8 I230 C6 I231 C7 I232 C6 I233 C12 I234 C12 I235 C13 I236 D9 I237 D10 I238 D8 I239 D6 I240 D7 I241 D6 I242 E7 I243 E4 I244 E3 I245 E10 I246 E12 I247 E4 I248 E5 I249 E10 I250 F6 I251 F7 I252 F9 I253 F6 I254 F5 I255 F7 I256 F11 I257 F11 I258 F5 I259 G7 I260 G4 I261 G3 I262 G4 I263 G5 I264 G10 I265 G6 I266 G7 I267 G6 I268 H5 I269 H9 I270 H10 I271 H7 I272 H5 I273 H9 I274 H11 I275 H12 I276 I7 I277 I1 I278 I4 I279 I2 I280 I3 I281 I10 I282 I4 I283 I5 I284 I2 I285 I6 I286 I7 I287 I6 I288 I5 I289 I1 I290 J2 I291 J7 I292 J9 I293 J10 I294 J5 I295 C6 I296 D5 I297 F13 I298 F13 I299 F13 I300 F14 I301 F14

A

B

C

D

E

F

G

H

I

J

0318 C1 0376 B14 2300 B1 2301 B2 2302 B2 2304 B4 2305 B3 2306 D3 2308 E3 2310 A4 2311 E6 2318 G3 2328 I3 2335 H10 2336 H2 2337 I2 2338 J1 2340 B8 2341 C6 2343 C10 2345 D6 2351 C11 2352 D11 2353 B12 2354 B12 2355 D12 2356 D12 2365 F12 2370 G10 2372 G12 2375 H12 2376 I11 3294 D6 3295 D6 3296 D7 3297 F6 3298 H6 3299 J6 3300 F5 3301 H6 3302 H7 3303 H8 3304 G8 3305 I2 3306 J5 3307 C6 3308 E3 3309 E4 3310 F4 3311 E5 3312 F5 3313 F5 3314 F6 3315 E6 3316 H5 3317 D6 3318 G3 3319 G4 3320 H4 3321 G5 3322 H5 3323 H5 3324 H6 3325 G6 3326 C6 3327 C6 3328 I3 3329 I4 3330 I4 3331 I5 3332 I5 3333 J5 3334 J6 3335 I6 3336 I2 3337 I1 3338 I2 3339 J2 3340 C7 3341 B9 3342 B9 3343 B10 3344 B10 3345 A10 3346 D7 3347 E10 3348 C7 3349 C7 3350 D10 3351 I8 3352 B11 3353 C12 3354 C12 3355 C12 3356 F6 3357 F7 3358 F8 3359 F8 3360 F9 3361 E10 3362 E10 3363 H2 3364 F11 3365 F12 3366 E12 3367 I6 3368 J7 3369 I8 3370 G10 3371 H10 3372 D5 3373 I10 3374 H11 3375 H12 3376 I12 3377 I12 3378 J10 3379 J10 3900 I1

11 12 13 14

+5V_STBY_SW

RES

4011

7340-A

74HC4052D

VCC

VEE

GND

MDX

0

1

2

3

7340-B

74HC4052D

VCC

VEE

GND

MDX

0

1

2

3

4008

RES

3359

VGA2_R

68R

VGA2_OUTN

3304

VGA2_G

68R

VGA2_OUTN

3351

VGA2_B

68R

VGA2_OUTN

10

0

1

G4

I229

0

1

G4

2340

3340

10K

+5R

3922

3346

10K

+8B

2V7

3V3

I228

1K

I238

I219

7358 BC847BW

4K7

3358

7307 BC847BW

4K7

3303

7367 BC847BW

4K7

3369

100n

4V6

0V7

16

7

8

1

5

2

4

4:1 SWITCH

16

7

12

14

15

11

4:1 SWITCH

+5R

10K

3348

3327

I230

I232

BC847BW

3326

1K

2341

RES

3295

I241

BC847BW

3294

1K

2345

RES

3902

470R

3315

470R

I250

7

I253

3356

3903

470R

3325

470R

I265

8

I267

3301

3904

470R

3335

470R

I285

14

I287

3367

7316

7326

10K

470K

I231

3349

0V

33K

BAT254

0V7

6380

RES

3914

I218

RXD_O

470K

3901

33K

6381

BAT254

3915

4315

7356 BC847BW

7357 BC847BW

I255

4325

7305 BC847BW

7306 BC847BW

I271

4335

7365 BC847BW

7366 BC847BW

I291

RXD_P

RES

I251

I266

I286

3296

I240I239

0V

0V6

I242

10K

3357

10K

I259

10K

3302

10K

I276

10K

3368

10K

9

6

3

10

13

4V8

0V4

9

68

RXD_O

VGA1_RXD

VGA1_H

VGA1_V

5V1

SELECT_4

RS_232_ACT

UART_ACT

SYNC_ACT

RXD_2

RES

3341

33K

3913

100R

RES

7341 BC847BW

I236

3360

10K

3345

I226

I252

+5R

3342

RES

1K

3343

33K

3350

100R

+5R

3361

I249

7343 BC847BW

I225

4K7

3362

10K 7360 BC847BW

I237

3347

100R

I245

+5R

3344

+5V

+5S

CONVERTER

4K7

I223

3352

10K

RES

2343

7362 BC847BW

3364

10K

RS232

DOWN-

I227

0V

5V1

100n

2351

2352

100n

I257

0V7

10

11

12

1 SHOT

3370

470K

I264

3373

3379

2335

2K2

6378

MCL4148

6379

RES

2K2

9V9

RES

3909

3378

RES

3918

1K

10K

3920

RES

I269

3371

100R

I273 I274

2370

100n

I270

I281

I293I292

+5S

4V3

3374

RES

3919

1K

7370-B 74HCT4538

15

12

11 9

13

5352

7352 ST3232E

VCC

TR2I7TR2O

TR1I TR1O

REC1O

REC2O

1

C1+

3

C1-

4

C2+

5

C2-

GND

15

I256

0V

7364 BC847BW

+5S

16

CX

RCX

>

1

R

8

+5V

100MHZ

16

REC1I

REC2I

2376

RES

6353

BAT254

I221

RES

5350

100MHZ

I222

+5R

10u

2353

2354

100n

6365

100K

2375

100n

F322

F320

6355

6354

6356

3366

6366

BZM55-C33

I235

I234

6357

BZM55-C33

1K

I246

MCL4148

6317

6315

BZM55-C33

I298

I297

BZM55-C6V8

6316

6318

BZM55-C33

1 SHOT

3V3

+5S

7370-A 74HCT4538

1

CX

RCX

4

>

1

57

3

R

F327

F328

F329

F330

F331

{RL_ICN,GL_ICN,LD_ICN,IR_TX,IR_RX}

6319

6321

BZM55-C33

I299

6320

6322

BZM55-C33

16

62

4V5

8

3353

14

9V9

100R 3354

0V

13

100R

3355

89

10K

I233

2

V+

6

V-

2356

100n

2355

100n

+5R

RES

2365

100n

3365

470K

100n

2372

1014

0V

+5S

3375

I275

0V1

3377

100R

RES

4K7

3376

RS232 INPUT

OUTPUT

0376

1

2

3

4

F321

5

6

7

8

9

11

10

3924

RL_ICN

1K0

3925

GL_ICN

1K0

3926

LD_ICN

1K0

3927

IR_TX

1K0

3928

IR_RX

1K0

6323

BZM55-C33

I301

I300

6324

BZM55-C33

4V5

CL 26532038_040.eps

030502

13 14

F311

F312

F313

F314

F315

200mV / div DC

5µs / div

200mV / div DC

5µs / div

200mV / div DC

5µs / div

1V / div DC

5µs / div

2V / div DC

5ms / div

2V / div DC

2µs / div

2V / div DC

200µs / div

1V / div DC

5µs / div

2V / div DC

10µs / div

1V / div DC

5µs / div

1V / div DC

5µs / div

1V / div DC

5ms / div

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Control Functions 1

EN 63FM23 7.

(BASIC & ENHANCED VERSION)

123

CONTROL FUNCTIONS 1

+3V3_CNTL_D

A

SCL_1 SDA_1

100n

I363

RESET

RC

3432

LIGHT_SEN_IN

SERVICE_IN

ICONN_NOT

STANDBY

5V_TEST

8V_TEST

CPU_GO

PW_FLASH_RESET

GRN_LEDGRN_LED

RED_LED

RC

RC_CNTL

PW_RESET

WP

FAN_SP_2

FAN_SP_1

UART_ACT

SYNC_ACT

PW_START SCL_NVM_1

SDA_NVM_1

TXD_OTC

RXD_OTC

SDA_2

SCL_2

SDA_1

SCL_1

IRQ_PDP

RESET

+3V3_CNTL_C

VGA1_H

VGA1_V

4K7

POWER_OK

4381

PDP_GO

3496

CPU_GO

7406

BC847BW

B

+3V3

C

2K2

3519

3520

D

+3V3_CNTL_D

E

SERVICE SOCKET

MODE

SDM SAM

COMPAIR

F

0382 147279

1

34

56

78

9

G

+5V

H

4K7

3430

I

3431

100R

J

LIGHT_SEN_IN

SERVICE_IN

6821 PLVA2650A

RED_LED

6388 PLVA2650A

2K2

6393 PLVA2650A

1

2

3

6

7

4430

RES

6399 PLVA2650A

SHORT CIRCUIT

1 - 2 3 - 4 5 - 6

2

F380

F381

10

3V2

7435 BC847BW

+3V3_CNTL_D

NVM

7430 MC24C32

E0

E1

E2

SCL

WC_

I364

I366

F382

I352

4431

0V

I358

VCC

8

VSS

3418

3419

3422

3421

3420

3417

RES

3423

RES

SDA

4

I365

FAN_SP_2

FAN_SP_1

1K

2420

100n

SERVICE_IN

3K9

1K5

1K

2K2

I353

RS_232_ACT

2432

3433

100R

5

SDA_NVM_1

SCL_NVM_1

IRQ_PDP

1 23456

1K

3388

2418

3K3

3411

+3V3_CNTL_D

3427

RES

BAT254

10K

+3V3_CNTL_D

RES

3009

3385

3390

1K

1n

2419

F425

F426

3410

+5V_STBY_SW

3424

3K3

I357

3425

RES

3393

1K

6508

BAT254

6509

1K

F525

F526

1n

3413

2K2

I354

3394

3387

3386

3018

100R

F427

2K2

3414

7432 BC847BW

2K2

1K

F428

RES

3380-B

100R

F430

4385

RES

3381-B

100R

3382-D

100R

3382-B

100R

3391

33K

3384

F431

100R

3380-A

100R

3383-C

100R

3383-A

100R

3402-A

100R

3402-C

100R

4K7

3415

4K7

33p

2415

2416

+3V3_CNTL_C

I360

I345

I344

+3V3_CNTL_D

7405

BC847BW

4 5 6 7 8 9 10 11 12 13 14

+3V3_CNTL_B +3V3_CNTL_A

3380-C

100R

3381-C

100R

3381-A

100R

3382-A

100R

3401

RES

3383-D

100R

3383-B

100R

3404-A

100R

3404-C

100R

3397

RES

1415

CX-5F

27p

I355

3426

3K3

3398-A

100R

3389

100R

3K3

3405

3381-D

100R

3382-C

100R

3392

100R

3398-C

100R

3402-B

100R

3402-D

100R

3404-B

100R

3404-D

100R

6M

3428

100R

3429

100R 7433 BC847BW

3435

0V

F423

2381

OTC_H

OTC_V

27K

3436

P1_3

P3_2

P1_1

P2_2

P2_3

P3_7

P3_6

P3_5

P3_4

P3_3

P3_1

P3_0

P2_7

P2_6

P2_5 P2_4

P2_1

P2_0 P1_7

P1_6

P1_5

P1_4

P1_2 P0_7

P0_6

P0_5

P0_4

P0_3

P0_2

P0_1

P0_0

P1_0

100n

220K

2382

2383

100n

P2_2

P2_3

P3_7

P3_6

P3_5

P3_4

P3_3

P3_2

P3_1

P3_0

P2_7

P2_6

P2_5

P2_4

P2_1

P2_0

P1_7

P1_6

P1_5

P1_4

P1_3

P1_2

P0_7

P0_6

P0_5

P0_4

P0_3

P0_2

P0_1

P0_0

P1_0

P1_1

OTC_H

OTC_V

2433

2434

2435

2437

2438

2439

3V2

3V4

3V2

1V2

3V1

3V2

3V1

F383

100n

7383

SAA5801H

100n

105

106

120

0V

119

0V

118

117

116

115

114

113

110

109

0V

108

107

104

0V

103

0V

100

99

0V

98

3V1

97

96

2V

95

92

2V

91

90

89

88

87

86

85

93

94

16

17

18

74

83

84

82

100n

100n2436

100n

220n

P2-2|ADC0

P2-3|ADC1

P3-7|CBB

P3-6|TTC

P3-5|TTD

P3-4

P3-3

P3-2

P3-1|LED1

P3-0|LED0

P2-7|ADC5

P2-6|ADC4

P2-5|ADC3

P2-4|ADC2

P2-1|PWM1

P2-0|PWM0

P1-7|RC

P1-6|INT3

P1-5|INT2

P1-4|INT1

P1-3|INT0

P1-2|T2

P0-7

P0-6|CORN

P0-5|TxDo

P0-4|RxDo

P0-3|SDA1

P0-2|SCL1

P0-1|SDA0

P0-0|SCL0

P1-0|T0

P1-1|T1

OSCOUT

OSCIN

OSCGND

RESET

HSYNC

VSYNC

FRAME

CVBS0

5

CVBS0_R

4

CVBS1

7

CVBS1_R

6

IREF_DEC

1

IREF

2

REF+

3

STN|BLACK

8

9

19

VDDA

VDDN1

VSSD121VSSD2

VSSP139VSSP250VSSP3

VSSA

10

20

49

VDD1

VDDP138VDDP2

EXTERNAL CODE AND DATA INTERFACE

AND

DISPLAY TIMING

CLOCK GENERATOR

TXT

CAPTION

EPG

USA

CLOSE

TXT

VSSD3

76 102

112

75 101

VDDD2

VDDD3

ROM_OEn

RAM_OEn

ROM_CSn

DISPLAY

INTERFACE

TEST0

TEST112TEST213TEST314TEST4

11

PSENn

RASn

CASLn

CASHn

WEn

FADING

DATA

VIDEOn

111

VDDP3

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

A21

A22

A23

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

EAn

G

15

2446

100n

2447

2448

3448-A

45

47

51

53

55

57

59

61

62

60

58

56

54

52

48

46

44

63

65

64

66

67

68

36

32

28

24

23

27

31

35

34

30

26

22

25

29

33

37

40

41

43

42

69

72

71

70

73

R

77

78

B

79

80

81

F490

100R

3449-A

100R

3451-A

100R

3452-A

100R

3452-D

100R

3451-D

100R

3449-D

100R

3448-D

100R

3453-C

100R

3453-D

100R

3463-C

100R

3461-C

100R

3460-B

100R

3462-B

100R

3463-A

100R

3461-A

100R

3460-D

100R

3462-D

100R

I346

3450

I347

I348

I349

3464-A

100R

3464-D

100R

3448-C

100R

3449-C

100R

3451-C

100R

3452-C

100R

3452-B

100R

3451-B

100R

3449-B

100R

3448-B

100R

3453-A

100R

3453-B

100R

3462-C

100R

3460-C

100R

3461-B

100R

3463-B

100R

3462-A

100R

3460-A

100R

3461-D

100R

3463-D

100R

3406-A

100R

3483

470R

3485

150R

3487

150R

3489

2K2

3490

1K

3494-C

470R

3494-A

470R

100n

AC(0)

AC(1)

AC(2)

AC(3)

AC(4)

AC(5)

AC(6)

AC(7)

AC(8)

AC(9)

AC(10)

AC(11)

AC(12)

AC(13)

AC(14)

AC(15)

AC(16)

AC(17)

AC(18)

AC(19)

AC(20)

DC(0)

DC(1)

DC(2)

DC(3)

DC(4)

DC(5)

DC(6)

DC(7)

DC(8)

DC(9)

DC(10)

DC(11)

DC(12)

DC(13)

DC(14)

DC(15)

3464-B

100R

3464-C

63

100R

3406-D

100R

3406-B

100R

3484

RES

3486

150R

3488

2K2

3494-D

470R

3494-B

470R

+3V3_CNTL_C

+3V3_CNTL_D

F383 = 0V F391 = 0V F396 = 0V F397 = 3V3

2504

82p

2501

82p

2502

82p

2503

82p

2505

82p

DC(0:15)

F405 = 2V3 F406 = 0V F409 = 3V3 F410 = 3V3 F423 = 0V F425 = 3V2 F426 = 3V2 F427 = 5V1 F428 = 3V3 F520 = 3V3

F421

F420

F422

F424

3406-C

100R

+3V3_CNTL_C

+3V3_CNTL_E

CASH

RAM_OE

CASL

ROM_OE

RAM_OE

ROM_CS

RAM_CS

CASL

CASH

RES

3502 3503

WE

RAS

WE

AC(0:20)

AC(0)

AC(1)

AC(2)

AC(3)

AC(4)

AC(5)

AC(6)

AC(7)

AC(8)

AC(9)

RAS

CASL

CASH

WE

RAM_OE

DC(0:15)

AC(0:20)

AC(20)

AC(0)

AC(1)

AC(2)

AC(3)

AC(4)

AC(5)

AC(6)

AC(7)

AC(8)

AC(9)

AC(10)

AC(11)

AC(12)

AC(13)

AC(14)

AC(15)

AC(16)

AC(17)

AC(18)

AC(19)

AC(0:20)

CS

OE

WE

RESET_FLASH

WP

RAM_CS ROM_CS CS ROM_OE RAM_OE OE

+3V3_CNTL_E

MSM51V18165F

F506

BAT254

F507

F459

F460

F461

F462

F463

F464

F465

F466

F467

F468

F469

F470

F471

F472

F473

F474

F475

F476

F477

F478

F479

6507

3507

7500

17

A0

18

A1

19

A2

20

A3

23

A4

24

A5

25

A6

26

A7

27

A8

28

A9

14

RAS_

31

LCAS_

30

UCAS_

13

WE_

29

OE_

11

12

NC

15

3K3

3506

AM29DL164DT

4K7

1

VCC16VCC221VCC3

RAM

VSS137VSS242VSS3 22

2506

7506

25

A0

24

A1

23

A2

22

A3

21

A4

20

A5

19

A6

18

A7

8

A8

7

A9

6

A10

5

A11

4

A12

3

A13

2

A14

1

A15

48

A16

17

A17

16

A18

9

A19

26

CE_

28

OE_

11

WE_

12

RESET_

47

BYTE_

14

WP_|ACC

2500

100n 2499

100n

DQ1

DQ2

DQ3

DQ4

DQ5

DQ6

DQ7

DQ8

DQ9

DQ10

DQ11

DQ12

DQ13

DQ14

DQ15

DQ16

NC

100n

37

VCC

DQ0

DQ1

DQ2

DQ3

DQ4

DQ5

DQ6

DQ7

DQ8

DQ9

DQ10

DQ11

FLASH

DQ12

DQ13

DQ14

DQ15|A-1

RY|BY_

VSS

27 46

2

3

4

5

7

8

9

10

33

34

35

36

38

39

40

41

16

32

+3V3_CNTL_E

29

31

33

35

38

40

42

44

30

32

34

36

39

41

43

45

15

10

13

NC

F497

F496

F495

F494

F493

F492

F489

F488

F487

F486

F485

F484

F483

F482

F481

F480

F432

DC(0)

DC(1)

DC(2)

DC(3)

DC(4)

DC(5)

DC(6)

DC(7)

DC(8)

DC(9)

DC(10)

DC(11)

DC(12)

DC(13)

DC(14)

DC(15)

DC(0)

DC(1)

DC(2)

DC(3)

DC(4)

DC(5)

DC(6)

DC(7)

DC(8)

DC(9)

DC(10)

DC(11) DC(12)

DC(13)

DC(14)

DC(15)

RES

4500

7510-A

74LVC00AD

1

2

F384

1

2

F385

F386

F387

F388

F389

F390

F391

F392

F393

F394

F395

F396

F397

F398

F399

F400

F401

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

P1_7

P2_0

P2_1

P2_2

P2_3

P2_4

P2_5

P2_6

P2_7

P3_0

P3_1

P3_2

P3_3

P3_4

P3_5

P3_6

P3_7

DEBUG

CONNECTORS

F402

F403

F404

F405

F406

F407

F408

F409

F410

F411

F412

F413

F414

F415

F416

F417

F418

F419

VCC

RESET

GND

7510-B

74LVC00AD

4

3

5

4505

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

3515

47K

3

1

P1_6

P1_5

P1_4

P1_3

P1_2

P1_1

P1_0

P0_7

P0_6

P0_5

P0_4

P0_3

P0_2

P0_1

P0_0

OTC_V

OTC_H

7517

ADM810

14

7

S83

0383

S84 0384

14

7

2

+3V3_STBY_SW

I361

0V6

100n

2515

I362

0V

3518

6

F450

For Diversity

+5V

RES

BZX384-C2V4

+8V6

+3V3_CNTL_C

4K7

3514

3516

I359

0V

7515 BC847BW

3517

1K

100K

7510-C

74LVC00AD

9

10

RES

BZX384-C2V4

47K

7 8 9 1011121314

100MHZ

F451

6504

3510

1K

6505

3512

5K6

I356

2V6

5520

2520

5521

2521

5522

2522

5523

2523

5524

2524

3400

1K

2K2

3511

3K3

3513

F429

3V2

+3V3_CNTL_B

74LVC00AD

14

12

8

13

7

4506

CL 26532038_041.eps

F520

+3V3_CNTL_A

10u

F521

+3V3_CNTL_B

10u

F522

+3V3_CNTL_C

10u

F523

+3V3_CNTL_D

10u

F524

+3V3_CNTL_E

10u

F452

*

Basic = 1K

*

Enhanced = 4K7

I350

5V_TEST

100n

2511

I351

8V_TEST

100n

2513

7516 BC857BW

RESET_FLASH

7510-D

14

7

RESET

11

F453

030502

A

B

C

D

E

F

G

H

J

I

0382 F1 0383 A12 0384 D12 1415 G4 2381 A4 2382 A5 2383 A5 2415 G3 2416 G3 2418 D3 2419 D3 2420 E2 2432 H2 2433 H5 2434 H5 2435 H5 2436 I5 2437 I5 2438 I5 2439 I5 2446 A7 2447 A7 2448 A8 2499 A10 2500 A10 2501 C8 2502 C8 2503 D8 2504 C8 2505 D8 2506 E10 2511 F14 2513 G14 2515 H13 2520 A14 2521 B14 2522 C14 2523 C14 2524 D14 3009 A3 3018 B3 3380-A C4 3380-B A4 3380-C A4 3381-A B4 3381-B B4 3381-C B4 3381-D B4 3382-A C4 3382-B B3 3382-C C4 3382-D B4 3383-A D4 3383-B D4 3383-C D4 3383-D C4 3384 C4 3385 A3 3386 A3 3387 J3 3388 A2 3389 I4 3390 C3 3391 C3 3392 D4 3393 I3 3394 I3 3397 F4 3398-A I4 3398-C D4 3400 D14 3401 C4 3402-A D4 3402-B E4 3402-C E4 3402-D E4 3404-A E4 3404-B E4 3404-C E4 3404-D E4 3405 J4 3406-A H8 3406-B H8 3406-C H8 3406-D H8 3410 F3 3411 F2 3413 F3 3414 F3 3415 F3 3417 G1 3418 E1 3419 F2 3420 G2 3421 G1 3422 F2 3423 G1 3424 G3 3425 H3 3426 H4 3427 G3 3428 G4 3429 H4 3430 H1 3431 I1 3432 H2 3433 I2 3435 I4 3436 I4 3448-A A7 3448-B C8 3448-C A8 3448-D C7 3449-A B7 3449-B C8 3449-C B8 3449-D C7 3450 D7 3451-A B7 3451-B C8 3451-C B8 3451-D C7 3452-A B7 3452-B C8 3452-C B8

