Philips LC4.2E AA Service Manual

Colour Television Chassis

LC4.2E

AA

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110604

Contents Page Contents Page

1. Technical Specifications, Connections, and Chassis Overview 2

2. Safety and Maintenance Instructions, Warnings, and Notes 5

3. Directions for Use 7

4. Mechanical Instructions 8

5. Service Modes, Error Codes, and Faultfinding 11

6. Block Diagrams, Testpoint Overviews,

and Waveforms

Wiring Diagram 19 Block Diagram Tuner and IF Video 20 Block Diagram Scaler 21 Testpoint Overview Tv & Scaler Board 22-23 I2C Overview 24 Supply Voltage Overview 25

7. Circuit Diagrams and PWB Layouts Diagram PWB Tuner + VIF (Diagram A1) 26 38-47 Hercules (Diagram A2) 27 38-47 Histogram (Diagram A3) 28 38-47 Audio Amplifier (Diagram A5) 29 38-47 TV-Supply (Diagram A6) 30 38-47 Scaler (Diagram A7) 31 38-47 Scaler Interface (Diagram A9) 32 38-47 SDRAM (Diagram A10) 33 38-47 Flash / Control (Diagram A11) 34 38-47 HDMI (Diagram A12) 35 38-47 PCHD-MUX (Diagram A13)36 38-47 Supply (Diagram A14) 37 38-47 Side IO and LKB Panel (Diagram D) 48 49 Rear IO Panel: Scart (17”) (Diagram H1) 50 52 Rear IO Panel: PCHD-IO (17”) (Diagram H2) 51 52 Rear IO Panel: Scart (23/26”) (Diagram H1) 53 55 Rear IO Panel: PCHD-IO (23/26”)(Diagram H2) 54 55 Front IR / LED Panel (Diagram J) 56 56

©

Copyright 2004 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.

Pixel Plus Panel: EPLD Control (Diagram PP1)57 61 Pixel Plus Panel: LVDS In (Diagram PP2) 58 61 Pixel Plus Panel: EPLD I/O (Diagram PP3) 59 61 Pixel Plus Panel: Power Supply (Diagram PP4) 60 61

8. Alignments 63

9. Circuit Descriptions 66 Abbreviation List 72 IC Data Sheets 74

10 Spare Parts List 77 11 Revision List 82

Published by BB 0466 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 14491

EN 2 LC4.2E AA1.

Technical Specifications, Connections, and Chassis Overview

1. Technical Specifications, Connections, and Chassis Overview

Index of this chapter:

1. Technical Specifications

2. Connections

3. Chassis Overview

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

1.1 Technical Specifications

1.1.1 Vision

Display type : LCD, S-IPS

: 16:9

Screen size : 17 inch (44 cm)

: 23 inch (59 cm) : 26 inch (66 cm)

Resolution (HxV) : 1280(*3)x768 pixels

: WXGA

Contrast ratio : 400:1 Light output : 450 cd/m^2 Viewing angle (HxV) : 176x176 deg. Tuning system : PLL Colour systems : PAL B/G, D/K, I

: SECAM B/G, D/K, L,

L1

Video playback : NTSC 4.43

: NTSC 3.58 : NTSC Play Back : PAL 60 : PAL B/G Play Back : SECAM Play Back

Channel selections : 100 presets

: UVSH

Aerial input : 75 ohm, IEC-type Antenna : 75 ohm, FM Dimensions (WxHxD) in mm : 17 inch: 578x375x240

: 23 inch: 690x433x240 : 26 inch: 788x504x270

1.1.2 Sound

Sound systems : FM/FM (5.5-5.74)

: BI NICAM BG - 2CS

BG

: NICAM B/G (5.5-5.85) : NICAM D/K (6.5-5.85)

(Hung)

: NICAM I (6.0-6.52) : NICAM L (6.5(AM)-

5.85)

Maximum power : 17 inch: 2 x 3 W_rms

: 23 inch: 2 x 5 W_rms : 26 inch: 2 x 5 W_rms

- Standby : < 3 W

1.2 Connections

1.2.1 Rear Connections

FM ANT SCART 1 SCART 2 AUDIO OUT DVI-DVGA PC AUDIO INAERIAL IN

Figure 1-1 Rear connections

Aerial - In

- IEC-type Coax, 75 ohm D

FM Ant

- IEC-type Coax, 75 ohm D

External 1: RGB/YUV - In and CVBS - In/Out

20

21

Figure 1-2 SCART connector

1 - Audio - R 0.5 V_rms / 1 kohm k 2 - Audio - R 0.5 V_rms / 10 kohm j 3 - Audio - L 0.5 V_rms / 1 kohm k 4 - Audio - gnd Ground H 5 - Blue - gnd Ground H 6 - Audio - L 0.5 V_rms / 10 kohm j 7 - Blue/U - in 0.7 V_pp / 75 ohm j 8 - CVBS - status 0 - 2 V: INT

4.5 - 7 V: EXT 16:9

9.5 - 12 V: EXT 4:3

9 - Green - gnd Ground H 10 - n.c. 11 - Green/Y - in 0.7 V_pp / 75 ohm j 12 - n.c. 13 - Red - gnd Ground H 14 - FBL - gnd Ground H 15 - Red/V - in 0.7 V_pp / 75 ohm j 16 - Status/FBL 0 - 0.4 V: INT

1 - 3 V: EXT / 75 ohm j 17 - Video Ground H 18 - Video Ground H 19 - CVBS - out 1 V_pp / 75 ohm k 20 - CVBS - in 1 V_pp / 75 ohm j 21 - Shielding Ground H

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1.1.3 Miscellaneous

Power supply: Mains voltage : 95 - 240 V_ac Mains frequency : 50 / 60 Hz

Ambient conditions:

- Temperature range : +5 to +40 deg. C

- Maximum humidity : 90 % R.H.

Power consumption

- Normal operation : 17 inch: 55 W

: 23 inch: 96 W : 26 inch: 110 W

Technical Specifications, Connections, and Chassis Overview

EN 3LC4.2E AA 1.

External 2: RGB/YUV - In and CVBS - In/Out

20

21

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1

Figure 1-3 SCART connector

1 - Audio - R 0.5 V_rms / 1 kohm k 2 - Audio - R 0.5 V_rms / 10 kohm j 3 - Audio - L 0.5 V_rms / 1 kohm k 4 - Audio - gnd Ground H 5 - Blue - gnd Ground H 6 - Audio - L 0.5 V_rms / 10 kohm j 7-n.c. j 8 - CVBS - status 0 - 2 V: INT

4.5 - 7 V: EXT 16:9

9.5 - 12 V: EXT 4:3

9 - Green - gnd Ground H 10 - n.c. 11 - n.c. j 12 - n.c. 13 - Red - gnd Ground H 14 - FBL - gnd Ground H 15 - C - in 0.3 V_pp / 75 ohm j 16 - n.c. j 17 - Video Ground H 18 - Video Ground H 19 - CVBS - out 1 V_pp / 75 ohm k 20 - CVBS/Y - in 1 V_pp / 75 ohm j 21 - Shielding Ground H

Audio - out

3 - Audio - R 0.5 V_rms / 1 kohm kj 2 - Audio - L 0.5 V_rms / 1 kohm kj

VGA

1

5

10

6

15

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Figure 1-4 VGA Connector

6 - SCL_DVI k 7 - SDA_DVI jk 8- n.c. 9-RX1- j 10 - RX1+ j 11 - Ground GND H 12 - n.c. 13 - n.c. 14 - +5V 15 - Ground GND H 16 - + 5V Hot Plug 17 - RX0- j 18 - RX0+ j 19 - Ground GND H 20 - n.c. 21 - n.c. 22 - Ground GND H 23 - RXC+ j 24 - RXC- j C5 - Ground GND H

PC Audio - in

3 - Audio - R 0.5 V_rms / 1 kohm kq 2 - Audio - L 0.5 V_rms / 1 kohm kq

1.2.2 Side connections

HEADPHONE

AUDIO IN

S-VIDEO

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Figure 1-6 Side connections

Hosiden: SVHS - In

1 - Y Ground H 2 - C Ground H 3 - Y 1 Vpp / 75 ohm j 4 - C 0.3 Vpp / 75 ohm j

1 - Red 0.7 V_pp / 75 ohm j 2 - Green 0.7 V_pp / 75 ohm j 3 - Blue 0.7 V_pp / 75 ohm j 4 - Ground H 5 - Ground H 6 - Ground H 7 - Ground H 8 - Ground H 9 - 5V_DC +5 V_dc j 10 - Ground H 11 - Ground H 12 - DDC_SDA jk 13 - H-sync 0 - 5 V j 14 - V-sync 0 - 5 V j 15 - DDC_SCL j

DVI (for 23 and 26 inch models)

18 916

17

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Figure 1-5 DVI connector

1-RX2- j 2-RX2+ j 3 - Ground GND H 4- n.c. 5- n.c.

Mini Jack: Audio - in

2 - Audio - L 0.5 Vrms / 10 kohm jq 3 - Audio - R 0.5 Vrms / 10 kohm jq

Mini Jack: Headphone - Out

- Headphone 32 - 600 ohm / 10 mW ot

EN 4 LC4.2E AA1.

Technical Specifications, Connections, and Chassis Overview

LCD PANEL

POWER SUPPLY

P

UNIT

Figure 1-7 Chassis Overview

TV & SCALER

BOARD

PIXEL PLUS PANEL

SIDE IO PANEL

FRONT LED

PANEL

REAR I/O

CINCH PANEL

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A

PP

D

J

H

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Safety Instructions, Warnings, and Notes

2. Safety Instructions, Warnings, and Notes

EN 5LC4.2E AA 2.

2.1 Safety Instructions

Safety regulations require that during a repair:

• Connect the set to the Mains via an isolation transformer (> 800 VA).

• Replace safety components, indicated by the symbol h, only by components identical to the original ones. Any other component substitution (other than original type) may increase risk of fire or electrical shock hazard.

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 strain relief of the Mains cord for proper function.

• 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 Mohm and 12 Mohm.

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.

2.2 Warnings

• All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD w). 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

2.3.1 General

• Measure the voltages and waveforms with regard to the chassis (= tuner) ground (H), or hot ground (I), depending on the tested area of circuitry. The voltages and waveforms shown in the diagrams are indicative. Measure them in the Service Default Mode (see chapter 5) with a colour bar signal and stereo sound (L: 3 kHz, R: 1 kHz unless stated otherwise) and picture carrier at 475.25 MHz for PAL, or

61.25 MHz for NTSC (channel 3).

• Where necessary, measure the waveforms and voltages with (D) and without (E) aerial signal. Measure the

voltages in the power supply section both in normal operation (G) and in standby (F). 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.

• Manufactured under license from Dolby Laboratories. “Dolby”, “Pro Logic” and the “double-D symbol”, are trademarks of Dolby Laboratories.

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Figure 2-1 Dolby PL Symbol

2.3.2 Schematic Notes

• All resistor values are in ohms and the value multiplier is often used to indicate the decimal point location (e.g. 2K2 indicates 2.2 kohm).

• Resistor values with no multiplier may be indicated with either an "E" or an "R" (e.g. 220E or 220R indicates 220 ohm).

• All capacitor values are given in micro-farads (µ= x10 nano-farads (n= x10

• Capacitor values may also use the value multiplier as the decimal point indication (e.g. 2p2 indicates 2.2 pF).

• An "asterisk" (*) indicates component usage varies. Refer to the diversity tables for the correct values.

• The correct component values are listed in the Electrical Replacement Parts List. Therefore, always check this list when there is any doubt.

2.3.3 Rework on BGA (Ball Grid Array) ICs

General

Although (LF)BGA assembly yields are very high, there may still be a requirement for component rework. By rework, we mean the process of removing the component from the PWB and replacing it with a new component. If an (LF)BGA is removed from a PWB, the solder balls of the component are deformed drastically so the removed (LF)BGA has to be discarded.

Device Removal

As is the case with any component that, it is essential when removing an (LF)BGA, the board, tracks, solder lands, or surrounding components are not damaged. To remove an (LF)BGA, the board must be uniformly heated to a temperature close to the reflow soldering temperature. A uniform temperature reduces the chance of warping the PWB. To do this, we recommend that the board is heated until it is certain that all the joints are molten. Then carefully pull the component off the board with a vacuum nozzle. For the appropriate temperature profiles, see the IC data sheet.

Area Preparation

When the component has been removed, the vacant IC area must be cleaned before replacing the (LF)BGA. Removing an IC often leaves varying amounts of solder on the mounting lands. This excessive solder can be removed with either a solder sucker or solder wick. The remaining flux can be removed with a brush and cleaning agent. After the board is properly cleaned and inspected, apply flux on the solder lands and on the connection balls of the (LF)BGA. Note: Do not apply solder paste, as this has shown to result in problems during re-soldering.

-9

), or pico-farads (p= x10

-12

-6

),

).

EN 6 LC4.2E AA2.

Device Replacement

The last step in the repair process is to solder the new component on the board. Ideally, the (LF)BGA should be aligned under a microscope or magnifying glass. If this is not possible, try to align the (LF)BGA with any board markers. To reflow the solder, apply a temperature profile according to the IC data sheet. So as not to damage neighbouring components, it may be necessary to reduce some temperatures and times.

More Information

For more information on how to handle BGA devices, visit this URL: http://www.atyourservice.ce.philips.com subscription). After login, select “Magazine”, then go to “Workshop Information”. Here you will find Information on how to deal with BGA-ICs.

2.3.4 Lead Free Solder

Some PWBs in this chassis are “lead-free prepared”. This is indicated on the PWB by the PHILIPS lead-free logo (either by a service-printing or by a sticker). It does not mean that leadfree solder is actually used!

Safety Instructions, Warnings, and Notes

(needs

P

b

Figure 2-2 Lead-free logo

2.3.5 Practical Service Precautions

• It makes sense to avoid exposure to electrical shock. While some sources are expected to have a possible dangerous impact, others of quite high potential are of limited current and are sometimes held in less regard.

• Always respect voltages. While some may not be dangerous in themselves, they can cause unexpected reactions - reactions that are best avoided. Before reaching into a powered TV set, it is best to test the high voltage insulation. It is easy to do, and is a good service precaution.

3. Directions for Use

You can download this information from the following website:

http://www.philips.com/support

Directions for Use

EN 7LC4.2E AA 3.

EN 8 LC4.2E AA4.

Mechanical Instructions

4. Mechanical Instructions

Index of this chapter:

1. Service Position

2. Rear Cover Removal

3. Power Supply Unit Removal

4. TV & Scaler Board Removal

5. I/O Panel Removal

6. Side I/O & Keyboard Panel and Front LED Panel Removal

7. Pixel Plus Panel Removal

8. Exchanging the LCD Panel

9. Re-assembly

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

Note: To diagnose the set with ComPair it is not needed to open the set entirely.

1. Manually unlock and remove the cover cap (1). See figure “TV set rear view”.

2. Break away the protective plate (2) at the I/O panel bracket to get access to the needed plugs. See figure “Protective plate”.

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Figure 4-1 Protective plate

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Figure 4-3 TV stand removal

1. Carefully pull upwards the cover plate (2) (from it’s left side) to unlock it (3) and remove the plate from the stand.

2. Unplug the AC power and the antenna cables.

3. Be sure to remove the coin slotted mounting screw (4) from

the stand.

4. Carefully lift the TV from the swivel base (it uses a vertical sliding mechanism).

5. Place the TV upside down on a tabletop (use a protection sheet or foam bars). Take care, that this is flat and free from obstacles like screws, to prevent damaging the fragile LCD screen.

4.1.1 Foam Bars

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4.1 Service Position

2

Figure 4-2 TV set rear view

5

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Figure 4-4 Foam bars

The foam bars (order code 3122 785 90580) can be used for all types and sizes of Flat TVs. By laying the plasma or LCD TV

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flat on the (ESD protective) foam bars, a stable situation is created to perform measurements and alignments. By placing a mirror under the TV, you can easily monitor the screen.

Mechanical Instructions

EN 9LC4.2E AA 4.

4.2 Rear Cover Removal

3

1

2

3

1

Figure 4-5 Rear cover removal

1. Manually unlock and remove the top cover cap (5). See Figure: “TV set rear view”.

2. Make sure all power-, audio-, video- and coax- cables are unplugged.

3. Remove all Torx screws (1) around the edges of the rear cover.

4. Remove the four silver coloured Torx screws (2) around the stand holder. See figure “Rear cover removal”.

5. Carefully use a flat screwdriver to release the clamps (3). See figure “Rear cover removal”.

6. Remove the rear cover and store it in a safe place.

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3

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4.4 TV & Scaler Board Removal

1

Figure 4-7 : TV & Scaler board shield removal

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3

Note: avoid holding the button-area during removal (it can be

easily damaged).

4.3 Power Supply Unit Removal

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Figure 4-6 Power supply unit

1. Disconnect all cables from the Power supply unit.

2. Remove all mounting screws (1) from the Power supply

unit.

3. Take out the Power supply unit.

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Figure 4-8 : TV & Scaler board removal

1. Disconnect all cables from the TV & Scaler board.

2. Remove all shield mounting screws (1) and remove the

shield.

3. Remove the screw from the grounding cable (2).

4. Remove the mounting screw (3) and remove the board.

4.5 I/O Panel Removal

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Figure 4-9 I/O panel removal

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EN 10 LC4.2E AA4.

Mechanical Instructions

1. Release the two clamps (1) at the I/O panel bracket. Carefully pull the bracket in the direction (2), as shown at the figure “I/O panel removal”, and remove it.

2. Disconnect all cables from the I/O panel.

3. Remove all mounting screws from the I/O panel (3).

4. Take out the I/O panel.

4.6 Side I/O & Keyboard Panel and Front LED Panel Removal

4

2

3

1

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Figure 4-10 Side I/O & Keyboard panel and

Front LED panel removal

1. Release the clamp (1) and take out the Front LED panel.

2. Disconnect the cable (2) from the Side I/O & Keyboard

panel.

3. Remove all mounting screws (3) from the Side I/O &

Keyboard panel bracket.

4. Unlock this unit by shifting it to the outside direction of the

monitor.

5. Release the clamp (4) and take out the Side I/O &

Keyboard panel from the bracket.

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4.8 Exchanging the LCD Panel

1

Figure 4-12 Exchanging the LCD panel

1. Disconnect all cables from the LCD Panel.

2. Remove all mounting screws (1) from the metal cover.

3. Lift and take off the metal cover.

4. Now you can exchange the LCD panel.

4.9 Re-Assembly

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

Notes:

• Do not forget to replace the ground cable of the TV & Scaler board, while mounting the screw at the board topside. See figure “TV & Scaler board removal”.

• Make sure the ferrite ring (1) is properly tightened to the clip (this is valid only for 26 inch sets).

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4.7 Pixel Plus Panel Removal

1

Figure 4-11 Pixel Plus panel removal

1. Disconnect all cables from the Pixel Plus panel.

2. Remove all mounting screws from the Pixel Plus panel.

3. Take out the Pixel Plus panel.

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1

Figure 4-13 Ferrite ring

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Service Modes, Error Codes, and Fault Finding

5. Service Modes, Error Codes, and Fault Finding

EN 11LC4.2E AA 5.

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. Fault Finding and Repair Tips

8. Power Supply

5.1 Test Points

This chassis is equipped with test points in the service printing. In the schematics test points are identified with a rectangle box around Fxxx or Ixxx. These test points are specifically mentioned in the service manual as “half moons” with a dot in the centre. Perform measurements under the following conditions:

• Television set in Service Default Alignment Mode.

• Video input: Colour bar signal.

• Audio input: 3 kHz left channel, 1 kHz right channel.

5.2 Service Modes

Service Default mode (SDM) and Service Alignment Mode (SAM) offers several features for the service technician, while the Customer Service Mode (CSM) is used for communication between the call centre and the customer.

This chassis also offers the option of using ComPair, a hardware interface between a computer and the TV chassis. It offers the abilities of structured troubleshooting, error code reading, and software version readout for all chassis. Minimum requirements for ComPair: a Pentium processor, a Windows OS, and a CD-ROM drive (see also paragraph "ComPair").

How to enter

To enter SDM, use one of the following methods:

• Press the following key sequence on the remote control transmitter: “062596” directly followed by the MENU button (do not allow the display to time out between entries while keying the sequence).

• Short "Service" jumpers on the TV board during cold start and apply mains (see Figure "Service jumpers"). Then press the mains button (remove the short after start-up). Caution: Entering SDM by shorting "Service" jumpers will override the +8V-protection. Do this only for a short period. When doing this, the service-technician must know exactly what he is doing, as it could damage the television set.

• Or via ComPair.

1

5.2.1 Service Default Mode (SDM)

Purpose

• To create a predefined setting for measurements to be made.

• To override software protections.

• To start the blinking LED procedure.

• To inspect the error buffer.

• To check the life timer.

Specifications

• Tuning frequency: 475.25 MHz.

• Colour system: PAL-BG.

• All picture settings at 50% (brightness, colour contrast,

hue).

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

• All service-unfriendly modes (if present) are disabled. The

service unfriendly modes are:

– Timer / Sleep timer. – Child / parental lock. – Blue mute. – Hotel / hospital mode. – Auto shut off (when no “IDENT” video signal is

received for 15 minutes).

– Skipping of non-favourite presets / channels. – Auto-storage of personal presets. – Auto user menu time-out. – Auto Volume Levelling (AVL).

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Figure 5-1 E Service jumpers

EN 12 LC4.2E AA5.

Service Modes, Error Codes, and Fault Finding

After entering SDM, the following screen is visible, with SDM in the upper right corner of the screen to indicate that the television is in Service Default Alignment Mode.

00022 LC42EP1 0.08/S42GV1 0.90 SDM

ERR 0 0 0 0 0

OP 000 057 140 032 120 128 000

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Figure 5-2 SDM menu

After entering SAM, the following screen is visible, with SAM in the upper right corner of the screen to indicate that the television is in Service Alignment Mode.

00022 LC42EP1 0.08/S42GV1 0.90 SAM ERR 0 0 0 0 0

OP 000 057 140 032 120 128 000

. Clear Clear ?

. Options . Tuner . White Tone . Audio . NVM Editor . SC NVM Editor

. ComPair Mode On

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Figure 5-3 SAM menu

How to navigate

Use one of the following methods:

• When you press the MENU button on the remote control, the set will switch on the normal user menu in the SDM mode.

• On the TV, press and hold the VOLUME DOWN and press the CHANNEL DOWN for a few seconds, to switch from SDM to SAM and reverse.

How to exit

Switch the set to STANDBY by pressing the mains button on the remote control transmitter or the television set. If you turn the television set off by removing the mains (i.e., unplugging the television) without using the mains button, the television set will remain in SDM when mains is re-applied, and the error buffer is not cleared.

5.2.2 Service Alignment Mode (SAM)

Purpose

• To change option settings.

• To display / clear the error code buffer.

• To perform alignments.

Specifications

• Operation hours counter (maximum five digits displayed).

• Software version, Error codes, and Option settings display.

• Error buffer clearing.

• Option settings.

• AKB switching.

• Software alignments (Tuner, White Tone, Geometry &

Audio).

• NVM Editor.

• ComPair Mode switching.

How to enter

To enter SAM, use one of the following methods:

• Press the following key sequence on the remote control transmitter: “062596" directly followed by the OSD/ STATUS button (do not allow the display to time out between entries while keying the sequence).

• Or via ComPair.

Menu explanation

1. LLLLL. This represents the run timer. The run timer counts normal operation hours, but does not count standby hours.

2. AAAABCD-X.Y/ EEEEEE F.GG. This is the software identification of the main microprocessor followed by the software identification for the scaler IC:

– A= the project name (LC42). – B= the region: E= Europe, A= Asia Pacific, U= NAFTA,

L= LATAM.

– C= the software diversity:

• Europe: T= 1 page TXT, F= Full TXT, V= Voice

control.

• LATAM and NAFTA: N= Stereo non-dBx, S= Stereo dBx.

• Asian Pacific: T= TXT, N= non-TXT, C= NTSC.

• ALL regions: M= mono, D= DVD, Q= Mk2.

– D= the language cluster number. – X= the main software version number (updated with a

major change that is incompatible with previous versions).

– Y= the sub software version number (updated with a

minor change that is compatible with previous versions).

– EEEEEE= the scaler sw cluster – F= the main sw version no. – GG= the sub-version no.

3. SAM. Indication of the Service Alignment Mode.

4. Error Buffer. Shows all errors detected since the last time

the buffer was erased. Five errors possible.

5. Option Bytes. Used to set the option bytes. See “Options” in the Alignments section for a detailed description. Seven codes are possible.

6. Clear. Erases the contents of the error buffer. Select the CLEAR menu item and press the MENU RIGHT key. The content of the error buffer is cleared.

7. Options. Used to set the option bits. See “Options” in the Alignments section for a detailed description.

8. Tuner. Used to align the tuner. See “Tuner” in the Alignments section for a detailed description.

9. White Tone. Used to align the white tone. See “White Tone” in the Alignments section for a detailed description.

10. Audio. No audio alignment is necessary for this television set.

Service Modes, Error Codes, and Fault Finding

11. NVM Editor. Can be used to change the NVM data in the television set. See table “NVM data” further on.

12. SC NVM Editor. Can be used to edit Scaler NVM.

13. ComPaIr. Can be used to switch on the television to In

System Programming (ISP) mode, for software uploading via ComPair. Caution: When this mode is selected without ComPair connected, the TV will be blocked. Remove the AC power to reset the TV.

How to navigate

• In SAM, select menu items with the MENU UP/DOWN keys on the remote control transmitter. The selected item will be highlighted. When not all menu items fit on the screen, use the MENU UP/DOWN keys to display the next / previous menu items.

• With the MENU LEFT/RIGHT keys, it is possible to: – Activate the selected menu item. – Change the value of the selected menu item. – Activate the selected submenu.

• In SAM, when you press the MENU button twice, the set

will switch to the normal user menus (with the SAM mode still active in the background). To return to the SAM menu press the MENU or STATUS/EXIT button.

• When you press the MENU key in while in a submenu, you will return to the previous menu.

How to store SAM settings

To store the settings changed in SAM mode, leave the top level SAM menu by using the POWER button on the remote control transmitter or the television set.

How to exit

Switch the set to STANDBY by pressing the mains button on the remote control transmitter or the television set. If you turn the television set “off” by removing the mains (i.e., unplugging the television) without using the mains button, the television set will remain in SAM when mains is re-applied, and the error buffer is not cleared.

5.2.3 Customer Service Mode (CSM)

Purpose

The Customer Service Mode shows error codes and information on the TV’s operation settings. The call centre can instruct the customer (by telephone) to enter CSM in order to identify the status of the set. This helps the call centre to diagnose problems and failures in the TV set before making a service call. The CSM is a read-only mode; therefore, modifications are not possible in this mode.

EN 13LC4.2E AA 5.

1 00022 LC42EP1 0.08/S42GV1 0.90 CSM

2 CODES 0 0 0 0 0 3 OP 000 057 140 032 120 128 000

4

5 6 NOT TUNED

7 PAL

8 STEREO

9 CO 50 CL 50 BR 50 0 AVL Off

E_14490_053.eps

230404

Figure 5-4 CSM menu

Menu explanation

1. Indication of the decimal value of the operation hours counter, Software identification of the main microprocessor (see "Service Default or Alignment Mode" for an explanation), and the service mode (CSM= Customer Service Mode).

2. Displays the last five errors detected in the error code buffer.

3. Displays the option bytes.

4. Displays the type number version of the set.

5. Reserved item for P3C call centres (AKBS stands for

Advanced Knowledge Base System).

6. Indicates the television is receiving an "IDENT" signal on the selected source. If no "IDENT" signal is detected, the display will read "NOT TUNED"

7. Displays the detected Colour system (e.g. PAL/NTSC).

8. Displays the detected Audio (e.g. stereo/mono).

9. Displays the picture setting information.

10. Displays the sound setting information.

How to exit

To exit CSM, use one of the following methods:

• Press the MENU, STATUS/EXIT, or POWER button on the remote control transmitter.

• Press the POWER button on the television set.

How to enter

To enter CSM, press the following key sequence on the remote control transmitter: “123654” (do not allow the display to time out between entries while keying the sequence).

Upon entering the Customer Service Mode, the following screen will appear:

5.3 Problems and Solving Tips Related to CSM

5.3.1 Picture Problems

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

Picture too dark or too bright

If:

• The picture improves when you press the AUTO PICTURE button on the remote control transmitter, or

• The picture improves when you enter the Customer Service Mode,

EN 14 LC4.2E AA5.

Service Modes, Error Codes, and Fault Finding

Then:

1. Press the AUTO PICTURE button on the remote control transmitter repeatedly (if necessary) to choose PERSONAL picture mode.

2. Press the MENU button on the remote control transmitter. This brings up the normal user menu.

3. In the normal user menu, use the MENU UP/DOWN keys to highlight the PICTURE sub menu.

4. Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu.

5. Use the MENU UP/DOWN keys (if necessary) to select BRIGHTNESS.

6. Press the MENU LEFT/RIGHT keys to increase or decrease the BRIGHTNESS value.

7. Use the MENU UP/DOWN keys to select PICTURE.

8. Press the MENU LEFT/RIGHT keys to increase or

decrease the PICTURE value.

9. Press the MENU button on the remote control transmitter twice to exit the user menu.

10. The new PERSONAL preference values are automatically stored.

White line around picture elements and text

If:

The picture improves after you have pressed the AUTO PICTURE button on the remote control transmitter,

Then:

1. Press the AUTO PICTURE button on the remote control transmitter repeatedly (if necessary) to choose PERSONAL picture mode.

2. Press the MENU button on the remote control transmitter. This brings up the normal user menu.

3. In the normal user menu, use the MENU UP/DOWN keys to highlight the PICTURE sub menu.

4. Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu.

5. Use the MENU UP/DOWN keys to select SHARPNESS.

6. Press the MENU LEFT key to decrease the SHARPNESS

value.

7. Press the MENU button on the remote control transmitter twice to exit the user menu.

8. The new PERSONAL preference value is automatically stored.

Snowy picture

Check CSM line 6. If this line reads “Not Tuned”, check the following:

• Antenna not connected. Connect the antenna.

• No antenna signal or bad antenna signal. Connect a proper

antenna signal.

• The tuner is faulty (in this case line 2, the Error Buffer line, will contain error number 10). Check the tuner and replace/ repair the tuner if necessary.

Black and white picture

If:

• The picture improves after you have pressed the AUTO PICTURE button on the remote control transmitter,

Then:

1. Press the AUTO PICTURE button on the remote control transmitter repeatedly (if necessary) to choose PERSONAL picture mode.

2. Press the MENU button on the remote control transmitter. This brings up the normal user menu.

3. In the normal user menu, use the MENU UP/DOWN keys to highlight the PICTURE sub menu.

4. Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu.

5. Use the MENU UP/DOWN keys to select COLOUR.

6. Press the MENU RIGHT key to increase the COLOUR

value.

7. Press the MENU button on the remote control transmitter twice to exit the user menu.

8. The new PERSONAL preference value is automatically stored.

Menu text not sharp enough

If:

• The picture improves after you have pressed the AUTO PICTURE button on the remote control transmitter,

Then:

1. Press the AUTO PICTURE button on the remote control transmitter repeatedly (if necessary) to choose PERSONAL picture mode.

2. Press the MENU button on the remote control transmitter. This brings up the normal user menu.

3. In the normal user menu, use the MENU UP/DOWN keys to highlight the PICTURE sub menu.

4. Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu.

5. Use the MENU UP/DOWN keys to select PICTURE.

6. Press the MENU LEFT key to decrease the PICTURE

value.

7. Press the MENU button on the remote control transmitter twice to exit the user menu.

8. The new PERSONAL preference 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 (service remote control), 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 I2C level) and is therefore capable of accurately indicating problem areas. You do not have to know anything about I2C commands 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

ComPair consists of a Windows based faultfinding program and an interface box between PC and the (defective) product. The ComPair interface box is connected to the PC via a serial or RS232 cable. In this chassis, the ComPair interface box and the TV communicate via a bi-directional service cable via the service connector.

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

• Automatic (by communication with the television): ComPair can automatically read out the contents of the entire error buffer. Diagnosis is done on I2C level. ComPair can access the I2C bus of the television. ComPair can send and receive I2C commands to the micro controller of the television. In this way, it is possible for ComPair to

Service Modes, Error Codes, and Fault Finding

EN 15LC4.2E AA 5.

communicate (read and write) to devices on the I2C busses of the TV-set.

• Manually (by asking questions to you): Automatic diagnosis is only possible if the micro controller of the television 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 I7 and click on the correct waveform 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.

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:

• Up- or downloading of pre-sets.

• Managing of pre-set lists.

• 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 C2568 (Schematic/Panel) at the Mono-carrier. – 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 (see the Quick Reference Card for installation instructions).

2. Connect the RS232 interface cable between a free serial (COM) port of your PC and the PC connector (marked with 'PC') of the ComPair interface.

3. Connect the mains adapter to the supply connector (marked with 'POWER 9V DC') of the ComPair interface.

4. Switch the ComPair interface “off”.

5. Switch the television set “off” with the mains switch.

6. Connect the ComPair interface cable with the connector on

the rear side of the ComPair interface (marked with 'I2C') and the additional ComPair interface cable. Connect the other side of the additional ComPair interface cable with the ComPair (or Service) connector at the rear side of the TV.

7. Plug the mains adapter in a mains outlet, and switch the interface “on”. The green and red LEDs light up together. The red LED extinguishes after approx. 1 second while the green LED remains lit.

8. Start the ComPair program and read the 'Introduction' chapter.

TO SERVICE CONNECTOR

PC VCR I2CPower

9V DC

E_06532_008.eps

190204

5.4.4 How To Order

ComPair order codes (EU/AP/LATAM):

• Starter kit ComPair32/SearchMan32 software and ComPair interface (excl. transformer): 3122 785 90450.

• ComPair interface (excluding transformer): 4822 727 21631.

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

• Starter kit SearchMan32 software: 3122 785 60050.

• ComPair32 CD (update): 3122 785 60070 (year 2002,

3122 785 60110 (year 2003).

• SearchMan32 CD (update): 3122 785 60080 (year 2002), 3122 785 60120 (year 2003), 3122 785 60130 (year 2004).

• ComPair interface cable: 3122 785 90004.

• ComPair firmware upgrade IC: 3122 785 90510.

• Transformer (non-UK): 4822 727 21632.

• Transformer UK: 4822 727 21633.

• Additional ComPair interface cable: 3139 131 0379.

Note: If you encounter any problems, contact your local support desk.

5.5 Error Codes

The error code buffer contains all errors detected 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 displayed at the left side and all other errors shift one position to the right.

5.5.1 How To Read The Error Buffer

You can read the error buffer in 3 ways:

• On screen via the SAM (if you have a picture).

Examples:

– ERROR: 0 0 0 0 0 : No errors detected – ERROR: 6 0 0 0 0 : Error code 6 is the last and only

detected error

– ERROR: 9 6 0 0 0 : Error code 6 was detected first and

error code 9 is the last detected (newest) error

• Via the blinking LED procedure (when you have no picture). See “The Blinking LED Procedure”.

• Via ComPair.

5.5.2 How To Clear The Error Buffer

The error code buffer is cleared in the following cases:

• By using the CLEAR command in the SAM menu: – To enter SAM, press the following key sequence on the

remote control transmitter: “062596” directly followed by the OSD/STATUS button (do not allow the display to time out between entries while keying the sequence).

– Make sure the menu item CLEAR is highlighted. Use

the MENU UP/DOWN buttons, if necessary.

– Press the MENU RIGHT button to clear the error

buffer. The text on the right side of the “CLEAR” line will change from “CLEAR?” to “CLEARED”

• If the contents of the error buffer have not changed for 50 hours, the error buffer resets automatically.

Note: If you exit SAM by disconnecting the mains from the television set, the error buffer is not reset.

5.5.3 Error Codes

Figure 5-5 ComPair Interface connection

In case of non-intermittent faults, write down the errors present in the error buffer and clear the error buffer before you begin the repair. This ensures that old error codes are no longer present.

EN 16 LC4.2E AA5.

Service Modes, Error Codes, and Fault Finding

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

Table 5-1 Error code overview

Error Device Error description Check item Diagram

0 Not applicable No Error

1 Not applicable - - -

2 Not applicable - - -

3 Not applicable - - -

4 GM1501 I2C error while communicating

5 Not applicab le +5v protection 7930 A6

6 I2C bus General I2C error 7011, 3088,

7 Not applicable - - -

8 M24C32 I2C error while communicating

9 M24C16 I2C error while communicating

10 Tuner I2C error while communicating

11 Not applicable - - -

12 Not applicable - - -

13 Not applicable - - -

14 K4D263238M Read-write error with the

15 TDA9178T/N1 I2C error while communicating

16 EPIC12F I2C error while communicating

with the Genesis Scaler and/or Flash-ROM is faulty/ empty

with the Scaler EEPROM

with the EEPROM

with the PLL tuner

Scaler SDRAM

with Histogram

with EPLD on Pixel Plus panel

7401 7530

3096

7531 A11

7099 A2

1302, 3302, 3303, 3327

7501 A10

7560 A3

7101 PP1

5.6 The Blinking LED Procedure

Using this procedure, you can make the contents of the error buffer visible via the front LED. This is especially useful when there is no picture.

When the SDM is entered, the front LED will blink the contents of the error-buffer:

• The Led blinks with as many pulses as the error code number, followed by a time period of 1.5 seconds, in which the Led is off.

• Then this sequence starts is repeated.

Any RC5 command terminates this sequence.

Example of error buffer: 12 9 6 0 0 After entering SDM, the following occurs:

• 1 long blink of 5 seconds to start the sequence,

• 12 short blinks followed by a pause of 1.5 seconds,

• 9 short blinks followed by a pause of 1.5 seconds,

• 6 short blinks followed by a pause of 1.5 seconds,

• 1 long blink of 1.5 seconds to finish the sequence,

• The sequence starts again at 12 short blinks.

A7A11

A2

A1

5.7.2 Load default NVM values

In case a blank NVM is placed or when the NVM content is corrupted, default values can be downloaded into the NVM. After the default values are downloaded it will be possible to start up and to start aligning the TV set. This is no longer initiated automatically; to initiate the download the following action has to be performed:

1. Switch off the TV set via the mains switch

2. Short circuit the SDM jumpers (keep short circuited)

3. Press P+ or Ch+ on the local keyboard (and keep it

pressed)

4. Switch on the TV set via the mains switch

5. When the set has started up the P+/Ch+ button can be

released and the short circuit of the SDM jumpers can be removed.

6. The red LED will be on continuously to indicate that the download is initiated (normally when SDM is activated the red LED will start with the Blinking LED sequence).

7. Wait +/- 30 Seconds (time needed to download default values to the NVM)

Result: The set is in SDM, the NVM is loaded with default values and the blinking LED is not activated (The blinking LED is not activated in this case to show that the download has been performed), the LED will be on.

5.7.3 Tuner and IF

No Picture in RF mode

1. Check whether picture is present in AV. If not, go to Video processing troubleshooting section.

2. If present, check that the Option settings are correct.

3. Check that all supply voltages are present.

4. Check if I2C lines are working correctly (3.3V).

5. Manually store a known channel and check if there is IF

output at Tuner pin 11.

6. Feed in 105 dBuV at Tuner pin 11 and check whether there is RGB output from Video Processing IC. If yes, Tuner may be defected. Change Tuner.

Sound in picture problem for L' system (rolling horizontal lines)

1. Check whether AGC L' in Sam mode is set to 0.

2. If yes, align the set to correct value.

Required system is not selected correctly

1. Check whether the Service jumper (#4022, 08 05 size) is present. If yes, remove it.

2. Check whether SEL_IF pin is according to what is specified.

5.7 Fault Finding and Repair Tips

Notes:

• It is assumed that the components are mounted correctly with correct values and no bad solder joints.

• Before any fault finding actions, check if the correct options are set.

5.7.1 NVM Editor

In some cases, it can be handy if one directly can change the NVM contents. This can be done with the “NVM Editor” in SAM mode.

Service Modes, Error Codes, and Fault Finding

5.7.4 Video Processing

No power

1. Check +12 V and 3V3 at position 1910.

2. If no supply, check the connector 1910.

3. If it is correct, check the power supply board.

Power supply is correct but no green light

1. Check the two connectors 1005 and 1601, if they are properly inserted.

2. If they are inserted correctly, check if the 3V3 is present.

No picture display

1. Check the RGB signal.

2. If it is present, check 3-IC7016 (NE555).

3. If it has output, the problem is in SCALER part.

4. Otherwise, check H-out on pin 2 of NE555. If the input

signal of pin2 is present, but no output, the IC is failed.

Note:

• If the H-out (pin 67) doesn’t have signal or the level is low, check the output of NE555 (pin 3) during start up.

• If the H-out (pin 67) has a signal (or has a signal for a very short time), change IC7016 (NE555).

No TV but PC is present

1. Check if HSYNC and VSYNC are present at PIN 3 of 7071 and 7015.

2. If they are present, check RGB output.

3. If there is no RGB output, the IC TDA120xx can be failed.

EN 17LC4.2E AA 5.

Comb Filter not working

1. Check the option bit 5 in SAM.

2. Check NVM setting. Address 1229 is 0000.

5.7.5 Power Supply

Check fuses

This power supply contains three fuses. One is near the mains inlet (marked on the board as 1102) and two other are near the output connectors (marked 1610 and 1660).

1. Check with power supply in off state by means of ohmic measurement.

2. Fuse 1102 may open in case of severe lightning strikes and/or failures in the power supply. Despite the fact, that this fuse is mounted in a fuse holder and the marking text on the board, it is not meant to be field replaceable.

3. Fuses 1610 and 1660 may open in case a severe overload of the 12 V outputs. Replacement of the power supply is needed, but not before the cause of the overload conditions is resolved.

Standby mode

1. Apply a 12 ohm load resistor of sufficient power rating to all outputs (+3 V3, +12 VAL, +12 VL and +24 V). Connect the STBY pin to GND.

2. Over an input voltage range of 90 V_ac to 264 V_ac only the +3 V3 output shall be up and within regulation (±5%). The voltage on the POWER DOWN pin shall be < 0.3 V at an input voltage below 160 V_ac, and 3.3 V ±10% at an input voltage higher than 240 V_ac.

Normal mode:

1. Apply a 12 ohm load resistor of sufficient power rating to all outputs (+3 V3, +12 VAL, +12 VL and +24 V). Connect the STBY pin to the +3 V3 output.

2. Over an input voltage range of 90 V _ac to 264 V_ac all outputs shall be up and within regulation (±5%). The voltage on the POWER DOWN pin shall be 3.3 V ±10% over the entire input voltage range. Additionally, the voltage on the big capacitor mounted flat on the PCB shall be 400 V ±10%

EN 18 LC4.2E AA5.

Personal Notes:

Service Modes, Error Codes, and Fault Finding

E_06532_012.eps

060804

Block Diagrams, Testpoint Overviews, and Waveforms

6. Block Diagrams, Testpoint Overviews, and Waveforms

Wiring Diagram

Wiring Diagram 26" LVDS Connection

19LC4.2E AA 6.

Rigth

Speaker

BACK

LIGHT

CONNECTION

LCD SCREEN

INVERTER

1520

14P

1200

12P

1910

LCD-TV SCALER

A

SERVICE

COMPAIR

CONNECTION

1303

3P

1304

4P

1704

LCD SCREEN LVDS CONNECTION

1005

45P

1103 1698

LVDS OUTPUT

20P

1403

1601

45P

1409

9P

1002

22P

1001

20P

1104

1003

22P

PP

PIXEL

PLUS

PANEL

9P

1301

20P

Left

Speaker

SIDE I/O

D

& LKB

POWER

IN

1001

REAR I/O SCART/PCHD

H

1302

6P

1540

J

FRONT IR/LED

E_14490_101.eps

030804

Block Diagrams, Testpoint Overviews, and Waveforms

Block Diagram Tuner and IF Video

20LC4.2E AA 6.

A 3

A1

TV

FM

SCL

A2

SDA

A2

A 3H1

16

MON-Out

15

C-In

12

L-Out

11

R-Out

TER-Out

9

7

R-In

G-In

6

B-In

5

L-Out

2

R-Out

1

LR

AUDIO-OUT

D

SVHS 2

AV3

HEAD-

PHONE

TUNER +VIF

+5VSW

1302

ERR

10

2

1

3

COMPAIR

1303

SSIF

SEL_IF

REAR IO SCART

SCART 2

SCART 1

21

SIDE AV

C

Y

VIDEO

L

R

+VTUN

6,7

4

51

7316

21

Y/CVBS-In

20

P50

Status

L-In

2

R-In

1

20

CVBS-In

FBL-In

Status

L-In

R-In

2

1

TO/FROM

1200 OF

POWER SUPPY

UNIT

? ?

