Philips DPTV585 Schematic

Colour Television Chassis

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DPTV585

AA

Contents Page Contents Page

1. Technical Specifications, Connections, and Chassis
Overview 2

2. Safety Instructions, Warnings, and Notes 4

3. Directions for Use 5

4. Mechanical Instructions 6

5. Service Modes, Error Codes, and Fault Finding 10

6. Block Diagrams, Testpoint Overviews, and

Waveforms

Wiring Diagram 17
I2C Overview 18

7. Circuit Diagrams and PWB Layouts Diagram PWB
Power Supply Panel: AC Input (A1) 19 20
SSB: SIM Connector (Male) (B1) 21 27-29
SSB: IF, I/O Videoprocessing (B2) 22 27-29
SSB: Feature Box (100Hz Processing) (B3) 23 27-29
SSB: HOP (B4) 24 27-29
SSB: Audio Demodulator (B6) 25 27-29
SSB: Painter (B6) 26 27-29
SSM: Tuner (C1) 30 41-42
SSM: I/O’s (C2) 31 41-42
SSM: Video Buffer (C3) 32 41-42
SSM: Convergence HV Output 1 (C4) 33 41-42
SSM: Convergence HV Output 2 (C5) 34 41-42
SSM: Interconnections (C6) 35 41-42
SSM: Audio Amplifier (C7) 36 41-42
SSM: Headphone Amplifier (C8) 37 41-42
Mapping SSM C1-C8 Part 1 (C10) 38 41-42
Mapping SSM C1-C8 Part 2 (C11) 39 41-42
Mapping SSM C1-C8 Part 3 (C12) 40 41-42
CRT Panel: Red (DR1) 43 47-47
CRT Panel: Green (DG1) 44 47-47
CRT Panel: Blue (DB1) 45 47-47
Mapping CRT Panel: Red, Green, and Blue 46 47-47
Large Signal Panel (E1) 48 52-53

©

Copyright 2005 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.

Large Signal Panel (E2) 49 52-53
Large Signal Panel (E3) 50 52-53
LSP: Diversity Tables (E4) 51 52-53
Side Jack Panel (G1) 54 56
Mapping Side Jack Panel G1 (G2) 55 56
ACS Module (H1) 57 61-62
ACS Module (H2) 58 61-62
ACS Module (H3) 59 61-62
Mapping ACS Module H1-H3 (H4) 60 61-62
Mapping ACS Module H1-H3 (H4) 60 61-62
HOP Panel (J1) 63 68-69
HOP Panel (J2) 64 68-69
Diversity HOP Panel J1 and J2 (J3) 65 68-69
Mapping HOP Panel Part 1 (J4) 66 68-69
Mapping HOP Panel Part 2 (J5) 67 68-69
Keyboard Panel(K1) 70
Mapping Keyboard Panel(K2) 71
Layout Keyboard Panel (Top and BottomSide) 72
UART Interface Module(U1) 73

8. Alignments 75

9. Circuit Descriptions, List of Abbreviations, and IC
Data Sheets 81

10. Spare Parts List 106

11. Revision List 107

Published by JH 568 TV Service Printed in the Netherlands Subject to modification EN 3122 785 15122

EN 2 DPTV585 AA1.

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Technical Specifications, Connections, and Chassis Overview

1. Technical Specifications, Connections, and Chassis Overview

Index of this chapter:

1.1 Technical Specifications

1.2 Connection Overview

1.3 Chassis Overview

Notes:

• Figures can deviate due to the different set executions.

• Specifications are indicative (subject to change).

1.1 Technical Specifications

1.1.1 Vision

Display type : 3 x CRT,

: Rear Projection TV

Screen size : 51” (129.5 cm), 16:9

: 60” (152.5 cm), 16:9
Resolution (Hor. Res.) : > 1000 lines
Viewing angle (HxV degrees) : 160x30
Tuning system : PLL
TV Colour systems : ATSC

: NTSC M/N 3.58

: Clear QAM
Video playback : NTSC M/N 3.58, 4.43

:
Supported video formats : 640x480i - 1fH

: 640x480p - 2fH

: 1920x1080i - 2fH
Presets/channels : 181, Full-Cable
Tuner bands : VHF

: UHF

: S-band

: Hyper-band

1.2 Connection Overview

Note: The following connector colour abbreviations are used

(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=
Grey, Rd= Red, Wh= White, and Ye= Yellow.