3452-D B7 3453-A D8 3453-B D8 3453-C D7 3453-D D7 3460-A F8 3460-B E7 3460-C E8 3460-D F7 3461-A F7 3461-B E8 3461-C E7 3461-D G8 3462-A F8 3462-B F7 3462-C E8 3462-D G7 3463-A F7 3463-B F8 3463-C E7 3463-D G8 3464-A G8 3464-B G8 3464-C H8 3464-D G8 3483 H8 3484 H8 3485 I8 3486 I8 3487 I8 3488 I8 3489 I8 3490 I8 3494-A J8 3494-B J8 3494-C J8 3494-D I8 3496 J2 3502 I9 3503 I9 3506 E10 3507 I10 3510 F13 3511 F14 3512 F13 3513 G14 3514 G13 3515 H12 3516 H13 3517 H13 3518 I13 3519 C1 3520 C1 4381 I2 4385 B3 4430 J1 4431 J1 4500 I11 4505 J12 4506 J14 5520 A13 5521 B13 5522 B13 5523 C13 5524 D13 6388 C1 6393 D1 6399 D1 6504 E13 6505 F13 6507 I10 6508 I3 6509 J3 6821 B1 7383 A5 7405 J3 7406 J2 7430 I1 7432 G3 7433 H4 7435 G1 7500 B10 7506 F10 7510-A I12 7510-B I12 7510-C I13 7510-D I14 7515 H13 7516 H14 7517 H12 F380 F1 F381 G1 F382 F1 F383 G5 F384 A12 F385 A12 F386 A12 F387 A12 F388 B12 F389 B12 F390 B12 F391 B12 F392 B12 F393 B12 F394 B12 F395 C12 F396 C12 F397 C12 F398 C12 F399 C12 F400 C12 F401 C12 F402 D12 F403 D12 F404 D12 F405 E12 F406 E12 F407 E12 F408 E12 F409 E12 F410 E12 F411 E12 F412 F12 F413 F12 F414 F12

F415 F12 F416 F12 F417 F12 F418 F12 F419 G12 F420 G9 F421 G9 F422 G9 F423 G4 F424 H9 F425 E3 F426 E3 F427 E3 F428 E3 F429 G14 F430 B4 F431 C3 F432 H11 F450 D13 F451 D13 F452 D14 F453 D14 F459 E10 F460 F10 F461 F10 F462 F10 F463 F10 F464 F10 F465 F10 F466 F10 F467 G10 F468 G10 F469 G10 F470 G10 F471 G10 F472 G10 F473 G10 F474 H10 F475 H10 F476 H10 F477 H10 F478 H10 F479 H10 F480 H11 F481 H11 F482 H11 F483 H11 F484 G11 F485 G11 F486 G11 F487 G11 F488 G11 F489 G11 F490 I7 F492 G11 F493 F11 F494 F11 F495 F11 F496 F11 F497 F11 F506 I9 F507 I10 F520 A14 F521 B14 F522 B14 F523 C14 F524 D14 F525 D3 F526 D3 I344 I3 I345 I3 I346 I7 I347 J7 I348 J7 I349 J7 I350 F14 I351 F14 I352 G1 I353 G2 I354 G3 I355 H4 I356 H13 I357 H3 I358 H1 I359 H13 I360 H3 I361 H13 I362 H13 I363 I2 I364 J1 I365 J1 I366 J1

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Control Functions 2

1234567891011121314

CONTROL FUNCTIONS 2

(BASIC & ENHANCED VERSION)

A

0320

B

TO

0320

LED-PANEL

DISPLAY

C

0305

TO

D

0305

POWER SUPPLY

E

0319

F

TO

0319

POWER SUPPLY

G

H

+9V_STBY_SW

+5V_STBY_SW

+3V3_STBY_SW

I

12345

1

0V3

2

3V2

3

3V3

4

5

6

7

8

9

10

1

2

3

4

5

6

7

8

9

10

11

12

1

2

3

4

5

6

7

8

9

3V1

10

11

12

13

+9V_STBY

+8V6

0V2

F530

F531

3550

F532

100R

F533

3552

F534

100R

F535

F536

F537

F538

F539

I400

F545

F541

F542

F543

F544

F546

F547

F548

F549

F550

F551

F552

F562

F554

F555

F556

F557

0V

F553

0V

F529

2562

2563

2564

2565

2566

+8V6

1n

2537

+3V3

+9V_STBY

+9V_STBY_SW

+5V_STBY_SW

+3V3_STBY_SW

3545

220R

3559

100R

1n

1100

T 1A

446

2550

+3V3

100R

2546

L 63V

3557

3558

3560

1n

2552

1n

F540

2559

1n

100R

2547

2538

3551

3553

F 500mA

2560

1n

1105

1n

2551

1n

2548

+5V

+5V_POW

L 32V

1n

2553

GREEN_LED

LIGHT_SEN_IN

+5V_STBY_SW

+9V_STBY_SW

+9V_STBY

+8V6

POWER_OK

FAN_SP_1

FAN_SP_2

1n

2558

2557

RED_LED

RC_IN

SCL_1

SDA_1

STANDBY

+5VREF

3536

0315

TO

S - 1

S - 2

+5V

I407

2K2

2535

RES

TO

F540 = 5V F541 = 3V3 F546 = 9V F547 = 9V F549 = 5V F550 = 3V3

3535

100n

RES

2533

+5VREF

10K

3537

F558

1

F559

2

10K

3539

0316

1

2

F560

F561

3549

5530

100MHZ

3533

100n

TEMP_1

10K

I405

10K

3554

+5VREF

3538

EN 64FM23 7.

8

Y0

Y1

Y0

Y1

Y0

Y1

4

5

6

7

9

10

11

12

13

0V

4V8

2V

0V

3V2

0V

2

1

5

3

+5V_EXP

3543

RES

3542

F528

F527

MSP_RESET_NOT

+5V_STBY_SW

I420

+5V_STBY_SW

I419

I418

+5V_STBY_SW

I417

+5V_STBY_SW

I416

+5V_STBY_SW

I414

RES

3561

3544

RES

1K0

RES

3546

1K0

3563

3547

10K

3562

I409

6555

BAV99W 1

2

6554

BAV99W 1

2

6553

BAV99W 1

2

6552

BAV99W 1

2

6551

BAV99W 1

2

I406

10K

3534

TEMP_2

10K

PCF8591

3555

EXTERNAL

2531

7530

1

2

3

4

5

6

7

10K

100n

2534

AIN0

AIN1

AIN2

AIN3

A0

A1

A2

ADC

I401

100n

VDD

VSS

16

AOUT

VREF

AGND

8

EXT

OSC

SCL

SDA

3530

100R

15

14

13

12

11

10

9

I402

3532

100R

3531

SDA_SW

3568

I403

3569

100R

SCL_SW

RES

2530

RES

3573

I415

3572

ICONN_NOT

GRN_LED

ICONN_NOT

RED_LED

ICONN_NOT

RC

ICONN_NOT

RC_IN

+5VREF

22u

SCL_1

SDA_1

+5V_STBY_SW

+5V_EXP

3541

100R

5541

100MHZ

N.C.

3540

100R

+5V_EXP

100n

2541

+5V_STBY_SW

2K2

3556

I410

3K3

3570

I411

I412

I413

I/O EXPANDER

7540 PCF8574AT

13

INT_

1

A0

2

A1

3

A2

14

SCL

INPUT

15

SDA

FILTER

16

VDD

POWER-ON

RESET

8

VSS

+5V_STBY_SW

100n

16

Vdd

S

11

Z

14

+5V_STBY_SW

100n

2554 2555

16

Vdd

S

10

Z

15

7555-A

74HC4053D

Vee8Vss

E

7

6

7550-B

74HC4053D

Vss

E

Vee

7

6

INTERRUPT

LOGIC

I2CBUS

CONTROL

Y0

12

Y1

13

Y0

2

Y1

1

8

SHIFT

REGISTER

LP FILTER

8 BIT

16

Vdd

S

10

Z

15

16

Vdd

S

9

Z

4

16

Vdd

S

11

Z

14

I/O

PORTS

7555-B

74HC4053D

Vee

E

7

6

7555-C

74HC4053D

Vee8Vss

E

7

6

7550-A

74HC4053D

Vee7Vss

E

6

P0

P1

P2

P3

P4

P5

P6

P7

Vss

6 7 8 9 10 11 12 13 14

3566

1K

RES

3567

3

3564

RES

3565

RES

3548

7563 BC847BW

SELECT_1

SELECT_2

SELECT_3

SELECT_4

VIDEO_SEL_1

POWER_DOWN

VIDEO_SEL_2

+5V_EXP

I408

1K

MSP_RESET

LD_ICNICONN_NOT

GL_ICN

GREEN_LED

RL_ICN

IR_TX

IR_RX

CL 26532038_042.eps

030502

A

B

C

D

E

F

G

H

I

0305 C2 0315 H5 0316 I5 0319 E2 0320 B2 1100 C3 1105 F3 2530 C8 2531 C6 2533 G5 2534 G6 2535 F5 2537 D2 2538 D3 2541 C9 2546 C3 2547 C3 2548 C3 2550 A3 2551 A3 2552 A3 2553 A4 2554 H10 2555 F10 2557 H4 2558 G4 2559 H3 2560 G3 2562 H2 2563 H2 2564 H2 2565 I2 2566 I2 3530 C7 3531 E7 3532 E7 3533 G5 3534 G6 3535 F5 3536 F4 3537 H5 3538 I5 3539 H5 3540 B9 3541 B9 3542 B12 3543 A12 3544 B13 3545 G3 3546 C13 3547 C13 3548 D14 3549 I5 3550 B3 3551 B3 3552 B3 3553 B3 3554 G5 3555 G6 3556 E9 3557 G3 3558 G3 3559 G3 3560 G3 3561 C13 3562 D13 3563 C13 3564 B14 3565 C14 3566 C13 3567 C13 3568 D7 3569 E7 3570 F9 3572 E7 3573 D7 5530 C5 5541 C9 6551 H13 6552 H13 6553 G13 6554 F13 6555 E13 7530 D6 7540 A10 7550-A I12 7550-B H10 7555-A F10 7555-B E12 7555-C G12 7563 D14 F527 C12 F528 B12 F529 D2 F530 B2 F531 B2 F532 B2 F533 B2 F534 B2 F535 B2 F536 C2 F537 C2 F538 C2 F539 C2 F540 C3 F541 E2 F542 E2 F543 E2 F544 E2 F545 D2 F546 E2 F547 F2 F548 F2 F549 F2 F550 F2 F551 F2 F552 F2

F553 G2 F554 G2 F555 G2 F556 G2 F557 G2 F558 H5 F559 H5 F560 I5 F561 I5 F562 F2 I400 C2 I401 C7 I402 C7 I403 D7 I405 D6 I406 D6 I407 D5 I408 D14 I409 D13 I410 F10 I411 G9 I412 G9 I413 H9 I414 I12 I415 D8 I416 H12 I417 G12 I418 G12 I419 F12 I420 F12

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Scaler Clock Generator

12345

SCALER-CLOCK-GENERATOR

(BASIC & ENHANCED VERSION)

A

4K7

2581

{VIDCLK}

9

4

10

15

11

14

100n

Vdd

S

Z

Vdd

S

Z

Vdd

S

Z

I433

+5V_0E

4593

16

5570

2570

RES

74HCT4053D

Vee7Vss

E

6

7571-B

74HCT4053D

E

Vee7Vss

6

7571-A

74HCT4053D

E

Vee7Vss

6

B

C

D

E

F

G

H

+5V

SCL_SW

SDA_SW

SCL_SW

2584

100n

SDA_SW

4592

6501

6500 6502

6503

I435

BZX384-C2V4

1234567891011

SDA_1 SCL_1

RES

RESRESRES

I436

+5V_STBY_SW

3594

10u

1n

3571

100R

1570

7571-C

Y0

Y1

8

Y0

Y1

8

Y0

Y1

8

CX-11F

3016

100R

3575

5

3

2

1

12

13

24M576

1K

+5V

I430

I431

16

5V

3580

F567

PW_SCL_NVM

CLOCK GENERATOR

5572

100MHZ

10u

2573

7570 FS6377

XIN5

XOUT6

PD3

SCL

SDA1

ADDR9

SEL_CD2

OE7

4K7

3581

100R

PWR DWN

F568

4581

4582

PW_RESET

REF OSC

CTRL

2

I C BUS

INTERF

7580 M24C32

1

E0

2

E1

3

E2

6

SCL

7

WC_

0V4

RES

I432

2572

100n

PLL A

PLL B

PLL C

PW-NVM

+3V3_PW

8

VCC

SDA

VSS

+5V_0E

814

VDD

VSS

411

5

4

+3V3_STBY_SW

MUX A

MUX B

MUX C

MUX D

3583

3582

100R

F569

PW_SDA_NVM

4K7

15

13

12

10

2583

F563

2V / div DC

50µs / div

5574

100MHZ

7574-A

74LVC125A

100n

+3V3

EN 65FM23 7.

6 7 8 9 10 11

2574

2

1

7574-B

5

4

7574-C

9

10

7574-D

12

13

100n

14

7

14

7

14

7

14

7

1575

F 500mA

441

VIDCLK

4572

3

6

8

11

L 32V

F564

2V / div DC

100µs / div

24.576MHz

F566

+3V3_PW

4574

VXCA_18M432

F563

F564

F565

120MHz

DCKEXT

36MHz

F565

1V / div DC

MCLK

20ns / div

BOOTWE

ROMOE

A(2)

A(4)

A(6)

A(9)

A(11)

A(12)

A(14)

A(17)

A(19)

D(15)

D(14)

D(5)

D(4)

D(3)

D(2)

D(9)

D(8)

F566

1V / div DC

20ns / div

+3V3

F570

F571

F572

F573

F574

F575

F576

F577

F578

F579

F580

F581

F582

F583

F584

F585

F586

F587

F588

F589

F590

F567 = 3V2 F569 = 3V2

S86

0386 FTR

1

3

5

78

9

11 12

13 14

15 16

17

19

21 22

23 24

25 26

27 28

29

31

33 34

35 36

37 38

39

41 42

43 44

45 46

47 48

49

51 52

53 54

55 56

57 58

59

DEBUG CONNECTOR

PW

F591

2

F592

4

F593

6

F594

F595

10

F596

F597

F598

F599

18

F600

20

F601

F602

F603

F604

F605

30

32

F606

F607

F608

F609

40

F610

F611

F612

50

F613

60

3590

3K3

4591

3592

3K3

RES

+3V3

3591

3K3

3593

3K3

A(1)

A(3)

A(5)

A(7)

A(8)

A(10)

+3V3

A(13)

A(15)

A(16)

A(18)

+3V3

ROMWE

D(7)

D(6)

D(13)

D(12)

D(11)

D(10)

D(1)

D(0)

{ROMWE}

A(0:19)

D(0:15)

CL 26532038_043.eps

030502

A

B

C

D

E

F

G

H

0386 C9 1570 C2 1575 G6 2570 D2 2572 C4 2573 C4 2574 C6 2581 H2 2583 F5 2584 F1 3016 D3 3571 D2 3575 E3 3580 F3 3581 G3 3582 F5 3583 F5 3590 D10 3591 D10 3592 E10 3593 E10 3594 H2 4572 C6 4574 D7 4581 G3 4582 G4 4591 C10 4592 G1 4593 E2 5570 C2 5572 B3 5574 B5 6500 G1 6501 G1 6502 G1 6503 H1 7570 C3 7571-A G2 7571-B F2 7571-C E3 7574-A C6 7574-B D6 7574-C D6 7574-D E6 7580 F4 F563 E7 F564 E7 F565 D7 F566 B7 F567 G3 F568 G3 F569 G5 F570 C8 F571 C8 F572 C8 F573 C8 F574 C8 F575 D8 F576 D8 F577 D8 F578 D8 F579 D8 F580 D8 F581 E8 F582 E8 F583 E8 F584 E8 F585 F8 F586 F8 F587 F8 F588 F8 F589 F8 F590 F8 F591 C10 F592 C10 F593 C10 F594 C10 F595 C10 F596 D10 F597 D9 F598 D9 F599 D10 F600 D10 F601 D10 F602 D10 F603 E10 F604 E10 F605 E10 F606 E10 F607 E10 F608 E10 F609 F10 F610 F10 F611 F10 F612 F10 F613 F10 I430 C3 I431 D3 I432 B4 I433 D2 I435 H1 I436 H1

Electrical Diagrams and PWB Layouts

SCAVIO Panel: PW Scaler and Memory

1234567

VPEN

Y_OUT(0:7)

UV_OUT(0:7)

GRE(0:7)

GGE(0:7)

GBE(0:7)

GRO(0:7)

GGO(0:7)

GBO(0:7)

GCLK ADVS ADSOG ADDE ADHS

GBLKSPL GCOAST

2601

100n

+2V5

2602

F615

F616

F618

F619 F620 F621 F633

3600

3K3

3601

3K3

100n

+2V5

4605

2603

3604

3605

100R

D12 VCLK D13 VCLKEN C13 VPEN A14 VVS B14 VHS A15 VFIELD

D8 VG0 C8 VG1 B7 VG2 A7 VG3 B8 VG4 D9

VG5 C9 VG6 A8 VG7 B9 VB0 A9 VB1

B10 VB2 A10 VB3 D11 VB4 A11 VB5 C12 VB6 B13 VB7

M20 GRE0 N19 GRE1 N18 GRE2 N17 GRE3 N20 GRE4 P20 GRE5 P19 GRE6 R20 GRE7 F18 GGE0 E19 GGE1 E20 GGE2

J18 GGE3

H20 GGE4

J19 GGE5 J20 GGE6

K19 GGE7

GBE0

D16 A18 GBE1 C17 GBE2 B18 GBE3 A19 GBE4 B19 GBE5 A20 GBE6 D18 GBE7 K20 GRO0 L17

GRO1

L18 GRO2 L19 GRO3 L20 GRO4 M18 GRO5 M17 GRO6 M19 GRO7 E17 GGO0 C19 GGO1 B20 GGO2 C20 GGO3 E18

GGO4

F17 GGO5 D19 GGO6 D20 GGO7 B15 GBO0 A16 GBO1 C15 GBO2 D15 GBO3 B16 GBO4 A17 GBO5 C16 GBO6 B17

GBO7

H19 GCLK

J17 GVS G19 GHS G20 GPENSOG H17 GFBK H18 GREF F19 GBLKSPL F20 GCOAST

100n

2604

+2V5

PW_SDA_NVM

3602

100R

7605

PW164

2605

100n

+2V5

A

SCALER PW164 + MEMORY

(BASIC &

B

ENHANCED

VERSION)

C

VIDEO_SEL_2

D

VIDEO_SEL_1

SYNC_SEL

E

F

G

H

I

+3V3_PW

3625

3K3

3626

3K3

3627

3K3

{MCLK,DCKEXT}

+2V5

2600

+3V3_PW

PW_SDA

PW_SCL

CLKOUT_DEINT

VOUT_DEINT HOUT_DEINT VFIELD_DEC

100n

+2V5

SYNC_SEL

PW_SCL_NVM

3611

100R

3603

100R

C2

C4

PORTA0B1PORTA1B2PORTA2A1PORTA3

PORTA4D5PORTA5B3PORTA6A2PORTA7A3PORTB0C5PORTB1D6PORTB2B4PORTB3A4PORTB4C6PORTB5B5PORTB6A5PORTB7

PORTS

YUV

TO

RGB

SYNC

DECODER

AND TIMER

AUTOMATIC

OPTIMIZER

VDD2.5

C14

G18

C10

C11

B12

C3

100n

2607

2606

100n

+2V5

VGA2_EN

VGA2_OUT

VIDEO_SEL_1

3607

F630

F631

F627

I/O

VIDEO PORT

PIXEL

PROCESSING

GRAPHICS

PORT PIXEL

PROCESSING

IMAGE

K18

P18

V14

Y14

V11V7U5P3L3

100n

2608

100n

+2V5

VIDEO_SEL_2

3609

100R

F628

OSD

2609

SCL_2

SDA_2

F636

F635

100R

3608

3606

100R

MEMORY IN BUS

G3

2610

100n

+2V5

RES

3K3

3612

RES

3K3

3613

100R

16-BIT

MICRO-

PROCESSOR

MEMORY

INTERFACE

SDRAM FRAME

BUFFER

MEMORY

CONTROLLER

100n

2611

2612

+2V5

+3V3_PW

P1A0P2

A1

F615

1V / div DC

200µs / div

2613

100n

+2V5

N3A2N4A3R1A4R2

U2

A5T1A6T2A7R3A8U1A9

R4

A10

A11T3A12V1A13W1A14V2A15T4A16U3A17Y1A18W2A19

PROCESSOR

MICROPROCESSOR BUS

VERTICAL

IMAGE

SCALAR

ON SCREEN DISPLAY

MEMORY OUT BUS

F616

1V / div DC

50µs / div

VSS

D10

B11

A12

D14

D17

D4

D7

100n

2615

100n

2614

100n

+2V5

{1_2FH,SYNC,FBX_MODE}

A(0:19)

1_2FH

FBX_MODE

PW164

HORIZ. IMAGE

SCALAR

G17

K17

P17

T19

U17

W17

U14

EN 66FM23 7.