HERCULES

A2

3

4

6

8

VIF1

VIF2

5958

7011 - IF

24

25

31

29

30

17312

1005

110 3

7930

8

7

3931

VCC

6

F958

+12VSW

5920

AGC

Detect

P50

STATUS_2

STATUS_1

Q

S

R

OSC

REF

5

3910

A14

7920

13

2

Sound

Trap s

10051005

1

2

3

4

2931

7910

2921

2321

F306

9

11

10

F305

14,16

10,12

3311

10

15

7138

EF

16

12

L

11

R

10

7119

EF

9

7

6

5

2

L

1

R

L

R

11 04

1301

20

18

11

13

20

18

14,16

11

13

10,12

A6

1910

1

3

4

8

9

10

11

12

RF_AGC

6323

3323

7320

SC2_CVBS_MON_OUT

P50_LINE_ITV_IR_SW

SCV1_CVBS_RF_OUT

SC1_COMP_AV1_G_Y_CVBS_IN

SC1_COMP_AV1_LR_IN

SVHS_AV2_Y_CVBS_IN

TV SUPPLY

F903

F906

POWER_DOWN

STANDBY

BU_LIGHT_ADJ1

LAMP_ON-OFF

1328

4327

2

4331

3

1330

4333

2

4334

3

+5VSW

SC1_CVBS_IN

SC2_Y_IN

SC2_C_IN

STATUS_2

SC2_LR_MON_OUT

SC2_LR_IN

SC1_FBL_IN

SC1_COMP_R_V_IN

SC1_COMP_B_U_IN

STATUS_1

SC1_LR_RF-OUT

Const_LR_OUT

HP_DET_R_DC

HP_DET_IN

SVHS_C_IN

SVHS_LR_IN

HP_LROUT

AUD-SUP

+3V3STBY

F905

+12VUNREG

7

8

7

8

A2,A7

A2

A7

SIF1

SIF2

32

16

14

22

44

15

24,27

18,20

41

42

35

30

34

29

37,39

43,45

25,28

31

10,12

1,2

SYSTEM 7011

PAL-MULTI/SECAM TDA12021

A 4

NTSC TDA12001

CHINA/NTSC-AP TDA12011

QSS Mixer/

AM Demod.

A2

SC1_CVBS_IN

14

SVHS_AV2_Y_CVBS_IN

38

SC2_Y_IN

30

SVHS_C_IN

40

SC2_C_IN

32

SC2_CVBS_RF_OUT

5

SC2_CVBS_MON_OUT

24

SC1_FBL_IN

4

SC1_COMP_R_V_IN

11

SC1_COMP_AV1_G_Y_CVBS_IN

16

SC1_COMP_B_U_IN

12

HISTORGRAM

A3

SC2_LR_MON_OUT

19,22

SC2_LR_IN

26,28

SC1_COMP_AV1_LR_IN

7,9

SC1_LR_RF-OUT

1,3

Const_LR_OUT

18,21

15

+5VSW+5VSW

HP_DET_R_DC

43

HP_DET_IN

42

SVHS_LR_IN

34,36

HP_LROUT

44,45

6930

5931

F915

+5VSW

F912

+VTUN

6910

6911

+8VSW_TV

F913

CVBS1

QSS/FM

AM

55

58

51

59

52

43

64

CVBS/Y-X

C-X

Y_NOTCH

A7

A 7

A5

A2

A5

A1

SSIF(Tuner FM) 33

SC1_COMP_AV1_LR_IN

SVHS_LR_IN

SC2_LR_IN

AudioIN2LR

A12

SC2_LR_MON_OUT

SC1_LR_RF_OUT

Const_LR_OUT

+12VSW

HERCULES

Input

sw.

CS1A..D

Output

sw.

34,35

49,50

56,57

53,54

cvbs/y

INA..D

c

+

cvbs

7562

5560

13

7011 - SOUND

QSS/FM

Std Stereo

Audio Select

ADC/DAC

Dig. 2H/4H

Combfilter

Y Delay Adj.

H/V

2

AD Conv

Decoder

Y

int

Chroma

PA L/N TS C/

SECAM Decoder & Baseband

Delay

INSSW3

78 79 8077 74 75 76

+8VSW_2

2561

I2S Proc

36,37

G/Y3

R/Pr-3

U

int

V

int

RGB/YPRPB Insert

YUV Interface

B/Pb-3

YOUT

68

20

7560

Audio

Control

Vol /Treb /

Bass

Features

DACs

7370

RGB Matrix

Blue & Black

Gamma Corr.

VIN

UOUT

VOUT

70

9

Pix Improvement

(Histogram)

SCL

A2 A2

Stretch

Skin Tone

U/V Tint

Saturation

YUV

Peaking

SCAVEM

U/V Delay

YUV IN/OUT

UIN

71 72

161719

ERR

15

1411

SANDCASTLE

SDA

A3

61

60

62,63

7371

H/V

YIN

1

HISTOGRAM

7377-A

7376-A

7376-B 7377-B

SAT

SCAVEM

on Text

CVBS/Y-X

1:1

CON BRI

RGB Matrix

Blue & Black

Stretch

Gamma Corr.

R_OSD

G_OSD

cvbs/y

Sync Sep

H-OSC H-Shift H-Drive

C-X

Vertical & EastWest Geometry

7372

B_OSD

Fast Blanking

A5

AUDOUTLSL

AUDOUTLSR

A3

HP_DET_IN

A3

HP_DET_R_DC

AUDOUTLSL

A2

SOUND_ENABLE

POWER_DOWN

A6

A2

STANDBY

EXT_MUTE

A2

OUT_MUTE

85

RO

GO

86

87

BO

67

HOUT

FB/SC

66

VDRA

23

VDRB

22

AUDIO AMPLIFIER

ST_BY

HISTOGRAM

A3

7018

3021

7019

3058

3010

67

2

AUD-SUP

37467703-1

3706

F702

3706

F701

+3V3STBY

7706

14

1 2

4 5

9

10

12

13

2020

7016#

6

THR

7

DISC

CTRL

2062

+3V3STBY

7740

3

6

8

11

VCC

ST_BY

7013

8

RES

OUT

5

2028

2022

TR

3025

1

7

12

14

EF

2

4

3

7017#

6

7

2034

AUD-SUP

7709

ST-BY

3732

THR

DISC

MUTE

7014

7012

7015#

3057

6

THR

7

DISC

2042

# = NE555 TIMER

8

VCC

2

TR

4

RES

3

OUT

CTRL

5

2045

HP_LOUT

HP_ROUT

7708

6,15

VCC

2

+

5

-

19

+

16

-

13

AUD-SUP

3747

7703-2

7710

E_14490_018.eps

EF

+5VSW

8

VCC

CTRL

+5VSW

040804

TR

RES

OUT

5

2021

SANDCASTLE

A3

F705

4

F706

3

2

F707

1

F708

R_SDTV

G_SDTV

B_SDTV

2

4

H_CS_SDTV

3

V_SDTV

I341

1704

A13

RIGHT

LEFT

Block Diagrams, Testpoint Overviews, and Waveforms

Block Diagram Scaler

21LC4.2E AA 6.

HERCULES

A 2

A13

KEYBOARD

A13

LIGHT-SENSOR-SDM

A13

IR

A3

STAT U S_2

A3

STAT U S_1

P50_LINE_ITV_IR_SW

A3

P50

+3V3STBY

+5VSW

H2

PC-IN

DVI-IN

PC-AUDIO-IN

J

7001,7003

PCHD-IO

15

DDC_5V

FRONT

CONTROL

+1V8_A

+1V8_B

1511

1

2

6

7

9

10

3,11,19,22

14

15

16

17

18

23

24

6540

7543

6541

7075

100,117,118,124

7070

4,5,7,9,88,90,94

7693

8

3682

2

1

3

6

4

6

DDC NVM

1540

3,93,96

15,69,82

DDC_5V

3691

5

120

115

97

119

116

123

127

14

+3V3STBY

1302

2

1

3

6

4

D

7011

u-Processor

HERCULES

IC

ERR

6

DECDIG

7694

8

6691

3710

6

SIDE AV

DVI

NVM

6

RES

114

111

107

108

109

104

102

99

98

122

126

128

10

11

5

5692

89

SDM PINS

4022

SEL_IF

SOUND_ENABLE

PC-TV-LED

SCL

SDA

56

NVM_WP

7099

7

NVM

ERR

EXT_MUTE

TV_SC_COM

TV_IRQ

STANDBY

POWER_DOWN

1001

2007

2006

PC_HD_DET+

BLU_PB

GRN_Y

RED_PR

UART_TX

UART_RX

RX2-IN

RX2+IN

SCL_DVI

SDA_DVI

RX1-IN

RX1+IN

+3V3STBY

6692

+5VSWI

HOT_PLUG

RX0-IN

RX0+IN

RXC+IN

RXC-IN

PC_AUDIO_L

PC_AUDIO_R

PC-TV-LED

LED-SEL

LIGHT-SENSOR-SDM

KEYBOARD

23489

11 04

1301

4

3

2

1309~13

9

P50

HS

VS

3709

IR

LKB 5x

A13

A1

A5

A7

A5

A3

A6

37

38

18

19

35

33

31

22

23

6

7

26

25

9

10

29

28

20

12

13

15

16

4

2

40

41

43

42

45

A13

H_CS_SDTV

A2

V_SDTV

A2

HS

VS

A7

SD_HD_SEL

PC_HD_DET-

PC_HD_DET+

A2

R_SDTV

A2

G_SDTV

A2

B_SDTV

RED_PR

GRN_Y

BLU_PB

HD_FILTER

A7

SD_HD_SEL

PC_HD_SEL

A7

1698

PCHD-MUX

7605

13

1

12

2

9,11

F624

F625

F626

9

8

PC_HD_DET+

28

PC_HD_DET-

27

11

BLU_PB

13

RED_PR

15

UART_TX

24

UART_RX

23

40

39

20

21

37

36

1601

17

+3V3STBY

18

+5VSWI

26

34

33

31

30

42

4836

44

4838

8

PC-TV-LED

5

LIGHT-SENSOR-SDM

3

4

1

KEYBOARD

SUPPLY

A14

+12VSW

5952

3951//52

2953

14

15

7604-5

11 1 0

7607

27

3

7

25

1

5

21

22

13 12

HS

VS

GRN_Y

AudioIN2L

AudioIN2R

LED-SEL

A2

7952

8

7

VCC

6

7607 L H PIN SD_HD_SEL SDTV HDTV 22 PC_HD_SEL ENABLE DISABLE 9

7604

1

5

23 4

69 8

6604

H_CS

V

PC_HD_DET

6605

17

F613

F615

F617

R_PR+

G_Y+

B_PB+

14

11

9

7604-6

7606

1

2

15

14

11

12

9, 17, 19

A7

PC_HD_SEL

A7

A12

3640

6640

+3V3STBY

+5VSWI

7640

IR

+3V3STBY

6995

1

Q

S

2

R

OSC

3

4

REF

5

2956

3954

2957

A7

SOG

A 7

+1V8

7995

32

5953

F954

1

6951

PANEL-PWR-CTL

+5VSWI

I996

2960

R_PR-

G_Y-

B_PB-

A7

5996

5997

5998

+1V8_ADC

+1V8_DVI

+1V8_CORE

+3V3STBY

7955

A7

A6

A2

SCALER

A10

7501

SDRAM

HOT_PLUG

PC_HD_DETA13

POWER_DOWN

TV_SC_COM

Y_NOTCH

3955

3958

SDRAM

ERR

14

+3V3_PLL

7992

13

I992

2994

2

7953

5959

13

7954

ADDRESS

DATA

2488

2487

5994

2

1401

F960

2960

A11

A12

#RESET

ANALOG

CONTROL

DVI/HDMI

GPIO_G09_B1

OCM_INT1

GPI_G09_B3

GPIO_16

+2V5_DDR

PAN _V CC

FLASH/CONTROL

+3V3STBY

7532

5

VCC

RESET

GND

2,3

INPUT PORT

FRAME STORE

INPUT PORT

4

+3V3_IO

RESET

3547-2

3547-3

3546-2

3546-3

OCMADDR1

OCMADDR2

7401

GM1501

SXGA DISPLAY CONTROLLER

GRAPHIC

ZOOM

OUT BLENDER

OSD CONTROLLER

VIDEO ZOOM

INTERFACE

MICRO-

CONTROLLER

INTERNAL

RAM

SCREEN SIZE

(1)

PRESENT ONLY FOR 23"

(2)

PRESENT ONLY FOR 26"

(1)

3551

(2)

3552

MSTR_SCL

MSTR_SDA

GPIO_G09_B4

BRIGHTNESS/CONTRAST/HUE/SAT

UART

GPIO_G09_B4

GPIO_G07_B0

GPIO_G07_B5

GPIO_G09_B0

OCM_TIMER1

EXT.

ROM

INTER-

FACE

DISPLAY

TIMING

GEN

GPIO_G07_B6

GPIO_G07_B2

OCM_OD0

OCM_OD1

VGA_SCL

VGA_S DA

PPWR

PWM1

PBIAS

NVM-WP

ADDRESS

PAN_VCC

TXB2+

3444*

DATA

TXB0-

TXB3+

TXB0+

TXB3-

TXB1-

TXB1+

TXBC+

TXBC-

TXB2-

1002

A 9

4445**

PP2

20p

PP1

7102 EPCS4518

7108 OC

GENERATOR

7531

NVM

7

1403

1,2

3,4,5

6

7 8

9

10,11

12

14 15

13,16

17

18

19

20

LVDS IN

10

LVDS_SIGNAL_IN

EPLD CONTROL

EPLD

FLASH

ROM

CLOCK

SCALER INTERFACE

SDA_IO

SCL_IO

PIXEL+_RESET

PIXEL+_SYNC

+3V3STBY

+5V+SWI

PC_HDMI-AUDIO_SEL

PANEL-PWR-CTL

** FOR 17" ONLY

* FOR 23" & 26"

3452*

7449*

5

6

SCL_IO

SDA_IO

FOR SETS

WITHOUT

PIXEL+

FOR SETS

WITH

PIXEL+

EPLD I/O

7201 THC63LVDF84B

INTERFACE

RECEIVER

SD_HD_SEL

PC_HD_SEL

HD_FILTER

LAMP_ON-OFF

BU_LIGHT_ADJ1

PP3

7101 EP1C12F256C8

LVD S

1409 1001

3

5

7

UART_TX

UART_RX

TV_IRQ

EPLD

(PIXEL+

PROC)

7403 THC63LVDM83R

RESET_IN

SYNC_OUT

POWER SUPPLY

PP4

SDA

1

4

9+5

SCL

SDA

1

SCL

3

RESET_IN

4

SYNC_OUT

5

+3V3_IN

7

9

A13

A2

A12

A13

A14

A13

A6

ADDRESS

DATA

LVD S TRANSMITTER

SDA

SCL

FLASH

ROM

TO LVDS

CONNECTOR

LCD PANEL

7505

1304

1

3

2

PIXEL+

PAN E L

PAN _ V CC

TXB0-

TXB3+

TXB0+

TXB3-

TXB1-

TXB1+

TXBC+

TXBC-

TXB2-

TXB2+

7504

SI2307D5

UART

A 3A 1

3,4,5

10,11

13,16

7501

LF15ABDT

FOR SERVICE

E_14490_102.eps

1403

1,2

6

7 8

9

12

14 15

17

18

19

20

F521

F503

TO LCD PANEL (LVDS)

+3V3

+1V1

+5V

040804

Block Diagrams, Testpoint Overviews, and Waveforms

Testpoint Overview TV & Scaler Board (Bottom Side)

F001 B4 F002 C3 F003 D2 F004 C5 F005 C4 F006 B3 F007 B4 F008 B3 F009 A3 F010 B3 F011 B3 F012 A3 F013 C3 F014 C3

F018 C4 F019 B4 F020 D4 F021 B4 F022 A4 F023 B4 F024 D3 F025 D3 F026 D4 F027 A2 F028 C4 F029 C4 F030 C3 F031 C3

F032 C3 F033 D4 F034 D3 F035 D4 F036 C4 F037 A2 F038 D4 F039 A2 F040 D4 F041 D4 F042 C5 F043 C4 F044 C4 F045 D4

F046 D3 F047 D3 F048 D4 F049 D4 F050 C4 F051 D3 F052 B3 F053 D3 F055 D4 F056 B4 F057 B3 F058 D4 F059 A4 F060 B5

F061 D5 F062 D5 F063 C4 F064 A3 F067 D4 F068 C5 F069 C5 F070 B5 F071 B5 F072 D4 F073 B5 F074 B4 F075 D4 F076 B4

F090 C3 F093 C2 F094 C4 F095 D5 F096 D5 F097 C4 F099 C2 F301 D3 F302 D1 F303 D1 F305 C2 F306 C1 F307 C1 F308 D1

F309 B2 F310 D3 F311 C3 F312 D2 F313 D2 F314 D2 F315 D2 F316 C2 F317 C2 F401 C6 F402 A5 F403 A5 F404 A5 F405 A8

F406 A8 F411 A8 F412 A8 F413 A8 F414 A8 F415 A8 F416 A8 F417 A8 F418 A8 F434 A6 F436 A6 F437 A6 F444 B7 F460 C6

SERVICE TESTPOINT

3139 123 5804.2

F461 C7 F462 C6 F463 C6 F465 C5 F466 C6 F470 C5 F478 A7 F482 A6 F486 B6 F501 B8 F530 A5 F531 B6 F532 B6 F533 B6

F534 C5 F535 B6 F536 A6 F537 A6 F538 A5 F539 A5 F540 A6 F541 A6 F580 A3 F584 B4 F587 A4 F588 A4 F590 A2 F601 D7

F602 C6 F603 D6 F604 C5 F605 C5 F606 D7 F607 C5 F608 D6 F609 D7 F610 D7 F612 C6 F613 C6 F615 C5 F617 C6 F618 C6

F619 C7 F620 C6 F621 C7 F622 C7 F624 C5 F625 D5 F626 D5 F627 D7 F628 C7 F629 D7 F630 C7 F631 D7 F632 D7 F633 D7

F634 D5 F635 D5 F636 D7 F637 C5 F638 D7 F639 D7 F640 D6 F641 D6 F642 D6 F643 D5 F644 C5 F645 D5 F646 D6 F647 D6

22LC4.2E AA 6.

F701 A2 F702 A1 F705 A2 F706 A2 F707 A2 F708 A2 F710 D4 F711 B3 F712 B4 F713 A1 F714 A2 F715 A2 F801 D8 F802 D8

F803 D8 F804 C8 F805 D8 F806 C7 F807 C7 F808 C8 F809 C8 F810 D7 F811 C7 F812 D8 F813 D8 F814 D8 F815 D8 F816 D8

F817 D8 F818 D8 F819 C8 F820 D8 F821 D8 F822 D8 F823 D8 F824 D8 F826 C7 F827 C7 F828 D7 F829 C7 F830 D7 F902 A1

F903 A2 F904 A2 F905 A2 F906 A5 F907 A4 F908 D3 F909 A5 F910 A5 F912 A3 F913 A4 F914 A1 F915 A3 F952 A6 F953 A6

F954 A6 F955 A7 F958 A5 F960 A6 F988 C6 I001 B4 I002 A3 I003 B4 I004 B4 I005 B3 I006 A3 I007 B3 I008 B4 I009 B3

I010 B3 I011 B3 I013 B4 I015 B3 I017 C3 I018 B3 I019 B3 I020 B3 I021 C3 I022 C2 I023 B4 I024 B4 I025 C3 I026 C3

I027 C3 I028 C3 I029 C3 I030 C4 I031 C4 I032 C3 I033 C3 I034 C4 I035 C4 I036 B4 I037 C4 I039 C4 I040 C4 I041 B4

I042 B3 I043 C3 I044 C2 I045 C4 I046 C4 I047 C4 I048 C4 I049 C4 I050 C4 I051 C4 I053 C4 I054 C4 I055 C4 I056 C3

I057 C4 I058 B4 I059 B4 I060 B4 I062 B3 I063 B3 I064 C3 I065 D4 I066 D3 I067 D3 I068 D3 I069 C3 I070 C4 I071 C3

I072 C3 I073 C4 I074 C4 I075 C4 I076 B4 I077 B3 I078 B2 I079 B4 I080 B4 I081 C4 I082 C5 I083 C5 I084 C5 I085 C5

I086 C4 I087 B4 I088 A3 I089 A4 I091 C4 I092 C4 I094 A4 I095 A3 I096 A4 I097 A4 I098 A4 I099 A4 I302 D1 I303 C1

I304 D1 I311 C2 I313 C2 I317 D2 I318 C3 I319 C2 I320 C1 I321 C2 I322 C2 I324 C1 I325 C2 I340 A4 I341 A4 I342 A4

I343 A4 I344 A4 I345 A5 I346 A4 I347 A4 I348 B4 I349 B4 I350 A2 I351 A2 I352 A2 I353 A3 I354 C3 I355 C3 I356 C3

E_14490_021.eps

I357 B4 I358 B4 I359 C4 I360 B4 I361 B5 I362 B5 I363 B4 I371 C3 I401 B5 I402 B6 I415 A8 I416 A7 I423 B6 I424 C6

030604

I425 B6 I426 B6 I427 C7 I428 C7 I436 B5 I437 A5 I438 B6 I439 B6 I440 B6 I441 B5 I442 C6 I443 C6 I444 C7 I445 C7 I446 C6 I502 B8 I503 B8 I585 A3 I586 A3 I601 D6 I604 C6 I605 D6 I606 D6 I607 D6 I608 D6 I609 C6 I610 C6 I611 D6 I612 D6 I614 C6 I615 D6 I616 C6 I618 C6 I619 C6 I620 C6 I621 D7 I622 D6 I623 D7 I624 D5 I625 D5 I626 D6 I627 D6 I628 D6 I629 D6 I633 D7 I634 D7 I635 D7 I636 D6 I637 D6 I638 C7 I639 C6 I640 C6 I641 C7 I642 C6 I643 D6 I644 D6 I645 D7 I646 D6 I647 C5 I648 D5 I649 D5 I650 D5 I651 D6 I701 A2 I702 A2 I703 A2 I704 A2 I705 A2 I706 A2 I707 A2 I709 A1 I710 B2 I711 A1 I712 A1 I713 A1 I714 D3 I715 D3 I716 D3 I717 A4 I718 B2 I719 B1 I720 A1 I721 A4 I723 A2 I724 A2 I725 A2 I726 D3 I727 D3

I728 A2 I729 A2 I730 B1 I731 B2 I732 A2 I737 A2 I738 A2 I739 A2 I740 A2 I741 A2 I802 D8 I803 D8 I810 D7 I811 C7 I812 D8 I813 D7 I814 C8 I815 D8 I816 C7 I817 D7 I818 C8 I819 C8 I822 D8 I829 D7 I833 D7 I834 D8 I836 D7 I838 D7 I840 D8 I841 C7 I842 C8 I844 C7 I847 D8 I848 D8 I901 A4 I902 A4 I903 A4 I904 A4 I905 A4 I906 A4 I907 A4 I908 A4 I910 A4 I951 A8 I952 A8 I953 A8 I954 A8 I955 A8 I956 A6 I958 A7 I959 A7 I961 A7 I992 A8 I995 C8 I996 C8

F302

1V / div DC

20us / div

1V / div DC

20us / div

F306

200mV / div AC

20us / div

F305 No wafeform available

F613

200mV / div DC

20us / div

F615F303

200mV / div DC

20us / div

F617

200mV / div DC

20us / div

F624 F625

500mV / div DC

20us / div

500mV / div DC

20us / div

F626 F701 F702

500mV / div DC

20us / div

20mV / div AC

1ms / div

20mV / div AC

1ms / div

F705 F706

50mV / div AC

1ms / div

50mV / div AC

1ms / div

F707 F708

50mV / div AC

1ms / div

50mV / div AC

1ms / div

I341

1V / div DC

5ms / div

I344

1V / div DC

20us / div

I904

2V / div DC

5us / div

F011 1V9 F012 1V9 F903 11V9 F905 3V3 F906 11V6 F915 5V3 F912 33V7

F913 8V F958 11V6 F960 11V4 F954 5V4 F992 2V5 F996 1V8

Block Diagrams, Testpoint Overviews, and Waveforms

Testpoint Overview TV & Scaler Board (Top Side)

SERVICE TESTPOINT

23LC4.2E AA 6.

F452

500mV / div DC

20us / div

 

3139 123 5804.2

E_14490_022.eps

030604

E_06532_012.eps

130204

Block Diagrams, Testpoint Overviews, and Waveforms

I2C IC Overview

I2C BUS INTERCONNECTION DIAGRAM

HERCULES

A2

7011

SET

PROCESSOR

PART OF

VIDEOPROCESSER (HERCULES)

+3V3STBY +3V3STBY

3096 3088

109

108

SDA

SCL

ERR

24LC4.2E AA 6.

TUNER IF

A1

6

F303

F302

33023303

A3

HISTOGRAM

A7

SCALER

FLASH/CONTROL

A11

+3V3STBY +3V3STBY

3433 3432

ERR

6

VGA CONNECTOR

5

15

1

11

104

H2

1687

12

15

PCHD-IO

9

NVM_WP

SDA_VGA

SCL_VGA

3702

6693 5686

3697 3696

+3.3V

3097

7

56

7099

M24C16

EEPROM

(NVM)

ERR

9

DDC_5V

3707

3706

RESERVED

54

1302

TUNER

ERR

10

UART_RX

UART_TX

For

COMPAIR

only

1698

23

22

1303

1

2

3

A13

1601

23

24

PCHD_MUX

UART_RX

UART_TX

14 11

7560

TDA9178T

HISTOGRAM

ERR

15

N1 N2

7401 GM1501 SCALER

ERR

14

SDA_IO

SCL_IO

NVM_WPP

ADDRESS

DATA

56

7531

M24C32

EEPROM

ERR

8

7530

M29W040B

FLASH

ROM

512kx8

ERR

4

SCALER

INTERFACE

A9 PP4 PP3

1409

1001

1

3

1

3

PIXEL +

SDAO

SCLO

T2 R2

7101

EP1C12F

ERR

16

DVI-D CONNECTOR

17

9

1

16

24

8

C5

1680

14

7

6

SDA_DVI

SCL_DVI

3691

6691 5692

3705 3704

7693

M24C02

EEPROM

256x8

56

7694

M24C02

EEPROM

256x8

DVI_5V

DDC_5V

SDA_DVI

SCL_DVI

SDRAM

A10

7501

ADDRESS

DATA

25

26

21

20

SDA_DVI

SCL_DVI

K4D263238M

SDRAM IMx32x4

ERR

14

E_14490_106.eps

040804

Block Diagrams, Testpoint Overviews, and Waveforms

Supply Voltage Overview

TO LCD DISPLAY

TV SUPPLY

A6

1910

1

2

3

4

5

6

7

8

9

10

11

12

+12VSW

SUPPLY

A14

+3V3STBY

+12VUNREG

PANEL_PWR_CTL

A7

5909

POWER_DOWN

STANDBY

BU_LIGHT_ADJ1

LAMP_ON_OFF

5930

5920

7992

7995

+12VUNREG

5952

5956

7930 MC34063AD

SUPPLY

7920 L78M08CDT

7952

SUPPLY

SUPPLY PA NE L

1200

1001

1520

AUD_SUP

+3V3STBY

+12VUNREG

A5

A2

A7

5931

26

IC

6930

3910

31

+3V3STBY

+3V3_PLL

5984

+3V3_ADC

5985

+3V3_DVI

5986

+3V3_IO

5987

+3V3_LBADC

5988

+3V3_LVDSA

5989

+3V3_LVDSB

5990

+3V3_LVDS

5991

+2V5_DDR +2V5_DDR

5994

+1V8

+1V8_ADC

5996

+1V8_DVI

5997

+1V8_CORE

5998

+12VSW

5958

5953 5954

26

IC

7954

S

G

CONTROL

6951

5959

D

7955

5932

5910

6910

7910

+5VSWI +5VSWI

7993

PAN_VCC

6911

-/C33

F903

F905

F906

F915

F912

F913

AUD_SUP

+3V3STBY

+12VUNREG

+5VSW

+VTUN

+8VSW_TV+8VSW_TV

+12VSW

+12VUNREG

+3V3STBY

+3V3_PLL

+3V3_ADC

+3V3_DVI

+3V3_IO

+3V3_LBADC

+3V3_LVDSA

+3V3_LVDSB

+3V3_LVDS

+1V8_ADC

+1V8_DVI

+1V8_CORE

+12VSW

A13 A12 A11

A14

A9, A10

A10

A13

25LC4.2E AA 6.

TUNER IF

A1

+3V3STBY

+5VSW

A6

A5

A9 A7 A5 A3 A2 A1

+VTUN

A6

+3V3STBY

A6

A2

+3V3STBY

A6

7011

HERCULES

A3 A2 A1

A1

A3 A2

A6

A7 A9

A7

A7 A9

A3 A6

A9

A7

A6

A14

A6

A14

A10

A14

+8VSW_TV

+5VSW

A3

+5VSW

+3V3STBY

+8VSW_TV

7562

+12VSW

A5

AUDIO_SUP

+3V3STBY

A7

+3V3STBY

+3V3_DVI

+3V3_PLL

+5VSWI

+3V3_LBADC

+1V8_CORE

+3V3_IO

+3V3_LVDSB

+2V5_DDR

+3V3_LVDSA

+3V3_LVDS

FSVREF

+1V8_DVI

+1V8_ADC

+3V3_ADC

+5VSW

+VTUN

+3V3STBY (FOR ITV ONLY)

HERCULES

14

127

HISTOGRAM

+5VSW

+3V3STBY

+8VSW_TV

31

+8VSW_2

AUDIO AMPLIFIER

AUDIO_SUP

1701

+T

TO 15, 16 - 7707 (ITV ONLY)

+3V3STBY

SCALER

+3V3STBY

+3V3_DVI

+3V3_PLL

+5VSWI

+3V3_LBADC

+1V8_CORE

+3V3_IO

+3V3_LVDSB

+2V5_DDR

+3V3_LVDSA

+3V3_LVDS

FSVREF

+1V8_DVI

+1V8_ADC

+3V3_ADC

PAN_VCC

7001

CONTROL

7003

CONTROL

3374

LVD S

CONN.

1403

+3V3STBY

+1V8_A

+1V8_B

+8VSW_TV

TO 45 - 7011

+5VSW

1005

+5VSW

1

1008

+3V3STBY

26

27

1004

+3V3STBY

+8VSW_TV

1

10

LCD DISPLAY 17”

1

OR

2

OR

A6

+5VSWI

A14

+3V3_PLL

A14

+3V3_ADC

A14

+3V3_DVI

A14

+3V3_IO

A14

+3V3_LBADC

A14

+3V3_LVDSA

A14

+3V3_LVDSB

A14

+3V3_LVDS

A14

+1V8_ADC

A14

+2V5_DDR

A14

+1V8_CORE

A14

+1V8_DVI

A14

+2V5_DDR

A14

FSVREF

A7

NC

+3V3STBY

A6

+3V3_IO

A14

+3V3STBY

A6

+3V3STBY

A6

+5VSWI

A14

H1

1103

31

H2

1698

28

29

1687

VGA

CONN.

DVI -D

CONN.

9

1680

14

SCALER INTERFACE

A9

SDRAM

A10

3501

3502

FLASH/CONTROL

A11

HDMI

A12

1801

3

NC

PCHD-MUX

A13

REAR I/O SCART

+5VSWI

3169

PCHD-IO

+3V3STBY

+5VSWI

3702 6693

3691 6691

+3V3STBY

+5VSWI

+3V3_PLL

+3V3_ADC

+3V3_DVI

+3V3_IO

+3V3_LBADC

+3V3_LVDSA

+3V3_LVDSB

+3V3_LVDS

+1V8_ADC

+2V5_DDR

+1V8_CORE

+1V8_DVI

FSVREF

+2V5_DDR

FSVREF

+3V3STBY

+3V3_IO

(MAINLY FOR NAFTA)

+3V3STBY

+5VHDMI

+3V3STBY

+5VSWI

+5VSW_1

6692

5686

5692

+3V3STBY

DCC_5V

+3V3STBY

+5VSWI

1409

1601

17

18

1104

5

6

7

9

PIXEL+ PANEL

PP4

1001

7

9

PP1

EPLD CONT.

PP3

EPLD I/O

PP2

LV DS IN

VLCD VLCD

1 2

1801

3D COMB FILTER

CB

1801

3V3STBY

1

8V3

10

SIDE IO & LKB

D

1301

5

6

FRONT IR/LED

J

1540

2

7505

7504

5851

3876

3878

7501

13

3V3

3855

5855

5856

7851 LF25CDT

68756876

+5VSWI

+3V3STBY

++3V3STBY

5107

5104

5105

1003

1 2

OUTIN

5870

1302

2

+3V3

+1V5

+5

+3V3_IO

+1V5_PLL

+1V5_INT

+3V3_IO

+5

3V3

LCD DISPLAY 23” & 26”

3V3STBY

8V3

8V3d

3V3_400mA

2V5A

2V5D

2V5P

E_14490_075.eps

160704

Circuit Diagrams and PWB Layouts

7. Circuit Diagrams and PWB Layouts

TV & Scaler Board: Tuner + VIF

1 23456789

TUNER + VIF

1302 UR1336/A F S H-3

A

RF TV

RF FM

F301

B

COMPAIR

FOR SERVICE

1303

1 2 3

A2

C

A2

BZX384-C6V8

A2

D

E

+3V3STBY

A2 A2

F

FOR ITV ONLY

3139 123 5804.2

*

PRE-FIL

12

MT

13 14

TU|FM

AGC1

3V8

2

SDA SCL

SCL

SDA

RF_AGC

SEL_IF

NC

6331 6330

1305

SDA

56

SCL

F302

3302

F303

3303 100R

BZX384-C6V8

F311

F309

UART

FOR SERVICE

4 3 2 1

1 2 3

NC1

6

1304

TRACK FILTER

5V3

NC2

8

NC

GAIN CTRL

PRE-AMP

VT9

32V

100R

F307

2307

47n

F313 F315 F314

BZX384-C6V8

TRACK FILTER

VCC7

5V3

I302

I303

+VTUN

+3V3STBY

6328

3327

1K0

5304

F312

3304

AS3

4339

2302 22p

MIX-OSC

IF AMP

AGC

DET

PLL

SCL4SDA5

2V6

1V3

2308

50V2u2

3305

10K10K

3328

3329

6329 BZX384-C6V8

2V6

2303 22p

100R

IFOUT

MT

UART_TX

UART_RX

11

10FM-IFOUT

15

I304

F308

FROM SCALER

TUNER PAL / SECAM NTSC / LATAM

0V

A7

F305

*

UR1316 UR1336

4312 RES

1302

F306

I311

4313

3313

*

F302 F303

1V / div DC

20us / div

2311

100u 16V

IF-TER

+5VSW

3V6

0V

3316 820R

I318

7316 BFS20

I317

3317 560R

F306

200mV / div AC

2318

20us / div

2314

3314

100n

100K

2313 1n0

I313

1n0

2V

3315

150K

1V / div DC

20us / div

26LC4.2E AA 7.

6310

BAS316

6311

RES 3311

10K 4340

2317

1n0

+5VSW

5309

12u

3309

10K

2309

470u 16V

4318

5321 390n

I321

2321

10n

3321 2K2

3319

7320

27K

BC847BW

I319

0V

3320

18K

EU AP CHINA NAFTA

*

YY Y

4327 4328

--

4329

--

Y

4331

Y

4333

Y

4334

--

4336

--

4337

--

4338

--

4339

3322

6K8

3323

2K2

6323

1SS356

I320

3V4

-Y

--

YYY

-----Y

--

I325

-Y

Y Y Y

--

5324

6u8

I324

2324

10n

3324

2K2

6324

1SS356

3325

22K

7325

BC847BW

3326

47K

--

4327

*

4328

*

4329

*

4330

*

I322

FOR CHINA ONLY

4332

4333

*

4334

*

4335

4336

*

EUROPE & AP PAL-MUTLI ONLY

1328 OFWK3953LEUROPE OFWK7265LAP OFWK3956LCHINA

NAFTA OFWM1967L

1328-A

*

OFWK3953L

2

3

1328-B OFWK3953L

4331

1

*

2

3

1329-B OFWK3955L

1

1330-A

*

OFWK9656L

2

3

1330-B OFWK9656L

1

1329

--

OFWK9355L

-- --

15 111216

OFWK3955L1329-A

15 11

15 111216

F310 F

1302 A1 1303 B1 1304 F1 1305 F1 1328-A B8 1328-B C8 1329-A D8 1329-B D8 1330-A E8 1330-B E8 2302 C2 2303 C2

A

2307 D2 2308 D2 2309 B5 2311 B4 2313 E4 2314 D4 2317 E5

B

C

D

E

F

2318 D5 2321 C6 2324 C7 3302 C1 3303 C1 3304 E2 3305 E2 3309 A5 3311 C5 3313 E4 3314 D4 3315 E4 3316 D5 3317 E5 3319 D6 3320 D6 3321 C6 3322 C6 3323 C6 3324 C7 3325 D7 3326 D7 3327 D2 3328 F2 3329 F2 4312 E3 4313 D4 4318 D5 4327 B7 4328 C7 4329 C7 4330 C7 4331 C7 4332 E7 4333 E7 4334 E7 4335 E7 4336 E7 4337 C9 4338 C9 4339 C2 4340 C5 5304 E2 5309 A5 5321 C6 5324 B7 5339 C9 5340 E9 6310 B5 6311 B5 6323 C6 6324 C7 6328 F2 6329 F2 6330 C1 6331 C1 7316 E5 7320 D6 7325 D7 F301 B1 F302 C1 F303 C1 F305 A3 F306 A4 F307 D1 F308 C3 F309 D1

1330 OFWK9656L OFWK9361L OFWK9352L

7

RES 820n

8

5339

4337

NCMT

184569101314

4338

17

7

8

NCMT

121617

184569101314

F316

VIF2

F317

VIF1

F310

SIF2

SIF1

SSIF

7

5340

8

184569101314

RES

NCMT

17

A2

E_14490_027.eps

030604

F311 C1 F312 E2 F313 F2 F314 F2 F315 F2 F316 E9 F317 E9 I302 C2 I303 C2 I304 C3 I311 D4 I313 E4 I317 E5 I318 D5 I319 D6 I320 D6 I321 C6 I322 D7 I324 B7 I325 D7

9

1 23456789

TV & Scaler Board: Hercules

1234567891011

HERCULES

A

A3, A6

STANDBY

P50_LINE_ITV_IR_SW

A3

P50

A3

B

C

D

E

F

FOR ITV

1002

1 2 3 4 5

67

G

3139 123 5804.2

POWER-DOWN_BOLT-ON

A3

POWER_DOWN

A6

+1V8_B

7005

2V5

BSH103

+3V3STBY

3004 22K

I353

BCP69-25

1

2V5

3

5

7002-2 BC847BS

4

SC1_CVBS_RF_OUT

H_CS_SDTV

V_SDTV

0V

7003

2

2V

A3/A13

BSH103

0V

+3V3STBY

3003 3R3

I088

3V1 3

4

A3

6

2V5

2

1

SC1_COMP_AV1_L_IN

A3

SC1_COMP_AV2_R_IN

A3

SC1_L_RF_OUT

A3

OUT_MUTE

SC1_R_RF_OUT

A3

SC1_CVBS_RF_OUT

A3

SSIF

A1

3374

2395 100n

2396 10u 16V

+8VSW_TV

1234567891011

Circuit Diagrams and PWB Layouts

RES

+3V3STBY3056

7075

RES

3V3

6075

BAT54 COL

6074

BAT54 COL BAT54 COL6073

6076 BAT54 COL

I006

20793089

150K

22n

I002

3002

3001

22K

3R3

I351

I350 3V1

3

2V5

1

7001 BCP69-25

7002-1 BC847BS

100u

2024

16V

10R

6005

BAS321

2

5004

+5VSW

4

3024 5K6

2046 RES

2V

1V9

2012

100u 16V

100n

2013

1V9

F011

F012

5K63000

60017070

BAS316

I352

7370-1 PUMH7

2001 220n

+1V8_A

+1V8_B

2065

F010

3070

RES

3072

RES 2070

+5VSW

2043 100n

5003

I068

100R

1u0

100R3016

HERC_RESET

A3

2008

F002

3008

47K

7370-2 PUMH7

1009

I

GND

RES

+3V3STBY

4K7

3075

2048

1u0

I007

2007 6p8

2006

DMMI_RGB_SW

3059 1K0

3007 12K2009

1u0 10V

470n

10V

2010 6n8 2060

VSYNC

A3

A1

O

SFSKA

4M5

3073

15K

6p8

2061

10u

VIF1

VIF2

SIF1

SIF2

RF_AGC

SSIF

27LC4.2E AA 7.

1001 C4 1002 F1 1009 G3 2001 D3 2002 E9

A

B

C

D

G

E

F

2003 F7 2004 C5 2005 C5 2006 D4 2007 C4 2008 D3 2009 D3 2010 D4 2011 D4 2012 E2 2013 G2 2014 G9 2015 G9 2016 G9 2017 F9 2018 F9 2023 E9 2024 E2 2025 E10 2026 E10 2027 E10 2029 E9 2030 D10 2031 D10 2032 D10 2033 D10 2035 D9 2041 C10 2043 D3 2044 C10 2046 D2 2047 C10 2048 B4 2052 D9 2055 E10 2060 E4 2061 E4 2063 E5 2065 G3 2066 G4 2068 C4 2070 B3 2071 C5 2072 A5 2073 B5 2074 B6 2076 B7 2077 B9 2078 A10 2079 C2 2087 F5 2099 A10 2355 G7 2356 G6 2357 G6 2358 F6 2359 F4 2370 F5 2371 F5 2372 F5 2373 F5 2374 G6 2375 G5 2378 C9 2379 C9 2380 C9 2381 C9 2382 C5 2387 F4 2388 F4 2394 C9 2395 G2 2396 G2 2397 F9 2398 F9 3000 C2 3001 D2 3002 D2 3003 D1 3004 D1

A3

+3V3STBY

4K73085

SW-I2C-SDA

100R3084

I015

3V3

112

113

114

115

P3.0/ADC0

P2.1/PWM0

P2.2/PWM1

P2.3/PWM2

7011

TDA 12029H

VP2

SVO/IFOUT/CVBS1

AGC2SIF

AUDIOIN4L

49550

1V2

2V2

I032

I033

2u2

2355 50V

3009 100K

A5

A13

+3V3STBY

PC-TV-LED

SOUND_ENABLE

10K

3087

3096 3K3

F023

5072

2076 220n

3V3

2V4

2V8

1V61V3V31V3V3

110

111

106

107

108

109

P1.3/T1

P1.6/SCL

P1.7/SDA

P2.0/PMW

P0.0/I2SDI1

VDDP(3.3V)

AUDIOIN4R

AUDIOIN2R

CVBS4/Y4

CVBS2/Y2

C4

AUDIOIN2L

515253545556575859660

2V2

1V4

1V6

2V2

1V4

I034

I029

I027

A1

A13

A3

A13

+3V3STBY

+1V8_B

3079 4K7

3078 4K7

3077 4K7

I005 F006

POWER_DOWN_BOLTON_P50

F009 F008 I063

+1V8_A

3357 1K0

5060

2071

24M576

3006

I018 I019

2011 220n

RES

3053

0R

2387 47p

100R

100R3372

100R

RESRES

3074 100K

2005 100n

2382

RES

3011

3010 1K0

2063 150n 3060

10n2359

47p2388

2370

I064

2371

I071

I066

2068

220n

1001

F004

100n

16V

3062

I354

I355

3371

3358

2066

I067

5070

2072

+3V3STBY

5001 1m0

3394

75R

100u

16V

470u

16V

100R

I020

I042

I022 I072

VIF1 VIF2 I043 I044

39K

3076 680R

1u0

*EMC *EMC

2372

1n0

1%

2004

220n F003

SIF1 SIF2

2373

1n0

F007

220n

+3V3STBY

I011

I010

2087

I069

2073 1n0

5002

3V3

I009

0V

2V

3V3

0V 2V5 5V4 0V 2V3

2V3 2V3 0V1 0V4 0V7 1V9 1V9 2V5 2V

1V9 1V9 4V3

1n0

I025

I026

2375

50V10u

I001

STATUS_2

I062

3081 100R

+1V8_B

1

VSSP2

2

VSSC4

3

VDDC4

VDDA3(3.3V) VREF_POS_LSL VREF_NEG_LSL+LSR

7

VREF_POS_LSR+HPL

8

VREF_NEG_HPL+HPR

9

VREF_POS_HPR

10

XTALIN

11

XTALOUT

12

VSSA1

13

VGUARD/SWIO

14

DECDIG

15

VP1

16

PH2LF

17

PH1LF

18

GND1

19

SECPLL

20

DECBG

21

AVL/EWD

22

VDRB

23

VDRA

24

VIFIN1

25

VIFIN2

26

VSC

27

IREF

28

GNDIF

29

DVBIN1/SIFIN1

30

DVBIN2/SIFIN2

31

AGCOUT

32

EHTO

3370

2374 100n

STATUS_1

LIGHT-SENSOR-SDM

5071

2074 220n

3V3

0V0V2V

126

127

128

P1.5/TX

P1.4/RX

AVL/SWO/

SSIF/REFIN

AUDIOIN5L

33

3435363738

0V

2V2

680R

2358 3n3

2357

2356

+3V3STBY

3082 4K7

I077

124

125

VSSC3

P1.2/INT2

AUDIOIN5R

AUDOUTSL

3V6

100n

50V2u2

F013 F014

KEYBOARD

1K03080

4022

SEL_IF

3V3

121

122

123

VDDC3

P2.4/PWM3

P2.5/PWM4

DECSDEM

AMOUT/QSSO/AUDEEM

AUDOUTSR

39440

3V6

2V22V1V9

2V8

I371

390R

3359

I028

I356

I017

I065

+3V3STBY

4K73083

SERVICE SMD

STATUS_2

3V20V2V

2V

120

117

118

119

VSSC1/P

DECV1V8

P3.2/ADC2

P3.3/ADC3

PLLIF

GND2

DVBO//IFVO/FMRO

SIFAGC/DVBAGC

42434445464748

41

2V10V7V92V5V4

I021

I056

4002

100n

2003

SW-I2C-SCL

STATUS_1

0V0V0V

116

P3.1/ADC1

VDDC1(1.8)

DVBO/FMRO

VCC8V

SCL

3K3

2K2

3088

3086

+3V3STBY

103

104

105

P0.2/I2SD02

P0.3/I2SCLK

P0.1/12SD01

AUDIOIN3R

CVBS3Y3

AUDIOIN3L

2V2

1V2

1V4

I037

A1

SDA

I2SDI1

3V3

99

100

101

102

VSSC2

VDDC2

P1.1/T0

P0.4/I2SWS

VREFAD_POS VREFAD_NEG

UOUT(INSW-S)

IN(G/Y-2/CVBS/Y-X)

VIN(R/Pr-2/C-X)

C2/C3

AUDOUTHPL

AUDOUTLSL

AUDOUTLSR

616263

1V6

3V6

I039

I030

I040

A4A4A4A5A5

I2SCLK

I2SDO1

I058 I348

3094 I059

3V3

97

INT0/P0.5

VSSadc

GNDA

VREFAD

BLKIN

BCLIN

GND3

B/Pb-3

G/Y-3

/Pr-3

INSSW3

YOU T

YSYNC

VDDcomb VSScomb

HOUT

SVM

CVBSO/PIP

1V2

64

VP3

I349

10R

96 95 94 93 92 91

1V6

90

3V3 89 88

3V3 87

1V8

BO

86

1V7

GO

85

1V8

RO

84

1V5 83

2V6 82

5V4 81 80

1V3 79

1V3 78

1V3 77

0V 76

1V5 75

1V5 74

1V7 73

1V9 72

1V5 71

1V3 70

1V3 69

5V4 68 67

0V4 66

0V6 65

2V

I031 I035

3V3

98

P1.0/INT1

VDDadc(1.8)

VDDA2(3.3V)

VDDA(1.8V)

VDDA1(3.3V)

VOUT(SWO1)

UIN(B/Pb-2)

FBISO/CSY

AUDOUTHPR

3V5

A7

EXT_MUTE

TV_SC_COM

3067

3389 100R

5370

F019

2378

3V3 2V

2379

I013

F074

I008

F005

2398 2397

2018 2017

2016

2014 100n

3028 100K

100R

5371

3092

100R

3091

+1V8_A

1u0 1u0

100n 100n

100n

100n2015

+3V3STBY

TV_IRQ

4K7

2077 1u0

+1V8_A

F020

220n

I036

2035

I041

I047

I049 I050

I053 I054 I055 I057

I048 I046

A7

A1

SDA

F021

2394 100n

3048 10K 2052

3054

100u

3393 3392

3391 3390

A1

SCL

5372

2380

16V

2381

100n

100n2029

2002 100u

7371-1

PUMH7

A13

A3

IR

RC_IN

4008

2099

1n0

SCL

SDA

NVM_WP

100u

2041 5007220n

RES RES

2032

2031 2030 100n 3035 100R

3014 470R

2025 100n

+5VSW

5005

220n2023

6.3V

100R3013 100R 100R

100R 100R

+3V3STBY

3093

4K7

2078 100p

F022

+3V3STBY

5008

I023

I024

220n2044

100n2027 100n2026

4007 4006 4005 4004

3097 4K7

7099 M24C16-WMN6

3V3

7

WC

2V4

6

SCL

2V4

5

2047

6.3V330u

I003

+3V3STBY

100n 100n

I004

5006

SC1_COMP_AV1_G_Y_CVBS_IN_1

I359

5010

22u

I363

I045

7371-2 PUMH7

+3V3STBY

3V3

84

?