1.2.1 Front / Side Connections

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Figure 1-1 Front and Side I/O

1.2.2 Rear Connections

1.1.2 Sound

Sound systems : FM-mono

: AV Stereo

: AC-3 Dolby Digital

:BTSC
Maximum power (W
51 inch : 2 x 5

):

RMS

60 inch : 2 x 10

1.1.3 Miscellaneous

Power supply:

- Mains voltage (V
51 inch : 90 - 140 / 110

):

AC

60 inch : 90 - 140

- Mains frequency (Hz) : 60

Ambient conditions:

- Temperature range (°C) : +5 to +40

- Maximum humidity : 90% R.H.

Power consumption (values are indicative)

- Normal operation (W) : ≈ 255

- Stand-by (W) : < 1

Dimensions (WxHxD cm) :
51 inch : 125 x 140 x 62
60 inch : 143.5 x 150.7 x 68.3

Weight (kg) :
51 inch : 83.7
60 inch : 87

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Figure 1-2 Rear I/O

Aerial - In

- - F-type (US) Coax, 75 ohm D

Cinch: Video CVBS - In, Audio - In

Ye - Video CVBS 1 V
Wh - Audio L 0.5 V
Rd - Audio R 0.5 V

/ 75 ohm jq

PP

/ 10 kohm jq

RMS

/ 10 kohm jq

RMS

Cinch: Video YPbPr - In

Gn - Video Y 1 V
Bu - Video Pb 0.7 V
Rd - Video Pr 0.7 V

/ 75 ohm jq

PP

/ 75 ohm jq

PP

/ 75 ohm jq

PP

SVHS (Hosiden): Video Y/C - In

1 -Ground Y Gnd H
2 -Ground C Gnd H
3 -Video Y 1 V
4 -Video C 0.3 V

/ 75 ohm j

PP

P / 75 ohm j

PP

HDMI: Digital Video, Digital Audio - In

19

18 2

1

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Figure 1-3 HDMI (type A) connector

1 -D2+ Data channel j
2 -Shield Gnd H
3 -D2- Data channel j

Technical Specifications, Connections, and Chassis Overview

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EN 3DPTV585 AA 1.

4 -D1+ Data channel j
5 -Shield Gnd H
6 -D1- Data channel j
7 -D0+ Data channel j
8 -Shield Gnd H
9 -D0- Data channel j
10 - CLK+ Data channel j
11 - Shield Gnd H
12 - CLK- Data channel j
13 - n.c.
14 - n.c.
15 - DDC_SCL DDC clock j
16 - DDC_SDA DDC data jk
17 - Ground Gnd H

1.3 Chassis Overview

18 - +5V j
19 - HPD Hot Plug Detect j
20 - Ground Gnd H

Service Connector (ComPair)

1 -SDA-S I
2 -SCL-S I
3 -Ground Gnd H

Cinch: S/PDIF - Out

Bk - Coaxial 0.4 - 0.6V

2

C Data (0 - 5 V) jk

2

C Clock (0 - 5 V) j

/ 75 ohm

kq

PP

CRT
Panel

AT SC

SSB

ACS

SSM

LSB

HOP

Figure 1-4 PWB locations

AC INPUT

FOCUS
BLOCK

(FG2)

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Safety Instructions, Warnings, and Notes

2. Safety Instructions, Warnings, and Notes

Index of this chapter:

2.1 Safety Instructions

2.2 Maintenance Instructions

2.3 Warnings

2.4 Notes

2.1 Safety Instructions

Safety regulations require that during a repair:

• Due to the chassis concept, a very large part of the circuitry

(incl. deflection) is 'hot'. Therefore, connect the set to the
mains via an isolation transformer.

• 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.

• Wear safety goggles when you replace the CRT.

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

• General repair instruction: as a strict precaution, we advise

you to re-solder the solder connections through which the
horizontal deflection current is flowing. In particular this is
valid for the:

1. Pins of the line output transformer (LOT).

2. Fly-back capacitor(s).

3. S-correction capacitor(s).

4. Line output transistor.

5. Pins of the connector with wires to the deflection coil.

6. Other components through which the deflection current
flows.

• The maintenance inspection includes the following actions:

1. Perform the 'general repair instruction' noted above.

2. Clean the power supply and deflection circuitry on the
chassis.

3. Clean the picture tube panel and the neck of the picture
tube.

2.3 Warnings

• In order to prevent damage to ICs and transistors, avoid all
high voltage flashovers. In order to prevent damage to the
picture tube, use the method shown in Fig. 2-1, to
discharge the picture tube. Use a high voltage probe and a
multi-meter (position V
reading is 0 V (after approx. 30 s).