F4D0F3

E1

D2F2D3F1D4G2D5G1D6H1D7H4D8H3D9

D1

D10J1D11J2D12J4D13J3D14K1D15

ROM/RAM

INTERNAL

REGISTER

INTERFACE

REGISTER BUS

DISPLAY

FIFO

F618

1V / div DC

10ns / div

VSS

W6W4U4P4L4K4G4

W14

U12

U11U9U7

SYNC

D(0:15)

H2

INTERFACE

OSD AND

GAIN

F619

1V / div DC

5ms / div

F637

1V / div DC

20ms / div

8 9 10 11 12 13 14

NC

46

11

33

39

40

7

8

9

10

13

14

15

16

29

30

31

32

35

36

37

38

22

23

28

5630

100MHZ

2630

100n

37

VCC

VSS2 27

7628 CY62126

VCC

BLE_

BHE_

I|O1

I|O2

I|O3

I|O4

I|O5

I|O6

I|O7

I|O8

I|O9

I|O10

I|O11

I|O12

I|O13

I|O14

I|O15

I|O16

NC1

NC2

NC3

VSS

7630

M29W160DT

VSS1

WE_

CE_

OE_

A10

A11

A12

A13

A14

A15

1234

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

+3V3W

I480

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

RB_

RP_

BYTE_

I481

W_

SRAM

17

6

F629

41

5

4

3

2

1

44

43

42

27

26

25

24

21

20

19

18

I475

3637

RES

3631

RES

6630

PW_FLASH_RESET

BAT254

3630

1K

25

A0

24

A1

23

A2

22

A3

21

A4

20

A5

19

A6

18

A7

8

A8

7

A9

6

5

4

3

2

1

48

17

16

I485

F614

I486

3636

3K3

F632

9

15

26

E_

28

G_

11

12

47

RD

OSD

BHEN

RAMOE

RAMWE

ROMOE

ROMWE

I470

3639

{PW_START}

M4

M1

L2

L1

K2

M3

N2

BHEN

ROMOE

RAMOE

ROMWE

CS0N1CS1

RAMWE

M2

WR

I471

PW_START

E2

EXTINT

RES

D1

NMI

INTERRUPT

CONTROLLER

1K

3638

1K

+3V3_PW

WATCHDOG

AND

TIMERS

UCLK DCLK MCLK

COLOR LOOKUP TABLES

F633

1V / div DC

5µs / div

COLOR

SPACE

EXPANDER

F634

1V / div DC

10µs / div

F638

1V / div DC

100µs / div

TXD_PW

RXD_PW

3615

100R

C1

D3

TXD

RXD

IR

UART

DECODERS

TEST

CONTROL

CLOCK

GENERATOR

DISPLAY

TIMING

GENERATOR

3616

E4

IRRCVR0D2IRRCVR1

RES

3617

RES

RESET

DRE4

DGE5

DBO0

+3V3_PW

3620

W3PTSTEN A13SCANMODE A6DTCLK B6DTMB

W13MCKEXT

E3

R19DRE0 T20DRE1 R18DRE2 R17DRE3 T18 U19DRE5 T17DRE6 V20DRE7

U18DGE0 V19DGE1 W20DGE2 W19DGE3 Y20DGE4 V17 U16DGE6 W18DGE7

Y19DBE0 Y18DBE1 V16DBE2 U15DBE3 Y16DBE4 V15DBE5 W16DBE6 W15DBE7

Y12DRO0 W11DRO1 Y11DRO2 U10DRO3 V10DRO4 W10DRO5 Y10DRO6 W9DRO7

Y9DGO0 W8DGO1 V8DGO2 U8DGO3 Y8DGO4 Y7DGO5 W7DGO6 Y5DGO7

V6 U6DBO1 W5DBO2 Y4DBO3 V5DBO4 Y3DBO5 V4DBO6 Y2DBO7

F634

Y15DEN U13DHS

F639

V13DVS W12DCLK Y13DCKEXT

F623

PARITY

F637

3621

10K

DEN DHS DVS

DCKEXT

100MHZ

10K

3622

F624

MCLK

5628

3623

47R

F625

DRE(0:7)DGE(0:7)DBE(0:7)

+3V3_PW

1K

F626

D(0:15)

2628

2629

FLASH

A(0)

100n

+3V3

F617

F622

10p

+3V3_PW

29

DQ0

31

DQ1

33

DQ2

35

DQ3

38

DQ4

40

DQ5

42

DQ6

44

DQ7

30

DQ8

32

DQ9

34

DQ10

36

DQ11

39

DQ12

41

DQ13

43

DQ14

45

DQ15|A-1

14

13

10

2616

+3V3_PW

2617

100n

+3V3_PW

100n

2618

+3V3_PW

100n

2619

+3V3_PW

C7

C18

100n

2620

+3V3_PW

VDD3.3

U20

V18

Y17

V12

100n

2621

+3V3_PW

V9Y6V3

K3

2622

100n

+3V3_PW

100n

2623

+3V3_PW

100n

2624

+3V3_PW

2625

100n

+3V3_PW

3610

100n

F638

47R

DCLK

100R

I482

3628

+3V3_PW

PW_RESET

+3V3W

BOOTWE

3632

3K3

3633

4K7

4632

RES

A(0:19)

RAMWE

RAMOE

A(1)

A(2)

A(3)

A(4)

A(5)

A(6)

A(7)

A(8)

A(9)

A(10)

A(11)

A(12)

A(13)

A(14)

A(15)

A(16)

A(0:19)

+3V3W

ROMOE

ROMWE

3634

+3V3W

3K3

CL 26532038_044.eps

030502

2600 I1 2601 I2 2602 I2 2603 I2 2604 I2 2605 I3 2606 I3 2607 I3 2608 I4 2609 I4 2610 I4 2611 I4 2612 I5

A

2613 I5 2614 I5 2615 I6 2616 I8 2617 I9 2618 I9 2619 I9 2620 I9 2621 I10 2622 I10 2623 I10 2624 I11 2625 I11

B

2628 A12 2629 E12 2630 E12 3600 A2 3601 A2 3602 A3 3603 A3 3604 A3 3605 A2 3606 A4 3607 A4 3608 A4

C

3609 A4 3610 H11 3611 A3 3612 A4 3613 A5 3615 A10 3616 A11 3617 A11 3620 B11 3621 B11 3622 B11

D

3623 B11 3625 D1 3626 D1 3627 D1 3628 A14 3630 E13 3631 E13 3632 I14 3633 I14 3634 I14 3636 H14 3637 D13

E

3638 A9 3639 A9 4605 B2 4632 I14 5628 A12 5630 E12 6630 E13 7605 A3 7628 A13 7630 E13 F614 H13 F615 A2

F

F616 A2 F617 D12 F618 G2 F619 G2 F620 H2 F621 H2 F622 D12 F623 C11 F624 C11 F625 C11 F626 C12

G

F627 A4 F628 A4 F629 A13 F630 A3 F631 A3 F632 I13 F633 H2 F634 H11 F635 A4 F636 A4 F637 H11 F638 I11

H

F639 H11 I470 A9 I471 A9 I475 D13 I480 E13 I481 E13 I482 E14 I485 H13 I486 I13

I

1234567891011121314

SCAVIO Panel: Back-End EPLD

1234567891011121314

BACK-END-EPLD

A

B

+2V5

C

+2V5

D

+2V5

+3V3_PLD

E

+3V3_PLD

F

+3V3_PLD

G

+3V3_PLD

H

I

+8V6

7641

I502

8

2642

2643

2644

2645

2646

2647

2648

2649

2641

F646

F647

F648

F649

F650

F651

F652

F653

2640

2V5

1n

10u

STD16NE06L

100n

I503

3641

2K2

3640

4V7

7640

TL431

1

C

5

NC

A

5642

100MHZ

5643

100MHZ

5644

100MHZ

5645

100MHZ

5646

100MHZ

5647

100MHZ

5648

100MHZ

5649

100MHZ

REF

2367

4

+3V3_PLD

I504

1K

+2V5PLDA

+2V5PLDB

+2V5PLDC

+3V3PLDA

+3V3PLDB

+3V3PLDC

+3V3PLDD

+3V3PLDE

1234567891011

Electrical Diagrams and PWB Layouts

(BASIC & ENHANCED VERSION)

F659

+3V3PLDA

F656

+2V5

+3V3

+3V3PLDE

1K

3653

+3V3PLDE

3654

I506

I507

DCLK

1K

3655

10

9

T 630mA

+3V3PLDE

1K

4

9

8

6

7 15 16 17

P1

R1

T16

N4

B2

C15

G16

B1

B16

B14

C14

A16

A15

G14

D15

A9

GR_CLK

FBX_MODE

PW_SCL

PW_SDA

2

S85

0385

BYTE BLASTER

147279

1

34

56

78

1670

446

7655 EPC2

DCLK

CS_

OE

NC

CONTROL

7656-B EP1K30FC256

MSEL0

MSEL1

STATUS_

CONFIG_

DCLK

CONF-DONE

INIT-DONE

CE_

CEO_

WS_

RS_

CS_

CS

RDY-BSY_

CLKUSR

DCP1

L8

DCP2

1_2FH

SYNC

I501

L 63V

I505

12

13

CASC_

INIT_|CONF

EEPROM

F655

F654

F658

F657

+3V3_PLD

+3V3PLDE

2655

100n

14

5

VPPSEL

VCCSEL

TRST_

TMS

TCK

TDO

TDI

DATA0

DATA1

DATA2

DATA3

DATA4

DATA5

DATA6

DATA7

CONNECTOR

20

18

VPP

VCC

DATA

TDO

TCK

TMS

TDI

GND

10

3658

10K

3657

10K R16

P15

B15

C16

C2

A1

B3

A2

C3

B4

A4

D4

B5

3661

100R 3663

100R

F662

2

1

3

19 11

4655

4656

4659

4658

4657

F640

F641

F642

F643

F644

F645

F660

F661

POWER_DOWN

POWER_DOWN_EPLD

4654

3662

100R

3664

100R

SCL_1_3V3

SDA_1_3V3

7656-A

EP1K30FC256

B9

DI1

E8

DI2

M9

DI3

R8

DI4

P12

LOCK

D8

DEV_CLR_

C9

DEV-OE

A5

IO1

A6

IO2

A7

IO3

A8

IO4

A10

IO5

A11

IO6

A12

IO7

A13

IO8

B6

IO9

B7

IO10

B8

IO11

B10

IO12

B11

IO13

B12

IO14

B13

IO15

C1

IO16

C4

IO17

C5

IO18

C6

IO19

C8

IO20

C10

IO21

C11

IO22

C12

IO23

C13

IO24

D2

IO25

IO26

D3

3667

VGA2_V

T15

IO148

BLANK_OUT

IO27D5IO28D6IO29

100R

3668

100R

VGA2_H

V_SYNC_POL_N

T13

T14

IO145

IO146

IO147

V_SYNC_OUT

R_OUT(6)

IO30

IO31

D10

D7

I504 = 2V5

EN 67FM23 7.

V_SYNC_TTL

H_SYNC_TTL

H_SYNC_POL_N

T9

T10

T11T12

IO143

IO144

R_OUT(0)

R_OUT(1)

IO32

IO33

D11

D13

D14

75OHM_ON

T7

IO141

IO142

R_OUT(2)

IO34

IO35

D16

V_HD

H_HD

V_SYNC_LM

H_PRESENT

V_SYNC_CMP

T4

T5

T6

IO138

IO139

IO140

T3

IO137

T2

IO136

R15

T1

IO135

IO134

H_SYNC_OUT

H_SYNC_CMP

R12

R13R14

IO131

IO132

IO133

PARITY_OUT

C_SYNC_LM

C_SYNC_OUT

R11

R9

R10

IO129

IO130

IO128

R7

IO127

R6

IO126

IO125

I/O PORT PROCESSING

R_OUT(5)

R_OUT(7)

IO47F3IO48

IO49

IO50

F4 F13

F14

ALT_GR_ADDE

+2V5PLDB

2657

100n

F12 H6 H7 H10 J7

7656-C EP1K30FC256

F6 F11 G7 G9

F15

IO51

IO36E1IO37

E2 E4

VGA1_V

IO38

IO39

E7

IO40E9IO41

E10

R_OUT(3)

IO42

IO43

E13

E14

+2V5PLDA

E11

VCCINT

GND

A3

R_OUT(4)

IO44

E15

2656

100n

IO45

F1 F2

VGA1_H

IO46

P16

R3

R4R5

IO122

IO123

IO124

B_OUT(5)

G_OUT(0)

IO52

IO53G1IO54G2IO55G4IO56G5IO57

F16

HD_CLAMPN

HD_BLANKN

+2V5PLDC

J10 J11 K9 L5 L7 L12 M11 R2F5 F7 F9

G10

P13

P14

IO120

IO121

B_OUT(4)

2658

100n

P11

IO119

G_OUT(5)

G12G13

I511

3665

TV_MODE

3660

I510

P10

IO118

IO58

100R

P9

IO117

G_OUT(1)

IO59

G15D9

+3V3PLDA

MATRIX_SEL

100R

P8

IO116

G_OUT(2)

IO60

H2 H3

3666

RES 2666

RES

VCCIO

DEN

PARITY

P4

P5

P6

P7

IO112

IO113

IO114

IO115

B_OUT(2)

B_OUT(3)

B_OUT(1)

B_OUT(7)

B_OUT(6)

B_OUT(0)

G_OUT(4)

G_OUT(3)

G_OUT(7)

G_OUT(6)

IO61

IO62H4IO63H5IO64

H12

+3V3PLDB

2659

100n

D12 K6 K8 K11 L10 M6 N12E6 F8 F10 G6

GROUND AND SUPPLY

DVS

DHS

PWRDWN_LVDS

P2

P3

IO110

IO111

IO65

IO66

H13 H14

2660

100n

G8 G11 H11J6 L9

NC

N14

N16

IO108

IO109

IO67

IO68J2IO69

H15

+3V3PLDC

N13

J3

2661

100n

IO107

N11

IO106

IO70

J4

N10

IO105

N9

IO104

N8

IO103

N7

IO102

N6

IO101

N5

IO100

N3

IO99

N2

IO98

N1

IO97

M15

IO96

M13

IO95

M10

IO94

M8

IO93

M7

IO92

M4

IO91

M3

IO90

M2

IO89

M1

IO88

L16

IO87

L15

IO86

L14

IO85

L13

IO84

L3

IO83

K15

IO82

K13

IO81

K12

IO80

K4

IO79

K2

IO78

K1

IO77

J16

IO76

J15

IO75

J14

IO74

J13

IO73

J12

IO72

IO71

J5

+3V3PLDD

2662

100n

H16 J1 K3 K14

SYNC_SEL

VIDEO_SEL_1

VIDEO_SEL_2

K16 L2 L4 M14M16 N15E3 E16 G3 H1H8 H9 J8 J9 K5 K7 K10 L1 L6A14 L11 M5 M12C7 E5 E12

VIDCLK

VCC_CKLK

GND_CKLK

12 13 14

DRE(0:7)

DGE(0:7)

+2V5PLDC

2663

100n

T8D1

CL 26532038_045.eps

030502

0385 A3 1670 B3 2640 B1 2641 B1 2642 C1 2643 D1 2644 D1 2645 E1 2646 F1 2647 F1 2648 G1 2649 G1

A

2655 C4 2656 I9 2657 I10 2658 I10 2659 I11 2660 I12 2661 I12 2662 I13 2663 I14 2666 H11 3640 A1 3641 B2 3653 C2

B

3654 C2 3655 C3 3657 E4 3658 E4 3660 A11 3661 I4 3662 F5 3663 I4 3664 G5 3665 G11 3666 H11 3667 G6

C

3668 H6 4654 D5 4655 E4 4656 E4 4657 E4 4658 E4 4659 E4 5642 C1 5643 C1 5644 D1 5645 E1 5646 E1

D

5647 F1 5648 G1 5649 G1 7640 B1 7641 A2 7655 D3 7656-A A6 7656-B E3 7656-C I9 F640 E4 F641 E4

E

F642 F4 F643 F4 F644 F4 F645 F4 F646 C1 F647 C1 F648 D1 F649 E1 F650 E1 F651 F1 F652 G1 F653 G1

F

F654 B4 F655 B4 F656 A4 F657 B4 F658 B4 F659 A4 F660 H4 F661 I4 F662 I4 I501 B3 I502 A1 I503 B1

G

I504 B2 I505 C3 I506 D3 I507 F2 I510 A11 I511 G11

H

I

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Back-End LVDS Output

12345678910111213

BACK-END-LVDS-OUTPUT

(BASIC & ENHANCED VERSION)

A

B

C

D

E

F

G

R_OUT(0)

R_OUT(1)

R_OUT(2)

R_OUT(3)

R_OUT(4)

R_OUT(7)

R_OUT(5)

G_OUT(0)

G_OUT(1)

G_OUT(2)

G_OUT(6)

G_OUT(7)

G_OUT(3)

G_OUT(4)

G_OUT(5)

B_OUT(0)

B_OUT(6)

B_OUT(7)

B_OUT(1)

B_OUT(2)

B_OUT(3)

B_OUT(4)

B_OUT(5)

PARITY_OUT

H_SYNC_OUT

V_SYNC_OUT

BLANK_OUT

R_OUT(6)

DCLK

LVDS ENCODER

7670 DS90C385MTD

TXIN051

TXIN152

TXIN254

TXIN355

TXIN456

TXIN52

TXIN63

TXIN74

TXIN86

TXIN97

TXIN108

TXIN11

10

TXIN1211

TXIN1312

TXIN1414

TXIN1515

TXIN1616

TXIN1718

TXIN1819

TXIN1920

TXIN2022

TXIN2123

TXIN2224

TXIN2325

F690

F692

3675

10K

3679

100R

PWRDWN_LVDS

F691

3V3

TXIN2427

TXIN2528

TXIN2630

TXIN2750

31 TXCLKIN

PWRDWN_32

5 132129

+3V3_PW

5670

100MHZ

2671

100n

2670

2691

VCC

TTL PARALLEL-TO-LVDS

PLL

GND

PLL

GND

35 33

53 36 43 49

+3V3_PW

5672

100MHZ

100n

2672

100n

44

34

PLLVCC

LVDSVCC

TXOUT0- 48

TXOUT0+ 47

TXOUT1- 46

TXOUT1+ 45

TXOUT2- 42

TXOUT2+ 41

TXOUT3- 38

TXOUT3+

TXCLKOUT- 40

TXCLKOUT+ 39

LSVD

GND

2674

100n

17R-FB

37

+3V3_PW

5673

100MHZ

2673

3673

10K

I685

100n

EN 68FM23 7.

0301 E9 2670 B5 2671 B5 2672 B5 2673 B6 2674 B6 2694 F11 2695 F11 2696 F11 2697 F11

A

B

C

D

G

2698 F12 2699 F12 3670 F10 3671 D11 3672 D11 3673 C6 3674 E10 3675 G4 3676 E11 3677 E10 3679 G4 3681 B10 3682 B11 3685 A10 3686 A10 3687 F11 3688 A11 3689 B11 4680 C10 4684 B10 5670 B5 5672 B5 5673 B6 7670 B4 7675 A11 7676 B11 F670 D9 F671 D9 F672 D9 F673 D9 F674 D9 F675 E9 F676 E9 F677 E9 F678 E9 F679 E9 F680 D10 F681 D10 F682 E10 F683 E10 F684 E10 F685 E10 F686 E10 F690 F4 F691 F4 F692 G4 I680 A11 I681 B11 I682 B9 I683 C9

E

I685 C6

F

SCL_1_3V3

SDA_1_3V3

F670

TxOut0_m

F671

F672

TxOut1_m

F673

F674

TxOut2_m

F675

F676

TxCLKOut_m

F677

TxCLKOut_p

F678

TxOut3_m

F679

F690

500mV /div DC

10µs / div

I682

I683

S01

PDP INTERFACE

CONNECTOR

19

TxOut0_p

17 18

15 16

TxOut1_p

13 14

11 12

TxOut2_p

9

7

56

34

TxOut3_p

1

DF13 0301

20

F681

F682

10

F683

8

F684

F685

F686

2

F691

500mV /div DC

5ms / div

3685

4684

F680

3670

3K3

100R

RES

3686

3681

4680

3674

3677

470R

7675

BSH103

3K3

+3V3_STBY_SW

I680

3688

RES

+3V3_STBY_SW

3682

I681

470R

7676 BSH103

3671

RES

3672

RES

3676

100R

3687

RES

1p

2694

2695

F692

500mV /div DC

10µs / div

1p

3689

RES

2696

+5V_STBY_SW

1p

2697

+5V_STBY_SW

1p

2698

2699

SCL_1

SDA_1

CPU_GO

PDP_GO

IRQ_PDP

POWER_DOWN_EPLD

PW_SCL

PW_SDA

1p

H

CL 26532038_046.eps

1

2 3 4 5 6 7 8 9 10111213

030502

H

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Audio Source Selection

1 234567

AUDIO SOURCE SELECT

(BASIC & ENHANCED VERSION)

A

I531

3711

1K

B

C

D

E

F

G

H

I

AUDIO_VGA_IN

0378-A

COMBI

1

3

2

S77

AUDIO_FLEX_VGA

0378-B

COMBI

4

6

5

S77

AUDIO_DVI

0378-C

COMBI

7

9

8

S77

F710

F711

F712

F713

F714

F715

F716

1

I537

L

R

I547

I554

L

R

I567

I580

L

R

I598

6710

6711

6720

6721

6730

6731

6740

6741

6750

6751

6760

6761

3710

BZM55-C33

3720

BZM55-C33

3730

BZM55-C33

3740

BZM55-C33

3750

BZM55-C33

3760

BZM55-C33

33K

100p

2711

I542

3721

1K

33K

2721

100p

I549

3731

330R

33K

2731

100p

I561

3741

330R

33K

2741

100p

I572

3751

1K

33K

100p

2751

I590

3761

1K

33K

2761

100p

2345678910111213

2712

1u

2722

1u

2732

1u

2742

1u

2752

1u

2762

1u

+4V3A

I532

I543

I550

I562

I573

I591

3713

100R

3714

22K

3723

100R

3724

22K

3733

100R

3734

22K

3743

100R

3744

22K

3753

100R

3754

22K

3763

100R

3764

22K

I530

I541

I548

I559

I571

I583

2714

2724

2734

2744

2754

2764

3V9

I535

I545

I551

I563

I578

I593

3

RES

2

5

RES

6

3

RES

2

5

RES 6

3

RES

2

5

RES

6

+8V6A

8

4

3716

15K

2716

47p

8

4

3726

15K

2726

47p

8

4

3736

15K

2736

47p

8

4

3746

15K

2746

47p

8

4

3756

15K

2756

47p

8

4

3766

15K

2766

47p

2715

100n

7714-A

LM833DT

3V9

I536

7714-B LM833DT

3V9

I546

2735

100n 7734-A

LM833DT

I552

7734-B LM833DT

I564

2755

100n 7754-A LM833DT

I579

7754-B LM833DT

I594

EN 69FM23 7.

8 9 10 11 12 13

4794

AV1 CVBS

I533 I534

BZM55-C33

F713

500mV / div DC

500µs / div

BZM55-C33

3771

3775

3779

3783

3787

3791

1K

2771

I539

1K

2775

1K

2779

I565

1K

2783

1K

2787

I586

1K

2791

COMBINED WITH

CVBS + Y INPUT

2717

1

1u

2727

7

1u

2737

1

1u

2747

7

1u

2757

1

1u

2767

7

1u

ON SC 2

AUDIO_CVBS

0379-B

COMBI

S79

F710

500mV / div DC

500µs / div

COMBINED WITH CVBS + Y INPUT

ON SC 2

AUDIO_YC

0379-C COMBI

S79

COMBINED WITH PR + PB + H_HD_EXT

+ V_HD_EXT

ON SC 2

AUDIO_YPbPr

0380-A

COMBI

S80

6770

I538

F717

L

4

F718

6

5

6771

R

6774

I544

6775

F711

500mV / div DC

500µs / div

AV2 AUDIO YC

6778

I560

L

F719

AV3

7

F720

9

8

F721

1

F722

3

2

6779

R

6782

I568

6783

6786

I581

L

6787

R

6790

I597

6791

3772

3K3

100p

3776

3K3

100p

3780

3K3

100p

3784

3K3

100p

3788

3K3

100p

3792

3K3

100p

2772

1u

10K

3773

I540

2776

1u

10K

3777

F723 = 8V6 F724 = 4V3

F714

500mV / div DC

500µs / div

I558I557

2780

1u

10K

3781

I566

2784

1u

10K

3785

I577I576

2788

1u

10K

3789

I587

2792

1u

10K

3793

{POWER_OK}

6802 BAW56W

2

1

F725

POWER_OK

+9V_STBY

3

0V6 I599

D_CTR_ONE

+8V6

3802

3820

3821

5798

2798

I595

100MHZ

100n

2801

33K

10K

7798 TEA6422D

2799

+8V6A

100n

9

4

3822

7801 BC847BW

22

I596

21

NC

8

7

GND

1

CAP

2

VS

3

22u

16

Vdd

S

Z

33K

0V

5

L36L49L510L6

L14L2

SUPPLY BUS DECODER

R125R224R323R420R5

7800-C

74HC4053D

Vee7Vss

E

6

Y0

Y1

8

2804

1n

3803

100K

7802 BC847BW

19

5

3

+4V3A

3836

2802

7803 BC857BW

3804

100K

3800

8V5

I592

8V5

AUDIO_ENABLE

MATRIX SWITCH

11

LOUT3

16

LOUT2

14

LOUT1

12

ADDR

26

SCL

27

SDA

28

ROUT3

17

ROUT2

15

ROUT1

I582

3809

+8V6A

11

14

0V9

Vdd

S

Z

33K 3

4800

7800-A

74HC4053D

16

E

6

6805

BAW56W

I525

13

Vee7Vss

0V

1

2

0V

3805

3806

8

Y0

Y1

I588

12

13

100K

BSH103

100K

R6

18

33K

I569

10u

I574

330R

2794

2796

4797

7805

1u

3794

100R

1u

+4V3A

7806

3837

I553

100K

2803

3801

0V

2795

1u

3795

100R

2797

1u

BC847BW

+8V6A

S

10

Z

15

I570

10u

I575

330R

Vdd

+8V6A

7718

16

3

3719

4801

BAW56W

3798

33K

7800-B

74HC4053D

E

Vee8Vss

6

7

6807

+8V6

5796

F723

100MHZ

4K74K7

3796

33K

3797

2800

PRE_OUT2_L

PRE_OUT1_L

SCL_AUDIO

SDA_AUDIO

PRE_OUT2_R

PRE_OUT1_R

I555

I556

3717

D_CTR_NIL

33K

10K

3718

Y0

2

Y1

1

7807

3807

100K

BSH103

0V

1

I585I584

3808

I589

BSH103

100K

0V

7808

2

0V

+8V6A

F724

+4V3A

100u

SC1_R

SC1_L

CL 26532038_047.eps

030502

0378-A A1 0378-B E1 0378-C G1 0379-B A5 0379-C E5 0380-A G5 2711 B2 2712 A2 2714 A3 2715 A3 2716 B3 2717 A4

A

2721 C2 2722 B2 2724 B3 2726 C3 2727 B4 2731 D2 2732 D2 2734 D3 2735 D3 2736 E3 2737 D4 2741 F2 2742 F2 2744 F3

B

2746 F3 2747 F4 2751 G2 2752 G2 2754 G3 2755 G3 2756 H3 2757 G4 2761 I2 2762 H2 2764 H3 2766 I3

C

2767 H4 2771 A6 2772 A7 2775 B6 2776 B7 2779 E6 2780 E7 2783 F6 2784 F7 2787 G6 2788 G7

D

2791 H6 2792 H7 2794 B11 2795 B12 2796 C11 2797 C12 2798 C9 2799 C9 2800 A13 2801 E9 2802 G10 2803 G12

E

2804 H10 3710 A1 3711 A2 3713 A3 3714 A3 3716 A3 3717 D13 3718 E12 3719 D12 3720 C1 3721 B2 3723 B3

F

3724 B3 3726 C3 3730 D1 3731 D2 3733 D3 3734 D3 3736 D3 3740 F1 3741 F2 3743 E3 3744 F3

G

3746 F3 3750 G1 3751 G2 3753 G3 3754 G3 3756 G3 3760 I1 3761 H2 3763 H3 3764 H3 3766 I3 3771 A6

H

3772 A7 3773 A7 3775 B6 3776 B7 3777 B7 3779 E6 3780 E7 3781 E7 3783 F6 3784 F7 3785 F7 3787 G6

I

3788 G7 3789 G7 3791 H6 3792 H7 3793 H7 3794 B12 3795 B12 3796 A12 3797 A12 3798 A12

3800 G10 3801 G12 3802 H9 3803 H10 3804 I10 3805 H11 3806 I11 3807 H12 3808 I12 3809 H11 3820 I9 3821 I9 3822 H9 3836 F10 3837 F11 4794 A11 4797 D11 4800 E11 4801 G12 5796 A13 5798 B9 6710 A1 6711 B1 6720 C1 6721 C1 6730 D1 6731 E1 6740 F1 6741 F1 6750 G1 6751 H1 6760 I1 6761 I1 6770 A6 6771 A6 6774 B6 6775 C6 6778 E6 6779 E6 6782 F6 6783 G6 6786 G6 6787 H6 6790 H6 6791 I6 6802 I9 6805 H11 6807 H12 7714-A A3 7714-B B3 7718 D12 7734-A D3 7734-B E3 7754-A G3 7754-B H3 7798 A9 7800-A E11 7800-B E12 7800-C E10 7801 I9 7802 I10 7803 H10 7805 H11 7806 H12 7807 H13 7808 H13 F710 B1 F711 B1 F712 B1 F713 E1 F714 E1 F715 H1 F716 H1 F717 A5 F718 B5 F719 E5 F720 F5 F721 H5 F722 H5 F723 A13 F724 A13 F725 I9 I525 I11 I530 A3 I531 A2 I532 A2 I533 A7 I534 A7 I535 A3 I536 A4 I537 B1 I538 A6 I539 B7 I540 B7 I541 B3 I542 B2 I543 B2 I544 B6 I545 C3 I546 C4 I547 C1 I548 D3 I549 D2 I550 D2 I551 D3 I552 D4 I553 D12 I554 E1 I555 D12 I556 D13 I557 E7 I558 E7 I559 E3 I560 E6 I561 F2 I562 F2 I563 F3 I564 F4