(2Kx8)

EEPROM

ADR

w 3D-COMB w/o 3D-COMB

NO YES4002 YES NO4004 NO YES4005 YES NO4006 NO YES4007 YES NO4023

220n2033

SC1_COMP_B_U_IN_1

SC1_COMP_R_V_IN_1

I051

I360

SC1_FBL_IN_1

22p2055

I361

6002

BAS316

SANDCASTLE

SC2_CVBS_MON_OUT

SC2_R_MON_OUT SC2_L_MON_OUT

SVHS_AV2_Y_CVBS_IN

SC1_CVBS_IN

0 1 2SDA

+5VSW

INTF_V_OUT

INTF_U_OUT

INTF_Y_OUT

22K3098

Y_NOTCH

INTF_Y_IN INTF_U_IN INTF_V_IN

HOUT

CVBS-COMB

OUT_MUTE MAIN_OUTR

MAIN_OUTL SVHS_C_IN

SC2_R_IN

SC2_L_IN

AudioIN2R

AudioIN2L

SC2_C_IN

COUT-COMB

SC2_Y_IN

YOUT-COMB

SVHS_R_IN SVHS_L_IN

E_14490_028.eps

F099

BO GO RO

I362

1 2 3

A3 A3 A3

A3 A3 A3 A3 A3 A3 A3

A7

A3 A3 A3 A3 A3 A3 A3 A3 A3

A5 A3 A3 A3 A3 A3 A3 A3

A12

A3 A3 A3 A3 A3 A3

030604

3006 D4 3007 D4 3008 E3 3009 G7 3010 E5 3011 E5 3013 E9 3014 E10 3016 B3 3024 C2 3028 E9 3035 D10 3048 D9 3053 E4 3054 D9 3056 B2 3059 D4 3060 E5 3062 E4 3067 B9 3070 A3 3072 B3 3073 B4 3074 G4 3075 A4 3076 F5 3077 A4 3078 A4 3079 A4 3080 A5 3081 B6 3082 A6 3083 A6 3084 B7 3085 A7 3086 A7 3087 A7 3088 A8 3089 C2 3091 B9 3092 B9 3093 A10 3094 C8 3096 B7 3097 A10 3098 E11 3357 B4 3358 G4 3359 F6 3370 F6 3371 F4 3372 F4 3374 G2 3389 B9 3390 F9 3391 F9 3392 F9 3393 F9 3394 C5 4002 F6 4004 G10 4005 G10 4006 G10 4007 G10 4008 A10 4022 A6 5001 B5 5002 C5 5003 D3 5004 G2 5005 E10 5006 D10 5007 C10 5008 C10 5010 E10 5060 C4 5070 A5 5071 B6 5072 B7 5370 C9 5371 C9 5372 C9 6001 C3 6002 E11 6005 G2

6073 B2 6074 B2 6075 B2 6076 B2 7001 E2 7002-1 E2 7002-2 E1 7003 E1 7005 C1 7011 D7 7070 C2 7075 B2 7099 A10 7370-1 F3 7370-2 F3 7371-1 F9 7371-2 F10 F002 E3 F003 C5 F004 D4 F005 E9 F006 B4 F007 A5 F008 B4 F009 B4 F010 D3 F011 E2 F012 E2 F013 G6 F014 G6 F019 C9 F020 C9 F021 C9 F022 A10 F023 B7 F074 D9 F099 B11 I001 A5 I002 C2 I003 D10 I004 D10 I005 B4 I006 C2 I007 C4 I008 D9 I009 C5 I010 C5 I011 C5 I013 C9 I015 B7 I017 G6 I018 D4 I019 D4 I020 D5 I021 F6 I022 D5 I023 C10 I024 C10 I025 F5 I026 F5 I027 F7 I028 F6 I029 F7 I030 F8 I031 F8 I032 F7 I033 F7 I034 F7 I035 F8 I036 D9 I037 F8 I039 F8 I040 F8 I041 D9 I042 D5 I043 E5 I044 E5 I045 E10 I046 F9 I047 D9 I048 F9 I049 D9 I050 E9 I051 D10 I053 E9

I054 E9 I055 E9 I056 F7 I057 E9 I058 B8 I059 C8 I062 B6 I063 B4 I064 F5 I065 G6 I066 G5 I067 G4 I068 G3 I069 E5 I071 F5 I072 E5 I077 B6 I088 D1 I348 B8 I349 B8 I350 D2 I351 D2 I352 C3 I353 D1 I354 E4 I355 F4 I356 G6 I359 E1 I360 E10 I361 E11 I362 E11 I363 E10 I371 F6

0

TV & Scaler Board: Histogram

1234567891011

HISTOGRAM

1005

62684-452100F

45 44

A

B

C

43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13

TO 1103 OF IO BD

12 11 10

D

E

F

FOR SET WITH DMR FEATURE

G

TO 1801 OF 3D COMB FILTER BD

3139 123 5804.2

4647

9 8 7 6 5 4 3 2 1

1008

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20

F067

21 22 23 24 25 26 27 28 29 30 31 32 3334

1004

11

12

10

9

F093

8 7 6 5 4 3 2 1

123456

F048

F097

F068 F069 F076 F071

F055

2054 1n0

F043

F058

CVBS_IN

F060

F061

F062 F063

F090 F072

F096 F095

F094

F049

2084

F075

1n0

IR_OUT

F028

F029

F030

F031

F032

+5VSW

IR_IN

F024 F025 F026 F027

F033

2082 1n0

F034

F035

F036

F037 F038

F039 F040 F041 F042

F044 F045

F046

F047

F050 F051 F052 F053

F056 F057 F064

F073

+8VSW_TV

1n02085

4009 4010

2089

1n0

+3V3STBY

2086

1n0

100R 100R 3064

20531n0

Circuit Diagrams and PWB Layouts

HP_LOUT

RC_IN

V_SDTV

SCL SDA

P50

A5 A5 A5 A4

A2

A2 A2

A2

A2 A3

A2 A3 A2

A2 A2 A2 A2

A2

A2 A2 A2 A2 A2

A2 A2 A2

A2 A2

A2 A2 A3

A3

A3 A3

A2 A2

A2

IR

A2 A2 A13 A13

A2 A2

A2 A13 A2 A13

A2 A2

A2

RO

A2

GO

A2

BO

A2 A2

A2 A2 A2

A2

MAIN_OUTR

A2

I060

HP_ROUT

HP_DET_R_DC

HP_DET_IN

SVHS_C_IN

SVHS_AV2_Y_CVBS_IN

SVHS_L_IN

SVHS_R_IN

SC2_C_IN

STATUS_2

SC2_Y_IN

SC2_L_IN

SC2_R_IN

SC2_CVBS_MON_OUT

SC2_L_MON_OUT

Const_L_OUT

SC2_R_MON_OUT

Const_R_OUT

STATUS_1

1n02083

SC1_COMP_AV1_G_Y_CVBS_IN

4011 4012

SC1_CVBS_IN

SC1_COMP_B_U_IN

SC1_COMP_R_V_IN

SC1_COMP_AV1_L_IN

SC1_COMP_AV2_R_IN

SC1_CVBS_RF_OUT

SC1_FBL_IN

SC1_L_RF_OUT

SC1_R_RF_OUT

SW-I2C-SDA

POWER-DOWN_BOLT-ON

SW-I2C-SCL

SC2_R_IN SC2_L_IN

SC1_CVBS_IN

SC2_Y_IN

DMMI_B_U_IN

DMMI_G_Y_IN

DMMI_R_V_IN DMMI_FBL_IN

SC2_L_MON_OUT SC2_R_MON_OUT

SC2_CVBS_MON_OUT

H_CS_SDTV

SC1_CVBS_RF_OUT

STANDBY

SC1_L_RF_OUT

P50_LINE_ITV_IR_SW

SC1_R_RF_OUT

YOUT-COMB

COUT-COMB

3071

CVBS-COMB

+3V3STBY

3019 100R

2040

16V10u

3049

100R

3050

100R3051

HISTOGRAM

INTF_U_OUT INTF_V_OUT

SCL SDA

INTF_V_IN INTF_U_IN INTF_Y_IN

INTF_Y_OUT

0V6

7560

TDA9178T/N1

2

10 12 13

IMPROVEMENT

23

24

8

1V5

UIN

9

1V5

VIN

2V5

11

SCL

14

2V5

SDA

2V7

16

VOUT

2V7

17

UOUT

1V

19

YOUT

21

SOUT

22

CF

7563

PMBT2369

0V1

2563

4n7

PICTURE

3566

1K0

"560" ~ "569"

+8VSW_TV

3380

10K

7377-A

BC857BS

MAIN_OUTL

I074

I073

+8VSW_TV

3382

10K

7376-A

BC857BS

4V1

3V6

4V1

3V6

+5VSW

+12VSW

?

3565

1K2

+8VSW_TV

3381

10K

4V1

I095

7377-B

BC857BS

+8VSW_TV

3383

10K

4V1

7376-B

BC857BS

4V9

7012 BC847BW

1V8

1V2

3052

0R

5560

20

VCC

15

DECDIG

0V6

1

SC

3

0V

ADEXT1

4

0V

ADEXT2

5

0V

ADEXT3

6

1V7

YIN

7

ADR

18

VEE

F001

6563

BZX384-C2V7

+5VSW

AUDIO PATH

2376

1u0

2392

3386

100R

1u0

2377

1u0

2386

3378

100R

1u0

I087

1V7

14V3

7013 BC847BW

1V8

1V1

3015

3017

0R

R_SDTV

G_SDTV

B_SDTV

7562

L7808CD2T

13

OUTIN

8V

COM

2564

2

10u25V

2562

100n

3562

100K

1K03564

BZX384-C6V86564

3563 1K0

7068 BC847BW

I358

3068 1K0

4568

RES

Const_R_OUT

0V

F018

3561 100K

1K03069

AUDOUTLSR

7372-2 PUMH7

AUDOUTLSL

7372-1

PUMH7

Const_L_OUT

OUT_MUTE

+8VSW_2

2561

3560 100K

SANDCASTLE

I357

28LC4.2E AA 7.

7014 BC847BW

1V2

2560

100u 16V

A5

A3

A5

A3

A5

100n

A13

1004 G1 1005 A1

A

B

C

D

E

F

G

1008 D1 2019 A9 2020 A7 2021 C9 2022 C10 2028 B9 2034 B9 2040 A4 2042 D8 2045 B11 2053 G2 2054 C1 2062 B8 2082 B2 2083 C2 2084 D2 2085 D2 2086 F2 2089 E2 2360 E9 2361 F11 2363 G9 2364 G11 2365 G11 2366 G10 2367 E9 2368 G9 2376 F5 2377 G5 2386 G5 2392 F5 2560 C6 2561 C6 2562 C6 2563 D4 2564 C5 3005 B7 3012 E11 3015 A6 3017 A6 3019 A4 3020 A7 3021 A8 3022 A7 3023 A7 3025 A10 3026 B9 3027 B9 3029 B11 3030 C10 3031 E11 3032 C10 3033 E11 3034 E11 3036 E11 3037 A7 3038 C11 3049 B4 3050 B4 3051 B4 3052 A5 3055 E11 3057 C8 3058 D10 3061 D10 3063 D9 3064 G2 3065 D9 3066 C11 3068 D6 3069 E6 3071 G2 3360 E11 3361 E11 3362 E11 3363 E11 3364 E11 3365 E11 3366 E9 3367 E9 3368 F9 3369 F9 3373 F9 3378 G5 3380 F4 3381 F4 3382 G4 3383 G4 3386 F5 3560 D6 3561 D6

4K7

3026

10K

2028

2021

3065

4K7

10n

2034

3n3

10n

I344

1V / div DC

20us / div

3025

56K

7017 NE555D

I098

6 THR

0V

COMPCOMP

7 DISC

0V6

3058 470R 1K8

I345

GND

3030 3032 100K

I346

0V95

3061

8 VCC

FF

1

COMP

7019 BC847B

220K 6021

BAS316

2022

220p

H_CS_SDTV

3038 RES

5CTRL

3V6

2TR

5V3

4RES

3OUT

0V

I347

47K

SANDCASTLE

I340

I341

RES

4016

47K

3029

1K0

47K

2045 10n

V_SDTV

3066

4K7

A2

A13

I341

1V / div DC

5ms / div

GND

5V4

8 VCC

1

8 VCC

1

2019

47u

FF

COMP

FF

16V

CTRL 5

TR 2

RES 4

OUT 3

RES 4

3V6

5CTRL

3V6

2TR

3OUT

0V7

0V2

I344

I097

I099

3027

I343

3063 1K0

+5VSW

I342

I096

3021

3K3

2062

3n3

0V4

6 THR

0V2

7016

NE555D

THR6

COMP

DISC7

7015

NE555D

COMP

HOUT

A2

3023

5K6

0V4

3005 820R

3020

1K0

I089

3022

10K

2020

100p

2V9

7018 BC847B

I094

3037 82K

6020

BAS316

3057 820R

7 DISC

2042

3n3

F059

4015

RES

VSYNC

F070

A2

FOR SET WITH DMR ONLY

3360

3361

3012

3362

3033

3031

SC1_COMP_B_U_IN_1

A2

SC1_COMP_AV1_G_Y_CVBS_IN_1

A2

SC1_COMP_R_V_IN_1

A2

SC1_FBL_IN_1

A2

A3

DMMI_FBL_IN

DMMI_RGB_SW

A2

DMMI_R_V_IN

A3

SC1_FBL_IN

A2

SC1_COMP_R_V_IN

A2

SC1_COMP_B_U_IN

A2

SC1_COMP_AV1_G_Y_CVBS_IN

A2

4360

I081

4361

4362

I080

4363

I079

+5VSW

3366 100R

3367 100R

5360

2360

10u

3368 100R

3373

16V

3369 100R

2363

1u0

2368

10K

2367

100n

I070 I075

I076

I092

I078

I083

47K3364

47K3034

47K3055

7360

ADG734BRU

16

VDD

?

SPDT

SWITCH

1

IN1

S1A

D1

S1B

IN2

S2A

D2

S2B

GND VSS

IN3

S3A

D3

S3B

IN4

S4A

D4

S4B

NC

6

5

2

3

4

10

I082

9

8

7

1u0

11

12

13

14

20

19

18

17

15

2366

I086

I091

3363 47K

2365

3365 47K

3036 47K

I084 I085

DMMI_G_Y_IN

2361

1u0

DMMI_B_U_IN

2364

1u0

1u01u0

A3

E_14490_029.eps

030604

3562 D5 3563 D5 3564 D5 3565 D4 3566 D4 4009 E2 4010 E2 4011 F2 4012 F2 4015 D7 4016 D11 4360 G8 4361 G8 4362 G8 4363 G8 4568 E5 5360 E9 5560 B5 6020 A8 6021 C11 6563 D5 6564 D5 7012 A5 7013 A5 7014 A6 7015 C8 7016 A8 7017 A10 7018 B7 7019 C10 7068 D5 7360 E10 7372-1 G6 7372-2 F6 7376-A G4 7376-B G4 7377-A F4 7377-B F4 7560 C4 7562 B5 7563 D4 F001 D5 F018 C6 F024 A2 F025 A2 F026 A2 F027 A2 F028 A2 F029 A2 F030 B2 F031 B2 F032 B2 F033 B2 F034 B2 F035 B2 F036 B2 F037 C2 F038 C2 F039 C2 F040 C2 F041 C2 F042 C2 F043 C1 F044 C2 F045 C2 F046 C2 F047 D2 F048 D1 F049 D2 F050 D2 F051 D2 F052 D2 F053 D2 F055 C1 F056 D2 F057 D2 F058 E1 F059 D7 F060 E1 F061 E1 F062 E1 F063 E1 F064 D2 F067 F1 F068 F1 F069 F1 F070 D7 F071 F1 F072 G1 F073 F2 F075 G1 F076 F1 F090 G1

F093 G F094 G1 F095 G1 F096 G F097 E1 I060 B3 I070 E9 I073 F4 I074 G4 I075 E9 I076 E9 I078 F9 I079 E8 I080 E8 I081 E8 I082 F1 I083 F9 I084 F11 I085 F11 I086 F10 I087 A5 I089 A7 I091 G10 I092 F9 I094 A7 I095 F4 I096 A8 I097 A9 I098 A1 I099 B9 I340 B11 I341 B11 I342 C8 I343 C9 I344 D9 I345 C10 I346 C10 I347 C11 I357 E6 I358 D5

1

0

7891011

Circuit Diagrams and PWB Layouts

TV & Scaler Board: Audio Amplifier

123456789

AUDIO AMPLIFIER

A

B

C

D

E

F

A3

AUDOUTLSL

SC2_L_MON_OUT

A2

SC2_R_MON_OUT

A2

A3

AUDOUTLSR

A2

STANDBY

HP_DET_IN

A3

AUDOUTLSL

HP_DET_R_DC

A3

SOUND_ENABLE

A2

F711

POWER_DOWN

A6

EXT_MUTE

A2

3139 123 5804.2

F701

F702

For ITV Only

3719 10K

I715

3V3

4708

F712

For ITV Only

2704

1u0

2706

1u0

AUD-SUP+3V3STBY

3717 10K

I720

11V2

7702-2 BC847BS

3V2

4703

74HC08PW

4709

74HC08PW

1

2

4 3V3

5 3V3

9

10

12

13

I705

I707

7706-1

7706-2

7706-3

3V2

7706-4

3V3

3708

3709

+3V3STBY

3725

10K

I716

+3V3STBY

14

7

14

7

14

7

14

7

33K

7702-1 BC847BS

3V3

11 3V

*

3722 8K2

3

6

8

I706

3712

10K

3714

12K

11V2

3710

I714

33K

AUD-SUP

MUTE

ST_BY

3732

1K0

3713 RES

3715 1K8

3747

100K

4V5

3V3

I709

3703

10K

2708

2712

7703-2 BC847BS

F715

3733 470R

1u0

3V3

0V7

I701

3705 RES

2705

+3V3STBY

3749

10K

AUD-SUP

2702

1u0

HPIC_RIN

+3V3STBY

*

3730

10K

I721

0V

7710 BC847BW

1u0

3726

12K

3748

3731

470R

HPIC_LIN

4701

I704

4702

10K

I718I717

3727 1K8

I729

F714

2718

2739 2740

470p

7703-1

BC847BS

3V3

1u0

2716

0V

3V3

I719

*EMC*EMC

470p

16V10u

AUD-SUP

4V5

I702

I703

*EMC

2742

470p

I723

3720 10K

3746

100K

3750

68K

*EMC

2741

470p

29LC4.2E AA 7.

4704 4705

* AV BUNDLE

7707

IN1+

IN2-

MODE

SVRR

SGND 1 2

I713

3744

10K

15 16

VP1 VP2

POWER

AMPLIFIER

10 114

P-GND

?

PGND

I728

2746 10V

TDA1517ATW

3

18

I710

17 1

I711

5

16V100u

2709

I712

3706

10K

2703

10u

16V

3751 68K

0V8

7708-1

PUMH7

0V8

7708-2

PUMH7

HPIC_LIN

I724

16V470u

50mV / div AC

1ms / div

HPIC_RIN

I725

2707

470u 16V

**

2715

16V470u

**

50mV / div AC

1ms / div

3739 22K

2744 1u0

3745 100K

I726

4706

I727

4707

RES RES

OUT1A OUT1B

OUT2A OUT2B

NC

HS

21

F713

P-GND

12 13

14 19 20

I730

2701 100n

8 9

2 6 7

1701

+T

4R8

HPIC_LOUT

HPIC_ROUT

ITV 1W BATHROOM AMP

AUD-SUP

2719

100n

P-GND

7709

TDA7297D

14 1V4

7 1V4

12

4V5

13

4V5

1u0

F701 F702 F705 F706 F707 F708

20mV / div AC

1ms / div

11V3

15

6

VCC

IN1

?

POWER

AMPLIFIER

IN2

ST_BY

MUTE NC

PW GND

SGND

20 11 10

8

P-GND

HP_LOUT

HP_ROUT

P-GND

20mV / div AC

1ms / div

100n

P-GND

OUT1+

OUT1-

OUT2+

OUT2-

21

1

MAIN AMP

5V8

5V9

27142713

19

16

2

5

18 17 9 4 3

1u02743

22K3743

3711

0R

3718

0R

2711 470p

50mV / div AC

1ms / div

+3V3STBY

3741 100K

I732

2745

16V100u

2710 470p

50mV / div AC

HEADPHONE AMP

I731

2

1V7

3

1V7

5

I737

6 1V7

F708

*EMC *EMC 3735

3736 3737

2R2 2R2

*EMC *EMC 2735

2736

1n0

1ms / div

F710

22K3740

7740-1 TS482IDT

1

1V7

84

+3V3STBY

84

7

1V7

7740-2 TS482IDT

22K3742

HP_ROUT

HP_LOUT

F705 F706 F707

+

-

*EMC

*EMC 3738

2R2 2R2

I741I739 I740I738

*EMC

2737

2738

1n01n0

1n0

OUT_MUTE

HPIC_ROUT

HPIC_LOUT

1704

4 3 2 1

A2 / A3

E_14490_030.eps

A3

R

L

8 OHMS/5W

030604

A

B

C

D

E

F

1701 A6 1704 D9 2701 A6 2702 A4 2703 D5 2704 A2 2705 B3 2706 B2 2707 B7 2708 B3 2709 B5 2710 C8 2711 D8 2712 C3 2713 C6 2714 C7 2715 C7 2716 B4 2718 D4 2719 C6 2735 E8 2736 E9 2737 E9 2738 E9 2739 A4 2740 A5 2741 C5 2742 D5 2743 A8 2744 A8 2745 A8 2746 E6 3703 A3 3705 A3 3706 D5 3708 A2 3709 B2 3710 B3 3711 B8 3712 B3 3713 B3 3714 C3 3715 C3 3717 C2 3718 C8 3719 C1 3720 B5 3722 C2 3725 C2 3726 D4 3727 D4 3730 F4 3731 F4 3732 F3 3733 F3 3735 E8 3736 E9 3737 E9 3738 E9 3739 A8 3740 A8 3741 A8 3742 B9 3743 B8 3744 E5 3745 A8 3746 C5 3747 D3 3748 D4 3749 D3 3750 D5 3751 E5 4701 A4 4702 B4 4703 D2 4704 A5 4705 A5 4706 B8 4707 C8 4708 E1 4709 E2 7702-1 D2 7702-2 D2 7703-1 D4 7703-2 D3 7706-1 E2 7706-2 E2 7706-3 F2

7706-4 F 7707 A5 7708-1 F5 7708-2 F5 7709 D6 7710 F4 7740-1 A9 7740-2 B9 F701 A1 F702 B1 F705 D9 F706 D9 F707 D9 F708 E9 F710 F9 F711 E1 F712 F1 F713 B6 F714 D4 F715 D3 I701 A3 I702 A5 I703 A5 I704 B4 I705 A2 I706 A2 I707 B2 I709 C3 I710 B5 I711 B5 I712 C5 I713 D5 I714 D3 I715 D1 I716 D2 I717 D2 I718 D4 I719 D4 I720 C2 I721 F4 I723 D5 I724 A7 I725 A7 I726 B8 I727 C8 I728 E6 I729 D4 I730 A6 I731 A8 I732 A8 I737 A8 I738 E8 I739 E9 I740 E9 I741 E9

2

123456789

TV & Scaler Board: TV-Supply

123456789

TV-SUPPLY

A

B

C

D

E

1910

1 2 3 4 5 6 7 8 9

10

TO / FROM 1200 OF

11

POWER SUPPLY UNIT

12

+12VSW

(..V) STANDBY

F904

F914

1n0

Circuit Diagrams and PWB Layouts

11V9

F903

11V2

AUD-SUP

2936

1n0

29402939

11V6

F906 F907 F908 F909 F910

3V3

F905

2941 1n01n0

3V3

(1V2)

14V4

2942 1n0

5930

10u

+3V3STBY

+12VUNREG

(0V) 3V3 (0V) 3V2 (3V3) 3V3 (3V3) 3V3

2909 330u 16V

I902

SUP_GND

P-GND

29382937

5909

1n01n0

F902

N.C.

2930

16V470u

5920

POWER_DOWN

STANDBY

BU_LIGHT_ADJ1

LAMP_ON-OFF

BU_LIGHT_ADJ2

1R0

I910

3931 1R0

3930

A2, A5, A7

A2

A14

I901

14V2

1%

7920

L78M08CDT

OUTIN

COM

2

I903

1V2

7V914V3

3932

1K0

2932

RES

SUP_GND

13

2920

16V47u

DCOL

VCC

3933

3K3

2934

4n7

7930 MC34063AD

8

DCOL

7

IS

6

VCC

5

CIN_NEG

1%

2921

16V47u

30LC4.2E AA 7.

IPK

OSC

Q

S

R

REFERENCE

REGULATOR

SWC

TIMC

GND

1

SWC

2SWE

SWE

3

TIMC

4

GND

14V2

1V

I905

2931

470p

SUP_GND

I904

2V / div DC

5us / div

0V7

5931 220u

5V4

470u 16V

SUP_GND

I904

SUP_GND

2933

6930 SS14

3910

2K2

I908

5932

10u

I906

5910

1m0

I907

5V3

0V3

3911

1K0

7910 BC817-25

TUN_GND TUN_GND

2910 470p

2935

6910

BAV99

1910 A1 2909 B3 2910 E8 2911 D9 2920 E4 2921 E5 2930 C3 2931 C6 2932 C4 2933 D6 2934 D4 2935 C8

A

2936 A2 2937 B1 2938 B2 2939 B2 2940 B2 2941 B2 2942 B3 3910 B7 3911 E7 3930 B3 3931 B4 3932 C4 3933 C4

B

5909 A2 5910 D8 5920 E3 5930 C3 5931 C6 5932 C8 6910 D8 6911 D9 6930 C7 7910 D7

5V3

F915

+5VSW

C

7920 E4 7930 B5 F902 B3 F903 A2

16V470u

F904 A2 F905 A2 F906 A2 F907 A2 F908 A2 F909 A2

D

F910 B2 F912 D9 F913 E9 F914 A1 F915 C9 I901 B4

2911

35V22u

33V7

F912

6911

BZX384-C33

33V7

+VTUN

I902 C3

TUN_GND

I903 C4 I904 B7 I905 C6 I906 C7 I907 D8 I908 D7 I910 E3

8V

F913

+8VSW_TV

E

3139 123 5804.2

123456789

E_14490_031.eps

020604

TV & Scaler Board: Scaler

123456789101112131415 16

SCALER

A

FROM/TO PCHD-MUX

B

+3V3STBY

3428 RES

TO HERCULES

C

+3V3_PLL

D

E

F

G

H

I

J

K

L

3139 123 5804.2

DISC_LAMP

A9

BU_LIGHT_ADJ2

A14

BU_LIGHT_ADJ1

A14

+5VSWI

+3V3_LBADC

A9

KEYBOARD1

A13

TO PCHD-MUX

HD_FILTER

4K7

3451

4K7

3452

7449

BC847BW

RES

3445

2457 10u

TO SCALER INTERFACE

TO HDMI

TO FLASH CONTROL

123456789101112131415 16

3429 RES

TO HDMI

I436 I437 I445

LBADC3

2490 2491

FOR SERVICE FROM

Circuit Diagrams and PWB Layouts

+1V8_CORE +3V3_IO

7401

GM1501

K17 SCL_DVI SDA_DVI

RX0+IN RX0-IN RX1+IN RX1-IN RX2+IN RX2-IN RXC+IN RXC-IN

+3V3_DVI

B_PBB_PB+ G_YG_Y+ R_PRR_PR+ SOG

SCL

SDA H_CS V

2488 22p

HDMI_VRED0 HDMI_VRED1 HDMI_VRED2 HDMI_VRED3 HDMI_VRED4 HDMI_VRED5 HDMI_VRED6 HDMI_VRED7

HDMI_VGRN0 HDMI_VGRN1 HDMI_VGRN2 HDMI_VGRN3 HDMI_VGRN4 HDMI_VGRN5 HDMI_VGRN6 HDMI_VGRN7

HDMI_VBLU0 HDMI_VBLU1 HDMI_VBLU2 HDMI_VBLU3 HDMI_VBLU4 HDMI_VBLU5 HDMI_VBLU6 HDMI_VBLU7

HDMI_VCLK

HDMI_VVS HDMI_VHS

HDMI_VDV

4428 4427

4445 3444 3450

TEMP_SENSOR

100n 100n

#RESET

SCL_IO SDA_IO

#OCM_WE #OCM_RE #ROM_CS

FROM SUPPLY

OCMADDR19 OCMADDR18 OCMADDR17 OCMADDR16 OCMADDR15 OCMADDR14 OCMADDR13 OCMADDR12 OCMADDR11 OCMADDR10 OCMADDR9 OCMADDR8 OCMADDR7 OCMADDR6 OCMADDR5 OCMADDR4 OCMADDR3 OCMADDR2 OCMADDR1 OCMADDR0

OCMDATA7 OCMDATA6 OCMDATA5 OCMDATA4 OCMDATA3 OCMDATA2 OCMDATA1 OCMDATA0

RES

RES 47K 47K

2492

+3V3STBY

3424

150R

3425 10K

2487 22p

1401

3426

3443

10K

3427

I428

2494 100n100n

PIP_CLK UART_TX UART_RX

+3V3STBY

I424

1%

SMD-49 14M31818

3K3

RES

(RESERVE) (RESERVE)

PIP_DATA0 PIP_DATA1 PIP_DATA2 PIP_DATA3 PIP_DATA4 PIP_DATA5

(RESERVE)

PIP_DATA6 PIP_DATA7

3442-4 3442-1 3442-2 2 7 3442-3

(RESERVE)

3433 10K

3441-2 3441-1 1 8 3441-3 3441-4 4

3439-3

3439-1 3440-3 3 6

3439-4 4 5 3440-2 2 7 3440-4

3446

100R 1%

I425

I443

I427 I444

10K 45 18

36

10K3432

V-CHIP_INT POWER_DOWN

27

36

5

36

10K3439-2

27 18

10K3440-1 1 8

45

N4 N3 A8 B8 A9 B9 A10 B10 A6 B6 D5 C5

I446

B11

B1 B2 C1 C2 D1 D2 C3 A1 N2 N1 L4 L3 R4

G4 G3 F1 K3

I426

K2

C19 B19 A19 D18 C18 B18 A18 C17

A23 C22 B22 A22 D21 C21 B21 A21

B25 A25 D24 C24 B24 A24 C23 B23

A20 B20 C20 D19 D20 B17 C26 C25 D26 D25

A12 B12 C12 D12

C16 B16 A16 D15 C15 B15 A15 D14

I442

A17 A14 B14 C14 D16

M1 M2

K1 M4 M3 P4 P3

R3 R2 R1 L1 L2

I441

P2 P1 T4

10K

T3 T2

T1 U4 U3 U2 U1 V4 V3 V2

V1

W3 W2

W1 Y3 Y2

Y1

AA3 AA2

AB3 AB2

I439

AB1 AC3 AC2 AC1

I440

AD1 AE1 AF1 AD2 AE2 AF2 AD3 AE3 AF3 AD4

DVI_SCL DVI_SDA RX0+ RX0RX1+ RX1RX2+ RX2RXC+ RXCNO_CONNECT NO_CONNECT REXT

BLUEBLUE+ GREENGREEN+ REDRED+ SOG NO_CONNECT VGA_SCL VGA_SDA AHSYNC AVSYNC EXTCLK

XTAL TCLK NO_CONNECT NO_CONNECT ACS_RSET_HD

VRED0 VRED1 VRED2 VRED3 VRED4 VRED5 VRED6 VRED7

VGRN0 VGRN1 VGRN2 VGRN3 VGRN4 VGRN5 VGRN6 VGRN7

VBLU0 VBLU1 VBLU2 VBLU3 VBLU4 VBLU5 VBLU6 VBLU7

VCLK VODD VVS VHS_CSYNC VDV VCLAMP PWM0 PWM1 PWM2 OCM_TIMER1

LBADC_IN3 LBADC_IN2 LBADC_IN1 LBADC_RETURN

SVDATA0 SVDATA1 SVDATA2 SVDATA3 SVDATA4 SVDATA5 SVDATA6 SVDATA7

SVDV SVODD SVVSYNC SVHSYNC SVCLK

OCM_UD0 OCM_UD1 /RESET IR1 IR0 MSTR_SCL MSTR_SDA

/OCM_WE /OCM_RE /ROM_CS /OCM_INT2 /OCM_INT1 /OCM_CS2 /OCM_CS1 /OCM_CS0

OCMADDR19 OCMADDR18 OCMADDR17 OCMADDR16 OCMADDR15 OCMADDR14 OCMADDR13 OCMADDR12 OCMADDR11 OCMADDR10 OCMADDR9 OCMADDR8 OCMADDR7 OCMADDR6 OCMADDR5 OCMADDR4 OCMADDR3 OCMADDR2 OCMADDR1 OCMADDR0

OCMDATA15 OCMDATA14 OCMDATA13 OCMDATA12 OCMDATA11 OCMDATA10 OCMDATA9 OCMDATA8 OCMDATA7 OCMDATA6 OCMDATA5 OCMDATA4 OCMDATA3 OCMDATA2 OCMDATA1 OCMDATA0

U17

CORE_1.8

D_GND

A13

U14

L16

U11

CORE_1.8

D_GND

L15

M15

T16

T17

CORE_1.8

D_GND

P15

R15

L11

K10

CORE_1.8

D_GND

U15

M11

T11

K16

CORE_1.8

D_GND

N11

R11

U10

U16

CORE_1.8

D_GND

P16

N17

K11

K23

CORE_1.8

VDDA18_DLL

D_GND

R10

N10

D_GND

K12

D_GND

L12

D17

M13

D23

IO_3.3

D_GND

M12

AC4

IO_3.3

D_GND

N12

AC6

IO_3.3

D_GND

P12

AC8

IO_3.3

D_GND

T12

AC10

IO_3.3

D_GND

U12

D22

IO_3.3

D_GND

L13

AA4

IO_3.3

D_GND

N13

W4

IO_3.3

D_GND

R13

AB4

IO_3.3

D_GND

L10

Y4

IO_3.3

D_GND

T13

C13

T10

LBACD_33

D_GND

K14

V23

D_GND

L14

H23

D_GND

N14

J23

FS_2.5

D_GND

P14

M23

FS_2.5

D_GND

B13

L23

P23

FS_2.5

D_GND

VSSA18_DLL

K25

T23

FS_2.5

T14

FS_2.5

D_GND

+3V3_LVDSB

R23

F23

AA23

AB23

W23

Y23

E23

AC23

FS_2.5

SCALER

D_GND

T15

P13

K13

K15

N15

N16

R12

R16

M16

AD12

AC12

LVDSB_3.3

D_GND

U13

M14

+3V3_LVDSA

AD13

LVDSB_3.3

D_GND

P11

R14

AC22

AD20

LVDSA_3.3

D_GND

M10

M17

+3V3_LVDS

AE17

AC21

LVDSA_3.3

D_GND

P10

P17

R17

31LC4.2E AA 7.

VDDD33_LVDS

D_GND

L17

FSVREF

J24

FSVREF

D_GND

W25

FSVREF

LVDSB_GND

AC13

AC14

+1V8_DVI +3V3_DVI+3V3_LBADC +2V5_DDR

D6D7D8

DVI_1.8

LVDSB_GND

AC15

1401 C3

I436 F2

1403 H16

I437 F2

1408 J15

I438 J11

2457 G1

I439 K4

2487 C3

I440 K4

2488 C2

+1V8_ADC +3V3_ADC +3V3_PLL

F4

F2

H3

H1

G1

J3

ADC_3.3

ADC_AGND

E4

VDDA33_PLL

VDDA33_RPLL

DVI_GND

A7

B7

VDDA33_FPLL

DVI_GND

J1

VDDA33_SDDS

VDDA33_DDDS

GPIO_G08_B5/JTAG_RESET

GPIO_G08_B4/JTAG_TDO

GPIO_G08_B2/JTAG_TDI

GPIO_G08_B1/JTAG_MODE

GPIO_G08_B0/JTAG_CLK

DVI_GND

B5

A11

D11

LVDS_SHIELD(0) LVDS_SHIELD(1) LVDS_SHIELD(2) LVDS_SHIELD(3)

LVDS_SHIELD(4) LVDS_SHIELD(5)

NO_CONNECT

LBADC_GND

VSSA33_RPLL

F3

D13

FSDATA0 FSDATA1 FSDATA2 FSDATA3 FSDATA4 FSDATA5 FSDATA6 FSDATA7 FSDATA8

FSDATA9 FSDATA10 FSDATA11 FSDATA12 FSDATA13 FSDATA14 FSDATA15 FSDATA16 FSDATA17 FSDATA18 FSDATA19 FSDATA20 FSDATA21 FSDATA22 FSDATA23 FSDATA24 FSDATA25 FSDATA26 FSDATA27 FSDATA28 FSDATA29 FSDATA30 FSDATA31

FSADDR0

FSADDR1

FSADDR2

FSADDR3

FSADDR4

FSADDR5

FSADDR6

FSADDR7

FSADDR8

FSADDR9 FSADDR10 FSADDR11

FSCLKp FSCLKn FSDQS

FSDQMU0 FSDQMU1 FSDQMU2 FSDQMU3

/FSWEU /FSCASU /FSRASU FSCKEU

FSBKSELU0 FSBKSELU1

GPIO_G06_B0 GPIO_G06_B1 GPIO_G06_B2 GPIO_G06_B3

GPIO_G05_B0 GPIO_G05_B3

GPIO_G04_B0 GPIO_G04_B1 GPIO_G04_B2 GPIO_G04_B3 GPIO_G04_B4 GPIO_G04_B5 GPIO_G04_B6 GPIO_G04_B7

GPIO_G07_B0 GPIO_G07_B1 GPIO_G07_B2 GPIO_G07_B3 GPIO_G07_B4 GPIO_G07_B5 GPIO_G07_B6 GPIO_G07_B7

DCLK GPIO_14 GPIO_15 GPIO_16

GPIO_G08_B3

GPIO_G09_B5 GPIO_G09_B4 GPIO_G09_B3 GPIO_G09_B2 GPIO_G09_B1 GPIO_G09_B0

PPWR PBIAS

OEXTR D_GND

VSSA33_PLL

VSSA33_FPLL

VSSA33_SDDS

J4

H4

H2

G2

E24 E25 E26 G26 G24 H26 H24 J25 T26 R25 P24 P26 N24 N26 M25 L24 L25 M26 M24 N25 N23 P25 R26 R24 K24 J26 H25 G23 G25 F24 F25 F26

AD25 AD26 AC24 AC25 AB26 AA24 AA25 AA26 Y24 AB25 AC26 AB24

U24 U23 L26

T25 U25 U26 T24 V26 V25 V24 W26 Y25 Y26

AC18 AD18 AE18 AF18 AE19

A3+

AF19

A3-

AE20

AC+

AF20

AC-

AD21 AD22 AE21

A2+

AF21

A2-

AE22

A1+

AF22

A1-

AE23

A0+

AF23

A0-

AD23 AD24 AE24 AF24 AF25 AF26 AE25 AE26

AE8 AF8 AC9 AD9 AE9 AF9 AD10 AE10

AF10 AC11 AD11 AE11 AF11

B3+

AF12

B3-

AE12

BC+

AF13

BC-

AE13 AD14 AF14

B2+

AE14

B2-

AF15

B1+

AE15

B1-

AF16

B0+

AE16

B0-

AC7 AF17 AD16 AD7

AD8 AF7 AE7 AF6 AE6 AD6 AF5 AE5 AD5AA1 AC5 AF4 AE4

A26 B26 AC17 AC16 AD15

VSSA33_DDDS

J2

K4

F444

FSDATAU0 FSDATAU1 FSDATAU2 FSDATAU3 FSDATAU4 FSDATAU5 FSDATAU6 FSDATAU7 FSDATAU8

FSDATAU9 FSDATAU10 FSDATAU11 FSDATAU12 FSDATAU13 FSDATAU14 FSDATAU15 FSDATAU16 FSDATAU17 FSDATAU18 FSDATAU19 FSDATAU20 FSDATAU21 FSDATAU22 FSDATAU23 FSDATAU24 FSDATAU25 FSDATAU26 FSDATAU27 FSDATAU28 FSDATAU29 FSDATAU30 FSDATAU31

FSADDRU1 FSADDRU2 FSADDRU3 FSADDRU4 FSADDRU5 FSADDRU6 FSADDRU7 FSADDRU8

FSADDRU9 FSADDRU10 FSADDRU11

FSDQMU0 FSDQMU1 FSDQMU2 FSDQMU3

FSWEU FSCASU FSRASU FSCKEU

FSBKSELU0 FSBKSELU1

PC_HDMI-AUDIO_SEL

3434 10K

+3V3_IO

NC NC

3448 10R

+3V3_IO

NC NC NC

2861

NC

TXB3+ TXB3TXBC+ TXBC-

NC NC

I438

2862 18p

TXB2+ TXB2TXB1+ TXB1TXB0+ TXB0-

3438-2 10K27

45

3438-4 10K 3437 10K 3438-3 10K36

I402 I401

I423

3423 3K3

3401-1 33R18

FSDATAU0 FSDATA0

3401-2 33R27

FSDATAU1 FSDATA1

3401-3 33R36

FSDATAU2 FSDATA2 FSDATAU29 FSDATA29

FSDATAU26 FSDATA26 FSDATAU7 FSDATA7 FSDATAU25 FSDATA25 FSDATAU24 FSDATA24

FSDATAU21 FSDATAU11 FSDATAU10 FSDATAU19

FSDATAU14 FSDATAU18 FSDATAU16 FSDATAU15

FSDATAU17 FSDATA17 FSDATAU20 FSDATA20 FSDATAU12 FSDATA12 FSDATAU13 FSDATA13

FSDATAU23 FSDATA23 FSDATAU22 FSDATA22 FSDATAU9 FSDATA9 FSDATAU8 FSDATA8

FSDATAU5 FSDATAU6 FSDATAU4 FSDATAU3

FSDATAU30 FSDATA30 FSDATAU31 FSDATA31 FSDATAU27 FSDATA27 FSDATAU28 FSDATA28

FSDQMU0 FSDQMU1 FSDQMU2 FSDQMU3

FSWEU FSCASU FSRASU FSCKEU

FSBKSELU0 FSBKSELU1

4K73459

18p2860 18p

18p2863

+3V3_IO

10K3438-1 1 8

3401-4 33R

3403-4 33R 3403-3 33R36 3403-2 33R27 3403-1 33R18

3405-1 33R18 3405-2 33R27 3405-3 33R36 3405-4 33R

3407-4 33R 3407-3 33R36 3407-2 33R27 3407-1 33R18

3412-1 1 8

3413-1 1 8

PC_LED

PIXEL+_RESET

PIXEL+_SYNC

45

18 27 36

45

36 27 18

45

18 27 36

45

18 27 36

33R3422

36 45 27

27

TO HDMI

TO SCALER INTERFACE

2865 18p 2866

TV_SC_COM

DMMI_HD_SELDMMI_HD_SEL

PC_HD_DETPC_HD_DET

PANEL-PWR-CTL

LAMP_ON-OFF

33R3402-1 33R3402-2 33R3402-3 33R3402-4 4 5

33R3404-4 4 5 33R3404-3 33R3404-2 33R3404-1

33R3406-1 33R3406-2 33R3406-3 33R3406-4 4 5

33R3408-1 33R3408-2 33R3408-3 33R3408-4 4 5

33R 33R3412-3 33R3412-4 33R3412-2

33R 33R3413-2 33R3413-3 3 6 33R3413-4 4 5

33R3414 33R3447

SD_HD_SEL

HOT_PLUG

18p2864

18p

Y_NOTCH

10K3436

NVM-WP

TV_IRQ

PC_HD_SEL

FSDATA21 FSDATA11 FSDATA10 FSDATA19

FSDATA14 FSDATA18 FSDATA16 FSDATA15

FSDATA5 FSDATA6 FSDATA4 FSDATA3FSADDRU0

FSBKSEL0 FSBKSEL1

TO HERCULES

A2

A2 A2

A14 A14

TO SDRAM

FSADDRU3 FSADDR3 FSADDRU2 FSADDR2 FSADDRU1 FSADDR1 FSADDRU0 FSADDR0

FSADDRU8 FSADDR8 FSADDRU7 FSADDR7 FSADDRU6 FSADDR6 FSADDRU5 FSADDR5

FSADDRU4 FSADDR4 FSADDRU9 FSADDR9 FSADDRU11 FSADDR11

FSADDRU10 FSADDR10 FSCLK+ FSCLK-

FSDQS

FSDQM0 FSDQM1 FSDQM2 FSDQM3

FSWE FSCAS FSRAS FSCKE

2867

2869

JTAG_TDI_SDA

JTAG_CLK_SCL

TO FLASH CONTROL

TO SUPPLY

TO PCHD-MUX

A13 A13

18p 18p2868 18p

A13 A13 A13

3410-3

3411-3 33R 3411-4 33R4

F436 F437

18

33R3409-1

27

33R3409-2

36

33R3409-3

5

33R3409-4 4

33R3410-1 1 8 33R3410-2 2 7 33R36

45

33R3410-4

18

33R3411-1

27

33R3411-2

36

5

F452

500mV / div DC

20us / div

1408

B3B-PH-SM3-TBT

3 2

JTAG I2C

1

PAN_VCC

TXB0TXB3+ TXB0+ TXB3-

TXB1-

TXB1+ TXBC+

TXBCTXB2-

TXB2+

F452

TO SDRAM TO SDRAM

F455

F445 F446 F447 F448

F449

F450 F451

F453

F454

F442

12V

1V4 1V2 1V1 1V4

1V4

1V2 1V3

1V2 1V2

1V3

1403

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

TO LCD MONITOR 17” (LVDS)

19 20

2122

OR TO 2001

0-1453230-2

PP2

PIXEL+

(IF APPLICABLE)

E3

B3

A2

A3

D9

D10

DVI_1.8

VSSA33A_LVDS

AD19

AC19

AC20

A4

D3

C6C7C8

C9

C10

C11

DVI_3.3

VSSD33_LVDS

K26

AD17

ADC_1.8

FSVREFVSS

B4

W24

ADC_1.8

ADC_3.3

ADC_DGND

ADC_AGND

E2

D4

ADC_3.3

ADC_AGND

ADC_DGND

E1

A5

C4

E_14490_076.eps

A

B

C

D

E

F

I

G

H

I

J

K

L

040804

2490 G2 2491 G2 2492 G3 2494 G3 2860 H12 2861 H12 2862 I12 2863 I12 2864 I13 2865 I13 2866 I13 2867 I14 2868 I14 2869 I14 3401-1 A13 3401-2 A13 3401-3 A13 3401-4 A13 3402-1 B13 3402-2 B13 3402-3 B13 3402-4 B13 3403-1 B13 3403-2 B13 3403-3 B13 3403-4 B13 3404-1 C13 3404-2 B13 3404-3 B13 3404-4 B13 3405-1 C13 3405-2 C13 3405-3 C13 3405-4 C13 3406-1 C13 3406-2 C13 3406-3 C13 3406-4 C13 3407-1 D13 3407-2 D13 3407-3 C13 3407-4 C13 3408-1 D13 3408-2 D13 3408-3 D13 3408-4 D13 3409-1 C15 3409-2 C15 3409-3 C15 3409-4 C15 3410-1 D15 3410-2 D15 3410-3 D15 3410-4 D15 3411-1 D15 3411-2 D15 3411-3 D15 3411-4 D15 3412-1 E13 3412-2 E13 3412-3 E13 3412-4 E13 3413-1 E13 3413-2 E13 3413-3 E13 3413-4 E13 3414 E13 3422 D13 3423 K11 3424 B3 3425 C3 3426 D3 3427 F3 3428 C2 3429 C2 3432 H3 3433 H3 3434 H12 3436 J13 3437 J13 3438-1 J12 3438-2 J12 3438-3 J12 3438-4 J12 3439-1 K3 3439-2 K3 3439-3 K3 3439-4 K3 3440-1 K3 3440-2 K3 3440-3 K3 3440-4 K3 3441-1 I3 3441-2 I3 3441-3 I3 3441-4 I3 3442-1 G3 3442-2 H3 3442-3 H3 3442-4 G3 3443 F3 3444 F2 3445 G1 3446 B3 3447 E13 3448 H12 3450 F2 3451 F1 3452 F1 3459 H12 4427 F2 4428 F2 4445 F2 7401 A4 7449 G2 F436 J15 F437 J15 F442 J16 F444 L11 F445 H16 F446 H16 F447 I16 F448 I16 F449 I16 F450 I16 F451 I16 F452 I16 F453 I16 F454 I16 F455 H16 I423 K11 I424 B3 I425 C4 I426 C4 I427 F4 I428 G3

I441 I4 I442 G4 I443 F4 I444 F4 I445 F2 I446 B

4

Circuit Diagrams and PWB Layouts

TV & Scaler Board: Scaler Interface

123456789

32LC4.2E AA 7.