V

Figure 2-1 Discharge picture tube

). Discharge until the meter

DC

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Note: This re-soldering is advised to prevent bad connections
due to metal fatigue in solder connections, and is therefore only
necessary for television sets more than two years old.

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

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

• Check the strain relief of the mains cord for proper function,
to prevent the cord from touching the CRT, hot
components, or heat sinks.

• Check the electrical DC resistance between the mains plug
and the secondary side (only for sets that have an isolated
power supply). Do this as follows:

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

two pins of the mains plug.

2. Turn on the main power switch (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 of the set. The reading should be
between 4.5 MΩ and 12 MΩ.

4. Switch the TV 'off' and remove the wire between the

two pins of the mains plug.

• Check the cabinet for defects, to prevent the possibility of
the customer touching any internal parts.

2.2 Maintenance Instructions

• 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 potential. Available ESD
protection equipment:
– Complete kit ESD3 (small tablemat, wristband,

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

– Wristband tester 4822 344 13999.

• Together with the deflection unit and any multi-pole unit,
flat square picture tubes form an integrated unit. The
deflection and the multi-pole units are set optimally at the
factory. We do not recommend adjusting this unit during
repair.

• Be careful during measurements in the high voltage
section and on the picture tube.

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

2.4 Notes

2.4.1 General

We recommend a maintenance inspection carried out by
qualified service personnel. The interval depends on the usage
conditions:

• When a customer uses the set under normal
circumstances, for example in a living room, the
recommended interval is three to five years.

• When a customer uses the set in an environment with
higher dust, grease, or moisture levels, for example in a
kitchen, the recommended interval is one year.

• 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 (PAL) or 61.25 MHz (NTSC, channel 3).

Directions for Use

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EN 5DPTV585 AA 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 picture tube panel has printed spark gaps. Each spark
gap is connected between an electrode of the picture tube
and the Aquadag coating.

• 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.

3. Directions for Use

You can download this information from the following websites:

http://www.philips.com/support
http://www.p4c.philips.com

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

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Figure 2-2 Dolby PL symbol

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Mechanical Instructions

4. Mechanical Instructions

Index of this chapter:

4.1 Disassembly Procedures

4.2 Service Position

4.3 Picture Tube Replacement

4.4 Set Re-assembly

Notes:

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

• Follow the disassembly instructions in described order.

4.1 Disassembly Procedures

All numbers, found in the following text, refer to the drawing
below and apply to both the 43” and 55” models.

Note:

• Not all shown items are available for all models.

• If you are servicing a PWB or speaker, you do not need to
remove the plastic Upper Back Cover (4).

4.1.1 Lower Center Back Cover Removal (86)

1. Remove all screws (B and C).

2. Remove the Lower Center Back Cover.

4.1.2 Side Back Cover Removal

Remove all screws (F) from each of the Side Back Covers
(some prying may be necessary to dislodge covers).

Note: This allows access to the Side Jack Panel and to the Left
and the Right Speakers.

4.1.3 Large Signal Board Removal (LSB)

Note: See for the location of the panels figure "PWB location"

in Chapter 1 "Technical Specifications, Connection Facilities,
and Chassis Overview".

1. Disconnect all cables.

2. Remove three screws from the center of the PWB and pull
three tabs on the right of the bracket.

3. Lift the right side of the LSB and slide the panel up and out.

Figure 4-1 Exploded view 51” cabinet

4.1.4 AC Input Panel Removal

1. Disconnect all cables.

2. Remove four screws from the PWB.

3. Lift the AC Input Panel up and out.

4.1.5 Small Signal Module Removal (SSM)

1. Remove three screws along the rear of the chassis frame.

2. Remove two screws, which hold the chassis frame and are
located between the LSB and SSB panels.

3. Remove one screw, which holds the chassis frame and is
located between the Input Power and LSB panels

4. Remove the rear Jack Panel cover (76).

5. Slide the Chassis assembly rearward to allow access to the
Module Bracket.

6. Remove the screws, which secure the Module Bracket,
and release the cables.

7. Remove two screws from the centre of the SSM PWB.

8. Pull three tabs on the right of the panel bracket.

9. Lift the right side of the SSM, then move the SSM to the
right to remove it.

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EN 7DPTV585 AA 4.