I565 F7 I566 F7 I567 F1 I568 F6 I569 F11 I570 F12 I571 G3 I572 G2 I573 G2 I574 G11 I575 G12 I576 G7 I577 G7 I578 G3 I579 G4 I580 H1 I581 H6 I582 H11 I583 H3 I584 H11 I585 H13 I586 H7 I587 H7 I588 H11 I589 H13 I590 H2 I591 H2 I592 H10 I593 I3 I594 I4 I595 I9 I596 I10 I597 I6 I598 I1 I599 I9

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Audio Processor

1 2 3 4 5 6 7 8 9 10111213

A

B

C

D

E

F

G

H

(BASIC & ENHANCED VERSION)

D_CTR_NIL

D_CTR_ONE

SCL_AUDIO

SCL_SW

SDA_SW

SDA_AUDIO

I2S_CLOCK

I2S_DATA_OUT

I2S_DATA_IN1

I2S_DATA_IN2

PRE_OUT1_R

PRE_OUT1_L

PRE_OUT2_R

PRE_OUT2_L

I

123456789

3815

100R

3816

100R

3817

100R

3818

100R

4810

4811

+8V6

3810

3814

4K7

RES

2811

100MHZ

3811

1n

5810

4K7

2815

2810

AUDIO PROCESSOR

F820

7812

3812

100R

3813

100R

2812

1n

2813

1n

2814

100n

1n

F810

F811

100u

2818

1n

3V8

2819

+8V6B

+4V3B

MSP3415G

I2C_CL12

I2C_DA13

14 I2S_CL

I2S_WS15

16 I2S_DA_OUT

I2S_DA_IN117

21 I2S_DA_IN2

ANA_IN-3

ANA_IN+2

43 MONO_IN

SC1_IN_R41

40

SC1_IN_L

SC2_IN_R38

SC2_IN_L37

1n

DEMODULATOR

VREF1

VREF2

29

25

IDENT

A/D

AHVSS 35

F810 = 8V6 F811 = 4V3 F812 = 4V3 F813 = 4V3 F814 = 0V F816 = 4V3 F817 = 4V3

18

10

ADR_CL

ADR_SEL

ASG 39

I659 = 4V4 I660 = 4V4

AVSS

44

FM1 FM2 NICAM A NICAM B

IDENT

SCART-L

SCART-R

SCART

DVSS 20

9

8

D_CTR_IO0

D_CTR_IO1

S1...4

Switching Facilities

+8V6

4

TESTEN

I2SL/R

LOUDSPEAKER R

LOUDSPEAKER L

DFP

HEADPHONE R

HEADPHONE L

NC

23 24 28 32

2816

SCART-R

SCART-L

2837

470p 2833

1n5

2834

10u

I650

10u

5834

+5V

5820

100MHZ

I653

2817

AVSUP 1

100MHZ

100n

D/A

I651

6820

I691

42

33

AHVSUP

VREFTOP

LOUDSPEAKER

TP 7

1n5

2869

VXCA_18M432

EN 70FM23 7.

2821

10u

2822

1n5

2838

470p

BAT254

2820

10u

34

CAPL_M

STBYQ

DVSUP

RESETQ

DACM_L 27

AGNDC 36

SC1_OUT_R 30

SC1_OUT_L 31

XTAL_IN 5

1835

RES

2835

I692

XTAL_OUT 6

3835

I668I667

I673I672

2836

RES

I652

11

19

22

26DACM_R

+5V

5822

0V2

100MHZ

3V8

10u

2823 2824

1n5

2839

470p 2845

220p

I678

2831

100n

2828

2829

MSP_RESET

1n

10u

2825

I663

2830

1n

2826

1u

2827

1u

2863

1u

2868

100n

1u

I660

+4V3B

I659

I669

+4V3B

3840

22K

3841

22K

3845

100R

3846

22K

3850

22K

3851

22K

3855

100R

3856

22K

3861

22K

3864

22K

+8V6B

+4V3B

2842

2840

I656

I658

2850

I664

I666

+4V3B

I670

+4V3B

I675I674

I654

I661

3866

3867

27p

3848

2841

2846

+4V3B

3858

2851

2856

100R

2859

100R

2864

39K

4V2

RES

4V2

RES

4V2

39K

4V2

RES

4V2

RES

4V2

RES

4V2

RES

4V2

3

2

5

6

3847

39K

3

2

5

6

3857

39K

3

2

5

6

+8V6B

3862

27K

+8V6B

3865

27K

8

4

3843

39K

2843

27p

8

4

2848

27p

8

4

3853

39K

2853

27p

8

4

2858

27p

8

4

8

4

100n 7841-A

LM833DT

4V2

7841-B LM833DT

4V2

2852

100n 7851-A

LM833DT

4V2

7851-B LM833DT

4V2

2861

100n

7861-A

TS462CD

4V2

I671

2862

47p

7861-B TS462CD

4V2

I676

2865

47p

I655

3844

3860

8K2

100R

3849

100R

3854

100R

3859

100R

R

SC1_R

L_POS

R_POS

L

SC1_L

2844

L_NEG

2849

1n

2854

R_NEG

1n

2857

1n

3870

2867

100R

AUDIO_ENABLE

F812

F813

F814

F815

F816

F817

220n

1

I657

7

I662

1

I665

7

1

7

3863

8K2

10 11 12 13

AUDIO OUTPUT

S88

8

7

6

5

4

3

2

1

0388 PH-S

TO

0388

CL 26532038_048.eps

030502

0388 D13 1835 G7 2810 I2 2811 F2 2812 C3 2813 D3 2814 D3 2815 F2 2816 B6 2817 B6 2818 F3 2819 F3

A

2820 B7 2821 A7 2822 A7 2823 A8 2824 A8 2825 D8 2826 C9 2827 C9 2828 D8 2829 E8 2830 E9 2831 C8 2833 G6

B

2834 G6 2835 G7 2836 G7 2837 F6 2838 A7 2839 B8 2840 A10 2841 A10 2842 A11 2843 B11 2844 B11

C

2845 B8 2846 C10 2848 C11 2849 C11 2850 D10 2851 D10 2852 D11 2853 E11 2854 D11 2856 F10 2857 F11 2858 F11

D

2859 G10 2861 F11 2862 G11 2863 H9 2864 H10 2865 I11 2867 F12 2868 G9 2869 G7 3810 H2 3811 I2 3812 B3

E

3813 B3 3814 I2 3815 E2 3816 E2 3817 E2 3818 E2 3835 F7 3840 A10 3841 B10 3843 B11 3844 A11

F

3845 C10 3846 C10 3847 C10 3848 A10 3849 C11 3850 D10 3851 D10 3853 E11 3854 D11 3855 E10 3856 F10 3857 F10

G

3858 D10 3859 E11 3860 G11 3861 G10 3862 G10 3863 I11 3864 H10 3865 I10 3866 F10 3867 H10 3870 F12 4810 B2

H

4811 B2 5810 H2 5820 A6 5822 A8 5834 G6 6820 A7 7812 B3 7841-A A11 7841-B C11 7851-A D11 7851-B E11

I

7861-A G11 7861-B H11 F810 H3 F811 H3 F812 C12 F813 C12 F814 C12 F815 C12 F816 D12 F817 D12

F820 B4 I650 A6 I651 A7 I652 A8 I653 A6 I654 A10 I655 A11 I656 A10 I657 C11 I658 C10 I659 C9 I660 D9 I661 D10 I662 D11 I663 D9 I664 D10 I665 E11 I666 F10 I667 G7 I668 G7 I669 G9 I670 G10 I671 G11 I672 G7 I673 G7 I674 H9 I675 H10 I676 I11 I678 C8 I691 B7 I692 B7

Electrical Diagrams and PWB Layouts

SCAVIO Panel: Audio Delay Line

123456789101112

A

B

COUNTER

7870 TC74HC590AF

14

C

D

G

EN3

13

C2

12

G1

CTR8

11

(CT=255)Z4

1+

10

+5D

E

F

+5D

CT=0

COUNTER

7874 TC74HC590AF

14

EN3

13

C2

12

G1

CTR8

11

(CT=255)Z4

1+

10

CT=0

VCC

GND

2D 3

VCC

GND

2D 3

16

8

9

4

15

1

2

3

4

5

6

7

16

8

9

4

15

1

2

3

4

5

6

7

AUDIO DELAY LINE

(BASIC & ENHANCED VERSION)

5870

F870

+5D

14

F872

1V / div DC

500ns / div

4875

4876

7880

CY7C199B

GND

A0

A224A325A426A51A62A73A84A9

21A123

+5D

2870

+5D

2874

+5V

100MHZ

100n

4871

4872

4873

4874

5

RAM

A106A11

EN 71FM23 7.

2870 C2 2874 F2 2879 H7 2880 B7 2881 E8 2882 E10 3879 H6 3880 G6 4871 G2 4872 G3 4873 G2

A

B

VCC

+5D

28

100n

2880

20

CE_

I|O213I|O315I|O416I|O517I|O618I|O7

I|O1

I|O0

A139A14

A12

7

8

10

12

11

OE_

WE_

19

22

27

C

4874 G3 4875 G3 4876 G3 4882 E10 4883 E10 4884 F10 4885 F10 4886 F10 4887 F10 4888 F10 4889 F10 4890 G10 4891 G10 4892 G10 4893 G10 4894 G10 4895 G10 4896 G10 4897 H10 5870 A3 7870 B1 7874 E1 7879 G6 7880 B3 7881 E7 7882 E9 F870 A3 F871 G6 F872 G6 F873 H7 F874 G11 F875 F11

D

DFF

7882

74HCT573

120

EN

11 10

C1

219

1D

318

417

516

6

714

813

912

Vcc

GND

+5D

2882

100n

15

4882

4883

4884

4885

4886

4887

4888

4889

4890

4891

4892

4893

4894

4895

4896

4897

F875

F874

8ms

16ms

24ms

32ms

40ms

48ms

56ms 64ms

DELAY 1 FOR MONITOR

CONFIGURATION 24ms

DELAY 2 FOR TV

CONFIGURATION 40ms

E

F

G

F872

7879

BC847BW

+5D

3880

470R

F871

3879

47K

2879

27p

DFF

7881

74HCT573

1

EN

11

C1

219

1D

318

417

516

6

714

813

912

F873

GND

Vcc

+5D

20

10

15

2881

100n

H

12345

I2S_CLOCK

I2S_DATA_OUT

6 7 8 9 10 11 12

I2S_DATA_IN1

I2S_DATA_IN2

CL 26532038_049.eps

030502

H

Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Overview Top View)

0301 A3 0305 A2 0315 A6 0316 A5 0318 A6 0319 A6 0320 A1 0375 C6 0376 C1 0378 C2 0379 C7 0380 C8 0381 C7 0382 A1 0383 B2 0384 B2 0385 A1 0387 A8 0388 A8 1100 A2 1105 A7 1170 C4 1171 B5 1250 C6 1270 B7 1415 B2 1570 A4 1575 A3 1670 A1 1835 B8 2002 C8 2003 C8 2004 C8

2005 C8 2008 C8 2012 C8 2014 C8 2015 C8 2021 C8 2030 C8 2040 A8 2041 A8 2042 A8 2060 A7 2072 C7 2077 C8 2082 C8 2088 C8 2089 B7 2090 C7 2097 C8 2103 C7 2105 B7 2106 B7 2107 B7 2108 B7 2109 B7 2110 B7 2111 B8 2112 B7 2113 B7 2114 C8 2115 C7 2116 C8 2117 C8 2119 C6

2120 C8 2123 C7 2124 C7 2127 B8 2128 B7 2134 B8 2137 C7 2140 B8 2142 A7 2143 A7 2144 A7 2145 B8 2146 B5 2147 A7 2150 A7 2151 B5 2152 B5 2153 B7 2156 A7 2157 B8 2158 B5 2159 B7 2161 C8 2164 C8 2165 C8 2166 B8 2167 B8 2168 B8 2195 B5 2196 B5 2197 C5 2198 C4 2199 C5

2217 C6 2220 C6 2221 B7 2222 C7 2223 C6 2224 C6 2225 A8 2226 A8 2228 C6 2252 C6 2253 C6 2254 C6 2260 C6 2261 C6 2262 C6 2263 C6 2264 C6 2265 C7 2266 C6 2267 C6 2268 C7 2269 C7 2270 C7 2274 C7 2275 C7 2276 C7 2277 C7 2278 C7 2279 C7 2300 A6 2301 A6 2302 B7 2308 A6

2311 A6 2318 A6 2328 A6 2335 B5 2336 C3 2337 B3 2338 C3 2340 B1 2343 C1 2351 C1 2352 C1 2353 C1 2354 C1 2355 C1 2365 C1 2370 A5 2372 B5 2375 B5 2376 B5 2383 B2 2433 B2 2435 B2 2437 B2 2438 B2 2446 B2 2447 C2 2499 B1 2520 B2 2521 B2 2522 B1 2523 B3 2524 B1 2530 A6

2541 A7 2557 A6 2558 A6 2559 A6 2560 A6 2562 A7 2563 A7 2564 A7 2565 A7 2566 A6 2570 A4 2572 A4 2573 A5 2574 A5 2583 A4 2628 A3 2640 A1 2641 A1 2642 A2 2643 A3 2644 A3 2645 B2 2646 A2 2647 A2 2648 A3 2649 A2 2657 A3 2662 A3 2663 A3 2799 B8 2800 C3 2802 C3 2803 C3

2810 A8 2816 B8 2820 B8 2821 B8 2823 B8 2829 B8 2831 B8 2834 B8 2870 A8 2874 A7 2879 A8 2881 A8 3001 C8 3002 C8 3003 C8 3004 C8 3005 C8 3006 C8 3008 C8 3009 B3 3010 C8 3011 C8 3012 C8 3013 C8 3014 C8 3015 C8 3016 A5 3040 A8 3041 A8 3042 A8 3043 A8 3044 A8 3050 A8

3051 A8 3071 C8 3072 C7 3073 C7 3074 C7 3075 C7 3076 C8 3077 C8 3078 C8 3079 C8 3080 C8 3081 C8 3082 C8 3083 C8 3084 C8 3085 C8 3086 B8 3087 C8 3088 C8 3089 C8 3090 B7 3091 C7 3092 C8 3093 C7 3094 B8 3095 C8 3096 C8 3097 B8 3098 B8 3099 B7 3100 C8 3101 C7 3102 B7

3103 B7 3104 B8 3105 B8 3106 C8 3107 C8 3108 B7 3109 B7 3110 C8 3111 C7 3112 C7 3113 B7 3114 B8 3115 B7 3116 C8 3117 B8 3118 C8 3119 C8 3120 C8 3121 B8 3122 B7 3123 C8 3124 C7 3125 C8 3126 B8 3127 B8 3128 B8 3129 B8 3130 B8 3131 B7 3133 B5 3134 B8 3135 B8 3136 B8

3137 C7 3138 C7 3139 C7 3140 B8 3141 B8 3142 B8 3144 A6 3145 A7 3146 A7 3147 A6 3148 B7 3149 A7 3150 A6 3151 A7 3152 A7 3153 B6 3154 B7 3155 B7 3156 A6 3157 A7 3158 A7 3159 B6 3160 B7 3161 B7 3162 B5 3163 B8 3164 C8 3165 B7 3166 B5 3170 A6 3171 A6 3172 A6 3173 B7

3174 B7 3175 B7 3176 B7 3177 B7 3178 B8 3179 B7 3180 B8 3181 B8 3182 B8 3183 B7 3184 B7 3186 B7 3188 B7 3189 B8 3193 C7 3194 C6 3195 C7 3200 B5 3203 B5 3204 B5 3205 B5 3209 C5 3210 C5 3213 C6 3214 C6 3215 C6 3216 C6 3217 C6 3218 C6 3219 B5 3220 A8 3250 B7 3251 B7

EN 72FM23 7.

3260 B7 3261 C6 3262 B7 3263 B7 3271 B7 3274 C8 3275 C6 3276 C7 3277 C8 3278 C7 3279 C7 3284 B6 3285 B6 3286 B6 3289 B6 3290 B6 3291 B6 3292 B6 3293 B6 3297 B6 3298 B5 3299 B6 3304 B6 3305 B3 3306 A5 3308 A6 3309 A6 3310 A6 3311 A6 3316 A5 3318 A6 3319 A6 3320 A6

3321 A6 3323 A5 3324 A5 3328 A6 3329 A6 3330 A6 3331 A6 3333 A5 3334 A5 3336 B3 3337 B3 3338 B3 3339 B3 3340 B1 3346 B1 3351 B6 3352 C1 3353 C1 3354 C1 3355 C1 3359 A6 3363 C3 3364 C1 3365 C1 3366 C1 3370 A5 3371 A5 3373 A5 3374 A5 3375 B5 3376 B5 3377 B5 3378 B5

3379 B5 3380 B2 3381 B2 3382 B2 3383 B2 3385 B3 3386 B3 3387 B3 3389 B3 3390 B3 3391 B3 3392 B3 3393 B3 3394 B3 3397 B3 3398 B2 3401 B2 3402 C2 3404 C2 3406 C2 3410 C2 3413 C2 3414 C2 3415 C2 3424 C2 3425 C2 3426 C2 3427 C2 3428 C2 3429 C2 3448 B1 3449 B1 3451 B1

3452 C1 3453 C1 3460 B1 3461 B1 3462 B1 3463 B1 3464 B1 3483 C2 3484 C2 3485 C2 3486 C2 3487 C2 3488 C2 3489 C2 3496 B3 3502 B1 3503 B1 3506 B1 3510 B3 3512 B3 3519 B3 3520 B3 3536 A5 3540 A7 3541 A7 3542 A7 3543 A7 3544 A7 3545 A6 3546 A7 3547 A7 3556 A1 3557 A6

3558 A6 3559 A6 3560 A6 3570 A1 3571 A4 3572 A6 3573 A6 3575 A4 3580 A4 3581 A4 3582 A4 3583 A4 3610 B3 3611 A4 3625 A3 3626 A3 3627 A3 3640 A1 3641 A1 3655 A2 3657 A3 3658 A3 3660 B8 3667 B6 3668 B6 3679 A3 3687 B3 3710 C3 3720 C2 3730 C2 3740 C2 3750 C2 3760 C2

3809 C3 3810 A8 3811 A8 3814 A8 3836 C4 3837 C4 3879 A8 3880 A8 3900 C3 3905 A6 3906 A6 3907 A6 3909 A5 3913 C1 3914 A1 3915 B1 3918 B5 3919 A5 3920 A5 3922 B1 3924 C1 3925 C1 3926 C1 3927 C1 3928 C1 4008 A1 4011 A1 4146 B8 4152 B8 4158 B7 4200 B5 4201 B5 4202 B5

4203 B5 4215 C6 4216 C6 4381 B3 4500 C1 4572 A5 4574 A5 4654 A2 4659 A2 4871 A8 4872 A8 4873 A8 4874 A8 4875 A8 4876 A8 4890 A8 4891 A8 4892 A8 4893 A8 4894 A8 4895 A8 4896 A8 4897 A8 4898 A1 5089 B8 5090 B8 5140 A7 5161 C8 5164 C8 5166 B8 5167 B8 5170 C8 5175 B7

5180 B7 5196 B5 5197 B5 5198 C4 5199 C5 5210 C6 5214 C6 5221 B7 5222 C7 5223 C6 5224 C6 5226 C6 5228 B5 5300 A6 5302 B7 5350 C1 5352 C1 5520 A2 5524 B1 5541 A7 5570 A4 5572 A5 5574 A5 5628 A3 5642 A2 5643 A3 5644 A3 5646 A2 5647 A2 5648 A3 5649 A2 5810 A8 5820 B8

5834 B8 5870 A7 6001 C8 6010 C8 6071 C8 6076 C8 6091 C8 6105 B7 6166 B8 6200 C5 6201 C5 6202 C6 6203 C6 6204 C5 6205 C5 6206 C5 6207 C5 6208 C5 6209 C5 6210 C6 6214 C6 6274 C8 6276 C6 6277 C6 6278 C7 6302 B7 6315 C1 6316 C1 6317 C1 6318 C1 6319 C1 6320 C1 6321 C1

6322 C1 6323 C1 6324 C1 6353 C1 6354 C1 6355 C1 6356 C1 6357 C1 6365 C1 6366 C1 6378 B5 6379 B5 6388 B3 6393 B3 6399 B3 6508 B3 6509 B3 6551 C1 6552 C1 6553 C1 6554 C1 6555 C1 6710 C3 6711 C3 6720 C2 6721 C2 6730 C2 6731 C2 6740 C2 6741 C2 6750 C2 6751 C2 6760 C2

6761 C2 6770 C8 6771 C8 6774 C7 6775 C7 6778 C7 6779 C7 6782 C7 6783 C7 6786 C8 6787 C8 6790 C8 6791 C8 6820 B8 6821 B3 7006 C8 7010 C8 7040 A8 7041 A8 7074 C7 7075 C7 7079 C8 7080 C8 7084 C8 7085 C8 7088 C8 7089 B8 7090 C7 7100 B7 7102 B7 7103 B7 7104 B8 7105 B8

7107 B7 7110 B7 7111 B7 7112 B7 7113 B7 7115 B7 7117 C8 7121 C8 7129 B8 7130 B8 7131 B7 7135 B8 7138 C7 7141 B8 7145 A7 7146 B8 7148 A7 7151 A7 7154 B7 7157 A7 7158 B8 7160 B7 7165 B8 7170 B5 7175 C5 7215 C6 7225 B6 7280 B6 7308 A6 7309 B6 7311 A6 7318 A6 7319 B5

7320 B3 7321 B3 7322 B3 7323 C3 7328 A6 7333 B6 7340 B1 7352 C1 7364 C1 7370 B5 7383 B2 7432 C2 7433 C2 7506 B1 7540 A7 7570 A4 7574 A5 7580 A4 7605 B4 7628 A3 7640 A1 7641 A1 7655 A2 7656 A2 7670 A3 7870 A7 7874 A7 7879 A8 7880 A8 7881 A8

Part 1

CL26532038_50a.eps

Part 2

CL26532038_50b.eps

Part 3

CL26532038_50c.eps

Part 4

CL26532038_50d.eps

CL 26532038_050.eps

030502

Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Part 1 Top View)

EN 73FM23 7.