A

B

C

D

E

3139 123 5804.2

+3V3_ADC

2465

22u 16V

+2V5_DDR

2417

47u 16V

+1V8_CORE

TO SCALER

F465

F466

F417

F401

2401 2402

47u

16V

A7 A7

A7

A7 A7 A7

A7

SCALER INTERFACE

+3V3_DVI

F462

2466

2467

100n

2418

16V47u

2403 100n

47u 16V

KEYBOARD1 PC_LED

DISC_LAMP

PIXEL+_SYNC PIXEL+_RESET SCL_IO

SDA_IO

2469

2468

100n

100n100n

2420

2419

100n 100n

2405

+3V3STBY

3415

10K

100n

100n100n

I415

I416

2458

100n

2404 100n

3416

1K0

47u

2451

24222421

24072406

16V

+3V3STBY

2452

2423 100n100n

100n100n

7415

BCP69-25

+5VSWI

100n100n

2424 2425 100n

24092408

24542453 100n

100n

100n100n

F402 F403

F405 F406

F411

F412

F413 F414 F415

F416

F418

2455 100n

2426

24112410

F404

S4B-PH-SM3-TB-A

S3B-PH-SM3-TB-A

+3V3_IO

2456

100n

24282427

100n100n

24132412

100n100n

1406

PROVISION FOR TOP CONTROL

1 2 3 4

1407

1 2

PROVISION FOR DISC LAMP

3

1409

9 8

PROVISION FOR PIXEL+

7 6 5 4

POWER SUPPLY

3 2 1

S9B-PH-SM3-TB-A

2434

47u 16V47u

100n100n

2414 100n100n

TO 1001

PP4

PIXEL+

2435

24302429

2415 100n

16V

2436

100n100n

2416

100n

2437 100n100n

24322431

100n

+1V8_ADC

2438 100n

2433

2463 2464 100n

2439 2440 100n

100n

+3V3_PLL

100n

2441

2470

+1V8_DVI

2447

F470

16V22u

F460 F461F463

100n100n

2471

100n100n

24432442

2472 100n100n

24492448

2444 100n100n

2473 100n

2450 100n100n

2445 100n

2474 100n

2446 100n

2475 2476 100n

FSVREF

100n

+3V3_LVDS

F486

2486

100n

2477

100n

24622461 100n

2478

22u 16V

+3V3_LBADC

F478 F482F434

2495

47u 16V

+3V3_LVDSA

24802479 100n

100n

2496 100n

2481

100n

+3V3_LVDSB

2482 2484

16V22u

2483

100n100n

E_14490_077.eps

2485 100n

050704

A

B

C

D

E

1406 C4 1407 D4 1409 E4 2401 B1 2402 B1 2403 B2 2404 B2 2405 B2 2406 B2 2407 B2 2408 B3 2409 B3 2410 B3 2411 B3 2412 B3 2413 B4 2414 B4 2415 B4 2416 B4 2417 A1 2418 A1 2419 A2 2420 A2 2421 A2 2422 A2 2423 A3 2424 A3 2425 A3 2426 A3 2427 A3 2428 A4 2429 A4 2430 A4 2431 A4 2432 A5 2433 A5 2434 A4 2435 A4 2436 A4 2437 A5 2438 A5 2439 A5 2440 A5 2441 A5 2442 A6 2443 A6 2444 A6 2445 A6 2446 A7 2447 B5 2448 B6 2449 B6 2450 B6 2451 A2 2452 A3 2453 A3 2454 A3 2455 A3 2456 A3 2458 D2 2461 B6 2462 B7 2463 B5 2464 B5 2465 A1 2466 A1 2467 A2 2468 A2 2469 A2

2470 A 2471 A6 2472 A6 2473 A6 2474 A6 2475 A6 2476 A7 2477 A7 2478 A7 2479 A8 2480 A8 2481 A8 2482 A9 2483 A9 2484 A9 2485 A9 2486 A7 2495 A7 2496 A8 3415 D2 3416 D2 7415 D3 F401 B1 F402 C3 F403 C3 F404 C3 F405 D3 F406 D3 F411 E3 F412 E3 F413 E3 F414 E3 F415 E3 F416 E3 F417 A1 F418 E3 F434 A4 F460 B5 F461 B7 F462 A2 F463 B5 F465 A1 F466 A1 F470 A5 F478 A8 F482 A9 F486 A7 I415 D2 I416 D2

5

123456789

Circuit Diagrams and PWB Layouts

TV & Scaler Board: SDRAM

1 2 3 4 5 6 7 8 9

SDRAM

+2V5_DDR

FSCLK+

FSCLK-

FSRAS FSCAS FSWE

FSCLK+ FSCLKFSCKE

FSDQM0 FSDQM1 FSDQM2 FSDQM3

FSBKSEL0 FSBKSEL1

FSADDR0 FSADDR1 FSADDR2 FSADDR3 FSADDR4 FSADDR5 FSADDR6 FSADDR7 FSADDR8 FSADDR9 FSADDR10 FSADDR11

FSDQS

I503

3503 150R

1%

I502

+2V5_DDR

3501 10K

F501

3502 10K

FSVREF

K4D263238M-QC50

7501

28

26 25

55 54 53

23 56 24 57

29 30

31 32 33 34 47 48 49 50 51 45 36 37

38 39 40 41 42 43

93 52

FSVREF

2517

100n

VREF

CS RAS CAS WE

CK CK

CKE

0 1 2 3

0 1

0 1 2 3 4 5 6 7 8 9 10 11

NC

RFU MCL

5816

DM

BA

A

96

153565

2958142259677379

SDRAM

1M X 32 X 4

VSS VSSQ

466685

5

VDDQVDD

111962

70

768292

33LC4.2E AA 7.

+2V5_DDR

86

NC

D

10 11 12 13 14 15

17 18 19 20 21 22

D

23

25 26 27 28 29 30 31

DQS

99

2501 E 2502 E 2503 E 2504 E 2505 E 2506 E

A

2507 E 2508 E 2509 E 2510 E 2511 E 2512 E 2513 E

FSDATA0

FSDATA1

FSDATA2

FSDATA3

2514 E

FSDATA4

44 87 8827 89 90 91

97

0

98

1

100

2

1

3

4

5

6

7

60

8

61

9

63 64 68 69 71 72

9

16

10 12 13 17 18 20 21 74

24

75 77 78 80 81 83 84

94

FSDATA5

FSDATA6

FSDATA7

FSDATA8

FSDATA9

FSDATA10

FSDATA11

FSDATA12

FSDATA13

FSDATA14

FSDATA15

FSDATA16

FSDATA17

FSDATA18

FSDATA19

FSDATA20

FSDATA21

FSDATA22

FSDATA23

FSDATA24

FSDATA25

FSDATA26

FSDATA27

2515 E 2516 E 2517 A 3501 A 3502 A 3503 A 7501 A F501 A I502 A3 I503 A3

B

C

D

2501

3139 123 5804.2

1 2 3 4 5 6 7 8 9

2502 47u47u

2503

100n 100n

2504

100n

2515

25062505

100n100n

25082507

100n100n

25102509

100n100n

25122511

100n100n

25142513

2516 100n

100n100n

FSDATA28

FSDATA29

FSDATA30

FSDATA31

E_14490_034.eps

190404

E

Circuit Diagrams and PWB Layouts

TV & Scaler Board: Flash / Control

1 2 3 4 5 6 7

34LC4.2E AA 7.

FLASH / CONTROL

+3V3_IO

5530

0

7

0 1 2SDA

13 14 15 17 18 19 20 21

7531

2533

100n 2530

10u 16V

1 2 3

OCMDATA0 OCMDATA1 OCMDATA2 OCMDATA3 OCMDATA4 OCMDATA5 OCMDATA6 OCMDATA7

M29W040B-55K1

OCMADDR0 OCMADDR1 OCMADDR2 OCMADDR3 OCMADDR4 OCMADDR5 OCMADDR6 OCMADDR7 OCMADDR8 OCMADDR9 OCMADDR10 OCMADDR11 OCMADDR12 OCMADDR13 OCMADDR14 OCMADDR15 OCMADDR16 OCMADDR17 OCMADDR18

#OCM_RE #OCM_WE #ROM_CS

+3V3STBY

3531

10K

NVM-WP

SCL_IO

SDA_IO

F531

F532

F533

0V

3V3

7

6

5

7530

12 11 10 9 8 7 6 5 27 26 23 25 4 28 29 3 2 30 1

24 31 22

WC

SCL

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

OE WE CE

2531

100n

F530

3216

ROM

512Kx8

[FLASH]

0

A

512K-1

DQ

+3V3STBY

3V3

8

M24C32-WMN6T

(4Kx8)

EEPROM

4

ADR

1532

SKQR

OCMADDR0 OCMADDR1 OCMADDR2 OCMADDR3

OCMADDR4 OCMADDR5 OCMADDR6 OCMADDR7

OCMADDR8 OCMADDR9 OCMADDR10 OCMADDR11

OCMADDR12 OCMADDR15 OCMADDR16 OCMADDR18

OCMADDR17 OCMADDR14 OCMADDR13 OCMADDR19

2532 100n

F534

1

3532 10K

8 27 36 45

18

3545-1 10K 3545-2 3545-3 10K36 3545-4 10K45

27

8 36 45

18

3538-1 10K

27

3538-2 10K

36

3538-3 10K

45

3538-4 10K

36 45

+3V3STBY

5

7532 NE56610-27

3V3

VCC

2

SUB

GND

3

VOUT

3V30V

MR

10K3546-1 1 10K3546-2 10K3546-3 10K3546-4

10K27

10K3544-2 10K3544-1 1 10K3544-3 10K3544-4

10K3539-1 1 8 10K3539-2 2 7 10K3539-3 10K3539-4

4

F535

+3V3_IO

10K

36

18

3548

3547-1

3547-4 4 5

3547-3

3547-2 2 7

8

3540-1

1

3534 1K0

#RESET

3533

RES

PANEL SIZE

17 inch

23 inch

26 inch

3550 3553 3552 3551 3549

+3V3_IO

3540-3

36

F538

F539

3541 RES RES RES

A7,A12

Model & Source LC171W03

(LPL S-IPS)

M170XW01

(AUO P-MVA)

LC230W01

(LPL S-IPS)

QD23WLO1

(QDI QSV)

LC260W01

(LPL S-IPS)

0R

0R 0R 0R 0R

10K

3540-2

3540-4

45

27

F536

F537

F541

35433542

Resistor Item No

3550 3553 3552

---

YES

---

See Diversity Table

Above For LCD Screen Size & Type Selection

3536 10K

F540

1530

1 2

FOR TESTING USE

3551

---

YES

--- ---

3549

---

YES

A

B

C

D

E

1530 C7 1532 E4 2530 A3 2531 D2 2532 D4 2533 A3 3531 D2 3532 E4 3533 E6 3534 D6 3536 B7 3538-1 C5 3538-2 C5 3538-3 C5 3538-4 C5 3539-1 C5 3539-2 C5 3539-3 C5 3539-4 C5 3540-1 B6 3540-2 B6 3540-3 B6 3540-4 B6 3541 C6 3542 C6 3543 C7 3544-1 B5 3544-2 B5 3544-3 B5 3544-4 B5 3545-1 B5 3545-2 B5 3545-3 B5 3545-4 B5 3546-1 B5 3546-2 B5 3546-3 B5 3546-4 B5 3547-1 A5 3547-2 A6 3547-3 A6 3547-4 A6 3548 A6 3549 A6 3550 A6 3551 A6 3552 A6 3553 A6 5530 A2 7530 A2 7531 D3 7532 E5 F530 A2 F531 E2 F532 E2 F533 E2 F534 E4 F535 E5 F536 B7 F537 B6 F538 C6 F539 C6 F540 B7 F541 C7

3139 123 5804.2

E_14490_035.eps

190404

TV & Scaler Board: HDMI

1801 E1 2803 A5 2804 F14 2805 G14 2806 A8 2807 A5

2808 A8 2809 A7 2810 A5 2811 B5 2812 B3 2813 A6

2814 A7 2815 B8 2816 A5 2817 B5 2818 A6 2819 A6

2820 B7 2821 B8 2822 B5 2823 B5 2824 A6 2825 B6

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

HDMI (MAINLY FOR NAFTA)

#RESET

A11

SCL_IO

A7

SDA_IO

A7

7801

M24C02-WMN6

1 2 3

84

(256x8)

EEPROM

0

ADR

1 2 SDA

1801

21

22

20 19 18 17 16 15 14 13 12 11 10 9 8 7

NC

6 5 4 3

(HDMI CONNECTOR)

TO 1690 OF IO BOARD

2 1

COMP

PLLIN

HDMI_VHS

HDMI_VVS

WC

SCL

RX2+

RX2RX1+

RX1-

RX0+

RX0RXC+

RXCCEC

(RESERVE)

DOC_SCL DOC_SDA

+5VHDMI

SPDIF

(RESERVE)

F824

F806

F807

3808

7

6

5

F812

F813 F814

F815 F816

F817 F818

F819

F820 F821

F822 F823

I802

3809

4K74K7

F809

2849 10n

Circuit Diagrams and PWB Layouts

4K7

2832

2826 B7 2827 B8 2828 B5 2829 B5 2830 B6 2832 D2

28123810 100n

I803

1n0

7807

3824 3825 100R

100R

+3V3STBY

2833 E11 2834 E12 2835 E11 2836 E12 2837 F3 2838 F3

7806

BSN20BSN20

3822

4K7

+3V3STBY

2839 F3 2840 F3 2841 G11 2842 G13 2843 G12 2844 G12

10u2837

10n2838

47n2839

I840

10u2840

2845 G11 2846 G13 2847 E13 2848 E13 2849 G2 3801-1 A11

+3V3STBY+3V3STBY

3823 4K7

I818

I822

3834

91R

3831

3K9

3821

33R

I834

I812

I813

I814

3801-2 A11 3801-3 A11 3801-4 A11 3802-1 B11 3802-2 B11 3802-3 B11

2810

2816

100n 2822

2828

2823

3835

390R

7808

SII9993CT100

72

3V3

I817

27

26

74

3V3

75

3V3

77

3V3

76

3V3

83

84

86

87

91

92

96

97

9

8

24

25

81

33

34

5802

6.3V22u

1n0

RESET

MCLKIN

MCLKOUT

CSCL

CSDA

DSCL

DSDA

RXC-

RXC+

RX0-

RX0+

RX1-

RX1+

RX2-

RX2+

RSET

COMP

PLLIN

PLLOUT

EXT-RES

HSYNC

VSYNC

3802-4 B11 3803-1 B11 3803-2 B11 3803-3 B11 3803-4 C11 3804-1 C11

F802

828993

858890

AGND

2803

2807

100n 2811

2817

2829

1n0

+3V3STBY+3V3STBY

5801

6.3V22u

95

94

3804-2 C11 3804-3 C11 3804-4 C11 3805-1 C11 3805-2 C11 3805-3 D11

F801

174064

VCCAVCC

164165

98

3805-4 D11 3806-1 D11 3806-2 D11 3806-3 D11 3806-4 D11 3807 G9

+3V3STBY

5805

5804

F805

F804

2818

16V 10u 16V

PLLIN

2813

10u

2819

2824

100n

2825

2830

GND PGND OGND

1n0

100

80

23

PVCC2

PVCC1

PANELLINK

RECEIVER

99

1n0

HDMI

79

F808

DACGND

2

22

3808 B2 3809 B2 3810 B2 3813-1 G9 3813-2 F9 3813-3 F9

F803

COMP

11411

DACGNDG

DACGNDR

5

10

3813-4 F9 3815 G11 3816 G11 3817 G12 3819 G12 3821 C4

+3V3STBY

5803

2809

6.3V

22u

2814

100n 2820

1n0

2826

1n0

6

DACVCC

DACVCCR

DACVCCG

DACGNDB

13

2845576678

35LC4.2E AA 7.

DACVCCB

+3V3STBY

21

OVCC1

22u

47

3822 C4 3823 C4 3824 C3 3825 C3 3826 E12 3827 E12

2806

6.3V

2808

100n

2815

1n0

2821

1n0

2827

1n0

56

RSVDL

RSVDO

101

67

NC

Q

ANRPR

ANGY

ANBPB

SPDIF

SDO

WS

SCK

ODCK

INT

GND_HS

3813-3

3830

3807

5801 A5 5802 A5 5803 A7 5804 A6 5805 A6 7801 B1

36

3829 F14 3830 G9 3831 F4 3833 F14 3834 F4 3835 B5

3 4

NC

18 73

19 20

NC

70

0

69

1

68

2

63

3

62

4

61

5

60

6

59

7

58

8

55

9

54

10

53

11

52

12

51

13

50

14

49

15

48

16

44

17

43

18

42

19

39

20

38

21

37

22

36

23

7

12

NC

15

29

30

31

32

35

DE

0V

46

0V

71

NC

3836 E14 3837 G14 3838 E14 3839 G14 4836 F15 4838 F15

I810

7806 D3 7807 D3 7808 C5 7809 E11 7810 F13 F801 A6

F810

53813-4 33R4

F828

33R

F829

33R3813-2 2 7

F830

33R3813-1 1 8

33R

F802 A5 F803 A7 F804 A6 F805 A6 F806 H2 F807 H2

3801-1

18

3802-1 33R1

36

45

3803-1 1 8

3804-1 33R1

3804-2 33R2

45

36

3805-1

3805-2 33R27

45

18

3806-1 33R

27

3806-2 33R

3806-3

3806-4

AUDIO DAC

7809

UDA1334BT/N2

1

BCK

0V

2

WS

0V

3

DATAI

0V

6

SYSCLK 0V 8

MUTE

9

DEEM

10

PCS

14

VOL

I841

2V8

2841

1u0 10V

I816

3815

100R

2845

3816

100n

220K

33R

33R3801-2 2 7

33R3801-3 3 6

5 33R3801-4 4

8

7

33R3802-2 2

33R3802-3

33R3802-4

33R

33R3803-2 2 7

33R3803-3 3 6

33R3803-4 4 5

8

7

33R3804-4

33R3804-3

33R18

33R3805-3 3 6

33R3805-4

33R36

33R45

I815

F808 H6 F809 B2 F810 F10 F811 E14 F812 F2 F813 F2

47u 6.3V

+3V3STBY

3826 3827

2833

F826

2835

100n

3V2

VDDA13VDDD

DIGITAL

INTERFACE

DE-EMPHASIS

INTERPOLATION

FILTER

NOISE SHAPER

VSSA15VSSD

6.3V

1R0

DAC

5

2843

F814 F2 F815 F2 F816 F2 F817 F2 F818 F2 F819 F2

F827

DAC

47u

1R0

2834

2836

100n

4

3V3

VREF-DAC

1V6 12

I844

6.3V47u

SFOR0

SFOR1

VOR

2844 100n

F820 G2 F821 G2 F822 G2 F823 G2 F824 G1 F826 E11

11

7

I811

16

2V1

I842

3817 220K

FOR ALL SET

2842

10V

1u0

3819

100R

2846 100n

F827 E12 F828 F10 F829 F10 F830 G10 I802 D2 I803 D2

I847 I848

I819

2847

2848

1V6 0V 0V

1V7 0V

1u0

HEF4053B

NC NC

6

12 13 11

2 1 10

5 3 9

I810 F9 I811 G12 I812 F4 I813 F4 I814 F4 I815 G11

I836

I838

+3V3STBY

7810

G4

1 2 4X1 4X2

VEE VSS

78

16

VDD

MDX

I816 G11 I817 C5 I818 D4 I819 G13 I822 D4 I829 F14

3836

10K

3838

10K

3V3

14 1V7

15 1V7

4

F811

2804

1u0

2805

1u0

NC

I833 G14 I834 F4 I836 E13 I838 E13 I840 F4 I841 G11

HDMI_VBLU0

HDMI_VBLU1

HDMI_VBLU2

HDMI_VBLU3

HDMI_VBLU4

HDMI_VBLU5

HDMI_VBLU6

HDMI_VBLU7

HDMI_VGRN0

HDMI_VGRN1

HDMI_VGRN2

HDMI_VGRN3

HDMI_VGRN4

HDMI_VGRN5

HDMI_VGRN6

HDMI_VGRN7

HDMI_VRED0

HDMI_VRED1

HDMI_VRED2

HDMI_VRED3

HDMI_VRED4

HDMI_VRED5

HDMI_VRED6

HDMI_VRED7

PC_AUDIO_L

PC_HDMI-AUDIO_SEL

PC_AUDIO_R

+3V3STBY

38333829

10K 10K

I829

AudioIN2L

I833

AudioIN2R

3837

3839

10K

HDMI_VDV

HDMI_VCLK

I842 G12 I844 G12 I847 E13 I848 E13

FOR NON HDMI SET

4838

4836

A

B

C

D

E

F

G

H

3139 123 5804.2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

E_14490_036.eps

190404

TV & Scaler Board: PCHD-MUX

123456789101112

PCHD-MUX

A

B

1601

4647

C

D

E

F

G

H

3139 123 5804.2

TO 1698 OF IO BOARD

45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28

F632

27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

F601

PC_AUDIO_R

F609

PC_AUDIO_L

F610

F618 F619

F621 F622

F627 F628

F629 F630

PC_HD_DET+

F631

PC_HD_DET-

F633 F634

F635

F636 F637

+5VSWI +3V3STBY

F638

F639

F640

HS

F641

VS

F642

F643

F644

F645

F646

PC_HD_DET+

LED-SEL

PDTC114ET

Circuit Diagrams and PWB Layouts

+5VSWI

HOT_PLUG

2638 330p

2621

RED_PR

2622

GRN_Y

2623

BLU_PB

3634 3635

5646

6646

2637

RES RES

3640

F647

0V

7640

RX2-IN

RX2+IN

RX1-IN

RX1+IN

RX0-IN

RX0+IN

RXC+IN

RXC-IN

330p2639

UART_TX UART_RX

SDA_DVI SCL_DVI

1u0

100R 100R

PC-TV-LED

LIGHT-SENSOR-SDM

KEYBOARD

1K0

I651

3V4

P50_LINE_ITV_IR_SW

IR

+3V3STBY

RES

4636

3636

1K0

3621 22K

3622 22K

I621

I622

I623

3625

3623

22K

3626

3624

22K

R_SDTV G_SDTV B_SDTV

SYNC SELECTION

H_CS_SDTV

V_SDTV

6634

BZX384-C2V7

6640

BZX384-C2V7

FOR TOP CONTROL + IR

F613

200mV / div DC

20us / div

F624 F625 F626

I636 I637

6635

+5VSWI

DMR

DMMI

3644

0V2

0V

BZX384-C2V7

F615

200mV / div DC

20us / div

(RESERVE)

DMMI_R_V_IN

DMMI_G_Y_IN

DMMI_B_U_IN

330R3641 330R3642 330R3643

330R330R

6

12 13 11

2 1 10

5 3 9

3V3

SD_HD_SEL

+5VSWI

3627

I627

1u0

2627

2628

2629

RESERVE

470n

2624

I648

470n

2625

I649

470n

2626

I650

+3V3STBY

36463645

330R

5605

I647

16

VDD

MDX

G4

1 2 4X1 4X2

VEE VSS

78

2606

3V3

7605

74HC4053D

14

0V2

15 0V

4

I609

3609

100R

F617 F626F624 F625

200mV / div DC

20us / div

I628

1u0

I629

1u0

2602 3603

3602 150R330p

100n

74LVC14APW

3607

100R

3608

100R

74LVC14APW

7604-5

74LVC14APW

11

500mV / div DC

20us / div

14

7

5

3628 22K 22K22K

2603 330p

I624 I625 I626

7604-1

7604-3

10

3629

3630 3631

3632

150R

+3V3STBY

14

7

14

7

I610

6604

BAS316

6605

BAS316

500mV / div DC

20us / div

22K 22K

22K

2

6

74LVC14APW

I611

36LC4.2E AA 7.

2601

100n

12

13

2

1

5

3

2604

3604

330p 150R

7604-2

74LVC14APW

3

9

7604-4

7604-6

74LVC14APW

13

3610 22K

500mV / div DC

20us / div

+5VSWI

I646

VDD

S1A

S1B

S2A

S2B

S3A

S3B

VSS

7

4601 4602 4603

4609

?

GND

5601

16

EN

A0 A1 A2

D1

D2

D3

8

14

7

14

7

14

7

RES

7601 ADG733BRU

I601

6 11 10

9

14

15

4

2605

100n

I612

41

8

I615

12

3601 10K

F602

3605

100R

3606

100R

3633

100R

PC_HD_DET

SD_HD_SEL

PC_HD_SEL

H_CS

F603

F604

1601 B1 2601 A7 2602 D5 2603 D6 2604 D6 2605 E7 2606 E5 2607 D10 2608 D10

G

A

B

C

D

E

F

H

2609 D10 2610 D10 2611 D10 2612 E11 2613 E11 2614 E11 2615 F11 2616 F11 2617 F11 2618 F11 2619 F8 2620 G11 2621 E2 2622 E2 2623 E2 2624 D5 2625 D5 2626 D5 2627 A5 2628 B5 2629 B5 2630 C8 2631 C8 2632 C8 2633 B10 2634 B10 2635 B10 2636 A10 2637 F2 2638 D2 2639 D2 3601 B7 3602 D6 3603 D6 3604 D7 3605 E7 3606 F7 3607 E5 3608 E5 3609 F5 3610 G6 3612 E11 3613 E11 3614 E11 3615 F11 3616 F11 3617 F11 3618 F11 3619 F8 3620 G11 3621 B3 3622 C3 3623 B3 3624 C3 3625 B4 3626 C4 3627 A6 3628 A6 3629 A6 3630 B6 3631 B6 3632 B6 3633 F7 3634 E2 3635 E2 3636 G3 3640 G2 3641 D4 3642 D4 3643 D4 3644 D4 3645 D5 3646 D5 4601 C7 4602 C7 4603 C7 4604 C9 4605 C9 4606 C9 4607 E8 4608 D8 4609 G7 4636 G3 5601 A7 5605 E5 5607 D9 5636 A9 5646 F2 6604 F6 6605 G6 6634 F4 6635 F4

I645

5V4

13

VDD

?

NC

GND_HS

21

RES RES RES

VCC

?

ROUT|YOUT

GOUT|UOUT

BOUT|VOUT

GND_HS

19

29

2636

100n

16 18 20

I633

2633

2

S1

0V6

1

D1

2V7

I634

I635

4

5

100n 100n 100n 100n

6.3V

7607 SM5301BS-G

4

8

28

R-PR-ADC

17

1V9

G-Y-ADC

14

1V4

11

B-PB-ADC

1V5

2634

2635

I604 I605 I606

S2

D2

S3

D3

S4

D4

R-PR-ADC

G-Y-ADC

B-PB-ADC

24

NC1

NC2

NC3

14

0V8

15

12

0V4

11

2V7

2607 2608 2609 2610 2611 47u

RGB/YPrPb SELECTION

30

F608

1u0

F620

3612

3613 3614

3615 3616

3617 3618

2620 100n

3620

100K

22R 22R

I620

I638

I639 I640

I641 I642

I643 I644

2612 10n470R

10n2613

2614 10n

2615 10n

10n2616

10n2617 10n

2618

F612

F613

F615

F617

I616

I618

I614

HD_FILTER

TO SCALER

SOG

R_PR+

R_PR-

G_Y+

G_Y-

B_PB+

B_PB-

E_14490_037.eps

030604

9 0V

23 0V

22 3V3

26

25 1V2

27 2V8 2

1 2V2

3 0V

6

5 2V3

7 0V2

20 0V3

21 0V3

6 8 10

19

17 3V3

9

7

DISABLE

THROUGH

MUXSEL

GSR1

RINA|YINA

RINB|YINB

GSG1

GINA|UINA

GINB|UINB

GSB1

BINA|VINA

BINB|VINB

RFC

VFC

5636

7606 ADG781BCP

SPST

SWITCH

NC

IN1

IN2

IN3

IN4

GND

3

+5VSWI

5607

F607

5V4

181512

VCC

GND

161310

4604 4605 4606

+5VSWI

PC_HD_SEL

DMMI_HD_SEL

1u0

2630

1u0

2631

1u0

2632

4608

4607

RES

SD_HD_SEL

V

36192619 820R

33p

F606

I608

I607

F605

I619

6640 G4 6646 F2 7601 A7 7604-1 E 7604-2 E7 7604-3 E6 7604-4 F7 7604-5 F6 7604-6 F7 7605 E5 7606 A9 7607 D10 7640 G2 F601 F2 F602 B7 F603 E8 F604 F8 F605 E9 F606 B9 F607 D9 F608 G1 F609 C2 F610 C2 F612 E12 F613 E12 F615 E12 F617 F12 F618 C2 F619 C2 F620 G10 F621 C2 F622 C2 F624 D4 F625 D4 F626 D4 F627 C2 F628 C2 F629 D2 F630 D2 F631 D2 F632 D2 F633 D2 F634 D2 F635 D2 F636 D2 F637 D2 F638 E2 F639 E2 F640 E2 F641 E2 F642 E2 F643 E2 F644 F2 F645 F2 F646 F2 F647 G2 I601 B7 I604 C10 I605 C10 I606 C10 I607 E9 I608 D9 I609 F5 I610 F6 I611 G6 I612 E7 I614 E12 I615 F7 I616 F12 I618 F12 I619 F9 I620 G11 I621 B3 I622 B3 I623 C3 I624 D6 I625 D6 I626 D6 I627 A6 I628 B6 I629 B6 I633 B10 I634 B10 I635 B10 I636 E4 I637 E4 I638 E11 I639 E11 I640 E11 I641 E11 I642 F11 I643 F11 I644 F11 I645 A9 I646 A7 I647 E5 I648 D5 I649 D5 I650 D5 I651 G3

6

0

123456789101112

Circuit Diagrams and PWB Layouts

TV & Scaler Board: Supply

37LC4.2E AA 7.

A

B

C

D

G

123456789101112

SUPPLY

SS = 4V9

3

7954 SI2301DS-T1

+12VSW

+3V3STBY

+12VUNREG

SRQ

REFERENCE

REGULATOR

A9 A7

7953

5959

5957

RES

L4940D2T12

I959

13

14V3

COM 2959 100n

1SWC

2SWE

1V3

3TIMC

SUPP_GND

4GND

SUPP_GND

OUTIN

2

12V

I955

2956

470p

5V4

SUPP_GND

5953 220u

SUPP_GND

5954

10u

2957

470u

11V4

F960

16V

5958

47u

6951 SS14

5V4 F954

2960

16V

470u

11V6 F958

PAN_VCC

2958

16V

2962 100n

+12VSW

+5VSWI

SUPPLY FOR SCALER

+3V3STBY

7992

LF25CDT

1 3V3

COM 2992 100n

2

7995

LD1086D2T18

I995

32

2V95 1V8

COM 2995 100n

1

2V5 I992

3

OUTIN

2V5

+1V8

OUTIN

1V8

I996

1n0

2996

29942993

16V47u

16V470u

+3V3STBY

5984

5985

5986

5987

5988

5989

5990

5991

5994

5996

5997

5998

F988

+3V3_PLL

+3V3_ADC

+3V3_DVI

+3V3_IO

+3V3_LBADC

+3V3_LVDSA

+3V3_LVDSB

+3V3_LVDS

+2V5_DDR

+1V8_ADC

+1V8_DVI

+1V8_CORE

1n02970

1n02964

POWER_DOWN

BU_LIGHT_ADJ1

LAMP_ON-OFF

SUPPLY FROM TV-BOARD

PROVISION FOR 1.5A 5V

1951

1 2 3 4 5

RES

PANEL-PWR-CTL

2965

F952

F953

2966 1n01n0

+5VSWI

F955

+3V3STBY

5960 RES

3V3

(0V)

29692968 1n0

1n0

+12VUNREG

5955

5956

RES

I956

3955

2961

10K 10n

3958 15K

I958 0V

2

1

7955 PDTC114ET

8V7

I961

E

7952 MC34063AD

8

DCOL

14V3

F

+12VSW

(..V) STANDBY

5952

10u

GND SUPP_GND

I952

470u

2953

I951

1R0

16V

SUPP_GND

39523951

1R0

3953

1K0 1%

2954

RES

I953

7IS

6

14V3

5

1V2

3K3 1%

3954

2955

4n7

IPK

OSC

VCC

CIN_NEG

I954

G

A

B

C

D

E

F

1951 C2 2953 G3 2954 G3 2955 G4 2956 F5 2957 G6 2958 G6 2959 C5 2960 C6 2961 D4 2962 B6 2964 A3 2965 B3 2966 B3 2968 B3 2969 B4 2970 A3 2992 E8 2993 E9 2994 E10 2995 G8 2996 G9 3951 F3 3952 F3 3953 G3 3954 G4 3955 D3 3958 D4 5952 G2 5953 G6 5954 G6 5955 C3 5956 C4 5957 D5 5958 A6 5959 C5 5960 C3 5984 C10 5985 C10 5986 D10 5987 D10 5988 D10 5989 D10 5990 D10 5991 E10 5994 E10 5996 F10 5997 F10 5998 G10 6951 G6 7952 E4 7953 C5 7954 D4 7955 E4 7992 E9 7995 F9 F952 C3 F953 C3 F954 G6 F955 E3 F958 A6 F960 C6 F988 D11 I951 F3 I952 G3 I953 G3 I954 G4 I955 F5 I956 D4 I958 E4 I959 C5 I961 D4 I992 E9 I995 F8 I996 F9

H

3139 123 5804.2

123456789101112

E_14490_038.eps

030604

H

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Overview Top Side)

1002 C5

1409 A8 1004 C4 1005 D4 1009 D3 1302 D2 1303 D1 1304 D2 1305 D1 1328 C2 1329 B2 1330 C2 1406 A5 1407 A8 1408 A6

1530 A6

1532 C5

1601 D7

1701 B1

1704 A2

1801 D8

1910 A1

1951 A6

2001 B3

2003 C3

2004 B2

2005 B3

2010 B3

2011 B3 2013 C3 2014 C3 2015 C3 2016 C4 2017 C4 2018 C4 2019 A4 2020 A4 2021 A4 2022 A4 2023 C4 2025 C4 2026 C4

2028 A4 2029 C4 2030 C4 2031 B4 2032 B4 2033 B4 2034 A4 2041 B4 2042 A4 2044 B4 2045 A4 2048 A3 2052 B4 2053 D4

2055 B4 2060 B3 2062 A4 2065 D3 2066 D3 2068 B2 2070 B3 2072 B3 2073 A3 2074 B3 2076 B4 2077 B4 2078 B4 2079 A3

2082 B3 2083 B3 2084 B3 2085 A3 2086 A3 2087 C3 2099 B4 2302 D1 2303 C1 2307 C1 2308 C1 2311 B1 2313 C2 2314 C2

2317 D2 2318 D2 2321 C1 2324 C2 2358 C3 2359 C3 2361 C4 2363 C4 2364 C4 2365 C5 2366 C4 2367 C4 2368 C4 2370 C3

2371 C3 2372 C3 2373 C3 2374 C3 2378 B4 2379 B4 2381 B4 2387 C3 2388 C3 2394 B4 2397 C4 2398 C4 2403 B6 2404 B6

2405 B6 2406 B6 2407 B6 2408 B7 2409 B6 2410 B6 2411 B6 2412 B6 2413 B6 2414 C6 2415 C6 2416 C6 2419 C7 2420 C7

Part 1

E-14490_019a.eps

3139 123 5804.23139 123 5804.2

2421 C7

2437 B6

2452 C6 2422 C7 2423 B7 2424 B7 2425 B7 2426 B7 2427 B7 2428 B7 2429 B7 2430 B7 2431 B7 2432 B7 2433 B7 2436 B6

2438 B6 2439 B6 2440 C6 2441 C7 2442 B6 2443 B6 2444 B6 2445 B6 2446 C7 2447 C6 2448 C6 2449 C6 2450 C6

2453 C6

2454 C6

2455 C6

2456 C6

2457 C7

2461 B7

2462 B7

2463 C6

2464 C6

2466 C6

2467 C6

2468 C6

2469 C6

2471 C6 2472 C6 2473 C6 2474 C6 2475 C6 2476 C6 2477 C6 2479 B7 2480 B7 2481 B7 2483 B6 2484 B6 2485 B6 2486 B7

Part 3

E-14490_019c.eps

2487 C5 2488 C5 2490 C6 2491 C6 2492 C6 2494 C7 2496 C6 2503 A8 2504 B8 2505 B8 2506 B8 2507 B8 2508 B8 2509 B8

2510 B8 2511 B8 2512 B8 2513 B8 2514 B8 2515 B8 2516 B8 2517 B8 2531 B6 2532 B5 2533 A5 2580 A2 2581 A3 2582 A3

2583 A3 2584 A3 2585 A3 2586 A3 2587 A3 2588 A3 2601 D6 2602 D5 2603 D5 2604 D5 2607 C5 2608 C6 2609 D6 2610 D6

38LC4.2E AA 7.