4.1.6 Side Jack Panel Removal

1. Remove the Left Side Back Cover (see procedure above
excluding the Module Bracket removal).

2. Remove two screws from the panel.

3. Slide the Side Jack Panel PWB out of the bracket.

4.1.7 PIP Panel Removal (if present)

1. Remove the rear Jack Panel cover (76).

2. Remove three screws from the PIP panel.

4.1.8 Small Signal Board Removal (SSB)

First, remove the Module Bracket (see the chapter “Small
Signal Module Removal”).

1. Release the metal retainer clips, located at the front and
rear edges of the SIMM connector.

2. Tilt the SSB to the right and then pull it up.

4.1.9 Convergence Panel Removal (ACS)

First, remove the Module Bracket (see the chapter “Small
Signal Module Removal”).

1. Carefully pull the ACS panel upward to separate it from the
SSM connectors.

2. Disconnect the cable assemblies.

4.1.10 Wide Band Video Panel Removal (HOP)

4.1.15 Complete Optical Assembly or Individual CRT Assembly Removal

1. Remove the Plastic Light Barrier.

2. Disconnect the CRT panels, 2nd anode leads (at HVT),

and the yoke connectors from assemblies to be removed.

3. To remove the complete Optical Assembly, remove four

screws (G) and lift the assembly up and out.

4. To remove individual CRT assemblies, remove four screws

(H) from the desired assembly and lift the assembly up and
out.

Caution: Do not disturb the focus assembly wing nuts, as this
will misadjust mechanical focus.

4.2 Service Position

1. Remove the Side Back Covers.

2. Remove the Front Speaker Baffle.

3. Remove the Front Control Panel.

4. Route the ribbon cable and the wire through opening and

into the back of the unit.

5. Reconnect the ribbon cable to the Front Control Panel.

6. Remove the Side Jack Panel to allow room for cable

movement.

7. Remove the rear Jack Panel cover (76).

8. Being careful with the PIP Panel, pull the Chassis Frame

out and tilt up.

9. Place the Chassis Frame on the bottom board of the PTV.

First, remove the Module Bracket (see the chapter “Small
Signal Module Removal”).

1. Remove the rear Jack Panel cover (76).

2. Disconnect the ribbon cable connectors.

3. Carefully separate the HOP panel from the SSM
connectors.

4.1.11 Front Control Panel and Left or Right Speaker Removal (5)

1. Remove the Left and Right Side Back Covers.

2. Remove the two screws (on either side) of the speaker
location.

3. Release two tabs on either side of the speaker baffle and
pull the baffle forwards.

4. Loosen the ribbon cable and the grounding wire to allow
working space.

5. Remove two screws to remove the Front Control Panel
(4527).

6. Remove four screws each to remove the speakers (5208/

5206).

4.1.12 Upper Back Cover Removal (4)

1. Remove all screws (A and B).

2. Lift the cover up to dislodge from pegs (J) and remove the
cover.

4.1.13 Plastic Light Barrier Removal (Optical Assembly)

Remove two screws (E) (one each at either end of the plastic
light barrier).

4.1.14 Mirror Mounting Board Removal (57)

4.3 Picture Tube Replacement

Replacement of the cathode ray tube (CRT) and/or optical
system components of a Projection TV (PTV) can be easily
accomplished by following general guidelines. Use care when
working around the CRT and optical systems of the PTV. The
PTV light path encompasses a number of precision optical
components. These include lenses, mirrors, the lenticular
screen, and Fresnel lens. The PTV incorporates three separate
CRTs, representing green, red, and blue outputs. Each CRT
uses an independent deflection/convergence yoke, magnetic
centring ring, coupler, C-element lens, and output lens (A/B
lens). Each tube is mechanically fastened to a coupler which
houses fluid (a glycol-type substance) used to cool the high
temperatures generated by the small (7") CRTs. The fluid also
provides an optical characteristic supporting the optical system
of the PTV. When replacement of a CRT or optical component
is required, caution must be exercised in preventing fluid
spillage. The technician must carefully reassemble the CRT/
optical components, ensuring a proper seal of the coupling
fluid. Use only factory original coupling fluid.