CL 26532038_50a.eps

020402

Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Part 2 Top View)

EN 74FM23 7.

CL 26532038_50b.eps

020402

Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Part 3 Top View)

EN 75FM23 7.

CL 26532038_50c.eps

020402

Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Part 4 Top View)

EN 76FM23 7.

CL 26532038_50d.eps

020402

Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Overview Bottom View)

0386 A5 2000 C1 2001 C1 2007 A2 2009 B2 2020 B1 2022 B1 2034 C1 2061 B5 2066 A5 2160 B2 2162 B2 2170 C4 2171 C4 2172 C4 2173 C4 2174 B4 2175 B4 2176 B4 2177 B4 2178 B4 2179 C4 2180 C4 2181 B4 2182 C4 2183 C4 2184 C4 2185 C5 2186 B5 2187 B4 2188 B4 2189 C5 2190 C5 2191 B5 2192 B5

2193 B5 2205 B4 2206 B4 2207 B4 2208 C4 2209 C4 2210 C4 2211 C4 2212 B4 2230 C3 2231 C3 2232 C2 2240 B2 2247 B3 2248 B3 2249 B2 2250 B2 2280 B3 2281 B3 2282 B3 2283 B3 2284 B3 2285 B3 2286 B3 2287 B3 2288 B3 2304 B2 2305 B2 2306 B2 2310 B2 2341 A8 2345 A8 2356 C8 2381 B7 2382 B7

2415 B7 2416 B7 2418 B6 2419 B6 2420 B6 2432 B7 2434 B7 2436 B7 2439 B7 2448 B7 2500 B8 2501 B8 2502 B8 2503 B8 2504 B8 2505 B8 2506 B8 2511 B7 2513 B7 2515 C8 2531 A3 2533 A4 2534 A4 2535 A4 2537 A7 2538 A7 2546 A8 2547 A8 2548 A8 2550 A8 2551 A8 2552 A8 2553 A8 2554 A8 2555 A8

2581 A3 2584 A3 2600 B6 2601 B6 2602 B6 2603 B6 2604 B6 2605 B6 2606 B5 2607 B5 2608 B5 2609 B5 2610 B5 2611 B5 2612 B6 2613 B6 2614 B6 2615 A5 2616 B6 2617 B5 2618 B6 2619 B5 2620 B6 2621 B5 2622 B6 2623 A6 2624 B6 2625 B6 2629 A5 2630 A5 2655 A7 2656 A7 2658 A7 2659 A7 2660 A7

2661 A7 2666 A7 2670 A7 2671 A6 2672 A6 2673 A7 2674 A6 2694 A6 2695 A6 2696 A6 2697 A6 2698 A6 2699 A7 2711 C6 2712 C6 2714 C6 2715 C7 2716 C6 2717 C7 2721 C7 2722 C7 2724 C7 2726 C7 2727 C7 2731 C7 2732 C7 2734 C7 2735 C7 2736 C7 2737 C7 2741 C7 2742 C7 2744 C7 2746 C7 2747 C7

2751 C7 2752 C7 2754 C7 2755 C7 2756 C7 2757 C7 2761 C7 2762 C7 2764 C8 2766 C8 2767 C7 2771 C1 2772 C1 2775 C1 2776 C1 2779 C2 2780 C2 2783 C2 2784 C2 2787 C1 2788 C1 2791 C1 2792 C1 2794 B1 2795 B1 2796 C1 2797 B1 2798 B1 2801 C6 2804 C6 2811 B1 2812 B1 2813 B1 2814 B1 2815 B1

2817 B1 2818 B1 2819 B1 2822 B1 2824 B1 2825 B1 2826 B1 2827 B1 2828 B1 2830 B1 2833 B1 2835 B1 2836 B1 2837 B1 2838 B1 2839 B1 2840 A1 2841 B1 2842 A1 2843 B1 2844 A1 2845 B1 2846 A1 2848 A1 2849 A1 2850 A1 2851 B1 2852 A1 2853 B1 2854 A1 2856 A1 2857 A1 2858 A1 2859 B1 2861 A1

2862 B1 2863 B1 2864 A1 2865 A1 2867 A1 2868 B1 2869 B1 2880 A1 2882 A1 3000 C1 3007 B2 3018 B7 3019 A2 3020 B1 3021 B1 3022 B1 3023 B1 3024 B1 3025 C1 3026 C1 3030 B1 3031 C1 3032 C1 3033 C1 3034 C1 3035 B1 3036 B1 3052 A2 3053 A2 3054 A2 3060 A5 3061 A5 3065 A5 3066 A5 3132 B1

3190 B1 3206 C4 3207 C4 3208 C4 3211 C5 3212 C5 3225 C2 3294 A8 3295 A8 3296 B8 3300 A3 3301 A3 3302 B3 3303 B3 3307 A8 3312 A3 3313 A3 3314 A3 3315 A3 3317 A8 3322 A3 3325 A3 3326 A8 3327 A8 3332 A3 3335 B3 3341 C8 3342 C8 3343 C8 3344 C8 3345 C8 3347 C8 3348 A8 3349 B8 3350 C8

EN 77FM23 7.

3356 A3 3357 A3 3358 A3 3360 C8 3361 C8 3362 C8 3367 B3 3368 B3 3369 B3 3372 A8 3384 B7 3388 B6 3400 A8 3405 B6 3411 B7 3417 A8 3418 B7 3419 A8 3420 A7 3421 A7 3422 A7 3423 A8 3430 B7 3431 B7 3432 B7 3433 B7 3435 B7 3436 B7 3450 B7 3490 B7 3494 B7 3507 B8 3511 B7 3513 B7 3514 C8

3515 C8 3516 C8 3517 C8 3518 C8 3530 A3 3531 A3 3532 A3 3533 A3 3534 A4 3535 A4 3537 A3 3538 A4 3539 A3 3548 A2 3549 A4 3550 A8 3551 A8 3552 A8 3553 A8 3554 A3 3555 A4 3561 A2 3562 A2 3563 A2 3564 A2 3565 A2 3566 A2 3567 A2 3568 A4 3569 A3 3590 A5 3591 A5 3592 A5 3593 A5 3594 A3

3600 A5 3601 A5 3602 A5 3603 A5 3604 A5 3605 A5 3606 B5 3607 A5 3608 B5 3609 A5 3612 B6 3613 B6 3615 B5 3616 A5 3617 A5 3620 A6 3621 B5 3622 B5 3623 B5 3628 A6 3630 A6 3631 A5 3632 A5 3633 A6 3634 A5 3636 A5 3637 A5 3638 A5 3639 A5 3653 A7 3654 A7 3661 A7 3662 A7 3663 A7 3664 A7

3665 A7 3666 A7 3670 A6 3671 A7 3672 A6 3673 A6 3674 A6 3675 A6 3676 A6 3677 A6 3681 A7 3682 A7 3685 A7 3686 A7 3688 A7 3689 A7 3711 C6 3713 C7 3714 C6 3716 C6 3717 C5 3718 C5 3719 C5 3721 C7 3723 C7 3724 C7 3726 C7 3731 C7 3733 C7 3734 C7 3736 C7 3741 C7 3743 C7 3744 C7 3746 C7

3751 C7 3753 C7 3754 C7 3756 C7 3761 C7 3763 C7 3764 C8 3766 C8 3771 C1 3772 C1 3773 C1 3775 C1 3776 C1 3777 C1 3779 C2 3780 C2 3781 C2 3783 C2 3784 C2 3785 C2 3787 C1 3788 C1 3789 C1 3791 C1 3792 C1 3793 C1 3794 B1 3795 B1 3796 C6 3797 C6 3798 C6 3800 C6 3801 C6 3802 C6 3803 C6

3804 C6 3805 C6 3806 C6 3807 C6 3808 C6 3812 B1 3813 B1 3815 B1 3816 B1 3817 C1 3818 B1 3820 C6 3821 C6 3822 C6 3835 B1 3840 A1 3841 B1 3843 B1 3844 A1 3845 A1 3846 A1 3847 A1 3848 B1 3849 A1 3850 A1 3851 B1 3853 B1 3854 A1 3855 A1 3856 A1 3857 A1 3858 B1 3859 A1 3860 B1 3861 B1

3862 B1 3863 A1 3864 A1 3865 A1 3866 B1 3867 B1 3870 A1 3901 A8 3902 A3 3903 A3 3904 B3 3908 B2 3910 A2 3911 B2 3912 B2 3917 B2 3923 B2 4006 A2 4007 A2 4009 B1 4010 A1 4250 C3 4315 A3 4316 A8 4325 B3 4335 B3 4385 B6 4430 B7 4431 B7 4505 B8 4506 B7 4581 A5 4582 A5 4591 A5 4592 A3

4593 A3 4605 B5 4632 A5 4655 A8 4656 A8 4657 A8 4658 A8 4680 A7 4684 A7 4794 B1 4797 C1 4800 C5 4801 C6 4810 B1 4811 B1 4882 A1 4883 A1 4884 A1 4885 A1 4886 A1 4887 A1 4888 A1 4889 A1 5000 C1 5007 A2 5009 A2 5020 B1 5060 A2 5160 B2 5162 B2 5220 C3 5521 B7 5522 C8 5523 B7 5530 A3

5630 A5 5645 B7 5670 A7 5672 A7 5673 A7 5796 C6 5798 B1 5822 B1 6007 B2 6019 A2 6022 B1 6034 C1 6310 B2 6311 B2 6380 A8 6381 B8 6500 A3 6501 A3 6502 A3 6503 A3 6504 B6 6505 B6 6507 B8 6630 A5 6802 C6 6805 C6 6807 C6 7000 C1 7001 C1 7002 C1 7007 A2 7009 A1 7025 B1 7060 A5 7065 A5

7303 B2 7305 A3 7306 B3 7307 B3 7310 B2 7315 A8 7316 A8 7325 A8 7326 A8 7341 C8 7343 C8 7356 A3 7357 A3 7358 A3 7360 C8 7362 B8 7365 B3 7366 B3 7367 B3 7405 B6 7406 B7 7430 B7 7435 A8 7500 B8 7510 B7 7515 C8 7516 C8 7517 C8 7530 A3 7550 A8 7555 A8 7563 A2 7571 A3 7630 A6 7675 A7

7676 A7 7714 C7 7718 C5 7734 C7 7754 C7 7798 B1 7800 C5 7801 C6 7802 C6 7803 C6 7805 C6 7806 C6 7807 C6 7808 C6 7812 B1 7841 A1 7851 A1 7861 A1 7882 A1

Part 1

CL26532038_51a.eps

Part 2

CL26532038_51b.eps

Part 3

CL26532038_51c.eps

Part 4

CL26532038_51d.eps

CL 26532038_051.eps

030502

Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Part 1 Bottom View)

EN 78FM23 7.

CL 26532038_51a.eps

020402

Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Part 2 Bottom View)

EN 79FM23 7.

CL 26532038_51b.eps

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Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Part 3 Bottom View)

EN 80FM23 7.

CL 26532038_51c.eps

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Electrical Diagrams and PWB Layouts

Layout SCAVIO Panel (Part 4 Bottom View)

EN 81FM23 7.

CL 26532038_51d.eps

020402

VGA Connector Panel

Electrical Diagrams and PWB Layouts

EN 82FM23 7.

12345678910111213

VGA CONNECTOR

A

I905

I906

I915

I916

I941

I942

6909

6921

I907

I908

I913

I914

DDC_SDA_1

DDC_SCL_1

BZM55-C33

I935

I936

I937

I938

I940

DDC_SDA_2

DDC_SCL_2

BZM55-C33

6900

6903

6906

6910

69116915

6912

6918

6922

6923

3900

BZM55-C33

3906

100R

6907

BZM55-C33

3912

BZM55-C33

3914

BZM55-C33

3915

100R

BZM55-C33

3923

BZM55-C33

3925

BZM55-C33

75R

6901

3903

100R

6908

BZM55-C33

1K

6913

2907

6920

1K

3901

BZM55-C33

100n

2900

3907

BZM55-C33

I939

RES

100n

BZM55-C33

I917

RES

100R

3916

75R

3922

100R

3924

100R

2904

100R

6902

6914

2908

BZM55-C33

RES

100n

BZM55-C33

RES

100n

3902

3904

3917

75R

10K

I943

10K

3905

3918

F911

F912

F941

F942

10K

3909

100R

3910

3921

3908

100R

10K

3919

100R

3920

100R

10K

F914

I918

I919

F913

F944

ST24FC21

7

3

I944

ST24FC21

I945

F943

4K7

3928

7904

8

VCC

SCL6SDA

VCLK

DU

VSS

4

7907

VCC

SCL6SDA

7

VCLK

3

DU

VSS

3927

F915

NC1

NC2

8

4

2901

F945

NC1

NC2

4K7

2909

BAT254

100n

5

1

2

100n

5

1

2

6904

NVM

3940

75R RES

I954

I960

BC847BW

NVM

I920

3929

100MHZ

7940

RES

4K7

5900

6905

BAT254

I933

BC847BW

RES

3930

+5V

I931

3937

7937

4K7

BAT254

+5V_STBY_SW

100n

2902

75R

RES

6916

I946

I956

I947

I948

I921

2903

100n

3911

100R

3938

4K7

RES

3913

100R

3939

4K7

RES

5901

100MHZ

7910-A

74HCT125D

2

7910-C

74HCT125D

9

I922

RES

I923

I924

I962

4 x BUFFER

I955

+5V_STBY_SW

+5V

2910

100n

14

3

7

1

+5V

14

8

7

10

4 x BUFFER

7900-C

74HCT14D

14

56

7

7900-F

74HCT14D

14

13 12

7

7900-A

74HCT14D

14

12

7

BC847BW

4910

14

6

4911

14

11

7900-D

74HCT14D

14

I932

7

7900-E

74HCT14D

14

11 10

I926

7

7900-B

74HCT14D

14

34

I927

7

+5V

10K

3934

I957

7915

3935

7910-B

+5V

74HCT125D

5

7

4

7910-D

+5V

74HCT125D

12

7

13

98

33K

I949

I950

0371

748390

1

2

B

VGA1

C

IN

D

3

4

5

6

7

8

9

10

11

12

13

14

15

1617

E

F

VGA2

G

IN / OUT

H

0372

748390

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1617

I

I929

I930

I925

2905

I928

2906

EBOX_PRESENT

I958

2911

100n

2912

VGA1_TXD

RC_VGA1

VGA1_RXD

RES

100n

RES

100n

VGA2_TXD

VGA2_RXD

VGA_OUTN

RES

100n

RES

VGA1_R

VGA1_G

VGA1_B

VGA1_V

VGA1_H

VGA2_R

VGA2_G

VGA2_B

VGA2_V

VGA2_H

F905

VGA1_R

VGA1_G

VGA1_B

VGA1_H

VGA1_V

VGA1_TXD

VGA1_RXD

RC_VGA1

VGA2_R

VGA2_G

VGA2_B

VGA2_H

VGA2_V

VGA2_TXD

VGA2_RXD

EBOX_PRESENT

VGA_OUTN

I952

100n

2925

+5V_STBY_SW

3926

100R

RES

3999

RES

RC_OUT

BZM55-C33

I951

F900

6925

F906

0318

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

YKB11-0482

1

2

0374

RC-OUT

TO

0318

SCAVIO

CL 26532038_052.eps

150402

0318 C13 0371 B1 0372 F1 0374 H13 2900 B3 2901 C6 2902 C7 2903 C7 2904 D3 2905 D9 2906 E9 2907 G3

A

2908 G3 2909 G6 2910 H8 2911 I9 2912 I9 2925 H11 3900 B2 3901 B3 3902 B4 3903 B3 3904 C4 3905 C4

B

3906 C2 3907 C3 3908 C5 3909 D5 3910 D5 3911 D7 3912 E2 3913 E7 3914 E2 3915 G2 3916 G3 3917 G4

C

3918 G4 3919 H5 3920 H5 3921 I5 3922 I3 3923 I2 3924 I3 3925 I2 3926 H12 3927 B5 3928 C5

D

3929 G6 3930 G6 3934 G9 3935 H9 3937 D6 3938 E7 3939 E7 3940 E6 3999 A12 4910 H8 4911 I8 5900 B6

E

5901 G7 6900 B2 6901 B3 6902 B3 6903 B2 6904 B6 6905 B6 6906 D2 6907 D2 6908 D3 6909 D1 6910 E2

F

6911 E2 6912 F2 6913 F3 6914 F3 6915 G2 6916 G7 6918 H2 6920 H3 6921 I1 6922 I2 6923 I2

G

6925 H12 7900-A D8 7900-B D9 7900-C C8 7900-D C9 7900-E D9 7900-F D8 7904 D5 7907 H5 7910-A H7 7910-B H9 7910-C I7

H

7910-D I9 7915 H9 7937 E6 7940 E6 F900 G12 F905 A11 F906 A12 F911 C4 F912 D4 F913 D5 F914 D5 F915 D5

I

F941 H4 F942 H4 F943 H5 F944 I5 F945 H5 I905 A2 I906 A2 I907 B2

I908 B2 I913 C2 I914 C2 I915 C1 I916 D1 I917 B3 I918 C5 I919 D5 I920 B6 I921 B7 I922 C8 I923 D8 I924 E8 I925 D9 I926 D9 I927 E9 I928 E9 I929 C9 I930 C9 I931 B7 I932 C9 I933 D6 I935 F2 I936 F2 I937 F2 I938 G2 I939 G3 I940 H2 I941 H1 I942 H1 I943 G4 I944 H5 I945 H5 I946 G7 I947 H6 I948 I6 I949 H9 I950 I9 I951 H12 I952 H12 I954 G6 I955 G8 I956 H7 I957 G9 I958 G9 I960 E6 I962 E8

12345

6789

10 11 12

13

Electrical Diagrams and PWB Layouts

Layout VGA Connector Panel (Top View)

EN 83FM23 7.

0318 A2 0371 A1 0372 A2 0374 A2

CL 26532038_053.eps

150402

Electrical Diagrams and PWB Layouts

Layout VGA Connector Panel (Bottom View)

EN 84FM23 7.

CL 26532038_053.eps

150402

0318 A1 0371 A2 0372 A1 0374 A1 2900 A2 2901 A2 2902 A1 2903 A2 2904 A2 2905 A2 2906 A2 2907 A1 2908 A1 2909 A1 2910 A1 2911 A1 2912 A1 2925 A1 3900 A2 3901 A2 3902 A2 3903 A2 3904 A2 3905 A2 3906 A2 3907 A2 3908 A2 3909 A2 3910 A2 3911 A2 3912 A2 3913 A1 3914 A2 3915 A1 3916 A1 3917 A1 3918 A1 3919 A1 3920 A1 3921 A1 3922 A1 3923 A1 3924 A1 3925 A1 3926 A1 3927 A2 3928 A2 3929 A1

3930 A1 3934 A1 3935 A1 3937 A2 3938 A2 3939 A1 3940 A1 3999 A1 4910 A1 4911 A1 5900 A2 5901 A1 6900 A2 6901 A2 6902 A2 6903 A2 6904 A2 6905 A1 6906 A2 6907 A2 6908 A2 6909 A2 6910 A2 6911 A2 6912 A1 6913 A1 6914 A1 6915 A1 6916 A1 6918 A1 6920 A1 6921 A1 6922 A1 6923 A1 6925 A1 7900 A2 7904 A2 7907 A1 7910 A1 7915 A1 7937 A2 7940 A1

8. Alignments

Alignments

EN 85FM23 8.

Index of this chapter:

1. General Alignment Conditions

2. Hardware Alignments

3. Software Alignments and Settings

Note: The Service Default Mode (SDM) and Service Alignment Mode (SAM) are described in chapter 5. Menu navigation is done with the 'CURSOR UP, DOWN, LEFT or RIGHT' keys of the remote control transmitter.

8.1 General Alignment Conditions

Perform all electrical adjustments under the following conditions:

• Mains voltage and frequency: 220 V otherwise stated.

• Connect the set to the Mains via an isolation transformer.

• Allow the set to warm up for approximately 20 minutes.

• Measure the voltages and waveforms in relation to chassis

ground (with the exception of the voltages on the primary side of the power supply). Never use the cooling fins/plates as ground.

• Test probe: Ri > 10 MΩ, Ci < 2.5 pF.

• Use an isolated trimmer/screwdriver to perform the

alignments.

Use a VGA-generator or a Personal Computer (contact your National Service Organisation for the necessary test pattern files) as test pattern generator and connect it to the VGA1 input of the FM23 plasma monitor. When you use a PC, start Microsoft PowerPoint (or Paintbrush), and load the mentioned file. Then display the picture as full screen.

/ 50 Hz unless

AC

8.2 Hardware Alignments

After a Power Supply (only valid for version 3, see also table in paragraph 8.3.6) replacement, you must align both V voltages. The exact values differ from panel to panel, therefore a sticker with the correct values is placed on the PDP.

1. Replace the Power Supply panel (see chapter 4).

2. Set the monitor in Service Default Mode (see SM chapter

5.3.1).

3. Allow the set to warm up for 20 minutes.

Use a calibrated volt meter (accuracy = ± 1%) for the following alignments. For the correct alignment values, check the sticker in the upper left corner of the PDP (located just behind the suspension bracket, see photo below).

and VA

S

8.2.1 V

8.2.2 V

Alignment

S

Measure V Use potmeter R3026 (see diagram P6) to align this voltage to the value mentioned on the sticker (mind you: alignment accuracy = ± 0.5 %).

Alignment

A

Measure V potmeter R3127 (see diagram P7) to align this voltage to the value mentioned on the sticker (mind you: alignment accuracy = ± 0.5 %).

on pin 10 of connector 0323 (diagram P7).

S

on pin 1 of connector 0323 (diagram P7). Use

A

8.3 Software Alignments

Enter the Service Alignment Mode (see chapter 5). The SAM menu will now appear on the screen. Select one of the following alignment menus via the upper horizontal bar:

1. General (Gen.)

2. Display (Disp.)

3. Scaler (Scal.)

4. Video 1 (Vid.1)

5. Video 2 (Vid.2)

6. Options (Opt.) Note: the last three items are not available in the Basic configuration.

8.3.1 General

Table 8-1 SAM Menu 'Gen.’

Service Alignment Menu General

Type nr. - AG Code 32FD9944/01S (example)

SW version OTC AAAABC-X.Y xxxxx

SW version PW AAAABC-X.Y xxxxx

SW version EPLD AAAABC-X.Y xxxxx

Errors 1 xx xx xx xx xx Errors 2 xx xx xx xx xx

Operational hours xx

Reset error buffer Press OK to reset

Store Press OK to store

Store

Select this item, and press OK, to store the made alignments.

Note: There are several methods to exit the SAM, each with its own characteristics:

• Switch the set 'off' (with the Mains switch or by pulling the

Mains cord); new alignment settings are always stored, even when item 'store' was not activated!

• Switch the set to 'standby' by pressing the power button on the remote control transmitter; new alignment settings are always stored, even when item 'store' was not activated!

• Use a standard RC-transmitter and key in the code 0 0; new alignment settings are not stored (except when item 'store' was activated)!

Figure 8-1 V

alignment values (example)

S/VA

EN 86 FM238.