2612 C7

2631 D6 2632 D6 2633 D7 2634 C7 2635 C7 2636 C7 2637 D6 2638 D5 2639 C6 2701 B2 2702 A2 2703 A1 2704 A2 2705 A2

2706 A2 2709 B1 2712 A1 2713 A1 2718 B2 2719 B1 2735 A2 2736 A2 2737 A2 2738 A2 2739 A2 2740 A2 2741 A2 2742 B2

2613 C6 2614 C6 2615 C6 2616 C6 2617 D6 2618 D6 2619 C6 2620 C6 2621 D7 2622 D7 2623 D7 2624 C5 2630 D6

Part 4

E-14490_019d.eps

2743 A3 2744 A3 2745 B2 2746 A2 2804 D7 2805 D7 2811 D8 2812 C8 2815 C8 2816 D8 2817 D7 2821 D8 2822 D8 2823 D8

2827 D7 2828 D8 2829 C8 2832 D8 2835 C7 2836 D7 2841 C7 2842 C7 2844 C7 2845 D7 2846 C8 2847 D7 2848 D7 2849 D8

2910 A4

2969 A5 2970 A5 2992 A8 2993 A8 2995 C8 3005 A4 3006 B3 3008 B3 3009 C3 3010 C3 3011 C3 3012 C5 3013 C4 3014 C4

3016 A3 3020 A4 3021 A4 3022 A4 3023 A4 3025 A4 3026 A4 3027 A4 3028 C4 3029 A4 3030 A4 3031 C5 3032 A4 3033 C4

2936 A2 2937 A1 2938 A1 2939 A1 2940 A1 2941 A1 2959 A7 2961 A7 2962 A5 2964 A5 2965 A5 2966 A5 2968 A5

Part 2

E-14490_019b.eps

3034 C4 3035 C4 3036 C4 3037 A4 3038 A4 3048 B4 3054 B4 3055 C4 3056 A3 3057 A4 3058 A5 3059 B3 3061 A5 3063 A4

3064 D5 3065 A4 3066 A4 3067 B4 3068 B4 3069 B4 3070 A3 3071 D4 3072 B3 3073 B3 3074 C3 3075 B2 3076 C3 3077 A3

3078 B3 3079 B3 3080 B3 3081 B3 3082 B4 3083 B4 3084 B3 3088 B4 3089 B3 3091 B4 3092 A4 3093 B4 3094 B4 3096 B4

3097 A4 3098 B5 3302 D1 3303 C1 3304 D2 3305 D2 3309 D1 3311 D1 3313 C2 3314 C2 3315 D2 3316 C2 3317 D2 3319 C1

3320 C2 3321 C1 3322 C2 3323 C2 3324 C2 3325 C2 3326 C2 3327 C1 3328 D3 3329 D3 3357 B3 3358 D4 3360 C4 3361 C4

3362 C5

3394 B2

3363 C4

3422 B7

3365 C4

3423 B6

3366 B4

3424 C6

3367 C4

3425 B6

3368 C4

3426 C6

3369 C4

3427 C7

3370 C3

3428 B5

3373 C5

3429 B5

3389 B4

3432 B6

3390 C4

3433 B6

3391 C4

3434 B6

3392 C4

3436 B6

3393 C4

3437 B6

E_14490_019.eps

230404

3438 B6 3439 B6 3440 B6 3442 C6 3443 C6 3444 C7 3445 C6 3446 C6 3448 B6 3450 C7 3451 C7 3452 C7 3459 B6 3501 B8 3502 B8 3503 B8 3531 B6 3532 C5 3533 B5 3534 B5 3536 A6 3538 A5 3539 A5 3540 A5 3541 A5 3542 A6 3543 A6 3544 A5 3545 A5 3546 A6 3547 A5 3548 A5 3549 A6 3550 A6 3551 A6 3552 A6 3553 A6 3580 A3 3581 A3 3601 D6 3602 D5 3603 D5 3604 D5 3612 C7 3613 C6 3614 C6 3615 C7 3616 C6 3617 D6 3618 D6 3619 C6 3620 C6 3625 D6 3626 D6 3630 D6 3631 D5 3632 D5 3633 D6 3641 C5 3646 C5 3703 A2 3705 A2 3706 A2 3708 A2 3709 A2 3710 A2 3714 A1 3715 A1 3717 A1 3726 B2 3727 B2 3735 A2 3736 A2 3737 A2 3738 A2 3739 A2 3740 A2 3741 A3 3742 A2 3743 A3 3744 A2 3745 A3 3746 A2 3747 A2 3748 A2 3749 A2 3750 A2 3751 A2 3808 D8

3809 C8 3810 D8 3815 D7 3816 D7 3817 C8 3819 C8 3822 D8 3823 D8 3827 D7 3829 D7 3833 D7 3836 D7 3837 D7 3838 D7 3839 D7 3910 A4 3911 A4 3955 A7 3958 A7 4002 C3 4004 C3 4005 C3 4006 C3 4007 C3 4008 B4 4011 C5 4012 C5 4015 A4 4016 A4 4022 B2 4312 C2 4313 C2 4318 D3 4327 C2 4328 C2 4329 C1 4330 C2 4331 C2 4332 C2 4333 C2 4334 C2 4335 C2 4336 C2 4337 C2 4338 C2 4339 D1 4340 D1 4360 C4 4361 C4 4362 C4 4363 B4 4427 C7 4428 C7 4445 C7 4568 B4 4580 A3 4581 A3 4582 A3 4583 A3 4584 A3 4585 A3 4586 A3 4587 A3 4588 A3 4589 A3 4590 A3 4591 A3 4592 A3 4593 A3 4601 D6 4602 D6 4603 D6 4604 D6 4605 D6 4606 D6 4607 D6 4608 D6 4701 A2 4702 A2 4703 A2 4704 A2 4705 A2 4706 D3 4707 D3 4708 B3 4836 D7 4838 D7 5001 B2 5002 B2

5007 B4 5008 B4 5010 B5 5060 B2 5070 B3 5071 B3 5304 D2 5309 C1 5321 C1 5324 C1 5339 C3 5340 C3 5360 B4 5372 B4 5580 A3 5601 D6 5607 C5 5646 D6 5803 D8 5910 A4 5920 A4 5932 A3 5955 A6 5956 A7 5957 A7 5958 A5 5959 A7 5960 A6 5984 C6 5985 C6 5986 C6 5987 C6 5988 C6 5989 B7 5990 B6 5991 B6 5994 A8 5996 C6 5997 C6 5998 B6 6001 B3 6002 B5 6020 A4 6021 A4 6073 A3 6074 A3 6075 A3 6076 B2 6310 D1 6311 D1 6323 C1 6324 C1 6328 D2 6329 D2 6330 C1 6331 D1 6646 D6 6910 A4 6911 A4 7005 A3 7011 B3 7015 A4 7016 A4 7017 A4 7018 A4 7019 A4 7068 B4 7070 B3 7075 A3 7099 A3 7316 D2 7320 C1 7325 C1 7360 C4 7415 A8 7449 C7 7531 B6 7532 C5 7580 A3 7581 A3 7582 A3 7583 A3 7584 A3 7585 A3 7601 D6 7606 D7 7607 D6 7703 A2 7707 B2

7740 A2 7801 C8 7806 D8 7807 D8 7809 C7 7810 D8 7910 A4 7920 A4 7953 A7 7954 A6 7955 A7 7992 A8 7995 C8

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Part 1 Top Side)

Part 1

39LC4.2E AA 7.

E_14490_019a.eps

230404

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Part 2 Top Side)

40LC4.2E AA 7.

Part 2

E_14490_019b.eps

230404

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Part 3 Top Side)

41LC4.2E AA 7.

Part 3

E_14490_019c.eps

230404

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Part 4 Top Side)

42LC4.2E AA 7.

Part 4

E_14490_019d.eps

230404

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Overview Bottom Side)

1001 B6 1008 C5 1401 C4 1403 A2 2002 C5 2006 B6 2007 B6 2008 B6 2009 B6 2012 A6 2024 A6

2027 C5 2035 B5 2040 B5 2043 B6 2046 A6 2047 B5 2054 D5 2061 B6 2063 C6 2071 B6 2089 C5

2309 C6 2355 C6 2356 C6 2357 C6 2360 B5 2375 C6 2376 A6 2377 A6 2380 B5 2382 B6 2386 A6

2392 A6 2395 C6 2396 C6 2401 C4 2402 B4 2417 A1 2418 A1 2434 A3 2435 D3 2451 C3 2458 C2

2465 C3 2470 C4 2478 A2 2482 A3 2495 C3 2501 A1 2502 A1 2530 A4 2560 C5 2561 C5 2562 C5

2563 B5 2564 C6 2605 D3 2606 D3 2611 D3 2625 D4 2626 D4 2627 D4 2628 D4 2629 D4 2707 D6

2708 A6 2710 D6 2711 D6 2714 A6 2715 D6 2716 D5 2803 D1 2806 D2 2807 D1 2808 D2 2809 D1

2810 D1 2813 D1 2814 D1 2818 D1 2819 D1 2820 D1 2824 C1 2825 D2 2826 D1 2830 C1 2833 C1

2834 D2 2837 D1 2838 D1 2839 D2 2840 D1 2843 C1 2860 A2 2861 A2 2862 A2 2863 A2 2864 B2

2865 B2 2866 B2 2867 B2 2868 B2 2869 B2 2909 A7 2911 A6 2920 A5 2921 A5 2930 A5 2931 A5

2932 A5 2933 A5 2934 A5 2935 B6 2942 A7 2953 A2 2954 A2 2955 A1 2956 A1 2957 A1 2958 A3

2960 A3 2994 A1 2996 C1 3000 A6 3001 A6 3002 A6 3003 A6 3004 A6 3007 B6 3015 B5 3017 B5

3019 B5 3024 A6 3049 B5 3050 B5 3051 B5 3052 B5 3053 C6 3060 C6 3062 C6 3085 B6 3086 B6

Part 1

E_14490_020a.eps

43LC4.2E AA 7.

3087 B6 3359 C6 3364 C5 3371 D5 3372 D6 3374 C6 3378 A6 3380 A6 3381 A6 3382 A6 3383 A6

3386 A6 3401 C1 3402 C1 3403 B2 3404 B2 3405 B2 3406 B2 3407 C1 3408 C1 3409 A2 3410 B2

3411 A2 3412 B2 3413 B2 3414 B2 3415 C2 3416 C2 3441 B4 3447 B2 3560 B5 3561 B5 3562 B5

3563 B5 3564 B5 3565 B5 3566 B5 3605 D3 3606 D3 3607 D3 3608 D3 3609 D3 3610 D3 3621 D2

3622 D2 3623 D2 3624 D2 3627 D4 3628 D4 3629 D4 3634 D2 3635 D3 3636 D3 3640 D3 3642 D4

3643 D4 3644 D4 3645 D4 3711 D6 3712 A6 3713 A6 3718 D6 3719 D6 3720 D6 3722 D6 3725 D6

3730 A6 3731 A5 3732 A5 3733 A5 3801 C1 3802 C1 3803 C2 3804 C2 3805 C2 3806 D2 3807 C2

3813 D2 3821 D2 3824 C1 3825 C1 3826 C1 3830 D2 3831 D2 3834 D1 3835 C1 3930 A5 3931 A5

3932 A5 3933 A5 3951 A2 3952 A2 3953 A2 3954 A1 4009 C5 4010 C5 4609 D3 4636 D3 4709 A6

5003 B6 5004 C6 5005 C5 5006 B5 5072 B6 5370 B5 5371 B5 5530 A4 5560 C5 5605 D3 5636 D2

5801 D1 5802 D1 5804 C1 5805 D2 5909 A7 5930 A5 5931 A5 5952 A2 5953 A1 5954 A2 6005 C5

Part 2

E_14490_020c.eps

6563 B5 6564 B5 6604 D3 6605 D3 6634 D2 6635 D3 6640 D3 6930 A5 6951 A1 7001 A6 7002 A6

7003 A6 7012 B5 7013 B5 7014 B5 7370 D5 7371 D5 7372 D5 7376 A6 7377 A6 7401 B3 7501 B1

7530 A4 7560 C5 7562 C6 7563 B5 7604 D3 7605 D3 7640 D3 7702 D6 7706 A6 7708 A5 7709 A8

7710 A5 7808 D1 7930 A5 7952 A1

3139 123 5804.2

Part 3

E_14490_020b.eps

Part 4

E_14490_020d.eps

E_14490_020.eps

040804

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Part 1 Bottom Side)

Part 1

44LC4.2E AA 7.

E_14490_020a.eps

230404

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Part 2 Bottom Side)

45LC4.2E AA 7.

Part 2

E_14490_020b.eps

230404

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Part 3 Bottom Side)

46LC4.2E AA 7.

Part 3

E_14490_020c.eps

230404

Circuit Diagrams and PWB Layouts

Layout TV & Scaler Board: (Part 4 Bottom Side)

47LC4.2E AA 7.

Part 4

E_14490_020d.eps

230404

Side IO and LKB Panel

123456789

Circuit Diagrams and PWB Layouts

48LC4.2E AA 7.

A

B

C

D

E

F

3139 123 5849.1

SIDE IO & LKB

KEYBOARD

PC-TV-LED

ITV MTV

*

--

4304 4305

IR

P50_LINE_ITV_IR_SW

LED-SEL

TO 1540 OF

FRONT IR / LED

1302

1 2 3 4 5 6

WH06D-1

LKB

YES

--

YES

PC-TV-LED_2

F306

3317

+3V3_STBY

KEYBOARD

RES

1309

IR_2

LIGHT-SENSOR-SDM|ITV_STATUS

6306

BZX384-C4V7

*

I310

3318

channel +

SKHHLP

4304

150R

3324

100R

3319

390R

channel -

1310

SKHHLP

4302

4306

KEYBOARD

3320

3322

F307

volume +

1311

1K8

0R

SKHHLP

3321

I307I305 I306I304

3323

volume -

1312

SKHHLP

820R

0R

4305

*

6302

BZX384-C3V3

power

1313

SKHHLP

+3V3_STBY

3313 4K7

3311 100R

6304

BZX384-C6V8

TO / FROM 1104

OF IO BD

1301

20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

+3V3_STBY

3309

6305

+3V3_STBY

3315

10K

FOR ITV

SVHS_C_IN

SVHS_AV2_Y_CVBS_IN

SVHS_L_IN

SVHS_R_IN HP_DET_IN

HP_ROUT

HP_DET_R_DC HP_LOUT

PC-TV-LED LED-SEL

LIGHT-SENSOR-SDM|ITV_STATUS IR KEYBOARD

P50_LINE_ITV_IR_SW

10K

1303

1 2 3 4 5 6 7 8

RJ45 SOCKET

+3V3_STBY

+5VSWI

2305

330p

2306

I301

330p

S305

SIDE IO

3301

330R

3303

220R

+3V3_STBY

2326

2u2

2301

1u0

10V

2303

1u010V

S307

S306

I302

I303

3302 33R

3327

100K

3329

56K

3305

3308

S308

3316

33R

47K

2302

2304

6308

6309

6301

6307

3328

100R

330p

F301

RESRES

RES

F302

3304

22K

3307

22K

4 2 7 1 6 3 5

S301

S302

1306

TC38-103-01

2309

47p

3325

2310 47p

75R

+3V3_STBY

3326 1K0

7326

BC857B

F303

S303S304

F305

HEADPHONE

3306

75R

1

3

4

2

1307

YKF51-5359

SVHS

7

AUDIO IN

1

1308 4 3 2

5

4301

6

E_14490_041.eps

040804

A

B

C

D

E

F

1301 D4 1302 B1 1303 A5 1306 F8 1307 B9 1308 E9 1309 F2 1310 F2 1311 F3 1312 F3 1313 F3 2301 E7 2302 E7 2303 E7 2304 E7 2305 F6 2306 F6 2309 B8 2310 C8 2326 D7 3301 B6 3302 B7 3303 C6 3304 E7 3305 E7 3306 E8 3307 E7 3308 E7 3309 A5 3311 A4 3313 A4 3315 B4 3316 B7 3317 E1 3318 E2 3319 E2 3320 E3 3321 E3 3322 E3 3323 E3 3324 C2 3325 C8 3326 D8 3327 D7 3328 D7 3329 D7 4301 C9 4302 A3 4304 A2 4305 B4 4306 B3 6301 C7 6302 A4 6304 A4 6305 A4 6306 E1 6307 D7 6308 B7 6309 C7 7326 D8 F301 B7 F302 C7 F303 E8 F305 E8 F306 E2 F307 F3 I301 B6 I302 E7 I303 E7 I304 E2 I305 E2 I306 E3 I307 E3 I310 B2 S301 B7 S302 C8

S303 E8 S304 E8 S305 F6 S306 F6 S307 F7 S308 F7

123456789

Circuit Diagrams and PWB Layouts

49LC4.2E AA 7.

Layout Side IO and LKB Panel (Top Side)

1301 A1 1302 B1 1303 B2 1306 A2 1307 A2 1308 A2 1309 A2 1310 A2 1311 B2 1312 B2 1313 A2

Layout Side IO and LKB Panel (Bottom Side)

3139 123 5887.1

E_14490_026.eps

190404

2301 A2 2302 A2 2303 A2 2304 A2 2305 A1 2306 A2 2309 A1 2310 A1 2326 A2 3301 A2 3302 A1 3303 A2 3304 A1 3305 A2 3306 A2 3307 A2 3308 A2 3309 B1 3311 B1 3313 B2 3315 B2 3316 A1 3317 A1 3318 A1 3319 A1 3320 B1 3321 B1 3322 B1 3323 B1 3324 B2 3325 A2 3326 A2 3327 A2 3328 A2 3329 A2 4301 A1 4302 B1 4304 A2 4305 B2 4306 B2 4311 A1 4312 A2 4313 A1 4320 A1 4322 A2 4323 B2 4324 A2 4325 B2 4326 B2 4327 B1

4329 B2 4330 A2 4331 A1 4332 A1 4333 A2 4334 A2 4335 B1 4337 A1 6301 A1 6302 B1 6304 B1 6305 B1 6306 A1 6307 A1 6308 A1 6309 A1 7326 B2

3139 123 5887.1

E_14490_025.eps

190404

Rear IO Panel: Scart (17”)

123456789101112

REAR IO SCART

A

B

C

D

E

F

G

H

3139 123 5849.1

Audio-R_out

Audio-R_in

Audio-L_out

Audio-L_in

RGB-B_in

Function_Sw

RGB-G_in

RGB-R_in

RGB-BL_in

Terr_CVBS_out

Video_in

CONSTANT AUDIO

1101

SCART 1

OUTPUT

1105

Circuit Diagrams and PWB Layouts

2140 47p

4106

5101

33u

6K8

330p

75R

75R 75R

75R

10u

3110

330R

3114

330R

3116

330R

3117

330R

2147

2148

16V

3102

3104

3106

3107

2141 18p

I102

220K

I104

47K

I106

220K

I105

47K

I110

I112

I114

I116

I118

3158 1K0

F120

F147

F148

2102

*

16V

10u

2104

1u

2106

*

16V

10u

2108

1u

SC1_COMP_AV1_G_Y_CVBS_IN

3124 RES

SCV1_CVBS_RF_OUT

4126

3125 RES

SC1_R_RF_OUT

SC1_COMP_AV1_R_IN

SC1_L_RF_OUT

SC1_COMP_AV1_L_IN

SC1_COMP_B_U_IN

STATUS_1

SC1_COMP_R_V_IN

SC1_FBL_IN

SC1_CVBS_IN

Const_R_OUT

Audio-RIGHT

Const_L_OUT

Audio-LEFT

I173

I174

I176

470p

6121 RES

3119

68R

S153

S156

3123

1K0

S105 S103 S101

S109 S107

S111

S117 S115 S113

3153

150R

3156

150R

F101

F103

F105

F107

F109

F111

F113

F115

F117

I119

3121 75R

1

470p2109

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

5 4 2

3 7 8 1

F108

F106

S104

F154

2112

1106

S119

S121

470p

2110

F119

F121

470p

2111

2153

RES

2157

RES

F153

F156

4104

*

+5VSW_1

3122

330R

4103

*

7119

BC847B

2152 330p

2155 330p

3152 220K

3155 220K

3101

150R

2101

3103

22K

2103

3105

150R

2105

3108

22K

2107

3109

3111

27K

3112

3113

3115

3118

I120

I147

I155

50LC4.2E AA 7.

TO 1005 OF

1103

F205

S130 C11

1101 A2 1102 A11 1103 C7 1104 E12 1105 G2 1106 B2 1107 G12

A

B

C

D

E

F

G

H

2101 A4 2102 A5 2103 B4 2104 B5 2105 B4 2106 B5 2107 C4 2108 C5 2109 A2 2110 B2 2111 B3 2112 B2 2126 A9 2127 A10 2128 A9 2129 B10 2130 B9 2131 B10 2132 B9 2133 C10 2134 A11 2135 A11 2136 A11 2137 A11 2138 D9 2140 F4 2141 F4 2147 G4 2148 G4 2152 G3 2153 G3 2155 G3 2157 G3 2169 F7 3101 A4 3102 A4 3103 B4 3104 B4 3105 B4 3106 B4 3107 C4 3108 C4 3109 C4 3110 C4 3111 D4 3112 D4 3113 D4 3114 D4 3115 E4 3116 E4 3117 E4 3118 E4 3119 F3 3121 F3 3122 F3 3123 F3 3124 F5 3125 F5 3126 A9 3127 A10 3128 B9 3129 A10 3130 B9 3131 B10 3132 C9 3133 B10 3134 C9 3135 C10 3136 C9 3137 C10 3138 C9 3139 D9 3140 D10 3141 D10 3142 D9 3143 D10 3152 G4 3153 G3 3155 G4 3156 G3 3157 C10 3158 F4 3169 F7 4103 B3 4104 A3 4105 B9 4106 F4 4126 F5 4127 A10 4128 B10 5101 F4 6121 F3 6143 D10 7119 F4

F211

F206

F207

F208

F209

I179

2135 470p

I164 I165

I180 I181 I166 I167 I168 I169

I182

1102

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

SCART 2

1104

20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

1107 1 2 3 4 5 6 7 8 9

10

1112

Audio-R_out

Audio-R_in

Audio-L_out

Audio-L_in

Function_Sw

YC-C_in

CVBS_out

Video/YC-Y_in

TO 1301 OF SIDE-IO

FOR ITV ONLY

E_14490_039.eps

010604

I185

SC2_R_MON_OUT

SC2_R_IN

4105

F193

SC2_L_MON_OUT

P50_LINE_ITV_IR_SW

SC2_L_IN

STATUS_2

I136

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 33 34 35 36 37 38 39 40

41 42 43 44 45

I177

I178

+5VSW

F212

3169

I171

2169

I175

F191

47R

+5VSW_1

10u 16V

SC2_C_IN

SC2_CVBS_MON_OUT

SC2_Y_IN

I142

I126

2126

16V

10u

2128

1u

2130

16V

10u

1u2132

3136

330R

2138

10u

3142

330R

I128

I130

I132

F134

+5VSW_1

3138

12K

I139

3139

47K

I156

I157

SVHS_AV2_Y_CVBS_IN

I158

I159 I160 I161 I162 I163

3126 220K

3128 47K

3130 220K

3132 47K

3134 6K8

BC847B

LIGHT-SENSOR-SDM

P50_LINE_ITV_IR_SW

2127 330p

2129 330p

2131 330p

2133 330p

+5VSW_1

7138

I140

SVHS_C_IN

SVHS_L_IN

SVHS_R_IN HP_DET_IN

HP_ROUT

HP_DET_R_DC

HP_LOUT

PC-TV-LED

LED-SEL

+3V3STBY

+5VSWI

KEYBOARD

3127

150R

3129

22K

3131

150R

3133

22K

3135

27K

IR

3137

75R

3140 68R

3141 1K0

3143 75R

3157

33R

4128

4127

6143 RES

S127

S129 S128

S133

S135

S137

S141

S143

F127

F128

F129

F133

F135

F137

F141

F143

2136 470p

2137

S126

S130

S132

470p

2134

470p

S131

7138 C9 F101 A3 F103 B3 F105 B3 F106 A2 F107 C3 F108 C2 F109 C3 F111 D3 F113 D3 F115 E3 F117 E3 F119 F3 F120 F4 F121 F3 F127 A11 F128 A11 F129 B11 F133 B11 F134 C9 F135 C11 F137 C11 F141 D11 F143 D11 F147 G4 F148 G4 F153 G3 F154 G2 F156 G3 F191 D8 F193 B8 F205 G6 F206 B11 F207 B11 F208 B11 F209 C11 F211 A11 F212 E7 I102 A4 I104 B4 I105 C4 I106 B4 I110 C4 I112 D4 I114 D4 I116 E4 I118 E4 I119 F3 I120 F4 I126 A9 I128 A9 I130 B9 I132 B9 I136 C9 I139 D9 I140 D10 I142 D9 I147 G4 I155 G4 I156 E9 I157 E9 I158 E9 I159 E9 I160 E9 I161 F9 I162 F9 I163 F9 I164 F11 I165 F11 I166 F11 I167 F11 I168 F11 I169 F11 I171 F7 I173 F6 I174 F6 I175 F7 I176 F6 I177 E7 I178 E7 I179 D11 I180 F11 I181 F11 I182 F11 I185 A8 S101 A3 S103 B3 S104 C2 S105 B3 S107 C3 S109 C3 S111 D3 S113 D3 S115 E3 S117 E3 S119 F2 S121 F2 S126 B11 S127 A10 S128 B10 S129 B10

S131 C11 S132 C11 S133 C10 S135 C10 S137 C10 S141 D10 S143 D10 S153 G3 S156 G3

123456789101112

Circuit Diagrams and PWB Layouts

Rear IO Panel: PCHD-IO (17”)

123456789

51LC4.2E AA 7.

1687

A

VGA CONNECTOR

B

1680-1

C

ROW_A

1680-2

D

ROW_B

DVI-D CONNECTOR

1680-3

ROW_C

E

PC AUDIO IN

F

YKB21-5101A

3139 123 5849.1

2526

1688

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1617

1 2 3 4 5

SCL_DVI

6

SDA_DVI

7 8

9 10 11 12 13 14 15 16

17 18 19 20 21 22

RXC+IN

23 24

D_Gnd

RX2-IN RX2+IN

D_Gnd

RX1-IN RX1+IN

DVI_5V

I711

D_Gnd

RX0-IN RX0+IN

RXC-IN

5 4 2

3 7 8 1

D_Gnd

PCHD-IO

I687

330p

2701

2700

330p

D_Gnd

I710

2702

330p

2703

D_Gnd

I701

I702

I682 I683

I684

2704

D_Gnd

I717

I703

330p

D_Gnd

S698

S699

3702

150R

2688

SDA_VGA

SCL_VGA

DDC_5V

2705

330p

8

Φ

(256x8)

1 2 3

EEPROM

0

ADR

1 2SDA

7693

M24C02-WMN6

D_Gnd

4

DDC_VGA

D_Gnd

3682

3710

3711

1 2 3

3698

3699 150R

100R3691

10K

1K0 1K0

7694 M24C02-WMN6

EEPROM

0

ADR

1 2SDA

150R

BAS316

6693

100n

D_Gnd

2693

D_Gnd

100n

WC

SCL

6691

BAS316

I713

DDC_5V

2694

100n

84

Φ

(256x8)

SCL

DDC_DVI

D_Gnd

2698 100p 100p

D_Gnd

7

6

5

WC

I705I704I688

I719

3700

47K

3693

10K

I714

D_Gnd

7

6

5

5686

D_Gnd

BAS316

I727

2699

6692

5692

D_Gnd

I707

I720

I715

3694

10K

3701

47K

3696

DDC_5V

10K

DDC_5V

+5VSWI

DDC_5V

D_Gnd

PC_AUDIO_L

PC_AUDIO_R

3697 10K

DDC_5V

3704

3706

3707

10K

3705

5683

3683

75R

5684

3684

75R

5687

3687

75R

10K

D_Gnd

RES

2683

1u0

2684

1u0

2687

1u0

I721

I722

3689

100R

3708

1K0

3681

D_Gnd

3686

0R

2686

D_Gnd

2681

D_Gnd

SCL_DVI

100p

RES

SDA_DVI

To 1104 of

PC_AUDIO_R

KEYBOARD

LIGHT-SENSOR-SDM

LED-SEL PC-TV-LED

+3V3STBY

+5VSWI

UART_RX

UART_TX

HOT_PLUG

PC_HD_DET+

IR

BLU_PB

GRN_Y

RED_PR

SCL_DVI SDA_DVI

RXC-IN

RXC+IN

RX0+IN

RX0-IN

RX1+IN

RX1-IN

RX2+IN

RX2-IN

I680

VS

I681

HS

I723

I724

I709

I685 I686

I725 I726

I712

PC_HD_DET-

I690

I691 I692

I693 I694

I695 I696

I697 I698

I699

PC_AUDIO_L

I700

1698

46 47

D_Gnd

E_14490_040.eps

I701 F2 I702 F2 I703 A2 I704 A3 I705 A3 I707 C4 I709 C9 I710 D2 I711 D1 I712 D9 I713 D3 I714 D3 I715 D4 I717 E2 I719 B3 I720 B4 I721 A5 I722 B5 I723 C9 I724 C9 I725 D9 I726 D9 I727 E4 S698 F2 S699 F2

A

B

1680-1 C1 1680-2 D1 1680-3 E1 1687 A1 1688 F1 1698 B9 2681 B6 2683 A5 2684 A5 2686 B6 2687 A5 2688 A3 2693 B3 2694 E3 2698 F3 2699 F4 2700 D1 2701 D1 2702 E1 2703 E1 2704 B2 2705 B2 3681 B6 3682 D2 3683 A5 3684 A5

45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

C

D

To 1601 of

E

3686 A6 3687 A5 3689 D5 3691 D2 3693 B3 3694 E4 3696 B4 3697 B4 3698 F2 3699 F2 3700 F3 3701 F4 3702 A2 3704 E5 3705 E5 3706 B5 3707 C5 3708 E6 3710 D2 3711 E2 5683 A5 5684 A5 5686 A4 5687 A5 5692 D4 6691 D3 6692 D4 6693 A3 7693 C2 7694 E2 I680 C9 I681 C9 I682 A2 I683 A2 I684 A2 I685 D9 I686 D9 I687 A1 I688 A2 I690 D9 I691 D9 I692 E9

F

I693 E9 I694 E9 I695 E9 I696 E9 I697 E9 I698 E9 I699 E9

010604

I700 E9

123456789

Circuit Diagrams and PWB Layouts

Layout Rear IO Panel (17”) (Top Side)

1101 A2 1102 A4 1103 A2 1104 A10

1105 A6 1107 A9 1680 A8 1687 A7

1688 A10 1698 A5 2102 A1 2104 A1

2106 A1 2107 A1 2108 A1 2126 A3

2128 A3 2129 A4 2130 A3 2132 A4

2133 A4 2134 A3 2137 A4 2138 A3

2147 A6 2148 A6 2152 A6 2169 A3

2683 A7 2684 A7 2687 A7 2693 A7

2694 A7 2700 A9 2701 A8 2702 A9

2703 A8 3109 A1 3110 A1 3121 A3

52LC4.2E AA 7.

3128 A3 3129 A3 3132 A4 3133 A4

3134 A4 3135 A4 3136 A4 3137 A4

3138 A3 3139 A3 3140 A3 3141 A3

3142 A4 3152 A6 3153 A6 3169 A3

3682 A8 3683 A7 3684 A7 3687 A7

3691 A8 3693 A7 3694 A7 3696 A7

3697 A6 3706 A6 3707 A6 3710 A8

3711 A8 4105 A3 4128 A4 5683 A7

5684 A7 5687 A7 5692 A8 6121 A3

6143 A4 6691 A8 6692 A8 7138 A3

7693 A7 7694 A7

3139 123 5849.1

Layout Rear IO Panel(17”) (Bottom Side)

2105 A10 2109 A10 2110 A10

3139 123 5849.1

2119 A8 2127 A8 2131 A8

2140 A8 2141 A8 2153 A5

2681 A5 2686 A4 2688 A5

2704 A4 2705 A4 3101 A10

3104 A10 3105 A10 3106 A10

3111 A9 3112 A9 3113 A9

3116 A9 3117 A9 3118 A9

3123 A8 3124 A8 3125 A8

3130 A8 3131 A7 3143 A7

3157 A7 3158 A8 3681 A5

3698 A2 3699 A2 3700 A2

3704 A3 3705 A2 3708 A5

4106 A8 4127 A8 5101 A8

E_14490_023.eps

190404

7119 A8

E_14490_024.eps

190404

Rear IO Panel: Scart (23”/26”)

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

REAR IO SCART

SCART 1

A

B

C

D

E

F

G

H

3139 123 5855.2

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

1101

AUDIO-R-OUT

1

AUDIO-R-IN

2

AUDIO-L-OUT

3

4

5

AUDIO-L-IN

6

RGB-B_IN

7

FUNCTION_SWT

8

9

10

RGB-G_IN

11

12

13

14

RGB-R_IN

15

RGB-BL_IN

16

17

18

TERR_CVBS_OUT

19

VIDEO_IN

20

21

PPTV/21

CONSTANT AUDIO

OUTPUT

1105

S106

S104

F108

F101

F103

F105

F106

5 4 2

3 7 8 1

Circuit Diagrams and PWB Layouts

3101

150R

4104

*

3103

22K

3105

150R

4103

*

3108

22K

3111

27K

4106

5101

I120

33u

47p

2140

3121

6121

75R

RES

I155

3155

2155

220K

330p

I147

3152

2152

220K

330p

F154

F119

2112

470p

S119

3119

68R

2157 RES

2153 RES

F107

F109

F111

F113

F115

F117

F121

F156

F153

S111

+5VSW_1

I119

S153

S101

S103

S105

S107

S109

S113

S115

S117

S121

S156

3123 1K0

3156

150R

3153

150R

2109 470p

2110 470p

2111 470p

7119 BC847B

2101 330p

2103 330p

2105 330p

2107 3107 330p

3158

I133 I134

1K0

18p

2141

3122

330R

2148

10u

2147

10u

16V

3102 220K

3104 47K

47K

3109 75R

3113

3115

75R

3118 75R

I102

I104

I106

3106 220K

I105

3112 6K8

75R

*

10u

*

10u

2102

2104

2106

2108

3110

330R

3114

330R

3116

330R

3117

330R

3124 100K

3125

100K

1u0

16V

1u0

2119 1u0

53LC4.2E AA 7.

SC1_R_RF_OUT SC2_R_MON_OUT

SC1_COMP_AV1_R_IN

SC1_L_RF_OUT

SC1_COMP_AV1_L_IN

I110

SC1_COMP_B_U_IN

I112

STATUS_1

I114

SC1_COMP_AV1_G_Y_CVBS_IN

I116

SC1_COMP_R_V_IN SC2_Y_IN

I118

SC1_FBL_IN

SCV1_CVBS_RF_OUT

F120

SC1_CVBS_IN

F148

Const_L_OUT

To 1005 of

I121

I122

I123

I124

I125

F205

1103

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

I111

18 19

I113

20 21

F191

22 23

24 25 26

I115

27 28 29 30

F212

31 32 33 34 35 36 37 38 39

40 41 42 43 44 45

45FLZ-SM1-R-TB

F193

+5VSW

3169

47R

2169

10u 16V

I117

Audio-LEFT

F147

Const_R_OUT

Audio-RIGHT

SC2_L_MON_OUT

+5VSW_1

SC2_R_IN

4105

P50_LINE_ITV_IR_SW

SC2_L_IN

F134

STATUS_2

SC2_C_IN

SC2_CVBS_MON_OUT

SVHS_L_IN

SVHS_R_IN

I136

FROM 1698 OF PCHD-IO

2126

16V

2128

100n

2130

16V

3136

330R

2138

1u0

10u

100n2132

+5VSW_1

LIGHT-SENSOR-SDM

P50_LINE_ITV_IR_SW

I126

I128

I130

I139

I142

3126 220K

3128 47K

3130 220K

3132 47K

3134 6K8

3138

100K

3139 100K

I132

+5VSW_1

330R

2127 330p

2129 330p

2131 330p

3133 22K

2133 330p

I135

7138 BC847B

3142

PC-TV-LED

LED-SEL

+3V3STBY

+5VSWI

KEYBOARD

3127

150R

3129

22K

3131

150R

3135

27K

I140

IR

3137 75R

3141 1K0

3143 75R

4128

3157

33R

3140 68R

4127

6143 RES

SVHS_AV2_Y_CVBS_INSVHS_AV2_Y_CVBS_IN

F127

F128

F129

F135

F133

S127

S128

S129

S133

S135

F137

S137

F141

S141

F143

S143

SVHS_C_INSVHS_C_IN

SVHS_R_IN HP_DET_INHP_DET_IN

HP_DET_R_DCHP_DET_R_DC

2135 470p

2134 470p

2136 470p

SVHS_L_IN

HP_ROUTHP_ROUT

HP_LOUTHP_LOUT

AUDIO-R_OUT

AUDIO_R_IN

AUDIO-L_OUT

470p2137

AUDIO-L_IN

S126

FUNCTION_SW

S130

S131

YC-C_IN

S132

CVBS_OUT

VIDEO|YC-Y_IN

I156

I157

I158

I159 I160 I161

I162 I163 I164 I165

I109

I166 I167 I168 I169

SCART 2

F211

F206

I101

F207

F208

F209

I103

1104 20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

1107

1 2 3 4 5 6 7 8 9 10

1112

1102

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

PPTV/21

TO 1301 OF SIDE I/OFOR ITV ONLY

E_14490_047.eps

190404

G

1101 A1 1102 A12 1103 C7 1104 E12 1105 G2 1107 G12 2101 A4 2102 A5 2103 B4 2104 A5 2105 B4

A

2106 B5 2107 C4 2108 B5 2109 A3 2110 B3 2111 B3 2112 A2 2119 F5 2126 A9 2127 A10 2128 A9 2129 B10

B

2130 B9 2131 B10 2132 B9 2133 C10 2134 B11 2135 A11 2136 B11 2137 A11 2138 D9 2140 F4 2141 F4 2147 G4

C

2148 G4 2152 G3 2153 G3 2155 G3 2157 G3 2169 F7 3101 A4 3102 A4 3103 A4 3104 B4 3105 B4

D

3106 B4 3107 C4 3108 B4 3109 C4 3110 C5 3111 C4 3112 D4 3113 D4 3114 D5 3115 E4 3116 D5 3117 E5

E

3118 E4 3119 F3 3121 F4 3122 F4 3123 F3 3124 E5 3125 F5 3126 A9 3127 A10 3128 B9 3129 A10 3130 B9

F

3131 B10 3132 C9 3133 B10 3134 C9 3135 C10 3136 C9 3137 C10 3138 C9 3139 D9 3140 D10 3141 D10 3142 D10 3143 E10 3152 G4 3153 G3 3155 G4 3156 G3 3157 C10 3158 F4 3169 F7 4103 B3 4104 A3 4105 B9

H

4106 F4 4127 A10 4128 B10 5101 F4 6121 F3 6143 E10 7119 E3 7138 D9

F101 A2 F103 A2 F105 A2 F106 A2 F107 B3 F108 C2 F109 C3 F111 C3 F113 D3 F115 D3 F117 E3 F119 F2 F120 F5 F121 F3 F127 A10 F128 A10 F129 B10 F133 B10 F134 C9 F135 C10 F137 C11 F141 D11 F143 D11 F147 G5 F148 G5 F153 G3 F154 G2 F156 G3 F191 E7 F193 E7 F205 G7 F206 B12 F207 B12 F208 B12 F209 C12 F211 A12 F212 E7 I101 B12 I102 A4 I103 D12 I104 A4 I105 B4 I106 B4 I109 F11 I110 C5 I111 D7 I112 C5 I113 E7 I114 D5 I115 E7 I116 D5 I117 F8 I118 E5 I119 F3 I120 F3 I121 F6 I122 F6 I123 F6 I124 F6 I125 F6 I126 A9 I128 A9 I130 B9 I132 B9 I133 F4 I134 F4 I135 C10 I136 C9 I139 D9 I140 D10 I142 D9 I147 G4 I155 G4 I156 E11 I157 E11 I158 E11 I159 E11 I160 E11 I161 F11 I162 F11 I163 F11 I164 F11 I165 F11 I166 F11 I167 F11 I168 F11 I169 F11 S101 A3 S103 A3 S104 B2 S105 B3 S106 B2 S107 B3 S109 C3 S111 C3 S113 D3 S115 D3 S117 E3 S119 F3 S121 F3 S126 B11

S127 A11 S128 A11 S129 B11 S130 B11 S131 B11 S132 C11 S133 B11 S135 C11 S137 C11 S141 D11 S143 D11 S153 G3 S156 G3

Circuit Diagrams and PWB Layouts

Rear IO Panel: PCHD-IO (23”/26”)

54LC4.2E AA 7.

A

B

C

D

E

3139 123 5855.2

1 2 3 4 5 6 7 8 9

PCHD-IO

2683

I710

3683 75R

D_Gnd

3684

75R

D_Gnd

3687 75R

D_Gnd

5683

5684

5687

3686

0R

3681

0R

3689

100R

2686 RES RES

D_Gnd

3708 1K0

D_Gnd

1u0

2684

1u0

2687

1u0

D_Gnd

2681

TO 1104 OF

+3V3STBY

KEYBOARD

LIGHT-SENSOR-SDM

IR LED-SEL PC-TV-LED

VS HS

BLU_PB

GRN_Y

RED_PR

+5VSWI

UART_RX UART_TX

PC_HD_DET-

PC_AUDIO_L

PC_AUDIO_R

1687

VGA CONNECTOR

PC AUDIO IN

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

D_Gnd

1688

I682

I683

I686

I685

D_Gnd

DDC_5V

2704 330p

D_Gnd

2705 330p

I684

I688

I691 I687 I692

84

Φ

(256x8)

1 2 3

EEPROM

0

ADR

1 2SDA

7693 M24C02-WMN6

D_Gnd

5 4 2

3 7 8 1

I701

I702

I711

D_Gnd

S698

S699

3702

D_Gnd

7

6

5

3698 22K

3699 22K

D_Gnd

SDA_VGASDA_VGA

I698

3693

10K

SCL_VGA SCL_VGA

2693

100n

WC

SCL

150R

D_Gnd

2698 100p

I703

DDC_5V

10K

3700

47K

2688

100n

6693

BAS316

36973696

10K

2699 100p

3706

3707

D_GndD_Gnd D_Gnd

I704

D_Gnd

RES

3701

47K

5686

PC_AUDIO_L

PC_AUDIO_R

D_Gnd

DDC_5V

D_Gnd

RESERVE FOR EMC

2692

100p

D_Gnd

2694

100p

D_Gnd

Gnd

* EMC

2689 RES

* EMC

2690 RES

* EMC

2691

RES

I680 I681

I693

I694

I695

I709 I705

I696 I697

I690

I699

I700

I706

D_Gnd

1698

46 47

45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18

TO 1601 OF

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

E_14490_048.eps

190404

A

B

C

D

E

1687 A1 1688 E1 1698 B9 2681 C6 2683 A6 2684 A6 2686 C6 2687 B6 2688 A3 2689 A5 2690 A5 2691 B5 2692 C4 2693 C2 2694 C4 2698 E3 2699 E4 2704 C1 2705 C2 3681 B5 3683 A5 3684 A5 3686 B5 3687 B5 3689 D5 3693 C3 3696 C3 3697 C4 3698 E2 3699 E2 3700 E3 3701 E4 3702 A3 3706 C4 3707 D4 3708 D6 5683 A5 5684 A5 5686 A4 5687 B5 6693 A3 7693 D2 I680 B9 I681 C9 I682 A2 I683 A2 I684 B2 I685 A1 I686 A2 I687 B2 I688 B2 I690 D9 I691 B2 I692 B2 I693 C9 I694 C9 I695 C9 I696 D9 I697 D9 I698 C2 I699 E9 I700 E9 I701 E2 I702 E2 I703 A3 I704 A4 I705 C9

I706 E9 I709 C9 I710 A6 I711 E1 S698 E2 S699 E2

1 2 3 4 5 6 7 8 9

Circuit Diagrams and PWB Layouts

Layout Rear IO Panel (23”/26”) (Top Side)

1101 A2 1102 A4 1103 A2 1104 A8

1105 A6 1107 A7 1687 A7 1688 A8

1698 A5 2102 A1 2104 A1 2106 A1

2107 A2 2108 A2 2126 A3 2128 A3

2129 A4 2130 A3 2132 A4 2133 A4

2134 A4 2137 A4 2138 A3 2147 A5

2148 A6 2155 A5 2157 A5 2169 A3

2684 A7 2687 A7 2692 A7 2693 A6

2694 A4 3121 A3 3128 A4 3129 A4

55LC4.2E AA 7.

3132 A4 3133 A4 3134 A4 3135 A4

3136 A4 3137 A4 3138 A3 3139 A3

3140 A3 3141 A3 3142 A4 3143 A4

3155 A5 3156 A5 3157 A4 3169 A3

3684 A7 3687 A6 3689 A6 3693 A6

3696 A6 3697 A6 3706 A6 3707 A6

3708 A6 4105 A4 4128 A4 5684 A7

5686 A6 5687 A6 6121 A3 6143 A4

7138 A3 7693 A6

3139 123 5855.2

Layout Rear IO Panel (23”/26”) (Bottom Side)

2101 A8 2103 A8 2105 A8 2109 A8

2110 A8 2111 A8 2112 A8 2127 A6

2131 A6 2135 A6 2136 A6 2140 A6

2141 A6 2152 A4 2153 A4 2681 A3

2683 A2 2686 A3 2688 A3 2689 A2

2690 A2 2691 A3 2698 A2 2699 A2

2704 A3 2705 A2 3101 A8 3102 A8

3103 A8 3104 A8 3105 A8 3106 A8

3107 A8 3108 A8 3109 A7 3110 A8

3111 A7 3112 A7 3113 A7 3114 A7

3115 A7 3116 A7 3117 A7 3118 A7

3119 A6 3122 A7 3123 A6 3124 A6

3125 A6 3126 A6 3127 A6 3130 A6

3131 A6 3152 A4 3153 A4 3158 A6

3681 A3 3683 A2 3686 A3 3698 A1

3699 A2 3700 A2 3701 A2 3702 A3

4103 A8 4104 A8 4106 A6 4126 A6

4127 A6 5101 A6 5683 A2 6693 A3

E_14490_043.eps

190404

7119 A6

3139 123 5855.2

E_14490_044.eps

190404

Circuit Diagrams and PWB Layouts

56LC4.2E AA 7.

Front IR / LED Panel

1 2 3 4

FRONT IR / LED

A

B

C

6 5 4 3 2 1

1540

+3V3_STBY

F540 F541 F542 F543 F544 F545

LIGHT-SENDOR-SDM

IR LED-SEL

PC-TV-LED

I542

3544 3K3

I541

7540 BC857B

32

SPR-325MVW

GREEN

+3V3_STBY

6540-2

3540

330R

BC847B

6540-1

+3V3_STBY

7541

7542 BC847B

I540

12

RED

2540

+3V3_STBY

100u16V

3542

220R

I544

3V3

3

1

2

6541

VS

OUT

GND

TSOP1836LL3V

A

B

C

1540 B1 2540 C4 2541 D2 3540 A3 3542 B4 3544 C2 3545 D1 3546 D3 3547 D3 3548 D3 4540 D2 4541 C3 4562 D3 6540-1 B 6540-2 B3 6541 C4 6542 D3 7540 A3 7541 A3 7542 B3 7543 D3 7544 D2 F540 C1 F541 C1 F542 C1 F543 C1 F544 C1 F545 C1 I540 B3 I541 B2 I542 B2 I543 D2 I544 C4

Layout Front IR / LED Panel (Top Side)

1540 A1 2540 A1 6540 A1 6541 A1 7543 A1

3

E_14490_045.eps

3139 123 5888.1

190404

TO 1302 SIDE IO BD

D

3139 123 5888.1

3545

RES

+3V3_STBY

RES

7544

4540

I543

2541

RES

1u0

4562

7543

3547

BPW34

6542

RES

150K

RES

4541

3546

3548

1 2 3 4

E_14490_042.eps

190404

D

Layout Front IR / LED Panel (Bottom Side)

2541 A1 3540 A1 3542 A1

3544 A1 3545 A1 3546 A1

3547 A1 3548 A1 4540 A1

4541 A1 4542 A1 4562 A1

6542 A1 7540 A1 7541 A1

7542 A1 7544 A1

3139 123 5888.1

E_14490_046.eps

190404

Circuit Diagrams and PWB Layouts

Pixel Plus Panel: EPLD Control

57LC4.2E AA 7.