Caution: Do not use or add water as an alternative to the
prescribed coupling fluid.
Note: Upon completion of CRT/optical assembly repair, the
centring, convergence, grey scale, mechanical and electrical
focus adjustments are required. If more than one assembly
requires repair, it is recommended the service technician fully
complete one assembly at a time, using the existing
assemblies as a reference for the alignment of the centring and
convergence.

The following procedure should be used when performing
repairs on the CRT/optical assemblies of the Projection TV.

Remove all screws, located in the mirror mounting board
brackets, and remove the board.

Note: Take care not to place fingerprints or smudges on the
mirror.

4.3.1 Disassembly Procedure

A. Removal of a single CRT/Lens Assembly from the light rack

1. Remove AC power from the PTV.

2. Remove the upper and lower back covers (1/4" screws).

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Mechanical Instructions

3. Remove the barrier board and the shield cover from around
the lens assemblies (1/4" screws).

4. Carefully remove the CRT Socket Board from the CRT of
the CRT/optical assembly being serviced.

5. Remove the yoke and convergence plugs, of the CRT/
optical assembly being serviced, from the Large Signal
Module.

6. Remove the high voltage anode lead from the HV splitter
block on the Large Signal Module of the CRT/optical
assembly being serviced. Remove ground lug connectors
from the coupler frame.

7. Remove the four 1/4" screws that secure the CRT/lens
assembly to the light rack. These four screws are located
in each corner, on the top of the coupler assembly.
Caution: Do not remove the bolts with pressure springs or
the inverted Torx screws of the CRT/lens assembly. The
removal of these components could result in fluid spillage
into the PTV cabinet.

8. Carefully remove the CRT/Lens assembly from the PTV
cabinet.

4.3.2 Servicing the CRT/Lens Assembly

Warning: Coupling fluid is a poisonous solution containing a

high concentration of ethylene glycol. Do not leave exposed
fluid unattended. Prevent children or pets from coming into
contact with the fluid. Clean up spills immediately.

Caution: Do not attempt any repairs on the CRT/optical block
assembly without first removing the CRT coupling fluid.
Removal of the delta output lens will result in spillage of the
coupling fluid.

B. Removing the PTV Coupling Fluid

All repairs made to the CRT/optical block assembly require the
removal of the coupling fluid. The following procedure
describes how to remove the PTV coupling fluid.

1. Lay the CRT assembly on its side with the plug pointing up.

2. Remove the plug (X8).

3. Remove some of the fluid from the coupler to prevent
spillage when the CRT is removed. An empty coupling fluid
bottle with a cone top is recommended to lower the fluid
level within the coupler. Squeeze and hold the bottle and
insert the tip of the cap into the drain hole of the coupler.
Loosen the grip on the bottle, allowing the fluid to be pulled
up into the bottle. Save the fluid.

4. Reinstall the plug (X8).

5. Stand the CRT assembly up with the neck of the CRT
pointing up.

6. With an awl or marking pen, outline the edges of the CRT
onto the coupler.
Note: The correct positioning of the CRT to the coupler is
critical to the optimum performance of the optical system.

7. Remove the four CRT mounting bolts (A) (with springs and
spacers) and remove the mounting bracket (D).

8. Remove the four CRT mounting ear screws.
Note: The CRT mounting ear screws are not used on some
assemblies.

9. Gently remove any metal shavings from around the screw
holes. Do not allow the metal shavings to get into the fluid.
Note the position of the high voltage anode cap with
respect to the coupler.

10. Carefully remove the CRT from the coupler. Wipe any
excess fluid from the faceplate of the CRT. Set the CRT
aside.

11. Use an empty coupling fluid bottle to extract the remainder
of the fluid from the coupler.
Note: Complete removal of the coupling fluid is not
necessary when only replacing the CRT.

12. Clean any remaining fluid from the coupler and the CRT
gasket channel using absorbent tissue. Refer to "C".
Cleaning the Coupler, C-element Lens, and CRT
Faceplate procedure if the fluid is discoloured or
contaminated.