Alignments

8.3.2 Display

Table 8-2 SAM Menu 'Disp.'

Service Alignment Menu Display

Test pattern On / Off

Contrast Adjust ...

Gamma Adjust ...

White point Adjust ...

Compensation fact. 0 <-------|-------> 255

128

Test pattern

Possible to generate an 'even white' test pattern, which is generated by the PDP. You can use this picture, to check the plasma display for pixel defects.

Contrast

Not necessary to align, fixed value is 255.

Gamma

Not necessary to align, fixed value is 2.

White point

Not necessary to align, unless stated by the NSO. Fixed value is 255.

Compensation factor

Not necessary to change. Fixed value is 128. In some cases however, a new software table must be loaded in the PW Scaler (via ComPair). The following service scenarios are possible:

• When a defective glass filter plate is replaced: This

requires a new 'White Point' adjustment (see next paragraph).

• When a defective PDP is replaced by the same type:

This requires a new 'White Point' adjustment (see next paragraph).

• When a defective PDP is replaced by another (newer) type: This requires both a new compensation table upload

(by ComPair), and a new 'White Point' adjustment (see next paragraph). Note: The loaded software, performs the settings automatically.

8.3.3 Scaler

Table 8-3 SAM Menu 'Scal.'

Service Alignment Menu Scaler

Test pattern On / Off

Color temperature 6500K / 7600K / 10000K

White point Adjust ...

Align ADC Press OK to execute

White Point

Table 8-4 SAM Menu 'Scaler - White Point'

Service Alignment Menu Scaler - White point

White point red <-------------|------------> 125

White point green <---------|----------------> 100

White point blue <-----------|--------------> 110

Press OK when done

Method 1 (with colour analyser)

1. Supply, via an external VGA source (e.g. a PC with

1024x768 mode, or a VGA generator), a 'White Drive' test pattern (ask your NSO). This picture consists of black picture with in the middle a 100% white square.

2. Set BRIGHTNESS to '53' and CONTRAST to '65' (via the standard customer menu).

3. Go to the SAM menu.

4. Set COLOR TEMPERATURE to '7600 K'.

5. Measure with a CTV colour analyser (calibrated with the spectra) on the centre of the white square on the screen.

6. Select 'White point' in the SAM Scaler menu, and press CURSOR RIGHT.

7. Adjust with the CURSOR UP/DOWN or LEFT/RIGHT command, the three white points Red, Green and Blue to '128' (do not go above this value!), and align with one or two of the drivers to the correct coordinates (see table).

8. Repeat the same measurement for respectively colour temperature '6500 K' and '10000 K'.

9. Repeat again if necessary.

Table 8-5 White Point XY-coordinates

Colour Temperature x y

5600 K (Cool) 313 329 7600 K (Normal) 299 309 10000 K (Warm) 280 289

Method 2 (without colour analyser)

Without a CTV colour analyser, it is possible to set some parameters, which are based on average values from production.

Table 8-6 White point RGB-values

Colour Temperature R G B

5600 K (Cool) 120 119 128 7600 K (Normal) 128 121 121 10000 K (Warm) 128 120 110

Test pattern

This function makes it possible to generate a 'colour bar' test pattern (generated by the PW Scaler IC). You can use this picture, to check the video path, starting at the PW Scaler IC to the plasma display.

Colour temperature

Select the appropriate colour temperature for the alignments (see also 'White point' adjustment below).

Align ADC

1. Supply, via an external VGA source (e.g. a PC, mode 1024x768), the 'ADC alignment' test pattern (ask your NSO). This picture consists of a half black and half white picture: black is 16, and white is 235 on a full scale of 255 (=770 mV).

2. Go to the SAM menu.

3. Select 'Align ADC' in the SAM Scaler menu, and press CURSOR RIGHT.

4. The alignment is performed automatically.

Alignments

EN 87FM23 8.

8.3.4 Video 1 (Enhanced version only)

Table 8-7 SAM Menu 'Vid. 1'

Service Alignment Menu Video 1

Test pattern On / Off

Brightness 0 <-----------|---------- > 255

Contrast 0 <-----------|---------- > 255

Sharpness 0 <-----------|---------- > 255

Test pattern

This function makes it possible to generate a 'full white' test pattern (generated by the de-interlacer SDA9400, item 7280). You can use this picture, to check the video path of the external inputs AV1, 2 and 3, starting at item 7280 (the proper functioning of the Digital Video Decoder SAA7118 is not tested!). Note: To generate the test pattern, it is necessary to feed a signal to one of the AV-inputs.

Brightness

This is the setting of IC7225 (SAA7118). Not necessary to align, fixed value is:

• PAL/SECAM: 132

• NTSC: 139

Contrast

This is the setting of IC7225 (SAA7118). Not necessary to align, fixed value is:

• PAL/SECAM: 139

• NTSC: 128

Sharpness

Not necessary to align, fixed value is 6.

8.3.5 Video 2 (Enhanced version only)

Table 8-8 SAM Menu 'Vid. 2'

Service Alignment Menu Video 2

Lum. delay PAL 0 <-----------|---------- > 7

Lum. delay SECAM 0 <-----------|---------- > 7

Lum. delay NTSC 0 <-----------|---------- > 7

8.3.6 Options (Enhanced version only)

Table 8-9 SAM Menu 'Opt.'

Service Alignment Menu Options

control On / Off

V

s/Va

Display size 32" / 42"

Virgin On / Off

ICONN control On / Off

Vs/Va control

When this option is set to 'on', it will enable the 'PDP feedback loop' for the automatic Vs/Va alignment. See table below for the correct setting.

Table 8-10 Vs/Va Control options

PSU version 3 PSU v.3 with

precision R's

PDP with Vs feedback(-52 PDP)

PDP with Vs/Va feedback(with 'B' in serial number)

Display size

Fixed value is 32". This option is only meant for the factory, to indicate the display size for the software.

Virgin

Normally 'off'. When this option is set to 'on', the display starts with the language selection menu.

ICONN control

Normally 'off'. Set this option to 'on' in case a so-called 'ICONN'-box (for Hotel TV) is connected to the display.

Caution: When this option is set to 'on', without an ICONNBox connected to the monitor, one cannot control the monitor

anymore (because the RC connection is interrupted).

Feedback loop 'OFF', alignment is necessary.

Feedback loop 'ON', but alignment (check) is necessary (see par. 8.2 for values) .

Feedback loop 'ON', no alignment (check) necessary.

PSU version 4

Feedback loop 'ON', no alignment necessary.

With the 'Luminance delays' alignment, you can place the luminance information on the chrominance information (push brightness onto the colour). Use a colour bar/grey scale pattern as test signal. These values are normally fixed.

Lum. delay PAL

Apply a PAL colour bar/grey scale pattern as a test signal. Adjust value until the transients of the colour part and black and white part of the test pattern are at the same position. Fixed value is 4.

Lum. delay SECAM

Apply a SECAM colour bar/grey scale pattern as a test signal. Adjust value until the transients of the colour part and black and white part of the test pattern are at the same position. Fixed value is 4.

Lum. delay NTSC

Apply a NTSC colour bar/grey scale pattern as a test signal. Adjust value until the transients of the colour and black & white part of the test area are at the same position. Fixed value is 4.

There are two ways to restore the remote control again:

• connect pin 8 (IR_TX) to pin 9 (IR_RX) on the RS232 connector of the monitor (the easiest way to do this, is to make a 'dummy' connector with these pins connected, and plug this into the monitor). or

• Set the set in the Service Alignment Mode (SAM) via shorting jumpers 1 and 2 of connector 0382 on the

SCAVIO panel. After this you can enter the appropriate menu to set ‘ICONN control’ to ‘off’ again.

EN 88 FM239.

Circuit Descriptions and List of Abbreviations

9. Circuit Descriptions and List of Abbreviations

Index of this chapter:

1. General

2. Power Supply unit

3. VGA connector panel

4. SCAVIO panel

5. Audio Amplifier panel

6. LED/Switch panel

7. Plasma Display Panel

8. Abbreviations

9. IC Block diagrams

Notes:

• Figures can deviate slightly from the actual situation, due to different set executions.

• For a good understanding of the following circuit descriptions, please use the diagrams in chapter 6 and 7. Where necessary, you will find a separate drawing for clarification.

9.1 General

The FM23 is the 3rd generation Philips plasma monitors. In comparison to the FTV1.9DE, it has:

• A power supply that is based on the FTV1.9,

Video

DVI-D

AV3

AV2

AV1

Loop thru of RGB

and H,V signals from VGA1 only

VGA2

RS232-C

VGA1

D V

I

Y/G Pb/B Pr/R

H,V

1fH YUV

YC

CVBS

V G

IN

A

OUT

2

RS

Sub-D

232

9 P

C

RC

out

V

G

In

A

1

Audio Processing

L/R VGA in

L/R CVBS

L/R YC

L/R HD

L/R DVI L/R Flex VGA (only output in Basic config.)

! All Functional blocks shaded grey are required for the"Basic Configuration". The remainder is required f or the "Enhanced Configuration".

are optional or prepared

*

Y/H/V

YPbPr

Digital Video

Decoder

SAA7118

3D Comb*

NVM DDC

R

S232C

ICONN

NVM DDC

+9V_STBY

Sync

decoder

YPbPr

NVM DDC

enable

audio

RGB

RGB+HV

RS232

Interrupt

gener.

RGB

RGB+HV

De-interlacer

SDA9400

ST

RS 232

Driver

+5V_Stby_Sw

RS232C

activity int.

Contro l

Audio Switch

TEA6422D

Output Switch

RGB+HV

H,V

RGB+HV

RS232C/

TTL

RC5 to E-box

switching

TMDS

Video +

Sync

select

2

I

PW/OTC

Switch

4052

IO Exp-

SC1

PCF8574

ADC Exp PCF8591

H and/or V from VGA1

UART (Ebox)

RGB+HV

ADC + TMDS

Decoder

AD9887

C_Bus -3

MSP Reset

MSP Audio Processor

MSP3415G

I2S

Audio D elay

32KSRAM

I2C_Bus 5

(sw bu s to NVM)

RGB+HV

Digital

YUV

Digital

UART

OTC

H,V

VGA1

switch-

VGA1 Switch

4052

CY7C1399

I2SI2S

UART

PW

Interrupt

Gener.

NVM

32Kbit

PW164_10R or 10RK

Sync.

UART

Interrupt

gener.

Per channel

Flash ROM

2Mbyte

PW

PixelWorks

Video Scaling Co-processor

PW

Reset

Interrupt

OTC

Main Pro cessor

SAA5801H/xx

SAM,

SDM,

RS232c

service int. pins

+9V_STBY

HP Filter +

Amp

LP Filter +

Amp

+9V_STBY

Audio Amplifier

• A new SCAVIO panel, which takes over the tasks of the former AVC and LIMESCO panels.

• A new class-D audio amplifier,

• A new, improved 32'' PDP (with new ALiS technology).

It is possible to use this product as stand-alone monitor or, in combination with the so-called F21RE Receiver box, for TV applications.

There are two configurations:

• Basic: which has one video input (VGA1) and one video output (VGA2). The VGA2 video output is directly connected to the VGA1 video input, without any processing. The audio output of VGA2 is also directly connected to the VGA1 audio input.

• Enhanced: which has six video inputs (VGA1, VGA2, DVI- D, CVBS, YC and HD) and six corresponding audio inputs. These inputs are internally converted to the appropriate signals. The VGA2 connection is here bi-directional (FlexVGA).

Note: In all descriptions below, the Enhanced version of the FM23 is discussed. When there are important differences between the Basic and Enhanced versions, this is mentioned.

SRAM

128kbyte

2

Mute

C_Bus -2 I

Tweeter

Low/Mid

video

control

(sw bus to NVM)

Fan Control PW M

Power OK, 5V test, 8V6 test

I2C_Bus 4

EPLD

EP1K30QC

IR RXr (RC in)

PROM

for EPLD

Power ON

Reset

Flash ROM

2Mbyte

DRAM

2Mbyte

NVM

32Kbit

generator

I2C_Bus -1

Light

Sensor

LVDS

Encoder

DS90C385

Clock

Red LED

3v3Stby/

5vStdby

PDP go =>

<= IRQ_PDP

POWER_DOW N =>

PSU

Green

LED

Serial Digital RGB with

clock and Sync information

CPUgo =>

Display Control

IO expander

PS

U

PCF8574AT

AC/DC, DC/DC converters

Audio supply, 5V,8V6, 3v3, Vs,Va

Protec tion

3v3,5v S tandby PSU

Fan driver

RC / LED / Switch Panel

PDP

MPU

Vs,Va,Vcc Vsago

PSU

ON/OFF switch

(see description)

CL 26532038_006.eps

AC i/p

010502

FAN

*

FAN

2x

Figure 9-1 Control and Data Path

Circuit Descriptions and List of Abbreviations

EN 89FM23 9.

9.1.1 Input/Output

The main inputs are:

• Basic: VGA only,

• Enhanced: VGA, Flex-VGA, DVI-D, HD-RGB+HV, HD-

2fH-YPbPr (sync on Y), 1fH-YCbCr (sync on Y), YC, CVBS on cinch. Flex-VGA gives the user a choice to configure the 'loop-through VGA output' as an output or as input.

9.1.2 Video

This mainly consists of an analogue processing part and a digital processing part. The video inputs like VGA (Basic configuration), CVBS, YC, HD-RGB/YUV (1fH and 2fH) and DVI-D are received and processed. The VGA signals are first converted to digital signals and then processed by the PW Scaler.

The YPbPr (2fH) signal is discretely converted to RGB, whereas the YCbCr (1fH) signal is processed in the SAA7118 Digital Video decoder.

The base-band video inputs (CVBS and YC) are output from this decoder as digital YUV, which are then further processed by the Pixel Works Scaler (PW).

The signals on the digital DVI input are first decoded by the TMDS decoder inside the AD9887 and then processed by the PW Scaler.

The PW Scaler output is going through an EPLD and then via an LVDS Encoder to the Fujitsu/Hitachi PDP (Plasma Display Panel) as differential serial data. This PDP is based on ALiS (Alternate Lighting of Surface) technology and is an interlaced display, with separate odd and even fields to be displayed.

9.1.3 Audio

This mainly hosts the audio inputs for the various video inputs. They go through an I

2

C controlled source selector. The main audio processing is done by the Micronas MSP3415G version with built-in UltraBass-II algorithm.

A digital delay line is created using the I

2

S channel and SRAM. The delay created can be selected between two values, one for the Receiver box, and one for the Monitor.

The processed audio signals are then differentially transmitted to the audio amplifier panel. This amplifier drives a tweeter and a twin-drive woofer (low/mid range). Active filtering is done prior to the amplifiers.

9.1.4 Control

The main controller is the OTC, referred to as the 'main processor'. This operates in co-ordination with the processor in the Pixel Works Scaler (PW), referred to as the 'co-processor'.

When the FM23 monitor is connected to an F21RE Receiver box, the UART commands from the Receiver box will control the monitor.

In stand-alone mode, the monitor can be controlled via the Remote Control or via the RS232C port.

DDC1/2B (Digital Data Channel, an I

2

C-based protocol) is implemented with separate identification NVMs for the two VGA inputs and the DVI-D input as well. In addition, the RS232C port can be used for software download to the PW and the OTC. The target for downloading is controlled via a switch in the RS232C path; the switch itself is controlled by the OTC.

9.1.5 Power Supply

Connectors

Y/G Pb/B Pr/R

AV3

H,V

YC

AV2

AV1

CVBS

D V

DVI-D

I

Loop thru of RG

and H,V signals from VGA1 only

+5V_STBY_SW

+5V_STB Y_SW

V

B

G

Flex

A 2

NVM DDC

RS

Sub-D

232

9 P

C

RC out

V G

In

A 1

NVM DDC

Audio processing Audio amplifier

L/R VGA in

L/R CVBS

L/R YC

L/R HD

L/R DVI L/R Flex VGA (only output in Basic config.)

! All Functional blocks shaded grey are required f or the"Basic Configuration". The remainder is required for t he "Enhanced Configuration".

are optional or prepared

*

YPbPr

3D Comb*

+5V_STBY_SW

NVM DDC

+5V

Sync

decode

RGB

Digital Video

Decoder SAA7118

+8V6

Cont rol

+5V

RC5 to RCout buffer

RC5 to VGA1 buffer

audio

enable

+9V_STBY

+8V6

ST

RS 232

Driver

+5V_STBY_SW

RS232

Interrupt

gener.

+5V_STBY_SW

Audio Switch

TEA6422D

Output Switch

+5V

De-interlacer

SDA9400

+8V6

Video

+3V3 +3V3 +3V3

NVM

ADC + TMDS

Decoder

AD9887

+3V3

+5V_STBY_SW

+5V

CY7C1399

32Kbit

Sync.

Interrupt

Gener.

Per channel

VSND_NEG VSND_POS

Video +

Sync

switching

+8V6

+3V3

PW/OTC

Switch

4052

IO Exp-

SC1

PCF8574

ADC Exp PCF8591

Temp.Sensor

+8V6

Discrete

electronics

+5V

MSP Audio Processor

MSP3415G

+8V6

Audio Dela y

+5V

32KSRAM

+8V6

Flash ROM

2Mbyte

PW

PixelWorks

PW164_10R or 10RK

Video Scaling Co-processor

+3V3

OTC

Main Proc essor

SAA5801H/xx

VGA1 Switch

4052

UART

Interrupt

gener.

HP Filter +

Amp

LP Filter +

Amp

SRAM

128kbyte

+2V5 +2V5

+5V

service int. pins

+9V_STBY

Tweeter

Mute

Low

+9V_STBY

/Mid

Clock

generator

EP1K30FC

converter

EPLD

PROM

for EPLD

+3V3

Power ON

Reset

Flash ROM

2Mbyte

DRAM 2Mbyte

NVM

32Kbit

+3V3_STBY_SW

+5V_STBY_SW

RC/LED/switch panel

+8V6

IR RXr

Light

(RC in)

Sensor

+8V6

Local

LVDS

Encoder

DS90C385

+9V_STBY_SW

+9V_STB Y

+8V6

PSU

Red LED

+5V

+3V3

+3V3_STBY_SW

+5V

PSU

AC/DC, DC/DC converters

Audio supply, 5V,8V6, 3v3, Vs,Va

Protect ion

3v3,5v St andby PSU

Fan driver

+5V_STBY_SW

VSND_NEG VSND_POS

Green

LED

PDP

Vpr2

MPU

Vcc

Vs,Va

*

IO expander

AC i/p

ON/OFF switch

(see description)

CL 26532038_007.eps

010502

Figure 9-2 Power Supply Path

EN 90 FM239.

Circuit Descriptions and List of Abbreviations

The PSU consists of a pre-conditioner part and a DC/DC converter part. This converter supplies power to the PDP high voltages, the auxiliary voltages, and the audio amplifier. There is a separate standby power supply, which supplies the Main Processor, PDP microcontroller, interrupt generator and some other circuits.

9.2 Power Supply Unit (Diagrams P)

9.2.1 Introduction

PSU

MAINS IN

MAINS

FILTERS

ON/OFF

SWITCH

SUPPLY_ON

PRECONDITIONER

(PFC)

380V

MAIN

SUPPLY

DISCHARGE

SEQUENCE

and

The mains inlet module will host the inlet and filtering.

There is a functional 'Mains on/off' switch on the LED panel. This switch is on the secondary side, controlling the relays on the primary side.

Vs Va

Vcc

Vrs

Vra Vsk Vak

Iak Vsago Vcego

Vpr2

+8V6

+5V

VSND_POS

GND_SND

VSND_NEG

+9V_STBY +9V_STBY_SW +5V_STBY_SW

+3V3_STBY_SW

POWER OK

STANDBY

SCL_1

SDA_1

+3V3

+5V

+8V6

PDP

AUDIO

AMPLIFIER

SCAVIO

MAINS POWER CONTROL

PROTECTION

ON/OFF

CONTROL

STANDBY SUPPLY

MAINS

ISOLATION

Figure 9-3 Power Supply

Temp.

FAN

CONTROL

DC_PROT

FANS

(OPTIONAL)

CL 26532038_008.eps

040402

Circuit Descriptions and List of Abbreviations

EN 91FM23 9.

Table 9-1 I/O Overview Power Supply

Name I/O Value Description

+3V3 Out +3.3 Vdc To supply small signal digital circuitry. +3V3_STBY_SW Out +3.3 Vdc To supply small signal digital circuitry, needing power in standby +5V Out +5 Vdc To supply small signal digital circuitry. +5V_STBY_SW Out +5 Vdc To supply small signal digital circuitry, needing power in standby +8V6 Out +8.6 Vdc To supply the small signal analogue circuitry. +9V_STBY Out +9 Vdc Signal to functional ON/OFF switch. +9V_STBY_SW Out +9 Vdc Signal from functional ON/OFF switch. DC_PROT In H/L Signal from audio amplifier to switch OFF the power supply in case of a safety problem. FAN_SP_1 In H/L (TTL level) PWM signal from uP to control optional fans (group 1). FAN_SP_2 In H/L (TTL level) PWM signal from uP to control optional fans (group 2). FAN_SUPPLY_1 Out 5 to 13 Vdc Supply voltage for optional fans (group 1). FAN_SUPPLY_2 Out 5 to 13 Vdc Supply voltage for optional fans (group 2). Iak Out Signal to measure 'Ia' in PDP (Iak= 1 x Ia). Mains In 110/240 Vac, 50/60 Hz Mains voltage. POWER_OK Out H/L (TTL level) Signal to an interrupt pin of the uP, which indicates that the power supply is in regulation.

If an error occurs, signal goes from H to L. SCL_1 In H/L I2C clock line from uP. SDA_1 In/

H/L Bi-directional I2C data line from/to uP.

Out STANDBY In H/L (TTL level) Signal to switch the PSU to standby mode. Va Out +30 to +70 Vdc To supply the addressing circuitry in the PDP. Vak Out Signal to measure Va in PDP (Vsk= 0.036 x Va). Vcc Out +5 Vdc To supply small signal digital circuitry in the PDP. Vcego In H/L (H= +2 Vdc) Signal to switch the low voltage supplies ON/OFF. Vra In Signal to control Va (Va= 30 + (20 x Vra)). Vrs In Signal to control Vs (Vs= 70 + (10 x Vrs)). Vs Out +70 to +90 Vdc To supply the sustain circuitry in the PDP. Vsago In H/L (H= +2 Vdc) Signal to switch the high voltage supplies (Vs and Va) ON/OFF. Vsk Out Signal to measure Vs in PDP (Vsk= 0.029 x Vs). VSND_POS Out +14.5 Vdc To supply the audio amplifier panel. VSND_NEG Out -14.5 Vdc To supply the audio amplifier panel.

The Power Supply Unit (PSU) is designed to provide regulated output voltages for the plasma display panel (PDP) and the built-in electronic panels (such as e.g. the SCAVIO and Audio Amplifier panels). It will house the Pre-conditioner, DC/DC converters and the Standby circuitry. In addition, this panel will house the protection and the (optional) fan drive circuitry. The Mains inlet is mounted alongside the SCAVIO panel. It consists of the necessary high and low frequency mains filters.

The mains AC voltage is applied to the input filter and then fed to the standby supply. This supply is always operational and delivers the +9V

STBY

voltage. The task of the main supply is to deliver the supply voltages for the several electrical circuits in the monitor. It is switched via two single-pole relays, which are powered from the +9V

voltage and controlled via the SUPPLY_ON

STBY

signal. The reason to choose for a separate standby supply instead of a single flyback supply is the requirement to have a low standby power consumption.

The PSU consists of the following parts (which are described separately):

• Mains inlet and filter,

• Standby supply,

• Fan control (optional),

• Pre-conditioner,

• LLC supply,

• Aux. supply,

• Protections.

To understand the descriptions below, see also mentioned diagrams in Chapter 7.

9.2.2 Mains Inlet and Filter (Diagram P2)

Introduction

The mains filter provides common-mode and differential-mode filtering, to fulfil legal and self-imposed limits. Additional provisions are mains spikes and lightning protection.