A

B

C

D

G

A

B

C

D

E

G

1100 B10 1101 F11 1102 F11 2101 B9 2102 B8 2103 C9 2104 C11 2105 C1 2106 C9 2107 D2 2108 D3 2110 E3 2112 F3 2113 F3 2114 F3 2115 F4 2116 G2 2121 G3 2122 G3 2123 G4 2124 G4 2130 H3 2131 H4 2132 H4 2133 H4 2134 H4 2135 H2 2136 E9 2139 H4 2140 H5 2141 H5 2142 G2 2143 G3 2144 G3 2145 G3 2146 H2 2147 H3 2148 H3 2149 H3 2150 H3 3101 A8 3102 A8 3103 B8 3104 B4 3105 B5 3106 B5 3107 B7 3108 B7 3109 B8 3110 B8 3111 C3 3112 C3 3113 C3 3114 C7 3115 D5 3116 D2 3117 D3 3118 E2 3122 C8 3125 E8 5101 B11 5104 F2 5105 G2 5106 D8 5107 H2 7101-1 C6 7101-6 D11 7102 C2 7108 E8 7110-1 E4 7110-2 E3

F

F102 B10 F103 B10 F104 B10 F105 B10 F106 B10 F109 C10 F110 C10 F116 C7 F117 F4 F119 G4 F122 H4 F123 E7 F129 C5 F130 D5 I114 E4 I117 E3 I125 C5 I126 C4 I127 C4 I128 C4 I131 D4

123456789101112

EPLD CONTROL

10K

3101

3102

47R

3103

47R

EPLD FLASH ROM

+3V3-IO

10K

3106

3105

10K

3113

3112

33K

3118

2108

3111

1

6

5

1u0

10K

3117

3

33K

5

7110-2 BC847BS

0V7

4

I126

I127

I128

I131

I117

I114

6

2

7110-1 BC847BS

0V

1

1n0

2110

7102

EPCS4SI8

3

7

8

DATA

+3V3-IO

2107

VCC

Φ

SCD

GND

100n

CS_

DCLK

ASDI

4

3116

2105

+3V3-IO

100n

2

E

3104

I125

F129

7101-1

EP1C12F256C8

Φ

CONTROL

H2

DATA0

K4

DCLK

G4

CSO ASDO

J3

0

MSEL

J2

1

K13

CONF_DONE

J13

STATUS

H3

CONFIG

J4

F130

1K0

CE

3115

SCAN

CLK

TDO

TCK

TMS

CEO

H14

TDI

H15

J14 J15K3

H4 G1

0

H1

1

G16

2

H16

3

3107

10K

CLK_REF

+3V3-IO

3108

311447R

F123

10K

+3V3-IO

F116

3125

47R

3109

10K

CLK_IN

CLK_OUT1

3

+3V3-IO

5106

4

2

3110

47R

PP2

PP3

7108 OC

1

14M31818

3122

47R

2102

RES

2136

100p

2103

RES

100n

100p

2106

RES

2101

100p

FOR DEV DEBUGGING

RES 1100

F103

F105

F106

F109

147279-2

+3V3-IO

+1V5-INT

1

2

3

4

5

6

7

8

9

10

F104

F102

F110

+1V5-PLL

F

+1V5

+3V3

5104

5105

5107

2u2

2114

100n

2112

2u2

2116

100n

2142

2143

100n

2144

100n

2145

100n

2121

100n

2113

2122

100n

2115

2123

100n

2124

F117

F119

F122

+1V5-PLL

+1V5-INT

123

+3V3-IO

C1 G6 P1 A14 F10 F7 A3 P16 K11 C16 T3 L7 L10 T14

A7 A10 G8 G10 H7 H9 J8 J10 K7 K9 T7 T10

H6 H11

1101

EMC HOLE

BANK1

BANK2

BANK3

BANK4

VCCINT

PLL1 PLL2

4

+3V3-IO

5101

2104

7101-6

EP1C12F256C8

POWER

VCCIO

VCCA

5

100p

Φ

GNDA

GNDG

1

GND

PLL1 PLL2 PLL1 PLL2

1102

EMC HOLE

3

2

A16

A12

F11

G11

H10

K10

T12 T16

A1

A5

F6 F8 F9

G7 G9

H8

J7

J9 K6 K8

L6

L8

L9

L11

T1 T5

J6

J11

J5

J12

4

5

H

3122 123 6027.3

2u2

2135

100n

2146

100n

2147

2148

100n

2149

100n

2150

100n

2130

100n

2131

100n

2132

100n

2133

100n

2134

2139

100n

2140

100n

2141

100n

E_14490_087.eps

150704

H

123456789101112

Circuit Diagrams and PWB Layouts

Pixel Plus Panel: LVDS In

58LC4.2E AA 7.

A

B

C

D

E

1002 C1 1206 B4

F218

F219

1207 C4 1209 D4

F221

1210 D4 1211 E4

2201 B8 2202 B8

2203 B8 2204 B7

2205 B7 2206 C3

2207 C3 2208 E2

2209 E2 2210 E3

2211 E3 2212 E3

2213 E3 2214 E2

2215 E3 2216 C2

3202 B6 3204 B4

3207 C4 3210 D4

3213 D4 3216 E4

5201 A8 5202 A8

5203 A7 7201 C7

F201 E7 F202 C9

F203 C9 F206 D9

F207 E9 F208 D9

F209 D9 F210 D9

F212 C2 F213 C2

F214 D2 F215 D2

F216 D2 F217 D2

F218 C1 F219 D1

F220 D1 F221 D1

I202 C6

12345678910

LVDS IN

+3V3 +3V3 +3V3

F220

LVDS IN

1002

1 2

3 4

5 6

7 8

9

10 11

12 13

14 15

16 17

18 19

20

21 22

0-1453230-2

TO/FROM 1403

OF

F212

F213

F214

F215

F216

F217

2208

2216

1p0

2209

100n

1p0

VLCD

2210

1p0

2211

1p0

2206

2212

1p0

2207

2213

1p0

1

1206 4

1

1207 4

1

4

1210 1 1209 4

1211 1 4

2

3

2

3

2

3

2

3

2

3

DLW21S

3204

3210 3207

3213

3216

100R 100R

100R

PP1

CLK_IN

3202

I202

4K7

F201

5203

2205

2204

100n

7201

THC63LVDF84B

10

9

11 38

16

15

20

19

18

17

25

26

RA+

RA-

RB+

RB-

RC+

RC-

RD+

RD-

RCLK+

RCLK-

PDWN

CLKOUT

8

31404856

VCC

14

5201

2201

100n

LVDSVCC

Φ

LCD PANEL

INTERFACE

RECEIVER

GNDLVDSGND PLLGND

428364452

21

5202

2203

2202

100n

13

PLLVCC

22

24 23

F202

27

0

29

1

30

2

32

3

RA

33

4

35

5

3712

F203

6

0

39

1

43

2

45

3

RB

46

4

47

F206

5

51

6

53

0

54

1

55

2

1

RC

3

F208

4

F209

5

F210

6

7

0

34

1

41

2

42

RD

3

49

4

50

5

2

F207

6

PARITY_IN

HS_IN VS_IN DE_IN

R_IN(0) R_IN(1) R_IN(2) R_IN(3) R_IN(4) R_IN(5)

PP3 PP3 PP3

R_IN(6) R_IN(7)

PP3

R_IN(0:7)

G_IN(0)

G_IN(1) G_IN(2) G_IN(3) G_IN(4) G_IN(5)

G_IN(6) G_IN(7)

G_IN(0:7)

B_IN(0) B_IN(1)

B_IN(2) B_IN(3) B_IN(4) B_IN(5)

B_IN(6) B_IN(7)

R_IN(0:7)

G_IN(0:7)

B_IN(0:7)

PP3

A

B

C

D

E

3122 123 6027.3

1p0

2215

2214

E_14490_088.eps

150704

12345678910

Circuit Diagrams and PWB Layouts

Pixel Plus Panel: EPLD I/O

59LC4.2E AA 7.

A

B

C

D

E

G

A

B

C

D

E

F

G

1003 D11 1403 D10 1404 E10 1405 F10 1406 G10 1407 C10 2401 B8 2402 B8 2403 B8 2404 B9 2405 B9 2406 D10 2407 D10 2408 E10 2409 E10 2410 F10 2411 F10 2412 G10 2413 G10 2414 C10 2415 C10 2416 C7 2417 C7 2418 C7 2419 D12 3402 C7 3403 C8 3405 D5 3406 C7 3407 B6 3416 B6 3417 B6 3418 B6 3420 F4 3421 B3 3424 G4 5401 B8 5402 B9 5403 B9 6401 H3 6402 H4 6403 D5 7101-2 A3 7101-3 D3 7101-4 D5 7101-5 A5 7403 C9 F401 D7 F402 B7 F403 D11 F404 B7 F405 B7 F406 B7 F407 D7 F408 C4 F409 E12 F410 E12 F411 D7 F412 E12 F413 E7 F414 E7 F415 E7 F416 E7 F417 C7 F418 C7 F421 G5 F422 G5 F423 G5 F424 G5 F445 D11 F446 D11 F447 D12 F448 D12 F449 E11 F450 E11 F451 E11 F452 E11

123456789101112

EPLD I/O

LVDS TRANSMITTER

LVDS IN

7101-2

EP1C12F256C8

Φ

BANK 1

INIT_DONE CLKUSR

D4

IO_1

C3

IO_2

C2

IO_3

B1

PP2

B_IN(2) HS_IN

B_IN(3)

VS_IN B_IN(5) DE_IN PARITY_IN B_IN(1) B_IN(6) R_IN(6) B_IN(4) G_IN(5) B_IN(0) B_IN(7)

IO_4

G5

IO_5

F4

IO_6

D3

IO_7

E4

IO_8

F5

IO_9

E3

IO_10

D2

IO_11

E2

IO_12

D1

IO_13

F3

IO_14

G3

IO_15

F2

IO_16

E1

IO_17

G2

IO_18

F1

IO_19

H5

IO_20

EAGLE INTERFACE

EP1C12F256C8

B15

IO_132

A15

IO_133 IO_134 IO_135 IO_136 IO_137 IO_138 IO_139 IO_140 IO_141 IO_142 IO_143 IO_144 IO_145 IO_146 IO_147 IO_148 IO_149 IO_150 IO_151 IO_152 IO_153 IO_154 IO_155 IO_156

BANK 2

B14 C13 B13 A13 B12 C12 E12 E11 E9 D12 D11

NC NC

C11 B11 A11 B10 C10 D10 A9 B9 D9 C9 E10

F

C8

7101-3

Φ

IO_21 IO_22 IO_23 IO_24 IO_25 IO_26 IO_27 IO_28 IO_29 IO_30 IO_31 IO_32 IO_33 IO_34 IO_35 IO_36 IO_37 IO_38 IO_39 IO_40

IO_157 IO_158 IO_159 IO_160 IO_161 IO_162 IO_163 IO_164 IO_165 IO_166 IO_167 IO_168 IO_169 IO_170 IO_171 IO_172 IO_173 IO_174 IO_175 IO_176 IO_177 IO_178 IO_179

DEV_OE

DEV_CLR

M1

M2

M3

M4

CLK_OUT1

3421

J1

K2

47R

G_IN(4)

L3

G_IN(6)

K1

G_IN(2)

L1

R_IN(4)

L2

R_IN(3) G_IN(7)

N1

G_IN(3) G_IN(0)

N2

G_IN(1)

L5

R_IN(7) R_IN(5)

N3 K5

L4

R_IN(0)

R1

R_IN(2)

P2 P3

R_IN(1)

N4

D8 E8 A8 B8 D7 C7 B7 A6 E7 B6 C6 D6 D5 E6 E5 C5 B5 A4 B4 C4 B3 A2 B2

PP3

TX

100R

RX

100R

3424

PP1

PP2

PP3

3420

+5V+5V

PP4 PP4 PP3

PP3 PP3

PP4

+5V

SCL SDA

LVDS_PWR_DWN

TX

RX

RESET_N

LED_OUT

F408

ADD COLOUR AND FUNCTION

PARITY_OUT HS_OUT

VS_OUT

DE_OUT

B(5) B(4)

B(6)

B(3)

B(2) G(4) G(5)

B(1)

B(7)

B(0)

CLK_OUT

G(7)

F421 F422 F423 F424

TLMG3100

CONTROL SIGNALS

R2

IO_41

T2

IO_42

R3

IO_43

P4

IO_44

R4

IO_45

T4

IO_46

R5

IO_47

P5

IO_48

M5

IO_49

M6

IO_50

N5

IO_51

N6

IO_52

P6

IO_53

R6

IO_54

M7

IO_55

T6

IO_56

R7

IO_57

P7

IO_58

N7

IO_59

R8

IO_60

T8

IO_61

M8

IO_62

N8

IO_63

P8

IO_64

6403

3405

180R

N13

IO_89

P14

IO_90

P15

IO_91

R16

IO_92

N15

IO_93

N16

IO_94

K12

IO_95

K14

IO_96

L12

IO_97

N14

IO_98

M13

IO_99

M14

IO_100

L13

IO_101

M15

IO_102

M16

IO_103

L14

IO_104

L15

IO_105

L16

IO_106

K16

IO_107

K15

IO_108

J16

IO_109

H12

IO_110

UART IN

7101-5

EP1C12F256C8

Φ

BANK 4

+3V3-IO

LVDS OUT

7101-4

EP1C12F256C8

Φ

BANK 3

IO_65 IO_66 IO_67 IO_68 IO_69 IO_70 IO_71 IO_72 IO_73 IO_74 IO_75 IO_76 IO_77 IO_78 IO_79 IO_80 IO_81 IO_82 IO_83 IO_84 IO_85 IO_86 IO_87 IO_88

IO_111 IO_112 IO_113 IO_114 IO_115 IO_116 IO_117 IO_118 IO_119 IO_120 IO_121 IO_122 IO_123 IO_124 IO_125 IO_126 IO_127 IO_128 IO_129 IO_130 IO_131

M10

M11 M12

G14 G13 G15

G12

R10 T11 N10 P10 R11 P11 N11 N12

P12 R12 T13 R13 R14 P13 T15 R15

F16 F14 F13 F15 E16 E15 D16 D15 E14 F12 E13 D14 H13

B16 C15 C14 D13

+3V3

100p2417

CLK_OUT

R(0) R(1) R(2)

R(3) R(4) R(5) G(0)

G(1) G(2) G(3) G(4) G(5) B(0)

B(1)

B(2) B(3) B(4) B(5) HS_OUT VS_OUT DE_OUT

R(6)

R(7) G(6) G(7) B(6) B(7) PARITY_OUT

100p

2418

PP4

F404 F405 F406

F402

F418

F417

F401

F407

F411

F413 F414 F415

F416

+3V3-IO

3402

3406

5401

100n

2401

2402

100n

1K0

4K7

3403

47R

9

VCC

1

RS

32

PDWN

17

R|F

31

CLKIN

51

0

52 54 55

TA

56 3 4

6

0

7 11 12

TB

14 15 19

6

20

0

22 23 24

TC

27 28 30

6

50

0

2 8 10

TD

16 18 25

6

5

13

5403

100n

2403

44

26

LVDS VCC PLL VCC

GND LVDS GND PLL GND

21

2953364349

2405

100n

7403

THC63LVDM83R

TCLK

TA

TB

TC

TD

33

35 34

5402

2404

+

100n

3

2

3

2

3

DLW21S DLW21S

2

TXLCD2-

3

DLW21S

2

3

DLW21S DLW21S

2

TXCLKLCD-

TXCLKLCD+

1p0

2414

TXLCD0-

TXLCD0+

1p0

2406

TXLCD1-

TXLCD1+

1p0

2408

TXLCD2+

1p0

2410

TXLCD3-

TXLCD3+

1p0

2412

2415

2407

2409

2411

2413

1p0

VLCD

1003

1 2 3 4 5 6 7 8

9 10 11 12

13

14

15

16

17

18

19

20

TO LCD PANEL

VLCD

100n

2419

F447

F448

F409

F410

F412

2122

F403

LVDS OUT

0-1453230-2

1p0

F445

F446

F449

F450

F451

1p0

F452

1p0

4

1407 1

39

40

-

4

47

48

-

45

46

-

41

42

-

37

38

-

1403 1

4

1404 1

4

14051

4

1406 1

R(1) G(6) G(2) G(1) R(2)

R(5) G(0) R(7) R(6) R(0) R(3)

R(4) G(3)

100R

100R 100R

100R3418

SYNC_OUT

2416 100p

LVDS_PWR_DWN

PP3

3407

R9 T9 P9 N9

3416 3417

M9

H

3122 123 6027.3

6401

BAV99

6402

BAV99

H

E_14490_089.eps

150704

123456789101112

Circuit Diagrams and PWB Layouts

Pixel Plus Panel: Power Supply

60LC4.2E AA 7.

A

B

C

D

12345678

POWER IN

10 11

9 8 7 6 5 4 3 2 1

1001

TO/FROM 1409

OF

POWER SUPPLY

5V

100n

2502

+3V3IN

F501

4K7

3510

+3V3IN

F502

F504

F525

F505F506

F526

F507

22p

2508

3520

2509

4K7

22p

4K7

3519

RESET_N

22p

2520

2515

100n

SCL

SDA

+5V

4K7

3515

SYNC_OUT

22p

2516

PP3

3V3

3512

+5V

10K

2522

1K0

3513

0V

7505 PDTC114ET

4501

SI2307DS

10n

I522

RES

7504

2503

16V100u

3V3

7501

LF15ABDT

13

2504

100n

OUTIN

COM

2

3V3

1V5

2505

F521

F503

2u2

+3V3

+1V5

A

B

C

D

1001 D1 2502 B3 2503 C6 2504 C6 2505 C7 2508 D3 2509 D3 2515 C3 2516 D4 2520 D3 2522 C5 3510 C3 3512 C5 3513 C5 3515 C4 3519 C3 3520 C3 4501 B5 7501 B7 7504 C6 7505 D5 F501 C2 F502 C2 F503 C7 F504 C2 F505 C2 F506 C2 F507 D2 F521 B7 F525 C2 F526 D2 I522 C5

E

3122 123 6027.3

E

E_14490_090.eps

150704

12345678

Circuit Diagrams and PWB Layouts

61LC4.2E AA 7.

Layout Pixel Plus Panel (Top Side)

3122 123 6047.3

E_14490_091.eps

150704

1001 D1 1002 C1 1003 A1 1100 A1 2105 C1 2136 B1 2216 C1 2419 A1 2503 D1 3112 C1 3202 C1 3406 B1 3420 D1 3424 D1 5106 B1 6403 B1 7101 B1 7201 C1 7403 A1

Layout Pixel Plus Panel (Bottom Side)

3122 123 6047.3

E_14490_092.eps

150704

1206 C1 1207 C1 1209 C1 1210 C1 1211 C1 1403 A1 1404 A1 1405 A1 1406 A1 1407 A1 2101 B1 2102 A1 2103 A1 2104 B1 2106 A1 2107 B1 2108 B1 2110 B1 2112 B1 2113 B1 2114 C1 2115 B1 2116 B1 2121 B1 2122 B1 2123 B1 2124 B1 2130 B1 2131 B1 2132 B1 2133 B1 2134 B1 2135 C1 2139 B1 2140 B1 2141 B1 2142 B1 2143 B1 2144 B1 2145 B1 2146 B1 2147 B1 2148 C1 2149 B1 2150 C1 2201 C1 2202 C1 2203 C1 2204 C1 2205 C1 2206 C1 2207 C1 2208 C1 2209 C1 2210 C1 2211 C1 2212 C1 2213 C1 2214 C1 2215 C1 2401 B1 2402 B1

2403 B1 2404 A1 2405 A1 2406 A1 2407 A1 2408 A1 2409 A1 2410 A1 2411 A1 2412 A1 2413 A1 2414 A1 2415 A1 2416 C1 2417 C1 2418 C1 2502 D1 2504 D1 2505 D1 2508 D1 2509 D1 2515 D1 2516 D1 2520 D1 2522 D1 3101 B1 3102 B1 3103 B1 3104 B1 3105 B1 3106 B1 3107 B1 3108 B1 3109 B1 3110 A1 3111 C1 3113 C1 3114 C1 3115 C1 3116 B1 3117 B1 3118 B1 3122 A1 3125 B1 3204 C1 3207 C1 3210 C1 3213 C1 3216 C1 3402 B1 3403 A1 3405 B1 3407 B1 3416 C1 3417 C1 3418 C1 3421 B1 3510 D1 3512 D1 3513 D1 3515 D1 3519 D1

3520 D1 4501 D1 5101 B1 5104 B1 5105 B1 5107 C1 5201 C1 5202 C1 5203 C1 5401 A1 5402 A1 5403 A1 6401 D1 6402 D1 7102 C1 7108 A1 7110 B1 7501 D1 7504 D1 7505 D1

 

Circuit Diagrams and PWB Layouts

62LC4.2E AA 7.

E_06532_013.eps

200204

8. Alignments

Alignments

EN 63LC4.2E AA 8.

General: 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: 100-240 V / 50/60 Hz. Allow the set to warm up for approximately 10 minutes. Test probe: Ri > 10 M ohm; Ci < 2.5 pF.

8.3.1 SAM Menu

00022 LC42EP1 0.08/S42GV1 0.90 SDM

ERR 0 0 0 0 0

OP 000 057 140 032 120 128 000

00022 LC42EP1 0.08/S42GV1 0.90 SAM ERR 0 0 0 0 0

OP 000 057 140 032 120 128 000

. Clear Clear ?

. Options . Tuner . White Tone . Audio . NVM Editor . SC NVM Editor

. ComPair Mode On

SAM SAM

. OP1 0 . Delta Cool Red -3 . OP2 57 . Delta Cool Green -1

. OP3 140 . Delta Cool Blue 5

. OP4 32

. OP5 120

. OP6 128

. OP7 0

SAM SAM

. IFPLL 32 . Normal Red 32

. AGC 30 . Normal Green 35

. AGCL' 255 . Normal Blue 41

8.2 Hardware Alignments

There are no hardware alignments foreseen for the LCD-TV.

8.3 Software Alignments

With the software alignments of the Service Alignment Mode (SAM) the geometry, white tone and tuner (IF) can be aligned. To store the data: Use the RC button Menu to switch to the main menu and next, switch to ‘Stand-by’ mode.

1 00022 LC42EP1 0.08/S42GV1 0.90 CSM

2 CODES 0 0 0 0 0 3 OP 000 057 140 032 120 128 000

4

5 6 NOT TUNED

7 PAL

8 STEREO

9 CO 50 CL 50 BR 50 0 AVL Off

SAM SAM

. Cool . Delta Warm Red 2

. Normal . Delta Warm Green -3

. Warm . Delta Warm Blue -13

SAM

. QSS Off . FMI On

. NICAM Alignment 63

. Lip Sync Off

. DBE Off

SAM

.ADR 0x0000 0

.VAL 0x0000 0

.Store Store ?

SAM

.ADR 0x0000 0

.VAL 0x0000 0

.Store Store ?

Figure 8-1 SAM Menu

E_14490_054.eps

230404

EN 64 LC4.2E AA8.

Alignments

8.3.2 White Tone

In the White Tone sub menu the colour values for the colour temperature values can be changed. The colour temperature mode (Normal, Delta Cool, Delta Warm) or the colour (R, G, B) can be selected with the Right/ Left cursor keys. The mode or value can be changed with the Up/Down cursor keys. First the values for the Normal colour temperature should be selected. Range: 0-255, 128 represent the middle of the value (no offset difference). Then the offset values for the Delta Cool and Delta Warm mode can be selected. Note that the alignment values are non-linear. The range is: -50 to +50, 0 represents the middle value, (no offset difference).

Input signal strength: >=10 mV rms (80 dBµV) terminal voltage. Input injection point: Aerial input.

Alignment Method

Initial Set-up

• 12 minutes soaking time before carrying out Colour Temp alignment.

• Incredible Picture/Contrast+ and Active Control & Light Sensor must be switched Off for proper tracking.

• Set all colour temperature settings to their initial values, i.e. Red=135; Green=128; Blue=133.

• The offset values for Cool & Warm should be preloaded into NVM.

• The alignment is done for Normal only.

Method of alignments

1. Place the colour sensor of the meter at the centre of the screen with standard orientation (at 0 degree orientation).

2. Set the meter in (T, delta UV, Y) mode.

3. Set Brightness and Colour to nominal (Factory mode,

Brightness 60).

4. Set Colour temp to normal.

5. Set Contrast to make the light output Y on the meter 250 nit

+/-10%.

6. Set Green=128.

7. Adjust Red and Blue to bring delta UV and T to the value

as in the table.

8. Repeat the procedure if necessary to obtain the values as in the table.

• Adjust the AGC until the voltage at pin 1 of the tuner is 3.3 Volts +0.5 / -1.0.

• The value can be incremented or decremented by pressing the right/left Menu-button on the RC.

• Switch the set to standby to store the data.

8.3.4 Grey Scale Adjustment

SDTV Grey Scale Adjustment

Equipment and setting

• E.g. Fluke 54200 or Philips PM5580.

• 100% “8-step grey scale” pattern.

Alignment Method

• Switch to TV mode,

• Press the MUTE button on RC,

• Set SMART PICTURE to SOFT mode,

• Activate the auto color function by pressing key-sequence:

"INFO - MUTE - MUTE - MUTE - INFO - MENU - INFO”

Expected Results

• Visual check if the 8 Grey levels are correct.

Analog PC Grey Scale Adjustment

Equipment and setting

• Quantum Data 802B.

• PC input signal, with 64 levels Grey scale pattern,

1024x768 @ 60Hz (Format= 81:DMT1060, Pattern= 123:Grey 64).

• PC input at D-sub VGA connector.

Alignment Method

• Switch to “PC” mode.

• Press the MUTE button on RC.

• Set BRIGHTNESS and CONTRAST to nominal “50”.

• Activate the auto color function by pressing key-sequence:

"INFO - MUTE - MUTE - MUTE - INFO - MENU - INFO”.

Expected Results

• Visual check if the 64 Grey levels are correct.

HD Grey Scale Adjustment

Expected Results

• Measured parameters: Refer to table,

• Specifications: Refer to table,

• Units of measurement: Kelvin.

Table 8-1 Colour temperatures

Colour

temp.

EUROPE 8500 -003 11500 -005 7000 -005

Tolerance +/-10% +/-003 +/-10% +/-003 +/-10% +/-003

8.3.3 Tuner Adjustment

AGC (RF AGC Take Over Point) Set pattern generator (e.g. PM5580) with colour bar pattern and connect to aerial input with RF signal amplitude - 10mV and set frequency for PAL/SECAM to 475.25 MHz. For France select the L’-signal.

• Activate the SAM-menu. Go to the sub-menu Tuner, select the sub-menu option AFC Window and adjust the value to 100kHz.

• Select the AGC sub-menu.

• Connect a DC multi-meter to F306 pin1 of the tuner.

NORMAL COOL WARM

T (K) ∆UV T (K) ∆UV T (K) ∆UV

Equipment and setting

• Quantum Data 802B.

• HD input signal, Top half 100% color bar and bottom half

Grey scale pattern,1920x1080i@60Hz YPbPr (Format= 1080i30, Pattern= HDBar100).

• HD input at D-sub VGA connector.

Alignment Method

• Switch to HD mode.

• Press the MUTE button on RC.

• Activate the auto color function by pressing key-sequence:

"INFO - MUTE - MUTE - MUTE - INFO - MENU - INFO”.

Expected Results

• Visual check if Color bar tint and Grey scale is correct.

Alignments

EN 65LC4.2E AA 8.

8.3.5 Sound

No adjustments needed for sound.

The default values for the audio alignments are:

• QSS: On

• FMI: Off

• NICAM Alignment: 63

• Lip Sync: Off

• DBE: Off

8.3.6 Options

Options are used to control the presence/absence of certain features and hardware.

Table 8-2 Option values per model

Option Byte

OP1 154 9A 154 9A 154 9A

OP22115 21152115

OP3140E 14 0E140E

OP41711 17111711

OP5 252 FC 252 FC 252 FC

OP6271B 27 1B271B

OP7303 3 03303

Total Dec Values Total Hex Values Total Dec Values Total Hex Values Total Dec Values Total Hex Values

17PF9946/12

How to change an Option Byte

An Option Byte represents a number of different options. Changing these bytes directly makes it possible to set all options very fast. All options are controlled via seven option bytes. Select the option byte (OP1.. OP7) with the Menu Up/ Down keys, and enter the new value.

Leaving the OPTION submenu saves the changes in the Option Byte settings. Some changes will only take effect after the set has been switched “off” and “on” with the AC power switch (cold start).

Note: The option values mentioned in the table below are subject to change.

23PF9946/12

26PF9946/12

Option Byte

OP1 154 9A 154 9A

OP2 21 15 21 15

OP3 14 0E 14 0E

OP4 17 11 17 11

OP5 252 FC 252 FC

OP6 27 1B 27 1B

OP7 3 03 3 03

Total Dec Values Total Hex Values Total Dec Values Total Hex Values

23PF9956/12

26PF9956/12

EN 66 LC4.2E AA9.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9. Circuit Descriptions, Abbreviation List, and IC Data Sheets

Index of this chapter

1. Introduction

2. Block Diagram

3. Power Supply

4. Input/Output

5. Tuner and IF

6. Video: TV Part

7. Video: Scaler Part

8. Audio Processing

9. Control

10. LCD Display

11. Abbreviation List

12. IC Data Sheets

9.1 Introduction

The LC4.2 LCD TV is a global LCD TV for the year 2004. It is the successor of the LC03 LCD TV and covers screens sizes 17, 23 and 26 inch (all in 16:9 ratio) and has a new styling, called Disc. This chassis has the following (new) features:

9.2 Block Diagram

AC Mains

Input

• Audio: The sound processor is part of the UOC processor (called “Hercules”). The chassis has a FM Radio with 40 preset channels.

• Video: Enhanced video features, video drivers, Active Control and multiple PIP.

The architecture consists of a TV and Scaler panel, I/O panel, Side I/O and Local Keyboard panel and Power Supply panel. The functions for video/audio processing, microprocessor (P), and CC/Teletext (TXT) decoder are all combined in one IC (TDA120xx, item 7011), the so-called third generation Ultimate One Chip (UOC-III) or “Hercules”. This chip has the following features:

• Control, small signal, mono/stereo, and extensive Audio/ Video switching in one IC.

• Upgrade with digital sound & video processing.

• Alignment free IF, including SECAM-L/L1 and AM.

• FM sound 4.5/5.5/6.0/6.5, no traps/bandpass filters.

• Full multi-standard color decoder.

• One Xtal reference for all functions (microprocessor, RCP,

TXT/CC, RDS, color decoder, and stereo sound processor).

Power Supply Un it

DMMI

ANALOGUE TV SCALER

Tuner

TV/FM

2

I

Hercules-

Compair (Service)

C

3DYC

uPCxxx

(Option)

HM

Link

(RJ12)

CTI/LTI/Hist.

NVM

(VDP + STEREO)

SYNC

AV1 AV2 Side

TV/IOs

(SCART/Cinch)

TDA9178

YUV

Interface

HERCULES

Embedded

Flash

I2S

LIP

Const

Audio

Out

Audio

Amp

Speakers

RGB

& HV

& HP

DMMI

(Multi-med ia

Interface )

MUX

PC

Audio

INPUT

NVM

Analogue

Input

RGBHV/

YPbPr

VGA

INPUT

Cinch-to-VGA

Adapt er

(YPbPr- HD)

FLASH

GM1501

(SCALER)

DVI

Input

DVI-D

INPUT

Option: Choose one

Figure 9-1 Block Diagram LC4.2

The PLL tuner UR1316 (with FM radio) delivers the IF-signal, via audio & video SAW-filters, to the Video Signal Processor and FLASH embedded TEXT/Control/Graphics Micro Controller TDA120x1 (item 7011, also called Hercules). This IC has the following functions:

• Analogue Video Processing

• Sound Demodulation

• Audio Interfaces and switching

• Volume and tone control for loudspeakers

• Reflection and delay for loudspeaker channels

• Micro Controller

• Data Capture

• Display

The Hercules has one input for the internal CVBS signal and a video switch with 3 external CVBS inputs and a CVBS output. All CVBS inputs can be used as Y-input for Y/C signals. However, only 2 Y/C sources can be selected because the circuit has 2 chroma inputs. It is possible to add an additional CVBS(Y)/C input (CVBS/YX and CX) when the YUV interface and the RGB/YPRPB input are not needed. Two SCARTconnectors are used: SCART1 is fully equipped and SCART2 is meant for VCR. Pin 10 of SCART2 is used for Easylink (P50) and there is a possibility for Y/C in. The CVBS-out on pin 19 can be used for WYSIWYR (What You See Is What You Record).

SDRAM

24-bit

Input

HDMI

Processor

HDMI

INPUT

DVI-to-HDMI

Adapt er

LVDS

Compair

(UART)

LCD

PAN E L

E_14490_058.eps

060804

Circuit Descriptions, Abbreviation List, and IC Data Sheets

EN 67LC4.2E AA 9.

The video part delivers the RGB signals to the Scaler IC.

The Genesis GM1501 Malibu Scaler IC can receive two video input signals: SDTV (from Hercules), DVI (from external DVI source), or PC (from external computer). After the video processing, the digital data is send via a Low Voltage Differential Signalling bus to the LCD panel. LVDS is used to improve data speed and to reduce EMI significantly. There are two I2C lines and two interrupt and communication lines (TV_IRQ and TV_SC_COM) for the Scaler control. The Scaler communicates with the Hercules as a slave device. To avoid buffer overflow at the Scaler side, the TV_SC_COM line provides the necessary hardware flow control. To allow bidirectional communication, the Scaler can initiate a service interrupt-request to the Hercules via the TV_IRQ line.

The Hercules, and EEPROM are supplied with 3.3 V, which is also present during STANDBY. The EEPROM, or NVM (Non Volatile Memory) is used to store the settings.

The sound part is built up around the Hercules. The Source Selection, Decoding and Processing are all done by the Hercules.

Power supply input are several DC voltages coming from a supply panel.

9.3 Power Supply

9.5.1 Video IF amplifier

The IF-filter is integrated in a SAW (Surface Acoustic Wave) filter. One for filtering IF-video (1328) and one for IF-audio (1330). The type of these filters is depending of the standard(s) that has to be received.

The output of the tuner is controlled via an IF-amplifier with AGC-control. This is a voltage feedback from pin 31 of the Hercules to pin 1 of the tuner. The AGC-detector operates on top sync and top white level. AGC take-over point is adjusted via the service alignment mode ’Tuner' - 'AGC’. If there is too much noise in the picture, then it could be that the AGC setting is wrong. The AGC-setting could also be mis-aligned if the picture deforms with perfect signal; the IF-amplifier amplifies too much.

For Service, this supply panel is a black box. When defect (this can be traced via the fault-finding tips, or by strange phenomena), a new panel must be ordered (see table below for ordering codes), and after receipt, the defective panel must be send for repair.

Table 9-1 Ordering Codes Power Supply

Screen size (inches) Ordering Code

17 3122 137 23040

23 3122 137 23070

26 3122 137 23080

9.4 Input/Output

The I/O is divided over two parts: Rear I/O and Side I/O. The rear has two SCART inputs, a PC (VGA) input, a DVI input, and an Audio input. The side has a CVBS and Y/C (SVHS) input.

EXT1: The input of SCART1 is CVBS + RGB + L/R and the output is the video (+ sound) signal from the tuner (SC1_CVBS_RF_OUT).

EXT2: The input of SCART2 is Y/C + CVBS + L/R. The output signal is CVBS_SC2_MON_OUT (+ sound). SCART2 is meant for VCR and has therefore some additional signals in relation to EXT1 but no RGB: it has the possibility for Y/C_in: Y_in on pin 20 and Chroma_in on pin 15. The selection of the external I/O's is controlled by the Hercules.

PC (VGA) in: This input is directly going to the Scaler IC. See paragraph “Video: Scaler Part”.

DVI-D in: This input is directly going to the Scaler IC. See paragraph “Video: Scaler Part”.

9.5 Tuner and IF

A Philips UR13xx Tuner with second input (for FM Radio) is used in the TV board. The SIF and FM signals are decoded by the Hercules. Tuning is done via I2C.

EN 68 LC4.2E AA9.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.6 Video: TV Part (diagrams A1, A2, and A3)

SYSTEM 7011

PAL-MULTI/SECAM TDA12021

A 4

+VTUN

+5VSW

6,7 9

1302

TV

FM

11

3311

1

A 3

16

MON-Out

15

C-In

9

TER-Out

7

R-In

G-In

6

B-In

5

SVHS 2

AV3

SIDE AV

C

2321

SCART 2

SCART 1

21

VIDEO

1328

2

4327

4331

3

RF_AGC

1330

4333

2

10

21

Y/CVBS-In

20

15

16

P50

Status

10

20

CVBS-In

9

FBL-In

7

6

5

Status

Y

7011 - IF

VIF1

24

7

VIF2

25

8

31

29

VSIF1

7

30

VSIF2

8

7138

EF

7119

EF

P50

STATUS_2

STATUS_1

AGC

Detect

NTSC TDA12001

CHINA/NTSC-AP TDA12011

Sound

Trap s

QSS Mixer/

AM Demod.

A 2

SC1_CVBS_IN

SVHS_AV2_Y_CVBS_IN

SC2_Y_IN

SVHS_C_IN

SC2_C_IN

SC2_CVBS_RF_OUT

SC2_CVBS_MON_OUT

SC1_FBL_IN

SC1_COMP_R_V_IN

SC1_COMP_AV1_G_Y_CVBS_IN

SC1_COMP_B_U_IN

CVBS1

CVBS/Y-X

QSS/FM

AM

55

58

51

59

52

43

64

7014

EF

R_SDTV

8

OUT

5

TR

RES

2021

G_SDTV

B_SDTV

2

4

H_CS_SDTV

3

SANDCASTLE

V_SDTV

A13

7013

EF

7012

EF

+5VSW

7015#

8

3057

VCC

RES

OUT

CTRL

5

2028

2022

VCC

6

2

THR

TR

4

7

DISC

3

CTRL

2042

# = NE555 TIMER

+5VSW

7017#

8

3025

VCC

2

6

TR

THR

4

RES

7

DISC

3

OUT

CTRL

5

2045

2034

Stretch

Skin Tone

U/V Tint

SAT

YUV

Peaking

SCAVEM

on Text

YUV IN/OUT

H/V 66

CVBS/Y-X

C-X

UIN

YIN

1411

1

SANDCASTLE

SDA

CON BRI

RGB Matrix

Blue & Black

Stretch

Gamma Corr.

G_OSD

R_OSD

cvbs/y

Sync Sep

H-OSC

H-Shift

H-Drive

Vertical & East-

West Geometry

85

RO

GO

86

87

BO

B_OSD

Fast Blanking

HOUT

FB/SC

VDRA

VDRB

2020

7018

7016#

3021

6

THR

7

DISC

67

2062

7019

3058

23

22

3010

Input

sw.

cvbs/y

INA..D

C-X

CS1A..D

c

Output

sw.

Dig. 2H/4H

Combfilter

Y Delay Adj.

H/V

PAL/NTSC/

SECAM

Decoder &

Baseband

Chroma

Delay

Y

int

+

cvbs

G/Y3

R/Pr-3

INSSW3

78 79 8077 74 75 76

U

int

V

int

RGB/YPRPB Insert

YUV Interface

B/Pb-3

YOUT

UOUT

VOUT

6 8 9 161719

Pix Improvement

(Histogram)

7560

SCL

A2 A2

RGB Matrix

Blue & Black

Gamma Corr.

Saturation

U/V Delay

VIN

70 71 72

Figure 9-2 Block diagram video processing

The video processing is completely handled by the Hercules

• IF demodulator.

• Chrominance decoder

• Sync separator.

• Horizontal & vertical drive.

• RGB processing.

• CVBS and SVHS source select.

It has also build in features like:

• CTI.

• Black stretch.

• Blue stretch.

• White stretch.

• Slow start up.

• Dynamic skin tone correction etc.

Further, it also incorporates sound IF traps and filters, and requires only one crystal for all systems.

9.6.1 Histogram (YUV picture improvement) IC

The demodulated video-signal can be checked on pins 74, 75, and 76 of IC7011 and is fed to pins 70, 71, and 72. In this path, the Histogram IC TDA9171 is inserted. This TDA9178 can control various picture improvements:

• Histogram processing.

• Colour transient improvement.

• Luminance transient improvement.

• Black and white stretch.

• Skin tone correction.

• Green enhancement.

• Blue stretch.

• Smart peaking.

• Video dependent coring.

• Colour dependent stretching.

Since the TDA9171 is connected to the Hercules, picture improvement works only for signals that are routed trough the Hercules and not for signals directly connected to the Scaler.

9.7 Video: Scaler Part (diagram A7 and A13)

The Genesis gm1501 Scaler is a dual channel graphics and video processing IC for LCD monitors and televisions incorporating Picture in Picture, up to SXGA output resolutions. The Scaler controls the display processing in an LCD TV, e.g. like the deflection circuit in a CRT-based TV. It controls all the view modes (e.g. like "zooming" and "shifting"). Features like PC (VGA) or HD inputs, are also handled by this part.

E_14490_103.eps

030804

Circuit Descriptions, Abbreviation List, and IC Data Sheets

EN 69LC4.2E AA 9.

DVI-IN

7011

u-Processor

85

86

87

HERCULES

IC

107

PC-IN

15

1511

6

7693

8

DDC

DDC_5V

NVM

2

6

7

9

10

3,11,19,22

3691

14

3682

15

16

17

18

23

24

6693 5686

5

DDC_5V

R_SDTV

G_SDTV

B_SDTV

H_CS_SDTV

V_SDTV

DDC_5V

7694

DVI

8

NVM

1

6691

3710

H_CS_SDTV

A2

V_SDTV

A2

HS

VS

SD_HD_SEL

A7

R_SDTV

A2

G_SDTV

A2

B_SDTV

A2

RED_PR

GRN_Y

BLU_PB

HD_FILTER

SD_HD_SELA7

PC_HD_SEL

A7

SCL_DVI

SDA_DVI

5692

6692

HOT_PLUG

RXC+IN

RX2-IN

RX2+IN

RX1-IN

RX1+IN

+5VSWI

RX0-IN

RX0+IN

RXC-IN

PC_HD_DET+

PC_HD_DET-

BLU_PB

GRN_Y

RED_PR

6

7605

1

2

9,11

7607

3

7

1

5

21

13 12

7604-6

15

1

11

14

15

17

14

11

9

11 10

7606

7604-5

1

5

R_PR+

G_Y+

B_PB+

9, 17, 19

7604

2

14

12

23 4

69 8

PC_HD_SEL

H_CS

V

7530

ADDRESS

SOG

ANALOG

INPUT

PORT

7401

GM1501

SXGA DISPLAY

CONTROLLER

GRAPHIC

ZOOM

A10

7501

6604

PC_HD_DET

A7

6605

A 7

SDRAM

HOT_PLUG

ADDRESS

DATA

DDR

FRAME

STORE

INTERFACE

DVI

INPUT

PORT

GPIO_G07_B7

OUT BLENDER

OSD CONTROLLER

VIDEO

ZOOM

INTERFACE

MICRO-

CONTROLLER

80186

INTERNAL

ROM &

RAM

EXT.

FLASH

ROM

INTER-

FACE

DISPLAY

TIMING

GEN

BRIGHTNESS/CONTRAST/HUE/SAT

UART

TXB0-

TXB3+

TXB0+

TXB3-

TXB1-

TXB1+

TXBC+

TXBC-

TXB2-

TXB2+

DATA

PAN_ V C C

FLASH

ROM

1403

1,2

3,4,5

6

7

8

9

10,11

12

14

15

13,16

TO LCD PANEL (LVDS)

TO EPLD PANEL (PIXEL +)

17

18

19

20

13

12

27

25

22

HS

VS

9.7.1 Features

The Scaler provides several key IC functions:

• Scaling.

• Auto-configuration/ Auto-Detection.

• Various Input Ports: – Analog RGB. – DVI Compliant. – Video Graphics.

• Integrated LVDS Transmitter.

• On-chip Micro-controller

9.7.2 Inputs

Analog RGB

The RGB input is fed to pins B2, C2 and D2. This input consists of either the Hercules RGB output or the RGB/YpbPr input of the VGA connector. The Scaler can switch between the two signals via the PC_HD_SEL signal and selection IC SM5301.

PC (VGA) input

The VGA input is processed by the VGA block of the Scaler. The Scaler supports pixel frequencies up to 165MHz. YpbPr format is also supported via the VGA interface and covers a resolution of 480p/560p/720p/1080i.

DVI-D input

The DVI-D input is processed by the Scaler and supports DVI sources with a pixel clock frequency up to 81MHz.

2488

+3V3_PLL

2487

Figure 9-3 Block diagram Scaler Part

9.7.3 Output

The Display Output Port provides data and control signals that permit the Scaler to connect to a variety of display devices using a TTL or LVDS interface. The output interface is configurable for single or dual wide TTL/LVDS in 18, 24 or 30bit RGB pixels format. All display data and timing signals are synchronous with the DCLK output clock. The integrated LVDS transmitter is programmable to allow the data and control signals to be mapped into any sequence depending on the specified receiver format.

9.8 Video: Pixel Plus Part (diagram PP1 to PP4)

The Pixel Plus functionality is completely handled by an Electronic Programmable Logic Device, EPLD (item 7101 on diagram PP1, PP3). The LVDS output from the TV & Scaler Board is fed trough a LVDS receiver (item 7201 on diagram PP2) and then delivered to the EPLD. The EPLD processes the signal and it is fed to the LCD panel via a LVDS transmitter (item 7403 on diagram PP3). The EPLD takes care of all picture improvement processing, like:

• Colour improvement – Blue stretch – Green enhancement – Saturation control

• Sharpness enhancement – Non-linear horizontal peaking – Non-linear vertical peaking – Coring, clipping

1401

XTAL

TCLK

E_14490_104.eps

EN 70 LC4.2E AA9.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

– Sharpness meter

• Contrast improvement

• Gamma Look-Up Table

All other picture improvement processing is done in the Scaler.