13. Make all necessary repairs.

C. Cleaning the Coupler, C-Element Lens, and CRT Faceplate

1. Remove CRT coupling fluid as described in steps B1
through B13.

2. Using denatured alcohol on a cloth made of 100% cotton
or a lens cleaning tissue, gently clean the C-element
(fisheye) lens, coupler and the CRT faceplate. Thoroughly
clean the coupler assembly, including the expansion
chamber bladder, and allow to fully dry.
Caution: Do not use soap or detergent type substances to
clean the coupler and its related assemblies. Water can be
used as an alternative to denatured alcohol, but the
assemblies must be completely dry before reassembly of
the coupler and the addition of the coupling fluid. A hair
dryer may be used to dry the coupler and its assemblies
before reassembly. If contaminated fluid is discovered, the
coupler and its related assemblies must be completely
disassembled and cleaned to prevent a reoccurrence.

3. Replace the CRT and C-element lens gaskets.

4. Reassemble the C-element lens and the output lens to the
coupler.

5. Refer to "Replacing the CRT Coupling Fluid" upon
completion of necessary repairs and cleaning of the
optical/coupler assemblies.

D. Replacement of the CRT

1. Remove CRT coupling fluid as described in steps B1
through B13.

2. Remove the plastic protective coating (if present) from the
faceplate of the replacement CRT.

3. Refer to "Replacing the CRT Coupling Fluid" to complete
the CRT replacement.

E. Repair or Replacement of the Optical/Coupler Assembly

1. Remove CRT coupling fluid as described in steps B1
through B13.

2. Remove the four inverted-type Torx screws, which secure
the Delta output lens to the coupler. An inverted-type Torx
socket can be purchased using part number 4835 395

17303.

3. Removal of the Delta output lens will allow access to the C­element lens, C-element gasket, coupler, and its
assemblies.

4. Refer to "Replacing the CRT Coupling Fluid" upon
completion of necessary repairs to the optical/coupler
assemblies.

F. Replacing the PTV Coupling Fluid

Notes:

• Before replacing the CRT coupling fluid, ensure the
expansion chamber bladder is fully collapsed. This can be
easily inspected by viewing the bladder through the small
hole on the expansion chamber assembly. If the rubber of
the bladder is not easily visible through the small hole, then
the bladder may be considered collapsed and fluid can be
added. If the rubber of the expansion chamber bladder is
visible at the hole of the expansion chamber, then
replacement of the expansion chamber bladder is required.

• The CRT coupling fluid is critical to the optical performance
of the PTV. Use only part number 4835 310 67032 (3 bottle
kit) or 4835 310 67031 (1 bottle) to ensure the optical
integrity and performance reliability of the PTV when
replacing the CRT coupling fluid.

1. Reinstall the CRT gasket into the gasket channel of the
coupler. Confirm the placement of the CRT, C-element
lens, and vent plug gaskets.

2. Place the CRT onto the coupler with the high voltage
anode lead positioned as marked in step 10 of procedure
B.

3. Carefully position the CRT onto the coupler, using the
outline defined in step 6 of procedure B as a reference.

4. Start the CRT mounting ear screws but do not tighten

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them.

5. Tighten the CRT mounting ear screws in a star pattern (like
tightening lug nuts on the wheel of a car). Make sure the
CRT does not shift position from the outline defined in step
B6.
Caution: do not over tighten the CRT ear screws (the CRT
mounting ear screws are not used on some assemblies).

6. Install the CRT mounting bracket and start the four CRT
mounting bracket bolts with springs.

7. Tighten the bolts in a star pattern.

8. Lay the CRT assembly on its side with the plug pointing up.

9. Remove the plug.

10. Using the PTV coupling fluid bottle with the cone top, refill
the coupler with fluid through the drain access hole.
Completely fill the coupler chamber so the fluid is level with
the top of the coupler at the plug. Wipe any excess fluid
from around the coupler.

11. Reinstall the plug and check for any fluid leaks.

12. Install the repaired CRT/optical block assembly into the
PTV and perform any necessary adjustments.

4.4 Set Re-assembly

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

Note: While re-assembling, make sure that all cables are
placed and connected in their original position

Mechanical Instructions

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Service Modes, Error Codes, and Fault Finding

5. Service Modes, Error Codes, and Fault Finding

Index of this chapter:

5.1 Test Conditions

5.2 Service Modes

5.3 Problems and Solving Tips (related to CSM)

5.4 ComPair

5.5 Error Codes

5.6 The ”Blinking LED” Procedure

5.7 Trouble Shooting Tips

5.1 Test Conditions

The chassis is equipped with test points printed on the circuit
board assemblies. They refer to the diagram letters. The
numbering is in a logical sequence for diagnostics. Always start
diagnosing (within a functional block), in the sequence of the
relevant test points for that block.