Operation

The mains voltage is provided via mains inlet 0308, after which it is fused by a T6.3A fuse (item 1400). The next part, the mains filter, is optional. It consists of an LC common mode filter section. This filter consists of two capacitors (items 2402 and 2403) from both phase and neutral to ground (to reduce the leakage current) and an inductor (5401). Interferences on one of the phases are shorted to ground via these capacitors. Inductor 5401 also provides a differential-mode filtering with capacitor 2400. Resistor 3401 discharges this capacitor after the mains is disconnected. A second common mode filter is made around coil 5402 and capacitor 2401.

Resistor 3400 is a high energy VDR. The advantage of this VDR is that it can handle 400 V

without risk of fire. At high

AC

voltage peaks (e.g. lightning surge) on one of the phases, the resistance of VDR 3400 will be very low, causing fuse 1400 to interrupt. At a lightning surge on both phases with respect to chassis ground, mains filter 5401 will form a high resistance, through which the voltage will rise very sharply.

To prevent flashovers, a spark-gap/ resistor combination (items 1402 and 3404) is implemented.

The high-ohmic resistors 3402 and 3403 are connected between neutral and chassis ground. They are required by safety regulations.

EN 92 FM239.

Circuit Descriptions and List of Abbreviations

9.2.3 Standby Supply (Diagram P2)

Introduction

The standby supply is a separate power supply, meant to reduce power consumption of the Flat TV monitor in standby mode. The standby supply operates on the AC voltage from the input filter part, and has to deliver a stable 9 V voltage.

It has three mains isolated outputs, and one 'hot' output:

• +9VSTBY (called +9VSTBY_SW after the 'on/off' switch

1101), to power the 'on'/'off' relays in the pre-conditioner.

• +5VSTBY_SW (derived from the +9V

STBY

regulator 7540)

• +3V3STBY_SW, to supply the µP of the PDP.

• 25V_HOT, to supply the LLC controller.

The standby supply is also connected to the pre-conditioner output (400V_HOT), in order to deliver a voltage as long as possible, after switch 'off' and at mains dips.

Operation

The standby supply is always operational when the AC input voltage is present, so even when the POWER switch is in the 'off' position. After a small rectifier (D6512/6513) and buffer capacitor (C2503), the DC voltage is applied to an SMPS (switched mode power supply).

The SMPS itself is build around IC7500, a 'TINYSwitch TNY256'. This IC contains a control circuitry and a power MOSFET. It uses a simple 'on/off' control loop to regulate the output voltage. The generated +9V

voltage, at the

STBY

secondary side, is rectified by D6504 and smoothed by C2508. The supply for the TNY256 on pin 6 comes via resistor R3506 and L5500.

By using secondary sensing, a very accurate standby voltage and high efficiency is achieved. The sensing circuit uses a TL431 as reference voltage/error amplifier. Optocoupler 7501 is used for the mains isolation. When the output voltage rises, the reference voltage on the TL431 will exceed 2.5 V and the current through this device and the optocoupler LED will increase. By this, the optocoupler transistor will conduct more. When this current (at pin 4 of IC7500) exceeds 50 µA, the MOSFET is switched 'off', and the output voltage will drop. When this current drops below 40 µA, the MOSFET is switched 'on' again.

During the time that the MOSFET is 'on', the IC has no supply voltage. To overcome this period, the energy stored in the bypass capacitor C2513 is used. This capacitor is charged during the time the MOSFET is 'on'.

As the TNY256 is sensitive for transients (mains spikes), a 'peak clamp' circuit (300 V zenerdiodes 6501 and 6502) is used to limit the voltage to a safe level.

via voltage

9.2.5 Pre-conditioner (Diagram P5)

Warning: the pre-conditioner does not provide mains isolation.

Introduction

The European Law describes a reduction of mains harmonics for apparatus with a power consumption above 75 W. Therefore the pre-conditioner is designed. This module serves as the interface between the mains input and the V The advantage of a pre-conditioner is (compared to a mains input filter):

• Reduction of mains harmonics to legal limits.

• Lower mains current for the same output power.

• Power factor close to 1.

• Stable regulated output.

• Small and low weight.

The input voltage of the pre-conditioner is universal, between 95 and 264 V

. The output is 400 VDC (400V_HOT) with a

AC

maximum output power of 300 W. This output voltage is delivered to the V

supply.

S

Operation

Start-up

The two relays (1450 and 1460, diagram P2) are controlled via the SUPPLY_ON signal. This signal will become 'high' when the +9V_STBY_SW, the STANDBY (from the OTC), and the LATCH signal are 'ok'. It then switches indirect relay 1450 via transistor 7460 and so enables the use of a small low voltage switch. To protect rectifier 6600 and relay 1450, the inrush current is limited to a maximum of 20 A by charging the capacitor 2605 through two serial PTCs (3450 and 3451) and an NTC (3452). After approximately 0.5 sec, relay 1460 is activated. This relay will short the PTCs. The advantage of using an NTC, is the fact that the resistance varies with the current and hence the mains voltage. At a high mains voltage, the current is lower for the same power.

Two clamp diodes 6605 and 6606 charge output capacitors C2616 to the peak voltage of the mains input. During normal operation, both diodes are blocked because of the output voltage of 400 V

, and will only conduct if there is a mains

DC

spike or an output dip.

Capacitor 2616 delivers via R3668 the start-up voltage at pin 16 of IC7650. After the start-up cycle, IC7650 is supplied via auxiliary winding 1-2. Capacitor C2663 is charged during the cycle that MOSFET 7610 conducts. While MOSFET 7610 is switched 'off', this capacitor transfers its energy via D6661 to the input of stabiliser IC7660. The 15 V output voltage of this IC is fed via D6665 to V

pin 12 of IC7650.

CC

The slow start function is realised by the circuit consisting of transistor 7654, D6654, R3654, and C2654.

S/VA

supply.

9.2.4 Fan Control (Optional, Diagram P4)

For ceiling mount or portrait-mode use, there is foreseen in four optional fans, grouped per two. The temperature within the monitor is measured via a sensor (R3372, KTY81) on the PSU. This sensor is, via A/D converter (item 7530 on the SCAVIO), connected to the OTC. According the temperature within the cabinet, the OTC-software will drive the two PWM outputs of the OTC. These outputs (FAN_SP_1 and 2) are connected to the PSU, where for each signal, a corresponding voltage is generated to supply the fans. These voltages (FAN_SUPPLY_1 and _2) are proportional to the duty cycle of the corresponding PWM signals. The OTC senses the temperature every 5 s. If it has reached T-alarm, and this value has been measured three times consequently, the monitor will go into protection, and a errorcode is generated.

Normal Operation

An up-converter circuit is used for the pre-conditioner. The switching frequency of the converter is chosen much higher than the mains frequency. It is therefore possible to consider the supply as constant, during every high frequency period, and the envelope of all voltage steps during the low frequency period approximates a half sine wave. The output voltage of the pre-conditioner equals the input voltage, when the MOSFET is continuous switched 'off', and increases while the MOSFET is switched 'on'.

The rectified mains input voltage is connected to pin 5 of IC7650 via voltage divider R3650 and R3651. This voltage is proportional with the mains input, and is used to change the duty cycle of the pulses, which are generated at pin 11. Because the width of these pulses is not small enough, the circuit around transistors 7640 and 7641 is added. It decreases

Circuit Descriptions and List of Abbreviations

EN 93FM23 9.

the duration of the square wave by 500 ns (this value is set by R3640 and C2640). A demagnetisation winding (pin 1-2 of L5600) detects when there is no energy in the transformer. This information is fed to IC7650 pin 7 and this is used to switch 'on' the MOSFET (7610). In this way, the dissipation is very low, combined with a low EMI. The MOSFET 7610 is switched 'off' at high currents, up to 15 A. To reduce dissipation, this is done at high speed for which 'turn off driver' T7608 is used.

The output voltage (400 V) is divided by R3670 and R3671 and connected to pin 3 of IC7650. A change in the load will adjust the duty cycle of the gate pulse at pin 11, in order to keep the output voltage constant. Therefore, there is no need to adjust the output voltage by means of a potentiometer.

Protections

Current Protection

The current through FET 7610 flows also through the sense resistors 3614 and 3615. The voltage across these resistors is fed to pin 6 of IC7650. If the current exceeds its reference level, the pre-conditioner will switch 'off'. A filter, formed by C2666 and R3666, avoids unnecessary protection triggering due to spikes. C2665 and R3665 on pin 13 determine the maximum oscillating frequency.

the resonance circuit and the MOSFETS, energy is stored into transformer L5002 and capacitor C2001. The secondary voltages are rectified and smoothed, these voltages are, via a voltage divider, fed to the optocoupler that influences the oscillator frequency of the control IC and stabilises the secondary voltages. If the current becomes too high, the supply is switched 'off' via the fault input of the control IC.

Advantages:

• High efficiency (more then 90%, other supplies 75%).

• Less radiation.

• More cost-effective (two MOSFETS of 400 V are cheaper

than one MOSFET of 600 V).

Disadvantages:

• Very low power stand-by impossible.

• Realisation and stabilisation is more complex.

Operation V

Supply

S

Lr

Cr

Ri

Capacitive Inductive

Z

9.2.6 LLC Supply (Diagram P6)

Introduction

supply (70 - 90 V) is based upon the so-called LLC

The V

S

converter technology (also used in the MG3.1 and FTV1.9). It is used to supply the power of the sustain pulses, which generate the light in the PDP. The voltage is set by a reference DC voltage (V The V

voltage (derived from VS, 30 - 70 V) is used to supply

A

), coming from the PDP.

RS

the power for driving the addressing electrodes of the PDP. The value of V

is also depending on a reference voltage (VRA)

A

coming from the PDP.

The main supply hosts the following supplies:

• V

supply, via an LLC converter.

S

supply, derived from VS via a down converter.

• V

A

, via a flyback converter.

• V

CC

• 3V3, via a down converter.

• Audio amplifier supplies (V

SND_POS

and V

transformer.

+400V-HOT

POWER BLOCK

S1

7005

3014

6007

3017

6008

Figure 9-4 V

S2

7006

Supply

S

5002

FEEDBACK

7002

VCC VAUX

FASE

7001

14 12

CONTROL-IC

MC34067

DRIVER

5001

FAULT INPUT

10

The start-up voltage for the IC is derived from one phase, the IC starts to oscillate, and alternately S1 and S2 are driven into conduction with a dead time in between. This effects that, via

SND_NEG

), via a

6044

SENSING

CL 16532099_109.eps

f

r

CL 16532099_110.eps

f

260901

Figure 9-5 Impedance Characteristic

General

The LLC supply is a serial resonance power supply. The coil, resistor, and capacitor form a trap at the resonance frequency f

. The impedance is frequency dependent. The smallest

R

impedance is at the resonance frequency (f

), at the right side

R

of fR is the inductive part, and at the left side the capacitive part. The supply works in the inductive part, since higher frequencies causes minor losses. Stabilisation is realised, by regulating the frequency as function of the output voltage (V

) and power. The load is

S_UNSW

stabilised by influencing the series-loop. The higher the frequency, the lower the output power.

The supply voltage of the control IC comes from the 25V_HOT voltage of the standby supply (via stabiliser 7093), and is lead to pin 15 of the IC. The IC starts to oscillate. This supply line has a short-circuit protection via opto-coupler 7003; when the supply is regulating, the current through the opto-coupler is amplified and will deliver power to the IC.

Vs

+

7010

Control is done in the usual way by a TL431 at the secondary side. V additional TL431 (7011 at schematic P6). V coming from the display, influences the output of the V The output voltage of the V following formula: V circuitry for V

is mixed into the feedback voltage, using an

RS

supply varies according the

S

= 70 + (10 * VRS). Via this stabilisation

S

, the output voltage is stabilised (if necessary, it

S

, a control signal

RS

supply.

S

is possible to adjust the voltage, via potmeter R3026). The V is fed via a voltage divider to IC7010 (TL431).

S

If the voltage at pin 3 of IC7010 is higher than 2.5 V, a current will flow from cathode to anode. This current flows also through

260901

the secondary side of the optocoupler 7002. The voltage at pin 7 of the MC34067, determines the output frequency. The higher this voltage, the higher the output frequency. Thus, if the voltage on pin 7 increases, the frequency increases and V

decreases.

S

When the output voltage rises, the voltage at the reference IC7010 also rises, this causes the current through the diode of the opto-coupler to rise. The transistor of the opto-coupler

EN 94 FM239.

Circuit Descriptions and List of Abbreviations

conducts more, as a result of which the voltage at pin 7 of the MC34067 increases. The output voltage of the error amplifier gets lower, and the current through R3005 increases.

Accurate Over Voltage Protection is added, using a TL431 (7304) as reference/comparator and an additional optocoupler (7003) that acts on the fault input pin 10 of the MC34067P (see also 'Protections Main Supply').

The Controller

V

CC

15

C2005

R3003

Enable /

UVLO Adjust

OSC-CHARGE

OSC-RC C2004

One-Shot RC

R3004

Oscillator

Control Current

R3005

I

OSO

Error Amp Output Noninverting Input

Inverting Input

Soft-Start

9

1

2

16

3

6 8

7

11

7.0k

Error Amp

50k 7.0k

50k

8.0V

Q1

I

OSC

One±Shot

3.1V

Error Amp

Clamp

9.0

µ

A

VCC UVLO

V

ref

D1

Oscillator

4.9V/3.6V

Q2

OR3

5.1V

Reference

V

ref

V

UVLO

ref

4.2/4.0V

Steering

Flip-Flop

Q

T

Q

R

Q

S

Fault Latch

CL 16532099_111.eps

Figure 9-6 MC34067

The MC34067P controller, is used for the following reasons:

• Zero voltage switching.

• Variable frequency oscillator (above 1 MHz).

• Precision one shot timer for the dead time.

• 5 V reference output.

• Double, high current totem-pole output.

• Soft start.

• Wideband error amplifier.

• Fault input (protection).

The oscillator circuit is build around an internal comparator with two threshold-voltages: 4.9 and 3.6 V. C2004 is first charged via transistor Q1. If the voltage across C2004 is more then 4.9 V, the output of the upper comparator becomes low, the NOR-port output will be high, and Q1 will be blocked because the base will be shortened by Q2. C2004 will be discharged via the resistors R3003 and the oscillator control current (I

OSC

). If the voltage across C2004 is below the lower threshold (3.6 V), transistor Q1 is conducting and the capacitor is charged again. The oscillation frequency is modulated by the oscillator control current. The discharge current increases, when pin 3 is loaded even more; thus the lower the voltage on pin 3, the higher the oscillator control current and the higher the frequency. The maximum frequency is reached when the output of the error amp is minimal (0.1 V). Thus, R3005 determines the maximum frequency. The minimum frequency is reached, when I

current is zero:

OSC

C2004 then discharges only via the resistor R3003.

One Shot Timer

The one-shot timer is present, to de-activate both outputs simultaneously, and to provide a dead time, so that only one output will be activated. The one-shot capacitor (C2005) is first charged by Q1. The one-shot period begins when the oscillator comparator is switched 'off' by Q1. The one-shot capacitor is discharged via the parallel resistance (R3004): if this voltage gets lower than the lower threshold of 3.6 V, the comparator will be high and controls the flip-flop, which makes one of both outputs high.

MC34067

1.0V

260901

V

ref

5

Output A

14

Power Ground

13

Output B

12

Fault Input

10

If Q1 is re-conducted through the oscillator comparator, the one-shot capacitor is re-charged.

Fault Detector Input

At pin 10, there is a fault detector input. If this voltage reaches 1 V, the output of the OpAmp goes high, and both drive outputs are switched 'off'. In addition, the output of OR3 will be high via the 'fault latch'. The output of OR3 drives Q1, so both the oscillator and the one-shot-capacitor remain charged. Via OR3, the soft-start capacitor is discharged.

Soft-start

Due to the soft-start circuit, the oscillator starts with maximum frequency. The low voltage on the soft-start capacitor (C2027) is buffered and keeps the error amplifier output low (I

= max).

-> f

OSC

= max

The capacitor is charged with a current of 9 µA, the output of the buffer gets high, and the error amplifier input takes charge of the oscillator control current.

Driver stage

The two secondary windings of the driver transformer are wound in opposite directions and control the two switching MOSFETs. The primary winding of the driver transformer is alternately controlled by the two totem-pole outputs of the controller. Cross-conduction of both MOSFETs is prevented by the dead time. The gate of each MOSFET is controlled via the resistors 3014/ 3017 and via the diodes 6007/6008. The transistors 7007/7008 discharge the gate faster by switching 'off'. The diodes 6017/ 6028 at the base-emitter of 7007/7008 prevent the zener effect of these transistors. The zener diodes at the gate-source of 7005/7006 are for ESD protection. C2011 and C2014, form the capacity for the series resonant circuit.

MOSFET switching

The total switching time can be distributed over 12 phases with different current paths. Only four phases are discussed to simplify the explanation:

Phase 1 (S1 closed, S2 open)

Vi

S1

D1

Lr

S2

D2 Cs

Lp

Cr

Br1

CL 16532099_112.eps

+

260901

Figure 9-7 Phase 1 Resonance Supply

The gate of MOSFET 1 is positive, which causes S1 to close. The input voltage Vi of 400 V

, provides a current flow through

DC

S1 and the series circuit. At the same time, a current flows through the rectifier diodes in the secondary winding, which will charge capacitor Cs. The current through Lr starts negative, but it is increasing to change polarity. Capacitor Cr is charged sinusoidal, while the voltage at Lr drops. This makes the current drop.

Circuit Descriptions and List of Abbreviations

EN 95FM23 9.

Phase 2 (S1 open, S2 open = dead time)

Vi

S1

D1

Lr

2

S2

Cp

D2

Lp

1

Cr

Br1

CL 96532069_168.eps

+

Cs

300999

Figure 9-8 Phase 2 Resonance Supply

Before the current reaches zero, S1 is opened. Now, both MOSFETs are not conducting. However, the current through the coils wants to continue. The capacity Cp releases its load to the series circuit, and the voltage at Cr continues to rise (Cp is the sum of several parasitic capacities).

1) The voltage at the drain of MOSFET 2 drops, because Cp is discharged at this moment [1]. This causes a voltage inversion across Lr and Lp. The secondary winding begins to feed back, charging capacitor Cs.

2) The voltage becomes negative, and diode D2 starts to conduct [2]. The secondary bridge remains conducting.

Phase 3 (S1 open, S2 closed)

Phase 4 (S1 open, S2 open = dead time)

Vi

S1

2

S2

1

Cp D1

Lr

Lp

D2 Cs

Cr

Br1

CL 96532069_170.eps

+

300999

Figure 9-10 Phase 4 Resonance Supply

Before the current reaches zero, S2 is opened. Now, both MOSFETs are not conducting, but the current through the coils wants to continue. The capacity Cp releases its load to the series circuit, and the voltage at Cr continues to fall (Cp is the sum of several parasitic capacities).

1) The voltage at the drain of MOSFET 2 increases, because Cp is discharged at this moment [1] (Cp was charged to 400 V). This causes a voltage inversion across Lr and Lp. The secondary winding begins to feed back, charging capacitor Cs.

2) The voltage becomes higher than 400 V, and diode D1 starts to conduct [2]. The secondary bridge remains conducting.

Protections MC34067

Vi

S1

D1

Lr

S2

D2

Lp

Cr

Br1

CL 96532069_169.eps

+

Cs

300999

Figure 9-9 Phase 3 Resonance Supply

The gate of MOSFET 2 is becoming high. The current through D2 is taken over by MOSFET 2. The switching losses are negligible, because the voltage across the switch is now approximately 1 V. The current through Lr starts negative, but is increasing to change polarity. A current flows through MOSFET 2 and the series circuit. The bridge remains conducting, but its current gets zero because of the decreasing voltage across Lp. This is caused by the discharge of capacitor Cr. The voltage at capacitor Cr is decreasing sinusoidal and so is the voltage across Lp and Lr.

Over Current Protection (OCP)

The voltage at R3021 is a criterion for the current, which flows through the primary winding. Via C2015 and D6010, the negative information is clamped at -0.6 V. The total amplitude is rectified via D6009 and C2010, and via R3020 and TS7009 supplied to the fault input (pin 10) of the controller. When the fault input is higher than 1 V, the protection is activated.

Over Voltage Protection (OVP)

The voltage at R3010 is the take-over-winding voltage. This voltage is also supplied to pin 10 of the controller via a voltage divider R3010/R3011 When the fault input is higher than 1 V, the protection is activated.

Soft-start Over Current Protection

If short-term over current peaks occur, the frequency is adapted. The voltage at R3021 is clamped at -0.6 V via C2015 and D6010. The total amplitude is rectified via D6011 and C2008, and supplied to the 'capacitive' thyristor TS7017/18 via R3012. When the voltage at the emitter of TS7017 gets higher than 5 V, the soft-start capacitor C2027 is discharged and the frequency increases. Because of this, the V

will drop. If this

S

voltage remains 5 V, the supply is interrupted (hick-up). This circuit is adjusted in such a way, that the voltage does not drop too much if a flash occurs.

EN 96 FM239.

Circuit Descriptions and List of Abbreviations

9.2.7 Aux. Supply (Diagram P7)

The Aux. supply part, hosts the supplies, which are derived

supply,

A

supply,

CC

supply:

S

from the V

• V

• 3V3 supply,

• Audio supply (V

Supply

V

A

voltage is derived from the VS voltage via the down

The V

A

SND_POS

and V

SND_NEG

).

converter principle. Control IC TEA1507 (item IC7112) and MOSFET TS7117 are used.

S

L

Vin

I

T

S

closedSopen

I

T

δT

T

D

+

C

I

D

L

D

+

C

V

I

D

OUT =

CL 26532038_009.eps

Figure 9-11 Principle of Down Converter

After closing switch 'S', the linear in time increasing current IT, will charge capacitor C. Opening switch 'S' will generate a counter-e.m.f. (= reverse voltage) in coil L, trying to maintain current I

T

via diode D (this diode is also called 'freewheel diode'). Therefore, after opening 'S', the magnetic energy stored in coil L will be transferred to electrostatic energy in capacitor C. The

will only supply current during the time that 'S' is closed

V

IN

while a constant current is flowing through R V

is directly proportional with VIN and the time that 'S' is

OUT

closed and reverse proportional with period time 'T'. Therefore, by changing the duty cycle, it will be possible to control V To apply this on the FM23 (diagram P7): replace switch 'S' by FET TS7117, coil L by L5220, diode D by D6120, C by C2121,

= 77-100V, and V

V

IN

OUT

= VA.

Stabilising is done in the same way as for the V mixed into the feedback voltage, using an additional TL431 (7011 at schematic P6). Control signal V display, influences the output of the V voltage of the V V

= 30 + (20 * VRA).

A

supply varies according the following formula:

A

, coming from the

RA

supply. The output

A

V

OUT

R

L

V

OUT

R

L

. δT

V

IN

T

280302

. This is possible

.

L

OUT

supply. VRA is

S

Supply

V

CC

This part delivers, besides the V

voltage (+5 V), also a +12

CC

V (for optional Fan control) and derived from that, an +8V6 (for small signal analogue circuitry).

voltage is derived from the VS voltage via the flyback

The V

CC

converter principle. Control IC TEA1507 (item 7212) and MOSFET 7212 are used.

+

V

IN

S

Id

-

V

IN

S

+

D

-

+

Isec

C

D

+

C

+

V

OUT

RL

V

OUT

RL

-

CL 26532039_010.eps

280302

Figure 9-12 Principle of Flyback Converter

After closing switch 'S', the current I

will increase linear in time.

D

The magnetic energy in the primary coil is directly proportional with the self-inductance of the coil and current I

(thus with the

D

time the switch is closed). The voltage polarity at the secondary winding is negative (due to different winding direction), meaning that diode D will block. Capacitor C will discharge via

, V

will decrease.

R

L

OUT

Opening switch 'S' will generate a counter-e.m.f. in the primary winding, trying to maintain current I

. Through this the polarity

D

of the secondary voltage will inverse. The magnetic energy, stored in the coil, will now be transformed to the secondary side. Diode D will now conduct, capacitor C will be charged and

will increase.

U

OUT

To apply this on the FM23 (diagram P7): replace switch 'S' by FET TS7217, coil L by L5220, diode D by D6224, C by C2224,

= V

V

IN

S_UNSW

, and V

OUT

= VCC.