9.9 Audio Processing

Hercules

AUDIO-LSL AUDIO-LSR

AUDIO-OUTHPL

AUDIO-OUTHPR

AUDIO-OUTSL AUDIO-OUTSR

P0.0/I2SDO1

P0.0/I2SDI1

P0.3/I2SCLK

For iTV only

106

105

103

Is used on the DMMI

=> No SCART2/AV2 for

Bolt-on

I2S

HDMI ADC

PC_HDMI_AUD_SEL

GPIO_G07_B0)

PC in

(From Scaler,

Tuner

AV1 in

*AP/USA/Latam

SCART1 in

*Europe only

AV2 in

*AP/USA/Latam

SCART2 in

*Europe only

Side in

*All region

HEF4053

3X SPDT

Version 1.0

Tan Kwang Jong

11-Nov-03

SIF

FM

SIF Input

SSIF Input

AUDIO-IN5L AUDIO-IN5R

AUDIO-IN3L AUDIO-IN3R

AUDIOI-N4L AUDIO-IN4R

AUDIO-IN2L AUDIO-IN2R

Figure 9-4 Block diagram audio processing

The audio decoding is done entirely via the Hercules. The IF output from the Tuner is fed directly to either the Video-IF or the Sound-IF input depending on the type of concept chosen. There are mainly two types of decoder in the Hercules, an analogue decoder that decodes only Mono, regardless of any standards, and a digital decoder (or DEMDEC) that can decode both Mono as well as Stereo, again regardless of any standards.

In this chassis, the analogue decoder is used in two cases:

• It is used for AM Sound demodulation in the Europe SECAM LL’ transmission.

• It is used for all FM demodulation in AV-Stereo sets.

Monitor out

* Not available

SCART2 out

*Europe only

SCART1 out

*Europe only

Lip Sync

Circuit

2x

Amplifier

Constant Level Out

*Europe only

Amplifier

E_14490_061.eps

090804

2x Stereo Speaker

Headphone

• For the case of NAFTA and LATAM, there is only one transmission standard, which is the M standard. The diversity then will be based on whether it has a dBx noise reduction or a Non-dBx (no dBx noise reduction).

• For the case of AP, the standard consists of BG/DK/I/M for a Multi-System set. The diversity here will then depends on the region. AP China can have a Multi-System and I/DK version. For India, it might only be BG standard.

9.9.2 Functionality

The features available in the Hercules are as follows:

• Treble and Bass Control.

• Surround Sound Effect that includes: – Incredible Stereo. – Incredible Mono. – 3D Sound (not for AV Stereo). – TruSurround (not for AV Stereo). – Virtual Dolby Surround, VDS422 (not for AV Stereo). – Virtual Dolby Surround, VDS423 (not for AV Stereo). – Dolby Pro-Logic (not for AV Stereo).

• Bass Feature that includes: – Dynamic Ultra-Bass. – Dynamic Bass Enhancement. – BBE (not for AV Stereo).

• Auto-Volume Leveler.

• 5 Band Equalizer.

• Loudness Control.

All the features stated are available for the Full Stereo versions and limited features for the AV Stereo

9.9.3 Audio Amplifier

The audio amplifier part is very straightforward. It uses the integrated power amplifier TDA7297D, and delivers a maximum output of 2 x 15 W_rms. The maximum operating condition for this amplifier is 20 V unloaded. Normal operating supply is from 6.5 V to 18 V. Muting is done via the SOUND_ENABLE line connected to pin 13 of the amplifier-IC and coming from the Hercules.

9.9.4 Audio: Lip Sync

9.9.1 Diversity

The diversity for the Audio decoding can be broken up into two main concepts:

• The Quasi Split Sound concept used in Europe and some AP sets.

• The Inter Carrier concept, used in NAFTA and LATAM.

The UOC-III family makes no difference anymore between QSS- and Intercarrier IF, nearly all types are softwareswitchable between the two SAW-filter constructions.

Simple data settings are required for the set to determine whether it is using the Inter Carrier or the QSS concept. These settings are done via the “QSS” and “FMI” bit found in SAM mode. Due to the diversity involved, the data for the 2 bits are being placed in the NVM location and it is required to write once during startup.

On top of that, it can be further broken down into various systems depending on the region. The systems or region chosen, will in turn affect the type of sound standard that is/are allowed to be decoded.

• For the case of Europe, the standard consists of BG/DK/I/ LL’ for a Multi-System set. There are also versions of Eastern Europe and Western Europe set and the standard for decoding will be BG/DK and I/DK respectively. FM Radio is a feature diversity for the Europe sets. The same version can have either FM Radio or not, independent of the system (e.g. sets with BG/DK/I/LL’ can have or not have FM radio).

The LC4.2E is not equipped with Lip Sync. This is not needed.

9.10 Control

9.10.1 Hercules

The System Board has two main micro-controllers on board. These are:

• On-chip x86 micro-controller (OCM) from Genesis LCD TV/ Monitor Controller.

• On-chip 80C51 micro-controller from Philips Semiconductor UOCIII (Hercules) series.

Each micro-controller has it own I2C bus which host its own internal devices. The Hercules is integrated with the Video and Audio Processor. For dynamic data storage, such as SMART PICTURE and SMART SOUND settings, an external NVM IC is being used. Another feature includes an optional Teletext/Closed Caption decoder with the possibility of different page storage depending on the Hercules type number.

The Micro Controller ranges in ROM from 128 kB with no TXTdecoder to 128 kB with a 10 page Teletext or with Closed Caption.

9.10.2 Block Diagram

The block diagram of the Micro Controller application is shown below.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

Figure 9-5 Micro Controller block diagram

9.10.3 Basic Specification

The Micro Controller operates at the following supply voltages:

• +3.3 V_dc at pins 4, 88, 94, and 109.

• +1.8 V_dc at pins 93, 96, and 117.

• I2C pull up supply: +3.3V_dc.

9.10.4 Pin Configuration and Functionality

The ports of the Micro Controller can be configured as follows:

• A normal input port.

• An input ADC port.

• An output Open Drain port.

• An output Push-Pull port.

• An output PWM port.

• Input/Output Port

The following table shows the ports used for the L04 control:

Table 9-2 Micro Controller ports overview

Pin Name Description Configuration

97 INT0/ P0.5 IR INT0

98 P1.0/ INT1 TV_IRQ INT2

99 P1.1/ T0 TV_SC_COM P1.1

102 P0.4/ I2SWS EXT_MUTE P0.4

103 P0.3/ I2SCLK Lip Sync I2SCLK

104 P0.2/ I2SDO2 NVM_WP P0.2

105 P0.1/ I2SDO1 Lip Sync I2SDO1

106 P0.0/ I2SDI/O Lip Sync I2SDI/O

107 P1.3/ T1 PC-TV_LED P1.3

108 P1.6/ SCL SCL SCL

109 P1.7/ SDA SDA SDA

111 P2.0/ TPWM SOUND_ENABLE P2.0

112 P2.1/ PWM0 (for future use) -

113 P2.2/ PWM1 (for future use) -

114 P2.3/ PWM2 SEL_IF P2.3

115 P3.0/ ADC0 Light Sensor - SDM ADC0

116 P3.1/ ADC1 STATUS_1 ADC1

119 P3.2/ ADC2 STATUS_2 ADC2

120 P3.3/ ADC3 KEYBOARD ADC3

122 P2.4/ PWM3 STANDBY P2.4

123 P2.5/ PWM4 (for future use) -

126 P1.2/ INT2 (for future use) -

127 P1.4/ RX HERC_RESET -

128 P1.5/ TX POWER_DOWN P1.5

The description of each functional pin is explained below:

E_14490_062.eps

020604

• LED. This signal is used as an indication for the Standby, Remote and Error Indicator. Region diversity: – During protection mode, the LED blinks and the set is

in standby mode.

– During error conditions it blinks at a predefined rate. – After receiving a valid RC-5 or local keyboard

command it flashes once.

– For sets with error message indication, the LED blinks

when message is active and the set is in standby mode.

• SCL. This is the clock wire of the two-wire single master bi- directional I2C bus.

• SDA. This is the data wire of the two-wire single master bi- directional I2C bus.

• STANDBY. The Hercules generates this signal. This can enable the power supply in normal operation and disable it during Standby. It is of logic “high” (3.3 V) under normal operation and “low” (0 V) during Standby.

• IR. This input pin is connected to an RC5 remote control receiver.

• SEL-IF. This is an output pin to switch the Video SAW filter between M system and other systems.

– 0: NTSC M (default) – 1: PAL B/G, DK, I, L

• NVM_WP. The global protection line is used to enable and

disable write protection to the NVM. When write to the NVM is required, pin 7 of the NVM must be pulled to logic ‘0’ first (via Write_Protect of the micro-controller pin) before a write is performed. Otherwise pin 7 of NVM must always be at logic “1”

– 0: Disabled – 1: Enabled (default)

• SOUND_ENABLE. This pin is use to MUTE the audio

amplifier. It is configured as push pull.

• STATUS_1. This signal is used to read the status of the SCART 1 input.

• STATUS_2. This signal is used to read the status of the SCART 2 input.

• HERC_RESET. This pin is use to switch the +1.8V supply.

• POWER_DOWN. The power supply generates this signal.

Logic “high” (3.3 V) under normal operation of the TV and goes “low” (0 V) when the Mains input voltage supply goes below 70 V_ac.

• Keyboard. Following are the Keyboard functions and the step values (8 bit) for it.

Table 9-3 Local keyboard values

Function Voltage

(V_dc)

Step values

(8 bit)

NAFTA Standby 0 0 - 6

Ch + 0.43 7 - 33

Exit Factory (Ch- and Vol-) 0.69 34 - 53

Ch - 0.93 54 - 73

Menu (Vol - and Vol +) 1.19 74 - 96

Vol - 1.49 97 - 121

DVD Eject 1.8 122 - 147

Vol + 2.12 148 - 169

• TV_IRQ. This signal is the interrupt from the Scaler IC.

• TV_SC_COM. This signal is used for the communication

with the Scaler IC.

• EXT_MUTE. This signal is used to reduce the Switch-off plop.

9.11 LCD Display

9.11.1 Specifications

Panel model : LC171W03-A4K3

(17”)

EN 71LC4.2E AA 9.

EN 72 LC4.2E AA9.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

: LC230W01-A2K8

(23”)

: LC260W01-A5K6

(26”)

Resolution (HxV) : 1080x768 pixels (17”)

: 1280x768 pixels (23”) : 1280x768 pixels (26”)

Luminance : 450 nit (17”)

: 450 nit (23”) : 450 nit (26”)

Supplier : LG.Philips LCD

9.12 Abbreviation list

0/6/12 SCART switch control signal on A/V

board. 0 = loop through (AUX to TV), 6 = play 16:9 format, 12 = play 4:3

format 1080i 1080 visible lines, interlaced 1080p 1080 visible lines, progressive scan 2CS 2 Carrier Stereo 480i 480 visible lines, interlaced 480p 480 visible lines, progressive scan ACI Automatic Channel Installation:

algorithm that installs TV channels

directly from a cable network by

means of a predefined TXT page ADC Analogue to Digital Converter AFC Automatic Frequency Control: control

signal used to tune to the correct

frequency AGC Automatic Gain Control: algorithm that

controls the video input of the feature

box AM Amplitude Modulation AP Asia Pacific AR Aspect Ratio: 4 by 3 or 16 by 9 ASD Automatic Standard Detection AV Audio Video B-SC1-IN Blue SCART1 in B-SC2-IN Blue SCART2 in B-TXT Blue teletext B/G Monochrome TV system. Sound

carrier distance is 5.5 MHz BOCMA Bimos one Chip Mid-end Architecture:

video and chroma decoder C-FRONT Chrominance front input CBA Circuit Board Assembly (or PWB) CL Constant Level: audio output to

connect with an external amplifier CLUT Colour Look Up Table ComPair Computer aided rePair CSM Customer Service Mode CVBS Composite Video Blanking and

Synchronisation CVBS-EXT CVBS signal from external source

(VCR, VCD, etc.) CVBS-INT CVBS signal from Tuner CVBS-MON CVBS monitor signal CVBS-TER-OUT CVBS terrestrial out DAC Digital to Analogue Converter DBE Dynamic Bass Enhancement: extra

low frequency amplification DFU Directions For Use: owner's manual DNR Dynamic Noise Reduction DRAM Dynamic RAM DSP Digital Signal Processing DST Dealer Service Tool: special

(European) remote control designed

for service technicians DTS Digital Theatre Sound DVD Digital Video Disc EEPROM Electrically Erasable and

Programmable Read Only Memory

EPG Electronic Program Guide: system

used by broadcasters to transmit TV guide information (= NexTView)

EPLD Electronic Programmable Logic

Device EU EUrope EXT EXTernal (source), entering the set by

SCART or by cinches (jacks) FBL Fast Blanking: DC signal

accompanying RGB signals FBL-SC1-IN Fast blanking signal for SCART1 in FBL-SC2-IN Fast blanking signal for SCART2 in FBL-TXT Fast Blanking Teletext FLASH FLASH memory FM Field Memory / Frequency Modulation FMR FM Radio FRC Frame Rate Converter FRONT-C Front input chrominance (SVHS) FRONT-DETECT Front input detection FRONT-Y_CVBS Front input luminance or CVBS

(SVHS) G-SC1-IN Green SCART1 in G-SC2-IN Green SCART2 in G-TXT Green teletext H H_sync to the module HA Horizontal Acquisition: horizontal sync

pulse coming out of the BOCMA HD High Definition HP HeadPhone I Monochrome TV system. Sound

carrier distance is 6.0 MHz I2C Integrated IC bus I2S Integrated IC Sound bus IC Integrated Circuit IF Intermediate Frequency Interlaced Scan mode where two fields are used

to form one frame. Each field contains

half the number of the total amount of

lines. The fields are written in "pairs",

causing line flicker. IR Infra Red IRQ Interrupt ReQuest Last Status The settings last chosen by the

customer and read and stored in RAM

or in the NVM. They are called at start-

up of the set to configure it according

the customers wishes LATAM LATin AMerica LC04 Philips chassis name for LCD TV 2004

project LCD Liquid Crystal Display LED Light Emitting Diode LINE-DRIVE Line drive signal L/L' Monochrome TV system. Sound

carrier distance is 6.5 MHz. L' is Band

I, L is all bands except for Band I LS LoudSpeaker LVDS Low Voltage Differential Signalling,

data transmission system for high

speed and low EMI communication. M/N Monochrome TV system. Sound

carrier distance is 4.5 MHz MOSFET Metal Oxide Semiconductor Field

Effect Transistor MPEG Motion Pictures Experts Group MSP Multi-standard Sound Processor: ITT

sound decoder MUTE MUTE Line NC Not Connected NICAM Near Instantaneous Compounded

Audio Multiplexing. This is a digital

sound system, used mainly in Europe. NTSC National Television Standard

Committee. Colour system used

mainly in North America and Japan.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

EN 73LC4.2E AA 9.

Colour carrier NTSC M/N = 3.579545 MHz, NTSC 4.43 = 4.433619 MHz (this is a VCR norm, it is not transmitted off-air)

NVM Non Volatile Memory: IC containing

TV related data (for example, options) O/C Open Circuit ON/OFF LED On/Off control signal for the LED OSD On Screen Display P50 Project 50 communication: protocol

between TV and peripherals PAL Phase Alternating Line. Colour system

used mainly in Western Europe

(colour carrier = 4.433619 MHz) and

South America (colour carrier PAL M =

3.575612 MHz and PAL N = 3.582056

MHz) PC Personal Computer PCB Printed Circuit Board (or PWB) PIG Picture In Graphic PIP Picture In Picture PLL Phase Locked Loop. Used, for

example, in FST tuning systems. The

customer can directly provide the

desired frequency Progressive Scan Scan mode where all scan lines are

displayed in one frame at the same

time, creating a double vertical

resolution. PWB Printed Wiring Board (or PCB) RAM Random Access Memory RC Remote Control transmitter RC5 Remote Control system 5, the signal

from the remote control receiver RGB Red, Green, and Blue. The primary

colour signals for TV. By mixing levels

of R, G, and B, all colours (Y/C) are

reproduced. RGBHV Red, Green, Blue, Horizontal sync,

and Vertical sync ROM Read Only Memory SAM Service Alignment Mode SIF Sound Intermediate Frequency SC SandCastle: two-level pulse derived

from sync signals SC1-OUT SCART output of the MSP audio IC SC2-B-IN SCART2 Blue in SC2-C-IN SCART2 chrominance in SC2-OUT SCART output of the MSP audio IC S/C Short Circuit SCART Syndicat des Constructeurs

d'Appareils Radiorecepteurs et

Televisieurs SCL CLock Signal on I2C bus SD Standard Definition SDA DAta Signal on I2C bus SDRAM Synchronous DRAM SECAM SEequence Couleur Avec Memoire.

Colour system used mainly in France

and Eastern Europe. Colour carriers =

4.406250 MHz and 4.250000 MHz SIF Sound Intermediate Frequency SMPS Switch Mode Power Supply SND SouND SNDL-SC1-IN Sound left SCART1 in SNDL-SC1-OUT Sound left SCART1 out SNDL-SC2-IN Sound left SCART2 in SNDL-SC2-OUT Sound left SCART2 out SNDR-SC1-IN Sound right SCART1 in SNDR-SC1-OUT Sound right SCART1 out SNDR-SC2-IN Sound right SCART2 out SNDR-SC2-OUT Sound right SCART2 out SNDS-VL-OUT Surround sound left variable level out SNDS-VR-OUT Surround sound right variable level out SOPS Self Oscillating Power Supply

S/PDIF Sony Philips Digital InterFace SRAM Static RAM STBY STandBY SVHS Super Video Home System SW SubWoofer / SoftWare THD Total Harmonic Distortion TXT TeleteXT uP Microprocessor VA Vertical Acquisition VL Variable Level out: processed audio

output toward external amplifier VCR Video Cassette Recorder VGA Video Graphics Array WD Watch Dog WYSIWYR What You See Is What You Record:

record selection that follows main

picture and sound XTAL Quartz crystal YPbPr Component video (Y= Luminance, Pb/

Pr= Colour difference signals) Y/C Luminance (Y) and Chrominance (C)

signal Y-OUT Luminance-signal YUV Component video

EN 74 LC4.2E AA9.

9.13 IC Data Sheets

This section shows the internal block diagrams and pin layouts of ICs that are drawn as "black boxes" in the electrical diagrams (with the exception of "memory" and "logic" ICs).

9.13.1 Diagram A2, Type TDA12029H (IC7011)

Circuit Descriptions, Abbreviation List, and IC Data Sheets

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R

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RSL+LSL_GEN_FERV

P H+LPH_

RPH_SOP_FERV

P1.5/TX

P1.4/RX

P1.2/INT2

VSSC3

VDDC3

P2.5/PWM4

P2.4/PWM3

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P3.3/ADC3

P3.2/ADC2

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VDDC1(1.8)

P3.1/ADC1

P3.0/ADC0

P2.3/PWM2 P2.2/PWM1

P2.1/PWM0

P2.0/PMW

VDDP(3.3V)

P1.7/SDA

P1.6/SCL

P1.3/T1

P0.0/I2SDI1

P0.1/I2SDO1

P0.2/I2SDO2

P0.3/I2SCLK

P0.4/I2SWS

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92

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DECSDEM AMOUT/QSSO/AUDEEM

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89

GND2

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88

87

SIFAGC/DVBAGC DVBO//IFVO/FMRO

86

85

DVBO/FMRO

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82

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81 80

AUDIOIN4L AUDIOIN4R

79 78

CVBS4/Y4

77

C4

76

AUDIOIN2L/SSIF AUDIOIN2R

75

74

CVBS2/Y2

AUDIOIN3L

73

72

AUDIOIN3R

CVBS3/Y3

71

70

C2/C3

69

AUDOUTLSL

68

AUDOUTLSR

67

AUDOUTHPL

66

AUDOUTHPR

65

CVBSO/PIP

LORTNOC BGR

TRESNI TXET/DSO

NTHGIRB/RTNOC

.JDA .P-ETIHW

HCTER

HCTERTS KCALB

LORTNOC AMMAG

RCBGRL

S

MV

E_14490_063.eps

sO/I

OR

OG

OB

NILCB

NIKLB

020604

Figure 9-6 Internal Block Diagram and Pin Configuration

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.13.2 Diagram A7, Type GM1501 (IC7401)

EN 75LC4.2E AA 9.

Block Diagram

Serial I/F

14.318 MHz Crystal

Reference

DVI-Compliant

DDC2Bi

DVI

Analog RGB

DDC2Bi

analog

Input

Generation

Ultra-Reliable

Test Pattern

8/16/24 bit

video

(4:4:4/4:2:2/

CCIR656)

8/16 bit video

4:2:2/CCIR656

Pin Configuration

A

NC

ADC_3.3 ADC_1.8 ADC_1.8

B

BLUE- BLU E+

C

GREEN- GREEN+ SOG

D

RED- RED+

E

ADC_AGNDADC_AGND ADC_3.3 ADC_AGND

F

G

H

J

K

L

M

N

P

R

T

U

V

W

Y

AA

AB

AC

AD

AE

AF

VDDD33_

NC

VDDA33_

VSSD33_

FPLL

VDDD33_

VSSA33_

SDDS

VDDD33_

VSSA33_

DDDS

RESETn

RSET_HD

OCM_INT2 OCM_INT1 AVSYNC AHSYNC

OCM_UDO OCM_UDI IR0 IR1

VGA_SDA VGA_SCL DVI_SDA DVI_SCL

OCM_CS1n OCM_CS2nMSTR_SDA MSTR_SCL

ROM_CSn OCM_REn OCM_W En EXTCLK

OCMADDR17OCMADDR18OCMADDR

OCMADDR13OCMADDR14OCMADDR15OCMADDR

OCMADDR9OCMADDR10OCMADDR11OCMADDR

OCMADDR6OCMADDR7OCMADDR

OCMADDR3OCMADDR4OCMADDR

OCMADDR0OCMADDR1OCMADDR

OCMDATA13 OCMDATA14 OCMDATA15

OCMDATA10 OCMDATA11 OCMDATA12

OCMDATA9OCMDATA6OCMDATA3OCMDATA0

OCMDATA8OCMDATA5OCMDATA2

OCMDATA7OCMDATA4OCMDATA1

12345678910111213

Parallel

2-wire

Clock

JTAG

Interface

GPIO

X186

Micro-

controller

Internal

RAM

ROM

IF/external

micro

External ROM I/F

Internal

ROM

Infra-red Rx Low

ndwid

Ba th

A

DC

DVI Rx

Triple ADC

and PLL

Generator

ADC_3.3

Image

Capture

Measure

ment

ADC_DGND

Image

Capture

Measure

ment

and

Graphics

Shrink

Filter

Frame

Store

Control

Motion

Video

Adapt.

Shrink

3:2/2:2

Filter

detection

DDR SDRAM

I/F

ADC_DGND

RXC+ DVI_GND RX0+ RX1+ RX2+ DVI_GND LBADC_IN3 D_GND

DVI_GND RX C- DVI_GND RX0- RX1- RX2- REXT LBADC_IN2 D_GND

Graphics

Zoom

Filter

OSD

Controller

Color Table

RAMs

Video Zoom

Filter

ADC_AGND NC DVI_3.3 DVI_GND DVI_3.3 DVI_3.3 DVI_3.3 DVI_3.3 LBADC_IN1 LBADC_33

ADC_3.3 ADC_AGND NC DVI_1.8 DVI_GND DVI_1.8 DVI_1.8 DVI_1.8 DVI_GND

VSSA33_

RPLL

TCLK XTAL

VDDA33_

SDDS

VDDA33_

DDDS

NC

OCM_CS0n

19

VDDA33_

RPLL

VSSA33_

FPLL

VSSD33_

SDDS

VSSD33_

DDDS

PLL

SDDS

DDDS

ACS_

16

12

IO_3.3

8

IO_3.3

5

IO_3.3

2

IO_3.3

GPIO_G09_ B0

DERED0

(

GPIO_G09_ B1

DERED1

(

GPIO_G09_ B2

(

DEGRN0

GPIO_G09_ B3

DEGRN1

(

GPIO_G09_ B4

)

(

DEBLU0

GPIO_G09_ B5

)

(

DEBLU1

IO_3.3 DCLK IO_3.3

)

GPIO_G08_ B0

)

(

GPIO_G08_ B1

)

(

GPIO_G08_ B2

)

(

DOGRN0

DORED0

DORED1

)

GPIO_G08_ B3

)

(

DOGRN1

GPIO_G08_ B4

)

(

DOBLU0

DEN

)

GPIO_G08_ B5

DOBLU1

(

GPIO_G07_ B0

(

DERED2

GPIO_G07_ B1

(

DERED3

GPIO_G07_ B2

(

DERED4

GPIO_G07_ B3

)

(

DERED5

GPIO_G07_ B4

)

(

DERED6

GPIO_G07_ B5

)

(

DERED7

)

Pulse Width

Modulator

TTL/

LVDS

Tx

Display Timing Generator

TM

Output

Blender

RealColor

RETURN

LBADC_

LBADC_GND

CORE_1.8 CORE_1.8 D_GND D_GND

D_GND CORE_1.8 D_GND D_GND

D_GND D_GND D_GND D_GND

D_GND CORE_1.8 D_GND D_GND

CORE_1.8 CORE_1.8 D_GND D_GND

IO_3.3

GPIO_G07_ B6

(

DERED8

GPIO_G07_ B7

(

DERED9

SHIELD[0] (DEGRN2)

)

SHIELD[1] (DEGRN3)

SHIELD[2] (DEGRN4)

SHIELD[3] (DEGRN5)

B3+

(DEGRN6)

LVDSB_GND

LVDSB_3.3

LVDSB_3.3 LVDSB_3.3

BC+

SHIELD[4]

(DEGRN8)

(DEBLU2)

B3-

(DEGRN7)

BC-

(DEGRN9)

E_14490_099.eps

Panel Data

060804

/Control

Figure 9-7 Internal Block Diagram and Pin Configuration

EN 76 LC4.2E AA9.

BLOCK DIAGRAM

9.13.3 Diagram A12, Type S9993CT (IC7808)

RESET#

DSDA

DSCL

I2C

Slave

HDCP

Keys

EEPROM

R_EXT

RXC±

RX0±

RX1±

RX2±

PanelLink

TMDS

TM

Digital

Core

Circuit Descriptions, Abbreviation List, and IC Data Sheets

INT

Registers

----------------

I2C

Slave

Configuration

Logic Block

Aux Data

HDCP

Decryption

Engine

Logic Block

MCLK

Gen

Audio

Data

XOR

Mask

control signals

control

signals

Mode

Control

Decode

Logic Block

Video

Color

Space

Converter

Up/Down

Sampling

24

Video

30

DAC

CSDA

CSCL

MCLKOUT

MCLKIN

SCK

WS

SD0

SPDIF

DE

HSYNC

VSYNC

ODCK

Q[23:0]

AnGY AnRPr AnBPb

PIN CONFIGURATION

ODC K46

OVC C47

Q1648

Q1549

Q1450

Q13

51

Q12

52

Q11

53

Q10

54

Q9

55

OVCC

56

OGND

57

Q8

58

Q7

59

Q6

60

Q5

61

Q4

62

Q3

63

64

VCC

65

GND

66

OGND

67

OVCC

68

Q2

69

Q1

70

Q0

71

INT

RSVDL

CSCL

CSDA

72

73

74

75

79

76

77

RESET#

SETR

OMPC

OG ND28

SP DI F29

SD O30

WS31

SC K32

HSYNC33

VSYNC34

DE35

VC C40

GND41

Q1942

Q1843

Q1744

OG ND45

SiI 9993

100-Pin

TQFP

(Top View)

81

85

84

Q2336

Q2237

Q2138

Q20

39

91

90

MCLKOUT26

MCLKIN27

N/C25

PLLIN

24

PVCC2

23

PGND222

OVCC21

RSVDO20

RSVDO19

RSVDL18

VCC17

GND16

AnBPb15

DACVCCB14

DACGNDB13

AnGY12

DACVCCG11

DACGNDG10

RSET9

COMP8

AnRPr7

DACVCCR6

DACGNDR5

N/C4

3

N/C

DACGND

2

100

DACVCC1

99

RX0- 86

DSCL

DSDA

OG ND 78

RXC- 83

AVCC 82

PVCC180PGND1

EX T _ R E S

RX0+ 87

RXC+

AG ND

RX1-

RX1+ 92

AVCC 89

AG ND

AGND 88

RX2- 96

AVCC 95

AG ND 94

AVCC 93

VC C

GND

RX2+ 97

AG ND 98

E_14620_149.eps

090804

Figure 9-8 Internal Block Diagram

10. Spare Parts List

Spare Parts List

EN 77LC4.2E AA 10.

Set Level

Various

1099h 9322 194 30682 TFT-LCD LC230W01 8301 3139 131 03961 FFC Foil 20P 8403

h 3139 131 03581 Cable 20P

8990 3139 131 03861 Cable 12P

TV Scalerboard [A]

Various

1001 2422 543 01255 Crystal 24.576MHz 1005 2422 025 18249 45P Female 1302

h 3139 147 19701 UR1316/A I H-3

1303 2422 025 16835 3P Male 1304 2422 025 16835 3P Male 1328 2422 549 44372 Filter K3953L 1330 2422 549 44369 Filter K9656L 1401 2422 543 01133 Crystal 14.32MHz 1704 2422 025 16543 4P Male 1910 2422 025 16705 12P Male 8910 3139 110 28271 Cable 12P

g

2000 3198 017 41050 1µF 10V 0603 2001 2020 552 96718 220nF 10% 6.3V 0402 2002 2020 021 91679 100µF 20% 6.3V 2004 2020 552 96718 220nF 10% 6.3V 0402 2005 3198 035 71040 100nF 10% 16V 0402 2006 3198 034 08280 8.2pF 50V 0402 2007 3198 034 08280 8.2pF 50V 0402 2008 3198 017 44740 470nF 10V 0603 2009 3198 017 41050 1µF 10V 0603 2010 3198 035 26820 6.8nF 10% 16V 0402 2011 2020 552 96718 220nF 10% 6.3V 0402 2012 2020 021 91557 100µF 20% 16V 2013 3198 035 71040 100nF 10% 16V 0402 2014 3198 035 71040 100nF 10% 16V 0402 2015 3198 035 71040 100nF 10% 16V 0402 2016 3198 035 71040 100nF 10% 16V 0402 2017 3198 035 71040 100nF 10% 16V 0402 2018 3198 035 71040 100nF 10% 16V 0402 2019 2020 021 91617 47µF 20% 16V 2020 2238 869 15101 100pF 5% 50V 0402 2021 2020 552 96628 10nF 10% 16V 0402 2022 3198 035 02210 220pF 5% 50V 0402 2023 2020 552 96718 220nF 10% 6.3V 0402 2024 2020 021 91557 100µF 20% 16V 2025 3198 035 71040 100nF 10% 16V 0402 2026 3198 035 71040 100nF 10% 16V 0402 2027 3198 035 71040 100nF 10% 16V 0402 2028 2020 552 96628 10nF 10% 16V 0402 2029 3198 035 71040 100nF 10% 16V 0402 2030 3198 035 71040 100nF 10% 16V 0402 2031 3198 035 71040 100nF 10% 16V 0402 2032 3198 035 71040 100nF 10% 16V 0402 2033 2020 552 96718 220nF 10% 6.3V 0402 2034 2020 552 00002 3.3nF 2% 50V 0805 2035 4822 124 12095 100µF 20% 16V 2040 2020 021 91616 10µF 2041 2020 552 96718 220nF 10% 6.3V 0402 2042 2020 552 00002 3.3nF 2% 50V 0805 2043 3198 035 71040 100nF 10% 16V 0402 2044 2020 552 96718 220nF 10% 6.3V 0402 2045 2020 552 96628 10nF 10% 16V 0402 2046 3198 017 41050 1µF 10V 0603 2048 2020 552 96834 1µF 20% 6.3V 0402 2052 2020 552 96618 1nF 10% 50V 0402 2053 2020 552 96618 1nF 10% 50V 0402 2054 2020 552 96618 1nF 10% 50V 0402 2055 4822 126 14519 22pF 5% 50V 0402 2060 3198 035 71040 100nF 10% 16V 0402 2061 2020 021 91616 10µF 16V 2062 2020 552 00002 3.3nF 2% 50V 0805 2063 3198 017 31540 150nF 10V 0603 2068 2020 552 96718 220nF 10% 6.3V 0402 2071 2020 021 91557 100µF 20% 16V 2072 2020 552 96718 220nF 10% 6.3V 0402 2073 2020 552 96618 1nF 10% 50V 0402 2074 2020 552 96718 220nF 10% 6.3V 0402 2076 2020 552 96718 220nF 10% 6.3V 0402 2077 2020 552 96834 1µF 20% 6.3V 0402 2078 2238 869 15101 100pF 5% 50V 0402

2079 2020 552 96632 22nF 10% 16V 0402 2082 2020 552 96618 1nF 10% 50V 0402 2083 2020 552 96618 1nF 10% 50V 0402 2084 2020 552 96618 1nF 10% 50V 0402 2085 2020 552 96618 1nF 10% 50V 0402 2086 2020 552 96618 1nF 10% 50V 0402 2087 2020 552 96618 1nF 10% 50V 0402 2089 2020 552 96618 1nF 10% 50V 0402 2099 2020 552 96618 1nF 10% 50V 0402 2302 4822 122 33761 22pF 5% 50V 2303 4822 122 33761 22pF 5% 50V 2307 3198 024 44730 47nF 50V 0603 2308 3198 030 82280 2.2µF 20% 50V 2309 2020 021 91871 470µF 16V 2311 2020 021 91557 100µF 20% 16V 2313 3198 016 31020 1nF 25V 0603 2314 2238 586 59812 100nF 20% 50V 0603 2317 3198 016 31020 1nF 25V 0603 2318 3198 016 31020 1nF 25V 0603 2321 5322 126 11583 10nF 10% 50V 0603 2324 5322 126 11583 10nF 10% 50V 0603 2355 2020 021 91601 470µF 50V 2356 2020 021 91601 470µF 50V 2357 3198 035 71040 100nF 10% 16V 0402 2358 3198 035 03320 3.3nF 5% 50V 0402 2359 2020 552 96628 10nF 10% 16V 0402 2370 2020 552 96834 1µF 20% 6.3V 0402 2371 2020 552 96834 1µF 20% 6.3V 0402 2372 2020 552 96618 1nF 10% 50V 0402 2373 2020 552 96618 1nF 10% 50V 0402 2374 3198 035 71040 100nF 10% 16V 0402 2375 2020 021 91616 10µF 16V 2376 3198 017 41050 1µF 10V 0603 2377 3198 017 41050 1µF 10V 0603 2378 2020 552 96718 220nF 10% 6.3V 0402 2379 2020 552 96718 220nF 10% 6.3V 0402 2380 2020 021 91617 47µF 20% 16V 2381 3198 035 71040 100nF 10% 16V 0402 2382 2020 021 91871 470µF 16V 2386 3198 017 41050 1µF 10V 0603 2387 4822 126 14324 33pF 5% 50V 0402 2388 4822 126 14324 33pF 5% 50V 0402 2389 2020 012 93761 330µF 6.3V 2392 3198 017 41050 1µF 10V 0603 2394 3198 035 71040 100nF 10% 16V 0402 2395 3198 035 71040 100nF 10% 16V 0402 2396 4822 124 23002 10µF 16V 2397 2020 552 96834 1µF 20% 6.3V 0402 2398 2020 552 96834 1µF 20% 6.3V 0402 2401 4822 124 80151 47µF 16V 2402 4822 124 80151 47µF 16V 2403 3198 035 71040 100nF 10% 16V 0402 2404 3198 035 71040 100nF 10% 16V 0402 2405 3198 035 71040 100nF 10% 16V 0402 2406 3198 035 71040 100nF 10% 16V 0402 2407 3198 035 71040 100nF 10% 16V 0402 2408 3198 035 71040 100nF 10% 16V 0402 2409 3198 035 71040 100nF 10% 16V 0402 2410 3198 035 71040 100nF 10% 16V 0402 2411 3198 035 71040 100nF 10% 16V 0402 2412 3198 035 71040 100nF 10% 16V 0402 2413 3198 035 71040 100nF 10% 16V 0402 2414 3198 035 71040 100nF 10% 16V 0402 2415 3198 035 71040 100nF 10% 16V 0402 2416 3198 035 71040 100nF 10% 16V 0402 2417 4822 124 80151 47µF 16V 2418 4822 124 80151 47µF 16V 2419 3198 035 71040 100nF 10% 16V 0402 2420 3198 035 71040 100nF 10% 16V 0402 2421 3198 035 71040 100nF 10% 16V 0402 2422 3198 035 71040 100nF 10% 16V 0402 2423 3198 035 71040 100nF 10% 16V 0402 2424 3198 035 71040 100nF 10% 16V 0402 2425 3198 035 71040 100nF 10% 16V 0402 2426 3198 035 71040 100nF 10% 16V 0402 2427 3198 035 71040 100nF 10% 16V 0402 2428 3198 035 71040 100nF 10% 16V 0402 2429 3198 035 71040 100nF 10% 16V 0402 2430 3198 035 71040 100nF 10% 16V 0402 2431 3198 035 71040 100nF 10% 16V 0402 2432 3198 035 71040 100nF 10% 16V 0402 2433 3198 035 71040 100nF 10% 16V 0402 2434 4822 124 80151 47µF 16V 2435 4822 124 80151 47µF 16V 2436 3198 035 71040 100nF 10% 16V 0402 2437 3198 035 71040 100nF 10% 16V 0402 2438 3198 035 71040 100nF 10% 16V 0402 2439 3198 035 71040 100nF 10% 16V 0402 2440 3198 035 71040 100nF 10% 16V 0402

2441 3198 035 71040 100nF 10% 16V 0402 2442 3198 035 71040 100nF 10% 16V 0402 2443 3198 035 71040 100nF 10% 16V 0402 2444 3198 035 71040 100nF 10% 16V 0402 2445 3198 035 71040 100nF 10% 16V 0402 2446 3198 035 71040 100nF 10% 16V 0402 2447 3198 035 71040 100nF 10% 16V 0402 2448 3198 035 71040 100nF 10% 16V 0402 2449 3198 035 71040 100nF 10% 16V 0402 2450 3198 035 71040 100nF 10% 16V 0402 2451 4822 124 80151 47µF 16V 2452 3198 035 71040 100nF 10% 16V 0402 2453 3198 035 71040 100nF 10% 16V 0402 2454 3198 035 71040 100nF 10% 16V 0402 2455 3198 035 71040 100nF 10% 16V 0402 2456 3198 035 71040 100nF 10% 16V 0402 2457 2020 552 96675 10µF 10% 16V 1210 2461 3198 035 71040 100nF 10% 16V 0402 2462 3198 035 71040 100nF 10% 16V 0402 2463 3198 035 71040 100nF 10% 16V 0402 2464 3198 035 71040 100nF 10% 16V 0402 2465 5322 124 41945 22µF 20% 35V 2466 3198 035 71040 100nF 10% 16V 0402 2467 3198 035 71040 100nF 10% 16V 0402 2468 3198 035 71040 100nF 10% 16V 0402 2469 3198 035 71040 100nF 10% 16V 0402 2470 5322 124 41945 22µF 20% 35V 2471 3198 035 71040 100nF 10% 16V 0402 2472 3198 035 71040 100nF 10% 16V 0402 2473 3198 035 71040 100nF 10% 16V 0402 2474 3198 035 71040 100nF 10% 16V 0402 2475 3198 035 71040 100nF 10% 16V 0402 2476 3198 035 71040 100nF 10% 16V 0402 2477 3198 035 71040 100nF 10% 16V 0402 2478 5322 124 41945 22µF 20% 35V 2479 3198 035 71040 100nF 10% 16V 0402 2480 3198 035 71040 100nF 10% 16V 0402 2481 3198 035 71040 100nF 10% 16V 0402 2482 5322 124 41945 22µF 20% 35V 2483 3198 035 71040 100nF 10% 16V 0402 2484 3198 035 71040 100nF 10% 16V 0402 2485 3198 035 71040 100nF 10% 16V 0402 2486 3198 035 71040 100nF 10% 16V 0402 2487 4822 126 14519 22pF 5% 50V 0402 2488 4822 126 14519 22pF 5% 50V 0402 2490 2238 586 59812 100nF 20% 50V 0603 2491 2238 586 59812 100nF 20% 50V 0603 2492 2238 586 59812 100nF 20% 50V 0603 2495 4822 124 80151 47µF 16V 2496 3198 035 71040 100nF 10% 16V 0402 2501 4822 124 80151 47µF 16V 2502 4822 124 11131 47µF 6.3V 2503 3198 035 71040 100nF 10% 16V 0402 2504 3198 035 71040 100nF 10% 16V 0402 2505 3198 035 71040 100nF 10% 16V 0402 2506 3198 035 71040 100nF 10% 16V 0402 2507 3198 035 71040 100nF 10% 16V 0402 2508 3198 035 71040 100nF 10% 16V 0402 2509 3198 035 71040 100nF 10% 16V 0402 2510 3198 035 71040 100nF 10% 16V 0402 2511 3198 035 71040 100nF 10% 16V 0402 2512 3198 035 71040 100nF 10% 16V 0402 2513 3198 035 71040 100nF 10% 16V 0402 2514 3198 035 71040 100nF 10% 16V 0402 2515 3198 035 71040 100nF 10% 16V 0402 2516 3198 035 71040 100nF 10% 16V 0402 2517 3198 035 71040 100nF 10% 16V 0402 2530 4822 124 23002 10µF 16V 2531 3198 035 71040 100nF 10% 16V 0402 2532 3198 035 71040 100nF 10% 16V 0402 2533 3198 035 71040 100nF 10% 16V 0402 2560 3198 035 71040 100nF 10% 16V 0402 2561 4822 124 12095 100µF 20% 16V 2562 3198 035 71040 100nF 10% 16V 0402 2563 3198 035 14720 4.7nF 5% 25V 0402 2564 2020 552 96656 10µF 20% 25V 1210 2601 3198 035 71040 100nF 10% 16V 0402 2605 3198 035 71040 100nF 10% 16V 0402 2606 3198 035 71040 100nF 10% 16V 0402 2607 3198 035 71040 100nF 10% 16V 0402 2608 3198 035 71040 100nF 10% 16V 0402 2609 3198 035 71040 100nF 10% 16V 0402 2610 3198 035 71040 100nF 10% 16V 0402 2611 4822 124 11131 47µF 6.3V 2612 2020 552 96628 10nF 10% 16V 0402 2613 2020 552 96628 10nF 10% 16V 0402 2614 2020 552 96628 10nF 10% 16V 0402 2615 2020 552 96628 10nF 10% 16V 0402 2616 2020 552 96628 10nF 10% 16V 0402

EN 78 LC4.2E AA10.

Spare Parts List

2617 2020 552 96628 10nF 10% 16V 0402 2618 2020 552 96628 10nF 10% 16V 0402 2619 4822 126 14324 33pF 5% 50V 0402 2620 2238 586 59812 100nF 20% 50V 0603 2621 2020 552 96834 1µF 20% 6.3V 0402 2622 2020 552 96834 1µF 20% 6.3V 0402 2623 2020 552 96834 1µF 20% 6.3V 0402 2624 3198 017 44740 470nF 10V 0603 2625 3198 017 44740 470nF 10V 0603 2626 3198 017 44740 470nF 10V 0603 2630 2020 552 96834 1µF 20% 6.3V 0402 2631 2020 552 96834 1µF 20% 6.3V 0402 2632 2020 552 96834 1µF 20% 6.3V 0402 2633 2020 552 96834 1µF 20% 6.3V 0402 2634 2020 552 96834 1µF 20% 6.3V 0402 2635 2020 552 96834 1µF 20% 6.3V 0402 2636 3198 035 71040 100nF 10% 16V 0402 2638 3198 035 03310 330pF 5% 50V 0402 2639 3198 035 03310 330pF 5% 50V 0402 2702 2020 552 96834 1µF 20% 6.3V 0402 2703 2020 021 91616 10µF 16V 2707 2020 021 91871 470µF 16V 2708 2020 552 96834 1µF 20% 6.3V 0402 2710 3198 035 04710 470pF 50V 0402 2711 3198 035 04710 470pF 50V 0402 2712 2020 552 96834 1µF 20% 6.3V 0402 2713 2238 586 59812 100nF 20% 50V 0603 2714 2020 021 91871 470µF 16V 2715 2020 021 91871 470µF 16V 2718 2020 552 96834 1µF 20% 6.3V 0402 2719 2238 586 59812 100nF 20% 50V 0603 2735 2020 552 96618 1nF 10% 50V 0402 2736 2020 552 96618 1nF 10% 50V 0402 2737 2020 552 96618 1nF 10% 50V 0402 2738 2020 552 96618 1nF 10% 50V 0402 2739 3198 035 04710 470pF 50V 0402 2740 3198 035 04710 470pF 50V 0402 2741 3198 035 04710 470pF 50V 0402 2742 3198 035 04710 470pF 50V 0402 2743 2020 552 96834 1µF 20% 6.3V 0402 2744 2020 552 96834 1µF 20% 6.3V 0402 2745 2020 021 91557 100µF 20% 16V 2746 3198 017 41050 1µF 10V 0603 2847 3198 017 41050 1µF 10V 0603 2848 3198 017 41050 1µF 10V 0603 2860 2238 869 15189 18pF 5% 50V 0402 2861 2238 869 15189 18pF 5% 50V 0402 2862 2238 869 15189 18pF 5% 50V 0402 2863 2238 869 15189 18pF 5% 50V 0402 2864 2238 869 15189 18pF 5% 50V 0402 2865 2238 869 15189 18pF 5% 50V 0402 2866 2238 869 15189 18pF 5% 50V 0402 2867 2238 869 15189 18pF 5% 50V 0402 2868 2238 869 15189 18pF 5% 50V 0402 2869 2238 869 15189 18pF 5% 50V 0402 2909 2020 021 90913 330µF 10V 10V 2910 3198 035 04710 470pF 50V 0402 2911 3198 030 72290 22µF 20% 35V 2920 4822 124 80151 47µF 16V 2921 4822 124 80151 47µF 16V 2930 2020 021 91871 470µF 16V 2931 3198 035 04710 470pF 50V 0402 2933 2020 021 91871 470µF 16V 2934 2020 552 96793 4.7nF 10% 50V 0402 2935 2020 021 91871 470µF 16V 2937 2020 552 96618 1nF 10% 50V 0402 2938 2020 552 96618 1nF 10% 50V 0402 2939 2020 552 96618 1nF 10% 50V 0402 2940 2020 552 96618 1nF 10% 50V 0402 2941 2020 552 96618 1nF 10% 50V 0402 2942 2020 552 96618 1nF 10% 50V 0402 2953 2020 021 91871 470µF 16V 2955 3198 035 14720 4.7nF 5% 25V 0402 2956 3198 035 02210 220pF 5% 50V 0402 2957 2020 021 91871 470µF 16V 2958 2020 021 91871 470µF 16V 2959 3198 035 71040 100nF 10% 16V 0402 2960 4822 124 80151 47µF 16V 2961 3198 035 71030 10nF 16V 0402 2962 3198 035 71040 100nF 10% 16V 0402 2964 2020 552 96618 1nF 10% 50V 0402 2965 2020 552 96618 1nF 10% 50V 0402 2966 2020 552 96618 1nF 10% 50V 0402 2968 2020 552 96618 1nF 10% 50V 0402 2969 2020 552 96618 1nF 10% 50V 0402 2970 2020 552 96618 1nF 10% 50V 0402 2992 3198 035 71040 100nF 10% 16V 0402 2993 2020 552 96618 1nF 10% 50V 0402 2994 2020 021 91871 470µF 16V 2995 3198 035 71040 100nF 10% 16V 0402 2996 4822 124 80151 47µF 16V

f

3000 3198 031 04720 4.7kΩ 5% 0402 3001 2322 702 70398 22kΩ 0603 3002 4822 117 13601 22kΩ 5% 0402 3003 2322 702 70398 3.9Ω 3004 4822 117 13601 22kΩ 5% 0402 3005 3198 031 08210 820Ω 5% 0,5W 3006 4822 117 13545 100Ω 1% 0402 3007 3198 031 04720 4.7kΩ 5% 0402 3008 3198 031 04730 47Ω 5% 0402 3009 4822 117 11297 100kΩ 5% 0.1W 3010 4822 117 13548 1kΩ 5% 0402 3012 3198 031 04730 47Ω 5% 0402 3013 4822 117 13545 100Ω 1% 0402 3014 4822 117 13543 470Ω 5% 0402 3015 4822 117 13605 Jumper 0402 3016 4822 117 13545 100Ω 1% 0402 3017 4822 117 13605 Jumper 0402 3019 4822 117 13545 100Ω 1% 0402 3020 4822 117 13548 1kΩ 5% 0402 3021 2322 706 72702 2.7kΩ 1% 0402 3022 4822 117 13606 10kΩ 5% 0.01W 0402 3023 4822 117 13602 2.2kΩ 5% 0.01W 0402 3024 3198 031 04720 4.7kΩ 5% 0402 3025 2322 706 75603 56kΩ 1% 0402 3026 4822 117 13606 10kΩ 5% 0.01W 0402 3027 3198 031 04720 4.7kΩ 5% 0402 3028 4822 117 11297 100kΩ 5% 0.1W 3029 4822 117 13548 1kΩ 5% 0402 3030 4822 117 11297 100kΩ 5% 0.1W 3031 3198 031 04730 47Ω 5% 0402 3032 3198 031 02240 220kΩ 5% 0.1W 0402 3033 3198 031 04730 47Ω 5% 0402 3035 4822 117 13545 100Ω 1% 0402 3048 4822 117 13606 10kΩ 5% 0.01W 0402 3049 4822 117 13545 100Ω 1% 0402 3050 4822 117 13545 100Ω 1% 0402 3051 4822 117 13545 100Ω 1% 0402 3052 4822 117 13605 Jumper 0402 3054 4822 117 13606 10kΩ 5% 0.01W 0402 3057 2322 706 78201 820Ω 0402 3058 4822 117 13543 470Ω 5% 0402 3059 4822 117 13548 1kΩ 5% 0402 3060 3198 031 03930 39kΩ 5% 0402 3061 3198 031 01820 1.8kΩ 5% 0.01W 0402 3062 4822 117 13605 Jumper 0402 3063 4822 117 13548 1kΩ 5% 0402 3064 4822 117 13545 100Ω 1% 0402 3065 3198 031 04720 4.7kΩ 5% 0402 3066 3198 031 04720 4.7kΩ 5% 0402 3067 4822 117 13545 100Ω 1% 0402 3068 4822 117 13548 1kΩ 5% 0402 3069 4822 117 13548 1kΩ 5% 0402 3070 4822 117 13545 100Ω 1% 0402 3071 4822 117 13545 100Ω 1% 0402 3073 3198 031 01530 15kΩ 5% 0.01W 0402 3074 4822 117 11297 100kΩ 5% 0.1W 3075 3198 031 04720 4.7kΩ 5% 0402 3076 3198 031 06810 680Ω 5% 0.01W 0402 3077 3198 031 04720 4.7kΩ 5% 0402 3078 3198 031 04720 4.7kΩ 5% 0402 3079 3198 031 04720 4.7kΩ 5% 0402 3080 2322 704 61002 1kΩ 1% 3081 4822 117 13545 100Ω 1% 0402 3082 3198 031 04720 4.7kΩ 5% 0402 3083 3198 031 04720 4.7kΩ 5% 0402 3084 4822 117 13545 100Ω 1% 0402 3085 3198 031 04720 4.7kΩ 5% 0402 3086 4822 117 13602 2.2kΩ 5% 0.01W 0402 3087 4822 117 13606 10kΩ 5% 0.01W 0402 3088 3198 031 03320 3.3kΩ 5% 0402 3089 3198 031 01540 150kΩ 5% 0402 3091 4822 117 13545 100Ω 1% 0402 3092 3198 031 04720 4.7kΩ 5% 0402 3093 3198 031 04720 4.7kΩ 5% 0402 3094 3198 031 01090 10Ω 5% 0.01W 0402 3096 3198 031 03320 3.3kΩ 5% 0402 3097 3198 031 04720 4.7kΩ 5% 0402 3098 4822 117 13601 22kΩ 5% 0402 3302 4822 051 30101 100Ω 5% 0.062W 3303 4822 051 30101 100Ω 5% 0.062W 3304 4822 117 13606 10kΩ 5% 0.01W 0402 3305 4822 117 13606 10kΩ 5% 0.01W 0402 3309 4822 117 13606 10kΩ 5% 0.01W 0402 3311 4822 051 30103 10kΩ 5% 0.062W 3314 4822 117 13632 100kΩ 1% 0603 0.62W 3315 4822 051 30154 150kΩ 5% 0.062W 3316 4822 117 12968 820Ω 5% 0.62W 3317 4822 051 30561 560Ω 5% 0.062W 3319 4822 051 30273 27kΩ 5% 0.062W 3320 4822 051 30183 18kΩ 5% 0.062W

3321 4822 051 30222 2.2kΩ 5% 0.062W 3322 4822 051 30682 6.8Ω 5% 0.062W 3323 4822 051 30222 2.2kΩ 5% 0.062W 3327 4822 117 13548 1kΩ 5% 0402 3328 4822 117 13545 100Ω 1% 0402 3329 4822 117 13545 100Ω 1% 0402 3357 4822 117 13548 1kΩ 5% 0402 3358 4822 117 13545 100Ω 1% 0402 3359 3198 031 03910 390Ω 1% 0402 3370 3198 031 06810 680Ω 5% 0.01W 0402 3371 4822 117 13545 100Ω 1% 0402 3372 4822 117 13545 100Ω 1% 0402 3374 5322 117 11726 10Ω 5% 3378 4822 117 13545 100Ω 1% 0402 3380 4822 117 13606 10kΩ 5% 0.01W 0402 3381 4822 117 13606 10kΩ 5% 0.01W 0402 3382 4822 117 13606 10kΩ 5% 0.01W 0402 3383 4822 117 13606 10kΩ 5% 0.01W 0402 3386 4822 117 13545 100Ω 1% 0402 3389 4822 117 13545 100Ω 1% 0402 3390 4822 117 13545 100Ω 1% 0402 3391 4822 117 13545 100Ω 1% 0402 3392 4822 117 13545 100Ω 1% 0402 3393 4822 117 13545 100Ω 1% 0402 3394 3198 031 07590 75Ω 5% 0402 3401 3198 031 13390 33Ω 3402 3198 031 13390 33Ω 3403 3198 031 13390 33Ω 3404 3198 031 13390 33Ω 3405 3198 031 13390 33Ω 3406 3198 031 13390 33Ω 3407 3198 031 13390 33Ω 3408 3198 031 13390 33Ω 3409 3198 031 13390 33Ω 3410 3198 031 13390 33Ω 3411 3198 031 13390 33Ω 3412 3198 031 13390 33Ω 3413 3198 031 13390 33Ω 3414 3198 031 03390 33Ω 1% 0402 3422 3198 031 03390 33Ω 1% 0402 3423 3198 031 03320 3.3kΩ 5% 0402 3424 2322 704 61501 150Ω 1% 0603 3425 4822 117 13606 10kΩ 5% 0.01W 0402 3426 3198 031 03320 3.3kΩ 5% 0402 3432 4822 117 13606 10kΩ 5% 0.01W 0402 3433 4822 117 13606 10kΩ 5% 0.01W 0402 3434 4822 117 13606 10kΩ 5% 0.01W 0402 3436 4822 117 13606 10kΩ 5% 0.01W 0402 3437 4822 117 13606 10kΩ 5% 0.01W 0402 3438 3198 031 11030 10kΩ 5% 1206 3439 3198 031 11030 10kΩ 5% 1206 3440 3198 031 11030 10kΩ 5% 1206 3441 3198 031 11030 10kΩ 5% 1206 3442 3198 031 11030 10kΩ 5% 1206 3443 4822 117 13606 10kΩ 5% 0.01W 0402 3444 3198 031 04730 47Ω 5% 0402 3446 5322 117 13017 100Ω 1% 0.063W 0603 3447 3198 031 03390 33Ω 1% 0402 3448 3198 031 01090 10Ω 5% 0.01W 0402 3450 3198 031 04730 47Ω 5% 0402 3451 3198 031 04720 4.7kΩ 5% 0402 3452 3198 031 04720 4.7kΩ 5% 0402 3501 4822 117 13606 10kΩ 5% 0.01W 0402 3502 4822 117 13606 10kΩ 5% 0.01W 0402 3503 2322 704 61501 150Ω 1% 0603 3531 4822 117 13606 10kΩ 5% 0.01W 0402 3532 4822 117 13606 10kΩ 5% 0.01W 0402 3534 4822 117 13548 1kΩ 5% 0402 3536 4822 117 13606 10kΩ 5% 0.01W 0402 3538 3198 031 11030 10kΩ 5% 1206 3539 3198 031 11030 10kΩ 5% 1206 3540 3198 031 11030 10kΩ 5% 1206 3544 3198 031 11030 10kΩ 5% 1206 3545 3198 031 11030 10kΩ 5% 1206 3546 3198 031 11030 10kΩ 5% 1206 3547 3198 031 11030 10kΩ 5% 1206 3548 4822 117 13606 10kΩ 5% 0.01W 0402 3551 4822 051 30008 Jumper 0603 3560 4822 117 11297 100kΩ 5% 0.1W 3561 4822 117 11297 100kΩ 5% 0.1W 3562 4822 117 11297 100kΩ 5% 0.1W 3563 4822 117 13548 1kΩ 5% 0402 3564 4822 117 13548 1kΩ 5% 0402 3565 3198 031 01220 1.2kΩ 5% 0.01W 0402 3566 4822 117 13548 1kΩ 5% 0402 3605 4822 117 13545 100Ω 1% 0402 3606 4822 117 13545 100Ω 1% 0402 3607 4822 117 13545 100Ω 1% 0402 3608 4822 117 13545 100Ω 1% 0402 3609 4822 117 13545 100Ω 1% 0402 3610 4822 117 13601 22kΩ 5% 0402 3612 4822 117 13543 470Ω 5% 0402 3613 3198 031 02290 22Ω 5% 0.1W 0402 3614 3198 031 02290 22Ω 5% 0.1W 0402

Spare Parts List

EN 79LC4.2E AA 10.

3615 3198 031 02290 22Ω 5% 0.1W 0402 3616 3198 031 02290 22Ω 5% 0.1W 0402 3617 3198 031 02290 22Ω 5% 0.1W 0402 3618 3198 031 02290 22Ω 5% 0.1W 0402 3619 3198 031 08210 820Ω 5% 0,5W 3620 4822 117 13632 100kΩ 1% 0603 0.62W 3621 4822 117 13601 22kΩ 5% 0402 3622 4822 117 13601 22kΩ 5% 0402 3623 4822 117 13601 22kΩ 5% 0402 3624 4822 117 13601 22kΩ 5% 0402 3625 4822 117 13601 22kΩ 5% 0402 3626 4822 117 13601 22kΩ 5% 0402 3633 4822 117 13545 100Ω 1% 0402 3634 4822 117 13545 100Ω 1% 0402 3635 4822 117 13545 100Ω 1% 0402 3640 4822 117 13602 2.2kΩ 5% 0.01W 0402 3641 4822 117 13597 330Ω 5% 0402 0.01W 3642 4822 117 13597 330Ω 5% 0402 0.01W 3643 4822 117 13597 330Ω 5% 0402 0.01W 3644 4822 117 13597 330Ω 5% 0402 0.01W 3645 4822 117 13597 330Ω 5% 0402 0.01W 3646 4822 117 13597 330Ω 5% 0402 0.01W 3703 4822 117 13606 10kΩ 5% 0.01W 0402 3706 4822 117 13606 10kΩ 5% 0.01W 0402 3711 4822 117 13605 Jumper 0402 3712 4822 117 13606 10kΩ 5% 0.01W 0402 3714 3198 031 08220 8.2kΩ 5% 0.5W 3715 3198 031 01820 1.8kΩ 5% 0.01W 0402 3717 4822 117 13606 10kΩ 5% 0.01W 0402 3718 4822 117 13605 Jumper 0402 3719 4822 117 13606 10kΩ 5% 0.01W 0402 3722 3198 031 08220 8.2kΩ 5% 0.5W 3725 4822 117 13606 10kΩ 5% 0.01W 0402 3726 3198 031 08220 8.2kΩ 5% 0.5W 3727 3198 031 01820 1.8kΩ 5% 0.01W 0402 3730 4822 117 13606 10kΩ 5% 0.01W 0402 3731 4822 117 13543 470Ω 5% 0402 3732 4822 117 13548 1kΩ 5% 0402 3733 4822 117 13543 470Ω 5% 0402 3735 3198 031 02280 2.2Ω 5% 0.1W 0402 3736 3198 031 02280 2.2Ω 5% 0.1W 0402 3737 3198 031 02280 2.2Ω 5% 0.1W 0402 3738 3198 031 02280 2.2Ω 5% 0.1W 0402 3739 4822 117 13601 22kΩ 5% 0402 3740 4822 117 13601 22kΩ 5% 0402 3741 4822 117 11297 100kΩ 5% 0.1W 3742 4822 117 13601 22kΩ 5% 0402 3743 4822 117 13601 22kΩ 5% 0402 3744 4822 117 13606 10kΩ 5% 0.01W 0402 3745 4822 117 11297 100kΩ 5% 0.1W 3746 4822 117 11297 100kΩ 5% 0.1W 3747 4822 117 11297 100kΩ 5% 0.1W 3748 4822 117 13606 10kΩ 5% 0.01W 0402 3749 4822 117 13606 10kΩ 5% 0.01W 0402 3750 3198 031 06830 68kΩ 5% 0.01W 0402 3751 3198 031 06830 68kΩ 5% 0.01W 0402 3836 4822 117 13606 10kΩ 5% 0.01W 0402 3838 4822 117 13606 10kΩ 5% 0.01W 0402 3910 4822 117 13602 2.2kΩ 5% 0.01W 0402 3911 4822 117 13548 1kΩ 5% 0402 3930 4822 117 12917 1Ω 5% 0.062W 3931 4822 117 12917 1Ω 5% 0.062W 3932 2322 704 61002 1kΩ 1% 3933 2322 704 63302 3.3kΩ 1% 0603 3951 4822 117 12917 1Ω 5% 0.062W 3952 4822 117 12917 1Ω 5% 0.062W 3953 2322 704 61002 1kΩ 1% 3954 2322 704 63302 3.3kΩ 1% 0603 3955 4822 117 13606 10kΩ 5% 0.01W 0402 3958 3198 031 01530 15kΩ 5% 0.01W 0402 4xxx 4822 117 13605 Jumper 0402

b

5001 2422 536 00667 1mF 20% 5002 4822 157 11716 Bead 30Ω 100MHz 5003 4822 157 11716 Bead 30Ω at 100MHz 5004 4822 157 11716 Bead 30Ω at 100MHz 5005 4822 157 11716 Bead 30Ω at 100MHz 5006 4822 157 11716 Bead 30Ω at 100MHz 5007 4822 157 11716 Bead 30Ω at 100MHz 5008 4822 157 11716 Bead 30Ω at 100MHz 5010 3198 018 64790 47µH 5060 4822 157 11716 Bead 30Ω at 100MHz 5070 4822 157 11716 Bead 30Ω at 100MHz 5071 2422 549 42896 Bead 120Ω 100MHz 5072 2422 549 42896 Bead 120Ω 100MHz 5304 4822 157 11499 Bead 60Ω 100MHz 5309 3198 018 31290 12µH 10% 5321 3198 018 33970 0.39µH 5324 4822 157 71334 0.68µH 5370 4822 157 11716 Bead 30Ω at 100MHz 5371 4822 157 11716 Bead 30Ω at 100MHz

5372 2422 549 44197 Bead 220Ω at 100MHz 5530 2422 549 45333 Bead 120Ω 100MHz 5560 4822 157 11716 Bead 30Ω at 100MHz 5605 2422 549 45333 Bead 120Ω 100MHz 5607 2422 549 45333 Bead 120Ω 100MHz 5636 2422 549 45333 Bead 120Ω 100MHz 5646 2422 549 42896 Bead 120Ω 100MHz 5909 2422 549 45843 100MHZ 5910 2422 536 00667 1000µF 20% 7032 5920 2422 549 45333 Bead 120Ω 100MHz 5930 2422 535 94134 10µH 20% 0805 5931 2422 536 00689 220µH 5932 2422 535 94134 10µH 20% 0805 5952 2422 535 94134 10µH 20% 0805 5953 2422 536 00689 220µH 5954 2422 535 94134 10µH 20% 0805 5956 2422 549 45333 Bead 120Ω 100MHz 5958 2422 549 45333 Bead 120Ω 100MHz 5959 2422 549 45333 Bead 120Ω 100MHz 5984 2422 549 45333 Bead 120Ω 100MHz 5985 2422 549 45333 Bead 120Ω 100MHz 5986 2422 549 45333 Bead 120Ω 100MHz 5987 2422 549 45333 Bead 120Ω 100MHz 5988 2422 549 45333 Bead 120Ω 100MHz 5989 2422 549 45333 Bead 120Ω 100MHz 5990 2422 549 45333 Bead 120Ω 100MHz 5991 2422 549 45333 Bead 120Ω 100MHz 5994 2422 549 45333 Bead 120Ω 100MHz 5996 2422 549 45333 Bead 120Ω 100MHz 5997 2422 549 45333 Bead 120Ω 100MHz 5998 2422 549 45333 Bead 120Ω 100MHz

d

6001 4822 130 11397 BAS316 6002 4822 130 11397 BAS316 6005 9340 553 52115 BAS321 6020 4822 130 11397 BAS316 6021 4822 130 11397 BAS316 6073 4822 130 80622 BAT54 6076 4822 130 80622 BAT54 6310 4822 130 11397 BAS316 6323 4822 130 11525 1SS356 6328 4822 130 11416 PDZ6.8B 6329 4822 130 11416 PDZ6.8B 6563 9322 102 64685 UDZ2.7B 6564 4822 130 11416 PDZ6.8B 6604 4822 130 11397 BAS316 6605 4822 130 11397 BAS316 6634 9322 102 64685 UDZ2.7B 6635 9322 102 64685 UDZ2.7B 6640 9322 102 64685 UDZ2.7B 6910 5322 130 34337 BAV99 6911 9340 548 71115 PDZ33B 6930 9322 128 70685 SMSS14 6951 9322 128 70685 SMSS14

ce

7001 9339 693 90135 BCP69-25 7002 9340 425 20115 BC847BS 7003 9339 693 90135 BCP69-25 7005 9340 547 13215 BSH103 7011 9352 747 88557 TDA12021H/N1B11 7012 3198 010 42310 BC847BW 7013 3198 010 42310 BC847BW 7014 3198 010 42310 BC847BW 7015 9322 208 05668 NE555D 7016 9322 208 05668 NE555D 7017 9322 208 05668 NE555D 7018 5322 130 60159 BC846B 7019 5322 130 60159 BC846B 7068 3198 010 42310 BC847BW 7070 9340 547 13215 BSH103 7099 4822 209 17226 M24C08-WMN6 7316 5322 130 42718 BFS20 7320 3198 010 42310 BC847BW 7370 9340 550 49115 PUMH7 7371 9340 550 49115 PUMH7 7372 9340 550 49115 PUMH7 7376 9340 425 10115 BC857BS 7377 9340 425 10115 BC857BS 7401 9322 206 86671 GM1501-BD 7449 3198 010 42310 BC847BW 7501 9322 199 17671 K4D263238M-QC50 7530 9322 205 12671 MX29LV040QC-70G 7531 9322 156 81668 M24C32-WMN6TNKSA 7532 9352 691 71115 NE56610-27GW 7560 9352 334 10118 TDA9178T/N1 7562 9322 199 24668 L7808CD2T 7563 4822 209 73852 PMBT2369 7604 9352 607 39118 74LVC14APW

7605 4822 209 60792 74HC4053D 7606 9322 199 56668 ADG781BCP 7607 9322 199 80668 SM5301BS-G 7640 4822 130 11155 PDTC114ET 7702 9340 425 20115 BC847BS 7703 9340 425 20115 BC847BS 7706 9351 742 70118 74HC08PW 7708 9340 550 49115 PUMH7 7709 9322 206 09668 TDA7297D 7710 3198 010 42310 BC847BW 7740 9322 183 05668 TS482ID 7910 4822 130 42804 BC817-25 7920 9322 163 24668 L78M08CDT 7930 5322 209 90529 MC34063AD 7952 5322 209 90529 MC34063AD 7954 9322 157 51685 SI12301DS 7955 4822 130 11155 PDTC114ET 7992 9322 142 88668 LF25CDT 7995 9322 189 19668 LD1086D2T18

Side AV/HP Panel [D]

Various

1301 2422 025 14531 20P Female 1302 2422 025 04854 6P Female 1306 2422 026 05059 Conector Phone 1307 4822 267 10484 YKF51-5359 8540 3139 131 03641 Cable 6P

g

2301 3198 017 41050 1µF 10V 0603 2302 4822 126 14241 330pF 0603 50V 2303 3198 017 41050 1µF 10V 0603 2304 4822 126 14241 330pF 0603 50V 2305 4822 126 14241 330pF 0603 50V 2306 4822 126 14241 330pF 0603 50V 2326 3198 017 41050 1µF 10V 0603

f

3301 4822 051 30331 330Ω 5% 0.062W 3302 4822 051 30339 33Ω 5% 0.062W 3303 4822 051 30221 220Ω 5% 0.062W 3304 4822 051 30223 22kΩ 5% 0.062W 3305 4822 117 12925 47kΩ 1% 0.063W 0603 3306 4822 051 30759 75Ω 5% 0.062W 3307 4822 051 30223 22kΩ 5% 0.062W 3308 4822 117 12925 47kΩ 1% 0.063W 0603 3316 4822 051 30339 33Ω 5% 0.062W 3318 4822 051 30151 150Ω 5% 0.062W 3319 4822 051 30391 390Ω 5% 0.062W 3320 4822 117 12903 1.8kΩ 1% 0.063W 0603 3321 4822 117 12968 820Ω 5% 0.62W 3322 4822 051 30008 Jumper 0603 3323 4822 051 30008 Jumper 0603 3325 4822 051 30759 75Ω 5% 0.062W 3326 4822 051 30102 1kΩ 5% 0.062W 3327 4822 117 13632 100kΩ 1% 0603 0.62W 3328 4822 051 30101 100Ω 5% 0.062W 3329 4822 051 30563 56kΩ 5% 0.062W 4xxx 4822 051 30008 Jumper 0603

d

6306 4822 130 11148 UDZ4.7B

ce

7326 4822 130 60373 BC856B

IO Panel [H]

Various

1101 2422 025 14911 21p Female 1102 2422 025 14911 21p Female 1103 2422 025 18249 45P Female 1104 2422 025 14551 20P Female 1105 4822 267 31014 Socket headphone 1680 2422 033 00007 Socket DVI 24P 1687 2438 031 00416 Connector 15P Female 1688 4822 267 31014 Socket headphone 1698 2422 025 18249 45P Female

h 3139 131 03511 FFC Foil 45P

8103

h 3139 131 03511 FFC Foil 45P

8698

EN 80 LC4.2E AA10.

Spare Parts List

g

2101 4822 126 14241 330pF 0603 50V 2102 4822 124 23002 10µF 16V 2103 4822 126 14241 330pF 0603 50V 2104 3198 017 41050 1µF 10V 0603 2105 4822 126 14241 330pF 0603 50V 2106 4822 124 23002 10µF 16V 2107 4822 126 14241 330pF 0603 50V 2108 3198 017 41050 1µF 10V 0603 2109 4822 126 13881 470pF 5% 50V 2110 4822 126 13881 470pF 5% 50V 2111 4822 126 13881 470pF 5% 50V 2112 4822 126 13881 470pF 5% 50V 2119 3198 017 41050 1µF 10V 0603 2126 4822 124 23002 10µF 16V 2127 4822 126 14241 330pF 0603 50V 2128 2238 586 59812 100nF 20% 50V 0603 2129 4822 126 14241 330pF 0603 50V 2130 4822 124 23002 10µF 16V 2131 4822 126 14241 330pF 0603 50V 2132 2238 586 59812 100nF 20% 50V 0603 2133 4822 126 14241 330pF 0603 50V 2134 4822 126 13881 470pF 5% 50V 2135 4822 126 13881 470pF 5% 50V 2136 4822 126 13881 470pF 5% 50V 2137 4822 126 13881 470pF 5% 50V 2138 3198 017 41050 1µF 10V 0603 2147 4822 124 23002 10µF 16V 2148 4822 124 23002 10µF 16V 2152 4822 126 14241 330pF 0603 50V 2153 4822 126 14241 330pF 0603 50V 2155 4822 126 14241 330pF 0603 50V 2157 4822 126 14241 330pF 0603 50V 2169 4822 124 23002 10µF 16V 2683 3198 017 41050 1µF 10V 0603 2684 3198 017 41050 1µF 10V 0603 2687 3198 017 41050 1µF 10V 0603 2693 2238 586 59812 100nF 20% 50V 0603 2694 2238 586 59812 100nF 20% 50V 0603 2698 2020 552 94427 100pF 5% 50V 2699 2020 552 94427 100pF 5% 50V 2700 4822 126 14241 330pF 0603 50V 2701 4822 126 14241 330pF 0603 50V 2702 4822 126 14241 330pF 0603 50V 2703 4822 126 14241 330pF 0603 50V 2704 4822 126 14241 330pF 0603 50V 2705 4822 126 14241 330pF 0603 50V

f

3101 4822 051 30151 150Ω 5% 0.062W 3102 4822 117 12891 220kΩ 1% 3103 4822 051 30223 22kΩ 5% 0.062W 3104 4822 117 12925 47kΩ 1% 0.063W 0603 3105 4822 051 30151 150Ω 5% 0.062W 3106 4822 117 12891 220kΩ 1% 3107 4822 117 12925 47kΩ 1% 0.063W 0603 3108 4822 051 30223 22kΩ 5% 0.062W 3109 4822 051 30759 75Ω 5% 0.062W 3110 4822 051 30331 330Ω 5% 0.062W 3111 4822 051 30273 27kΩ 5% 0.062W 3112 4822 051 30682 6.8Ω 5% 0.062W 3113 4822 051 30759 75Ω 5% 0.062W 3114 4822 051 30331 330Ω 5% 0.062W 3115 4822 051 30759 75Ω 5% 0.062W 3116 4822 051 30331 330Ω 5% 0.062W 3117 4822 051 30331 330Ω 5% 0.062W 3118 4822 051 30759 75Ω 5% 0.062W 3119 4822 051 30689 68Ω 5% 0.063W 0603 3121 4822 051 30759 75Ω 5% 0.062W 3122 4822 051 30331 330Ω 5% 0.062W 3123 4822 051 30102 1kΩ 5% 0.062W 3124 4822 117 13632 100kΩ 1% 0603 0.62W 3125 4822 117 13632 100kΩ 1% 0603 0.62W 3126 4822 117 12891 220kΩ 1% 3127 4822 051 30151 150Ω 5% 0.062W 3128 4822 117 12925 47kΩ 1% 0.063W 0603 3129 4822 051 30223 22kΩ 5% 0.062W 3130 4822 117 12891 220kΩ 1% 3131 4822 051 30151 150Ω 5% 0.062W 3132 4822 117 12925 47kΩ 1% 0.063W 0603 3133 4822 051 30223 22kΩ 5% 0.062W 3134 4822 051 30682 6.8Ω 5% 0.062W 3135 4822 051 30273 27kΩ 5% 0.062W 3136 4822 051 30331 330Ω 5% 0.062W 3137 4822 051 30759 75Ω 5% 0.062W 3138 4822 117 13632 100kΩ 1% 0603 0.62W 3139 4822 117 13632 100kΩ 1% 0603 0.62W 3140 4822 051 30689 68Ω 5% 0.063W 0603 3141 4822 051 30102 1kΩ 5% 0.062W 3142 4822 051 30331 330Ω 5% 0.062W

3143 4822 051 30759 75Ω 5% 0.062W 3152 4822 117 12891 220kΩ 1% 3153 4822 051 30151 150Ω 5% 0.062W 3155 4822 117 12891 220kΩ 1% 3156 4822 051 30151 150Ω 5% 0.062W 3157 4822 051 30339 33Ω 5% 0.062W 3158 4822 051 30102 1kΩ 5% 0.062W 3169 4822 051 30479 47Ω 5% 0.062W 3681 4822 051 30008 Jumper 0603 3682 4822 051 30103 10kΩ 5% 0.062W 3683 4822 051 30759 75Ω 5% 0.062W 3684 4822 051 30759 75Ω 5% 0.062W 3686 4822 051 30008 Jumper 0603 3687 4822 051 30759 75Ω 5% 0.062W 3691 4822 051 30101 100Ω 5% 0.062W 3693 4822 051 30103 10kΩ 5% 0.062W 3694 4822 051 30103 10kΩ 5% 0.062W 3696 4822 051 30103 10kΩ 5% 0.062W 3697 4822 051 30103 10kΩ 5% 0.062W 3698 4822 051 30223 22kΩ 5% 0.062W 3699 4822 051 30223 22kΩ 5% 0.062W 3700 4822 117 12925 47kΩ 1% 0.063W 0603 3701 4822 117 12925 47kΩ 1% 0.063W 0603 3704 4822 051 30103 10kΩ 5% 0.062W 3705 4822 051 30103 10kΩ 5% 0.062W 3710 4822 051 30102 1kΩ 5% 0.062W 4106 4822 051 30008 Jumper 0603

b

5683 2422 549 45333 Bead 120Ω 100MHz 5684 2422 549 45333 Bead 120Ω 100MHz 5687 2422 549 45333 Bead 120Ω 100MHz 5692 2422 549 45333 Bead 120Ω 100MHz

d

6121 4822 130 11416 PDZ6.8B 6143 4822 130 11416 PDZ6.8B 6691 4822 130 11397 BAS316 6692 4822 130 11397 BAS316

ce

7119 5322 130 60159 BC846B 7138 5322 130 60159 BC846B 7693 9322 145 26668 M24C02-WMN6 7694 9322 145 26668 M24C02-WMN6

Front Interface + Keyboard [J]

Various

0041 3139 124 60061 Lens 8704 3139 131 03781 Cable 4P

g

2540 4822 124 41643 100µF 20% 16V 2541 3198 017 41050 1µF 10V 0603

f

3540 4822 051 30331 330Ω 5% 0.062W 3542 4822 051 30221 220Ω 5% 0.062W 3544 4822 051 30332 3.3Ω 5% 0.062W 3547 3198 021 32250 2.2MΩ 5% 0603 4540 4822 051 30008 Jumper 0603 4541 4822 051 30008 Jumper 0603 4542 4822 051 30008 Jumper 0603

d

6540 9322 192 35676 SPR-325MVW

ce

7540 4822 130 60373 BC856B 7541 5322 130 60159 BC846B 7542 5322 130 60159 BC846B 7543 9322 190 34682 BPW34

Pixel Plus Panel [PP]

Various

1001 2422 025 17192 Connector 9p m

1002 2422 025 18314 Connector 20p m v 1.25 1003 2422 025 18314 Connector 20p m v 1.25 1206 2422 549 45325 Bead 67Ω at 100MHz 1207 2422 549 45325 Bead 67Ω at 100MHz 1209 2422 549 45325 Bead 67Ω at 100MHz 1210 2422 549 45325 Bead 67Ω at 100MHz 1211 2422 549 45325 Bead 67Ω at 100MHz 1403 2422 549 45325 Bead 67Ω at 100MHz 1404 2422 549 45325 Bead 67Ω at 100MHz 1405 2422 549 45325 Bead 67Ω at 100MHz 1406 2422 549 45325 Bead 67Ω at 100MHz 1407 2422 549 45325 Bead 67Ω at 100MHz

g

2101 2020 552 94427 100pF 5% 50V 2102 2020 552 94427 100pF 5% 50V 2103 2020 552 94427 100pF 5% 50V 2104 2020 552 94427 100pF 5% 50V 2105 2238 586 59812 100nF 20% 50V 0603 2106 2020 552 94427 100pF 5% 50V 2107 2238 586 59812 100nF 20% 50V 0603 2108 2022 552 05614 1µF 10% 6V3 0603 2110 3198 016 31020 1nF 25V 0603 2112 2238 586 59812 100nF 20% 50V 0603 2113 2238 586 59812 100nF 20% 50V 0603 2114 2022 552 05682 2.2µF 10% 6.3V 2115 2238 586 59812 100nF 20% 50V 0603 2116 2022 552 05682 2.2µF 10% 6.3V 2121 2238 586 59812 100nF 20% 50V 0603 2122 2238 586 59812 100nF 20% 50V 0603 2123 2238 586 59812 100nF 20% 50V 0603 2124 2238 586 59812 100nF 20% 50V 0603 2130 2238 586 59812 100nF 20% 50V 0603 2131 2238 586 59812 100nF 20% 50V 0603 2132 2238 586 59812 100nF 20% 50V 0603 2133 2238 586 59812 100nF 20% 50V 0603 2134 2238 586 59812 100nF 20% 50V 0603 2135 2022 552 05682 2.2µF 10% 6.3V 2136 2238 586 59812 100nF 20% 50V 0603 2139 2238 586 59812 100nF 20% 50V 0603 2140 2238 586 59812 100nF 20% 50V 0603 2141 2238 586 59812 100nF 20% 50V 0603 2142 2238 586 59812 100nF 20% 50V 0603 2143 2238 586 59812 100nF 20% 50V 0603 2144 2238 586 59812 100nF 20% 50V 0603 2145 2238 586 59812 100nF 20% 50V 0603 2146 2238 586 59812 100nF 20% 50V 0603 2147 2238 586 59812 100nF 20% 50V 0603 2148 2238 586 59812 100nF 20% 50V 0603 2149 2238 586 59812 100nF 20% 50V 0603 2150 2238 586 59812 100nF 20% 50V 0603 2201 2238 586 59812 100nF 20% 50V 0603 2202 2238 586 59812 100nF 20% 50V 0603 2203 2238 586 59812 100nF 20% 50V 0603 2204 2238 586 59812 100nF 20% 50V 0603 2205 2238 586 59812 100nF 20% 50V 0603 2206 3198 016 31080 1pF 25% 50V 0603 2207 3198 016 31080 1pF 25% 50V 0603 2208 3198 016 31080 1pF 25% 50V 0603 2209 3198 016 31080 1pF 25% 50V 0603 2210 3198 016 31080 1pF 25% 50V 0603 2211 3198 016 31080 1pF 25% 50V 0603 2212 3198 016 31080 1pF 25% 50V 0603 2213 3198 016 31080 1pF 25% 50V 0603 2214 3198 016 31080 1pF 25% 50V 0603 2215 3198 016 31080 1pF 25% 50V 0603 2216 2238 586 59812 100nF 20% 50V 0603 2401 2238 586 59812 100nF 20% 50V 0603 2402 2238 586 59812 100nF 20% 50V 0603 2403 2238 586 59812 100nF 20% 50V 0603 2404 2238 586 59812 100nF 20% 50V 0603 2405 2238 586 59812 100nF 20% 50V 0603 2406 3198 016 31080 1pF 25% 50V 0603 2407 3198 016 31080 1pF 25% 50V 0603 2408 3198 016 31080 1pF 25% 50V 0603 2409 3198 016 31080 1pF 25% 50V 0603 2410 3198 016 31080 1pF 25% 50V 0603 2411 3198 016 31080 1pF 25% 50V 0603 2412 3198 016 31080 1pF 25% 50V 0603 2413 3198 016 31080 1pF 25% 50V 0603 2414 3198 016 31080 1pF 25% 50V 0603 2415 3198 016 31080 1pF 25% 50V 0603 2419 2238 586 59812 100nF 20% 50V 0603 2502 2238 586 59812 100nF 20% 50V 0603 2503 4822 124 12095 100µF 20% 16V 2504 2238 586 59812 100nF 20% 50V 0603 2505 2022 552 05682 2.2µF 10% 6.3V 2508 4822 122 33761 22pF 5% 50V 2509 4822 122 33761 22pF 5% 50V 2515 2238 586 59812 100nF 20% 50V 0603 2516 4822 122 33761 22pF 5% 50V 2520 4822 122 33761 22pF 5% 50V

2522 5322 126 11583 10nF 10% 50V 0603

f

3101 4822 051 30103 10kΩ 5% 0.062W 3102 4822 051 30479 47Ω 5% 0.062W 3103 4822 051 30479 47Ω 5% 0.062W 3104 4822 051 30103 10kΩ 5% 0.062W 3105 4822 051 30103 10kΩ 5% 0.062W 3106 4822 051 30103 10kΩ 5% 0.062W 3107 4822 051 30103 10kΩ 5% 0.062W 3108 4822 051 30103 10kΩ 5% 0.062W 3109 4822 051 30103 10kΩ 5% 0.062W 3110 4822 051 30479 47Ω 5% 0.062W 3111 4822 051 30103 10kΩ 5% 0.062W 3112 4822 051 30103 10kΩ 5% 0.062W 3113 4822 051 30103 10kΩ 5% 0.062W 3114 4822 051 30479 47Ω 5% 0.062W 3115 4822 051 30102 1kΩ 5% 0.062W 3116 4822 051 30333 33kΩ 5% 0.062W 3117 4822 051 30103 10kΩ 5% 0.062W 3118 4822 051 30333 33kΩ 5% 0.062W 3122 4822 051 30479 47Ω 5% 0.062W 3125 4822 051 30479 47Ω 5% 0.062W 3202 4822 051 30472 4.7Ω 5% 0.062W 3204 4822 051 30101 100Ω 5% 0.062W 3207 4822 051 30101 100Ω 5% 0.062W 3210 4822 051 30101 100Ω 5% 0.062W 3213 4822 051 30101 100Ω 5% 0.062W 3216 4822 051 30101 100Ω 5% 0.062W 3402 4822 051 30479 47Ω 5% 0.062W 3403 4822 051 30102 1kΩ 5% 0.062W 3406 4822 051 30472 4.7Ω 5% 0.062W 3407 4822 051 30101 100Ω 5% 0.062W 3421 4822 051 30479 47Ω 5% 0.062W 3510 4822 051 30472 4.7Ω 5% 0.062W 3512 4822 051 30103 10kΩ 5% 0.062W 3513 4822 051 30102 1kΩ 5% 0.062W 3515 4822 051 30472 4.7Ω 5% 0.062W 3519 4822 051 30472 4.7Ω 5% 0.062W 3520 4822 051 30472 4.7Ω 5% 0.062W

Spare Parts List

EN 81LC4.2E AA 10.

b

5101 4822 157 11716 Bead 30Ω at 100MHz 5104 4822 157 11716 Bead 30Ω at 100MHz 5105 4822 157 11716 Bead 30Ω at 100MHz 5106 4822 157 11716 Bead 30Ω at 100MHz 5107 4822 157 11716 Bead 30Ω at 100MHz 5201 4822 157 11716 Bead 30Ω at 100MHz 5202 4822 157 11716 Bead 30Ω at 100MHz 5203 4822 157 11716 Bead 30Ω at 100MHz 5401 4822 157 11716 Bead 30Ω at 100MHz 5402 4822 157 11716 Bead 30Ω at 100MHz 5403 4822 157 11716 Bead 30Ω at 100MHz

ce

7101 9322 200 14671 EP1C12F256C8 7102 3122 357 00601 Softw. (See Prod.Surv.) 7108 2722 171 08825 Xtal 14.31818MHz 15pF

7110 9340 425 20115 BC847BS 7201 9322 210 59668 THC63LVDF84B 7403 9322 201 03668 THC63LVDM83R 7501 9322 170 14668 LF15ABDT 7504 9322 190 77685 SI2307DS 7505 4822 130 11155 PDTC114ET

SMD

EN 82 LC4.2E AA11.

11. Revision List

Manual xxxx xxx xxxx.0

• First release.

Manual xxxx xxx xxxx.1 The manual is updated with information for models with Pixel Plus. This information is only applicable for xxPF9956 models.

• Chapter: Mechanical Instructions, added Pixel Plus Panel removal instructios.

• Chapter: Service Modes, Error Codes, and Fault Finding, some layout issues fixed.

• Chapter: Block Diagrams, Testpoint Overvies, and Waveforms: Pixel Plus Panel added.

• Chapter: Circuit Diagrams and PWB Layouts: Pixel Plus Panel added.

• Chapter: Circuit Descriptions, Abbreviations List, and IC Data Sheets: Pixel Plus Panel descriptions added.

• Chapter: Spare Parts list, Pixel Plus Panel added.

Revision List

Philips LC4.2E AA Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1. Technical Specifications, Connections, and Chassis Overview

1.1 Technical Specifications

1.1.1 Vision

1.1.2 Sound

1.2 Connections

1.2.1 Rear Connections

Figure 1-1 Rear connections

Aerial - In

FM Ant

External 1: RGB/YUV - In and CVBS - In/Out

Figure 1-2 SCART connector

1.1.3 Miscellaneous

External 2: RGB/YUV - In and CVBS - In/Out

Figure 1-3 SCART connector

Audio - out

Figure 1-4 VGA Connector

PC Audio - in

1.2.2 Side connections

Figure 1-6 Side connections

Hosiden: SVHS - In

DVI (for 23 and 26 inch models)

Figure 1-5 DVI connector

Mini Jack: Audio - in

Mini Jack: Headphone - Out

Figure 1-7 Chassis Overview

2. Safety Instructions, Warnings, and Notes

2.1 Safety Instructions

2.2 Warnings

2.3 Notes

2.3.1 General

Figure 2-1 Dolby PL Symbol

2.3.2 Schematic Notes

2.3.3 Rework on BGA (Ball Grid Array) ICs

General

Device Removal

Area Preparation

Device Replacement

More Information

2.3.4 Lead Free Solder

Figure 2-2 Lead-free logo

2.3.5 Practical Service Precautions

3. Directions for Use

4. Mechanical Instructions

Figure 4-1 Protective plate

Figure 4-3 TV stand removal

4.1.1 Foam Bars

4.1 Service Position

Figure 4-2 TV set rear view

Figure 4-4 Foam bars

4.2 Rear Cover Removal

Figure 4-5 Rear cover removal

4.4 TV & Scaler Board Removal

Figure 4-7 : TV & Scaler board shield removal

4.3 Power Supply Unit Removal

Figure 4-6 Power supply unit

Figure 4-8 : TV & Scaler board removal

4.5 I/O Panel Removal

Figure 4-9 I/O panel removal

4.6 Side I/O & Keyboard Panel and Front LED Panel Removal

4.8 Exchanging the LCD Panel

Figure 4-12 Exchanging the LCD panel

4.9 Re-Assembly

4.7 Pixel Plus Panel Removal

Figure 4-11 Pixel Plus panel removal

Figure 4-13 Ferrite ring

5. Service Modes, Error Codes, and Fault Finding

5.1 Test Points

5.2 Service Modes

How to enter

5.2.1 Service Default Mode (SDM)

Purpose

Specifications

Figure 5-1 E Service jumpers

Figure 5-2 SDM menu

Figure 5-3 SAM menu

How to navigate