3V3 Supply

The 3V3 voltage, is directly derived from the LLC supply (+18V line). Via a fuse (1005/1045), this voltage is rectified by diodes 6021/6045 and smoothed by C2022. Via control IC L4973V (item 7260), the 3V3 voltage is generated. This IC contains a complete down converter, with integrated MOSFET.

Audio Supply

This is a 'floating' symmetrical supply (±14.5 V) derived from V

S

via transformer 5290. Because this voltage is tightly coupled to

voltage, this voltage varies considerable, between 11 V

the V

S

(max. load, V

= 70 V) and 20 V (min. load, VS = 90 V).

S

The Audio ground is connected to the normal secondary ground, with a capacitor (C2290) and a resistor (R3292) in parallel, to have the possibilities to suppress spurious oscillations.

.

Circuit Descriptions and List of Abbreviations

EN 97FM23 9.

9.2.8 Power Supply Protections (Diagram P3)

Introduction

1450 1460

Vac_SW

DC_PROT

TEMP. ERROR

(Vs_unsw, Va,+5V,+3V3)

Vsago

Vs_UNSW OK

MAINS IN

+9V_STBY_SW

STANDBY

LATCH

>

1

OVP

>

1

UVP

&

LATCH

POWER_OK

SUPPLY

Vs_UNSW

Vac_SW

MAIN

OFFSUPPLY_ON

or

Vs_UNSW

Discharge

SUPPLY

OFF

Va

Figure 9-13 Protections

In general, all efforts need to be taken, to make a safe power supply. Therefore, all major outputs are monitored with respect to over- and/or under voltage. All protections are handled by hardware. The software only monitors the hardware to generate error codes for service.

2

C, errors of the power supply are transmitted to the µP on

Via I the SCAVIO panel. If an error occurs, POWER_OK will change from 'high' to 'low'. The errors are transmitted to the µP, on the following ports and pin numbers of the I/O expander PCF8574AT (item 7370):

Table 9-2 IC7370 Inputs

Aux. outputs

+5V / Vcc

Vs

Va

CL16532099_012.eps

180901

V

Protection

A

Detection of over- or under voltage on V

by comparators

A

IC7308-C and -D. If this voltage exceeds certain levels (set via voltage dividers), the protection will activate the Power OK (POK, active 'low'), which will shut down the set.

V

Protection

CC

Detection of over- or under voltage on V

(+5 V) by

CC

comparators IC7330-A and -B. If this voltage exceeds certain levels (set via voltage dividers), the protection will activate the Power OK (POK, active 'low'), which will shut down the set.

+3V3 Protection

Detection of over- or under voltage on the +3V3 voltage by comparators IC7330-C and -D. If this voltage exceeds certain levels (set via voltage dividers), the protection will activate the Power OK (POK, active 'low'), which will shut down the set.

OVP protection

This line detects, if one of the above mentioned voltage protections is an over voltage protection. Therefore, this works in combination with the above mentioned under-/over voltage protections.

Latch Protection

When an OVP-, DC-, or Temperature protection occurs, thyristor 6348 is fired and the LATCH signal is made 'low'. This signal will switch 'off' the main supply and prevents that the supply is switched 'on' again, as long as the protection is active. In addition, the V

signal can activate the LATCH signal (via

CEGO

TS7352 and 7348), but this is temporarily. This is done for correct start-up behaviour.

DC Protection

Detection of a DC voltage on the audio amplifier outputs. If a DC voltage is detected, TS7362 will activate the Power OK (POK, active 'low'), which will shut down the set.

Pin Name Description

4 Vs Detection of under- or overvoltage on Vs

5 Va Detection of under- or overvoltage on Va

6 +5V Detection of under- or overvoltage on

+5V

7 +3V3 Detection of under- or overvoltage on

+3V3

9 OVP Detection of overvoltage on Vs, Va, +5V

or +3V3 10 Switch Detection of functional switch 11 DC_PROT Detection of DC_PROT going high 12 TEMP Detection of over temp. inside power sup-

ply

This POWER_OK signal is connected to an interrupt pin of the OTC, in order to be read as fast as possible. This is very important in case of a time limited error like over voltage. After detection of the error, the control system will log the error in NVM, and transmit the first occurrence back to the power supply through the I

2

C bus.

Note: The POK signal is fed to buffer 7366, together with the '8V6 UNDER VOLTAGE' and 'SWITCH' sensing. The output of this buffer, the POWER_OK line, will follow the inputs.

Operation

Protection

V

S

Detection of over- or under voltage on V

by comparators

S_UNSW

IC7308-A and -B. If this voltage exceeds certain levels (set via voltage dividers), the protection will activate the Power OK (POK, active 'low'), which will shut down the set.

Temp Protection

Detection of the temperature (via PTC 3368) in the power supply by comparator IC7366-A. If this voltage exceeds a certain level (set via voltage dividers), the protection will activate the Power OK (POK), which will shut down the set.

9.3 VGA Connector Panel (Diagram VGA)

The Video Graphics Array (VGA) panel serves as an interface between the peripheral VGA equipment (Receiver box, PC, etc.) and the SCAVIO panel. Some specifications of this panel:

• Two NVMs are present, which hold identification data for the DDC line.

• Further, there are buffers present for the incoming and outgoing sync signals.

• RC_OUT cinch for linking with other equipment.

• Provision to terminate the incoming sync lines with 75 Ω via

the EBOX_PRESENT line.

For a description, see the next SCAVIO chapter.

9.4 SCAVIO Panel (Diagrams SC)

The Scaler Control Audio Video Input Output (SCAVIO) panel contains:

• All the input connectors,

• Analogue and digital video processing,

• Scaler (co-processor)

• Interface to the PDP,

• Audio processing (excluding the audio amplifier),

• OTC (main processor), and

• RS232C in/out.

EN 98 FM239.

Circuit Descriptions and List of Abbreviations

Note: There are two versions of this panel, a Basic and an Enhanced version. Therefore, a lot of components are

therefore not mounted for the Basic version.

For the circuit description, we divide the board into the following parts:

1. Supply

2. Video processing

3. Audio processing

4. Control

9.4.1 Supply

See figure 'Power Supply Part' in paragraph 9.1.5.

9.4.2 Video Processing (Diagrams SC3, 4, 5, 6, 10, 11 and 12)

Introduction

7225

SAA7118

Dig.

Video

dec.

7025

sync.

decoder

switch

NVM DDC

7088, 7090

YPbPr

RGB

NVM DDC

digital processing path

7280

De-int.

15,6 KHz = 1fH 31,2 KHz = 2fH

RGB

SWITCH

(SW-

download)

TMDS

H+V sync

7146, 7158

AD9887

2fH

Video+

sync.

switch

TXD/RXD-PW

TXD/RXD-OTC

RGB

ADC

RGB

dig.

+

TMDS

DECODER

! All Functional blocks shaded grey are required for the"Basic Configuration". The remainder is required for the "Enhanced C onfiguration".

YUV2fH progressive

dig.

I2C BUS 3

MEMORY

76057170

PW164

Pixelworks

7656

RGB dig.

EPLD

I2C BUS 1

I2C BUS 2

7670

RGB dig.

LVDS

to OTC (7383)

CL 26532038_011.eps

analogue

processing

path

AV1

CVBS

YC

AV2

0375

DVI-d

HD

AV3

Flex

VGA

2

VGA

1

RS 232

1fH

Figure 9-14 Video path

240402

to PDP

Note: This part also includes the VGA connector panel that is mounted on top of the SCAVIO panel.

Inputs

There are five video inputs, which are divided in three types:

• VGA (2fH): named VGA1 and VGA2. Both are 15-pole

SUB-D connectors for RGB and HV, and are situated on the VGA connector panel. For automatic identification by a PC, each VGA input is foreseen with a DDC NVM IC. VGA2 is set default as loop through of VGA1. In the Enhanced version, VGA2 can be switched as output, via the control signals VGA2_OUT and VGA2_EN.

• YPbPr/RGB (combined 2fH and 1fH): named AV3 and

suitable for YCbCr/HD-YPbPr/HD-RGB + HV. These are cinch inputs. YPbPr and RGB are seen as separate inputs by the HW and must be properly selected by SW.

• CVBS like (1fH): named AV1 for CVBS and AV2 for Y/C.

These are also cinch inputs.

Video Path

The 1fH signals (including YPbPr) are buffered (item 7113/21/

17) and go directly to a digital video processor, the SAA7118E (item 7225 on diagram SC5), where they are converted into a digital signal.

The 2fH signals are also buffered; both YPbPr (item 7074/84/

79) and RGB (item 7141/38/35) buffers get the same input signals. When YPbPr signals are connected, the correct input must be selected, to get a picture with proper colours. Thus, the signals must pass a video matrix (item 7088/90, see diagram SC3), where they are converted into RGB. There are two matrices, an NTSC and an ATSC. With the MATRIX_SEL signal, the correct matrix is chosen (item 7089). The detection is done automatic, by an algorithm in the EPLD. After the matrix, the signals enter a clamp/blanking circuit (7102/03/04 and 7100), for the removal of the residual sync signals. The control is done via the lines HD_BLANKN and HD_CLAMPN coming from the EPLD.

All RGB signals come together at 4-pole switches (item 7146/

58), one for each colour, where they are switched to the AD converter item 7170 (R_ADC, G_ADC and B_ADC).

This mainly consists of a small analogue processing part and a bigger digital signal processing part. The video inputs like CVBS, YC, High Definition RGB, or YUV (1fH and 2fH), VGA, and DVI-D are received and processed. The YPbPr (2fH) is discretely converted to RGB, whereas the YCbCr (1fH) is processed in the SAA7118 Digital Video decoder. The base-band video inputs (CVBS and YC) are output from the digital video decoder as digital YUV, which are then further processed by the PixelWorks Scaler. The VGA signals are first AD converted and then processed by the PW Scaler. The digital input on the DVI is first decoded by the TMDS decoder inside the AD9887 and then processed by the PW Scaler. The PW Scaler output is going through an EPLD and then via the LVDS transmitter to the PDP (Plasma Display Panel) as differential serial data. The PDP is based on ALiS (Alternate Lighting of Surface) technology and is an interlaced display, with separate ODD and EVEN fields to be displayed.

Analogue Video

This part describes the analogue video and synchronisation path of all inputs, until it reaches the 'analogue digital converters' of either the AD9887 (ADC+TMDS Decoder) or the SAA7118E (Digital Video Decoder). Also the switching part is described and the necessary control signals. In principle, all video control functions are done by the PixelWorks processor.

Sync Path

All incoming H and V sync signals go to a 4-pole switch (item

7009) where SYNC_SEL and VIDEO_SEL_2 determine, which signal is available on the ADC. Before this switch, the VGA sync path is rather straight, only 1 switch (item 7007) is added for the VGA2 sync signals, which determines if VGA2 sync is input or output (VGA2_OUT). In the Basic configuration, these switches are omitted, and replaced by jumpers (4009/4010).

The external sync (AV1 - 3) signals are treated differently. Both H_HD_EXT and V_HD_EXT go to three circuits:

• A comparator circuitry with an LM319 (item 7025), to ensure both sync pulses are always positive going (H and V_SYNC_CMP),

• A level detection circuitry (items 7000 to 7002), to detect if the sync is of TTL level (H and V_SYNC_TTL),

• A positive/negative going detection circuitry (items 7006 to

7010), to indicate the polarity of the sync in case of TTL level (H and V_SYNC_POL_N).

All above-mentioned signals go to the EPLD (see diagram SC11) for further processing.

Processed sync signals H_HD and V_HD coming from the EPLD, are also switched to the ADC (H_ADC and V_ADC) along with the proper RGB signals (R_ADC, G_ADC and B_ADC).

Circuit Descriptions and List of Abbreviations

EN 99FM23 9.

Digital Video

This part describes the digital video path on the SCAVIO panel, starting at the AD converters in either the AD9887 (item 7170) or in the SAA7118E (item 7225) and ending at the output for the PDP. For both the Basic as the Enhanced version, everything 'after' the PixelWorks chip, is equal. For the Basic version, the input for the PixelWorks only consists of the 'Graphics path'. For the Enhanced version, it is both the 'Graphics path' as the 'Video path'.

The SCAVIO panel contains the following functions in the video path:

1. The 'YPbPr to RGB matrix' and '2fH Video+Sync Switch' are explained above in the 'Analogue Video' part.

2. The 'Digital Video' path containing the Digital Video Decoder and the De-interlacer.

3. The 'Digital Graphics' path containing the ADC+TMDS decoder.

4. The 'Scaler' which is the PixelWorks (PW164-10R) plus Memory.

5. The 'EPLD' for sync decoding and video manipulation.

6. The 'LVDS' encoder.

The Digital 'Graphics Path'

This is a straightforward application of the Analogue Devices AD9887 (item 7170). Inputs for this device are:

• FTV Receiver box,

• VGA formats (up to SXGA@75 Hz),

• 2fH RGB+HV (only in Enhanced version),

• 2fH YPbPr, which is converted to RGB by the 'YUV to RGB'

matrix (only in Enhanced version),

• DVI-d (only in Enhanced version).

Analogue input: The AD9887 is meant to sample 'pixel synchronous'. To achieve this, a (software) driver is running on the PixelWorks processor (PW). After hooking up a source to the AD9887, the PW starts counting the number of lines per field and calculates the H-period time. With these two values, it determines the exact match or the closest match out of a lookup-table (LUT) with VGA standards. When the correct standard is determined, the PW will set the AD9887 I correct value. The AD9887 should now sample with exact the same frequency as the incoming standard requires. This is done to get an optimal picture performance. It also is a 'must' when a computer graphics card is connected, because there is no, or very little, post anti-aliasing filtering done on such cards. Therefore, the outputted RGB samples need to be exactly aligned with the sampling of the AD converter. Analogue input signals can go up to SXGA@75 Hz, which gives a pixel clock of 135 MHz. In fact, it can handle any standard with a pixel rate up to 140 MHz. Special modes are made for the F21R E-box, for both PAL and NTSC. These are invoked when an E-box is connected to the SCAVIO panel.

Digital input: Via the DVI connector (Enhanced version only) it is possible to insert TMDS (Transition Minimised Differential Signalling) data into the SCAVIO panel. DVI is a fairly new computer graphics standard, which can be seen as the digital follow-up of the analogue VGA interface. The TMDS signal is directly fed into the AD9887, where any DVI standard up to SXGA@60 Hz can be decoded to RGBHV. The preferred VGA standard for the FM23 is programmed in the DDC EEPROM (item 7215), which can be read by the PC. Via an internal switch, it is possible to choose between the analogue input and the digital input. The output format is for both inputs the same (8 bit RGB plus HV). The driver determines whether the AD9887 outputs single or dual pixels. For lower standards like VGA@60Hz, the interface will be single pixel, which means that every clock cycle one byte of R, G, and B data is outputted. Dual pixel means that on every clock cycle two bytes of R, G, and B data outputted. These two

2

C registers to the

bytes are de-multiplexed, which is done to make the interface more robust for jitter, set-up, and hold times, and to reduce the digital data rate over the PCB (reduced EMC).

Digital 'Video Path'

This path is only available in the Enhanced version of the SCAVIO panel and is used for the following input signals:

• CVBS input,

• Y/C input, and

• 1fH YPbPr.

It is a straightforward application of the Philips SAA7118 (item

7225) and the Micronas SDA9400 (item 7280). The SAA7118 is a PAL/NTSC/SECAM Digital Video Decoder with adaptive digital comb filter and component video input. It decodes all input standards to 4:2:2 YCbCr, which then is processed by the SDA9400.

The SDA9400 is a motion adaptive de-interlacer, which makes a progressive video signal from the interlaced input. Depending on the motion in the picture, it will just interleave the odd and even field (no motion: ABAB) or repeats the same field twice; this is also known as line doubling (motion: AABB). The motion detection is pixel based, with a soft-switch between 'motion' and 'no motion'.

After the de-interlacer, the signal is fed as a 4:2:2 YCbCr progressive scan signal to the video port of the PixelWorks processor.

The PixelWorks PW164 Scaler

The PixelWorks PW164 Image Processor is a highly integrated (Ball Grid Array, BGA) chip, which interfaces video inputs and computer graphics in virtually any format to the PDP.

Computer images from VGA to UXGA resolution input to the chip can be resized to fit on the PDP. Horizontal and vertical image scalers, coupled with intelligent frame locking circuitry create sharp images, centred on the screen and without user intervention. An embedded DRAM frame buffer and memory controller perform the frame rate conversion.

Video data from 4:3 aspect ratio NTSC or PAL and 16:9 aspect ratio sources such as HDTV and DVD are supported. Nonlinear scaling (only with Receiver Box) and separate horizontal and vertical scalers allow these inputs to be resized optimally for the native resolution of the PDP.

For more information, see http://www.pixelworksinc.com/

index.phtml

EN 100 FM239.

Circuit Descriptions and List of Abbreviations

Table 9-3 PixelWorks Scaler: Ports

Pin Name I/O Remark

C2 PW_SCL +3V3 output to I2C devices, Vid-

eo related

B1 PW_SDA +3V3 output to I2C devices, Vid-

eo related A1 PW_SDA_NVM +3V3 output to I2C device NVM C4 PW_SCL_NVM +3V3 output to I2C device NVM B3 SCL_2 +3V3 output to I2C device OTC A2 SDA_2 +3V3 output to I2C device OTC A3 VIDEO_SEL_1 +3V3 output to video selection

switches (see truth

table) C5 VIDEO_SEL_2 +3V3 output to video selection

switches (see truth

table) B4 VGA2_OUTN +3V3 output Selects VGA 2 as

output. (Low =>

Output) A4 VGA2_EN +3V3 output Enables VGA 2

(High = Enable) C6 SYNC Input Is 'high' if EPLD de-

tects separate sync

signals on YPbPr B5 1_2FH Input Is 'high' if sync on

YPbPr is 1fH (from

EPLD)

Table 9-4 PixelWorks Scaler: Video Select

VIDEO_SEL_1 VIDEO_SEL_2 Selected input for

AD9887

00 RGB 2fh 0 1 YPbPr 2fh 10 VGA 1 11 VGA 2

Service remark: Desoldering/soldering of this IC requires very specialised (BGA) equipment. This can only be done by the Authorised Service Centres (ASC).

The EPLD

The main reason to add the EPLD is the contrast reserve function. Other reasons:

• Black and white ADC adjustment. The EPLD provides a

high-resolution measurement of the black and white level, to adjust the gain and offset of the ADC (AD9887). It is read

2

C.

via I

• LVDS reset. This function resets the LVDS transmitter on

the SCAVIO board, in case the LVDS transmitter starts up without a clock. This could cause an abnormal picture. Therefore, as soon as the clock is not fast enough (as during start-up) the EPLD will keep the LVDS transmitter in reset.

• Receiver-box mode detection. For loop through mode (a

second FTV monitor connected to the output of the first monitor), a secondary detection is needed to check the presence of an Receiver or E-box.

• ATSC sync detection/ decoding. Core for proper sync

decoding for ATSC sources.

• Contrast reserve. This function can increase the gain of

the video signal to a factor of two. It will reduce the gain again if it sees too many overflows (code 255) in any of the R, G, or B channels. Adjustable via two parameters: user contrast and overflow limit. Parameters are I

2

C controlled.

The LVDS transmitter

This DS90C385MTD56 IC from National Semiconductors converts 28 bits of CMOS/TTL data into four LVDS (Low

Voltage Differential Signalling) data streams. A PLL transmit clock is transmitted in parallel with the data streams over a fifth LVDS link. Every cycle of the clock, 28 bits of input data are sampled and transmitted. At a transmit clock frequency of 36 MHz, 24 bits of RGB data and 3 bits of display control data are transmitted per LVDS data channel. This IC operates at 3.3 V

For more information, see http://www.national.com/

Picture Mute

In some cases, it is necessary to mute the video output:

• In Monitor mode: – During switch 'on/off' of the monitor, – During source change, – During video or sync loss, or – By a user action (A/V-mute or mute) – In audio only mode (when the ICONN-box is

connected).

• In TV mode: – During switch 'on/off' of the Monitor/Receiver box, – During source change in the Receiver box, – During video or sync loss, or – In audio only mode (Receiver box mutes the picture).

Most of the picture mute controls are done via the PixelWorks co-processor.

Anti Ageing

In order to prevent visible luminance differences, due to ageing of the monitor, a special algorithm is implemented. This algorithm is based on horizontal shifting of the picture in the monitor. For good understanding some terms will now first be explained:

• Ageing: The effect that the efficiency of a plasma cell (pixel) decreases as a function of the total time that it is illuminated. This effect occurs mostly because of phosphor ageing. As a result, the cell brightness decreases over time. An alternative name for ageing is 'burn-in'.

• Picture shifting: Fixed structures, like logo's, OSDs, and subtitles, will cause burn-in effects. The only way to mask this to a certain extends, is picture shifting so that the 'burnin' effect is smeared out over a larger area, and makes it less visible.

Most of the anti-ageing controls are implemented in the PixelWorks co-processor.

Horizontal

Horizontal anti-ageing steps:

• Step width/height, the step width/height shall be 1 horizontal pixel width (approx. 1 mm).

• Number of steps, the maximum number of steps in horizontal direction shall be 9.

• Time between steps, the time between the steps shall be 5 minutes.

The effect of H anti-ageing is a horizontal movement (start at 0): 0 → 1 → 2 → 3 → 4 12 ← 11← 10 ← 9 ← 8 ← 7 ← 6 ← 5 ← → 13→ 14 → 15

With the following sequence:

0 → 1 → 2 → ...... → 14 → 15 → 0 → 1 → etc.

After every step, the updated value is stored in NVM and gives an indication about the direction (0...4 and 13...15 to the right and 5...12 to the left).

The horizontal anti-ageing is a process, which is basically independent of any other processes that are running in SW. This means that this process should never be reset in order to get the best anti-ageing effect. Therefore, the horizontal shift positions and directions need to be stored in NVM, so that he anti-ageing process returns to its latest position after the set has been switched off or to standby. There is only one H and

Philips FM23 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual

1. Technical Specifications, Connections and Chassis Overview

1.1 Technical Specifications

1.1.1 Picture

1.1.2 Sound

1.2 Connections

1.2.1 Rear Connections

1.1.3 Miscellaneous

Figure 1-1 Rear Connections

RS232

Figure 1-2 RS232 connector (subD-9p)

Audio - In (DVI-D)

Audio - In (VGA2)

VGA1 - In

Figure 1-3 VGA Connector

Audio - In (VGA1)

VGA2 - Out

Figure 1-4 VGA Connector

RC - Out

DVI-D

AV2: SVHS - In

AV2: Audio - In

AV1: Audio/Video - In

AV3: Audio/Video - In

Figure 1-5 DVI-D Connector

1.3 Chassis Overview

Figure 1-6 PWB Location

2. Safety Instructions, Warnings and Notes

2.1 Safety Instructions

2.2 Warnings

2.3 Notes

3. Directions for Use

4. Mechanical Instructions

4.1 Service Position Monitor

Figure 4-1 Service Position

4.2 Rear Cover Removal

4.3 Service Position Panels

4.3.1 SCAVIO Panel

Solder-side SCAVIO

Figure 4-2 Service position SCAVIO (1)

Component-side SCAVIO

Figure 4-3 Service position SCAVIO (2)

4.3.4 Audio Amplifier Panel

4.3.5 LED/Switch Panel and Speakers

4.3.2 VGA Connector Panel

4.3.3 Power Supply Panel

Figure 4-4 Service Position Power Supply

Figure 4-5 Service Position LED/Switch Panel and Speakers

4.3.6 LED/Switch panel

4.3.7 Loudspeakers

4.4 PDP and Glass Plate Replacement

Figure 4-6 Exchange Glass Plate

Figure 4-7 Exchange PDP

4.5 Re-assembly

5. Service Modes, Error Codes and Fault Finding

5.1 Test Points

5.2 Service Modes

5.2.1 Service Default Mode (SDM)

Figure 5-1 SDM Flowchart

How to enter SDM

Purpose

Specifications

How to navigate

How to exit

5.2.2 Service Alignment Mode (SAM)

Purpose

Specifications

Figure 5-2 SAM Flowchart

How to enter

Figure 5-3 SAM Menu 'General'

How to navigate

How to exit

5.2.3 Customer Service Mode (CSM)

Purpose

Figure 5-4 CSM Flowchart

How to enter

How to navigate