Measurements should be performed under the following
conditions:

• Service Default Mode.

• Video: Colour Bar Signal.

• Audio: 3 kHz left, 1 kHz right.

5.2 Service Modes

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

There is also the option of using ComPair, a hardware interface
between a computer (see requirements below) and the TV
chassis. It offers the ability of structured troubleshooting, test
pattern generation, error code reading, software version
readout, and software upgrading.
Minimum requirements: a Pentium processor, Windows 95/
98, and a CD-ROM drive (see also paragraph “ComPair”).

5.2.1 Service Default Mode (SDM)

Introduction

The Service Default Mode (SDM) is a technical aid for the
service technician. The Service Default Mode (SDM)
establishes fixed, repeatable settings of customer controls,
which allow consistent measurements to be made. The SDM
also initiates the blinking LED procedure and, if necessary,
overrides the 5 V protection.

The SDM places the set in the following pre-defined conditions:

• Tuning frequency set to 475.25MHz.

• Volume level set to 25% (of the maximum volume level).

• Other picture and sound settings set to 50% (mid-range).

The following functions are turned OFF while in SDM:

•Timer

• Sleep timer

The following functions are disabled during SDM (and enabled
after leaving SDM):

• Parental lock

• Blue mute

• Hospitality Mode

• No-ident Timer (normally the set is automatically switched
off when no video signal (IDENT) is received for 15
minutes).

All other controls operate normally.

How to enter SDM

To enter the Service Default Mode, press the following key
sequence on the remote control transmitter
“0-6-2-5-9-6”-MENU. Do not allow the display to time out
between entries while keying the sequence.
Upon entry into the Service Default Mode, the letters "SDM" will
be displayed at the upper right corner of the screen.

HRS: 120E SWID: HDR: 1AP1-5.15

ERR: 14 13 31 30 17 16 23

Figure 5-1 SDM menu

Special SDM functions

• Access to normal user menu: Pressing the "MENU" button
on the remote control switches between the SDM and the
normal user menus (with the SDM mode still active in the
background).

How to exit SDM

To exit the Service Default Mode, press the Power (standby)
button.

Note: To save the error codes, unplug the AC power cord
without turning off the set. When the power is turned back on,
the Service Default Mode will still be active.

5.2.2 Service Alignment Mode (SAM)

The Service Alignment Mode (SAM) is used to align the set
and/or adjust the option settings and to display/clear the error
code buffer values.

How to enter SAM

• To enter the Service Alignment Mode (SAM), press the
following key sequence on the remote transmitter:
“0-6-2-5-9-6”-[i+]. Do not allow the display to time out
between entries. After entering SAM with this method a
service warning will appear on the screen, you can
continue by pressing any digit key on the RC.

• Use the DST-emulation feature of ComPair.

• Press the ALIGN button on the DST while the set is in the
normal operation

After entering this mode, “SAM” the following menu structure
will appear on the screen:

SDM

E_15000_061.eps

141004

Service Modes, Error Codes, and Fault Finding

www.sharatronica.com

HRS: 0062 SWID: HD5.2US1-1.0

ERR: 101 23 18 0 0 0 0

OPT: 199 174 7 207 55 0 0 0

SAM

EN 11DPTV585 AA 5.

Clear Errors: Erases the contents of the error buffer. Select the
CLEAR ERRORS menu item and press the LEFT or RIGHT
cursor key. The contents of the error buffer are cleared.

The functionality of the OPTIONS and ALIGNMENTS (TUNER,
WHITE TONE, GEOMETRY, SOUND, and SMART SETTING)
sub-menus are described in the "Alignments" section (chapter

8).

CLEAR ERRORS >
OPTIONS >
TUNER >
SOUND >
SMART SETTING >
GDE SAM >

F_15120_037.eps

090805

Figure 5-2 SAM menu

Contents of SAM

• OPERATION HOURS. Displays the accumulated total of
operation hours (not the standby hours).

• SOFTWARE INFO
– SWID Displays the SW version of the software.

example: HD5.2US1-1.00

• AP1 = 2 letter and 1 digit combination to indicate
the software type and supported languages:

• AP = Asian Pacific.

• 1 = Main SW language version number.

• 5.15 = Sub version number.

• ERRORS (followed by maximal 7 errors). The most recent
error is displayed at the upper left (for an error explanation
see paragraph “Error Codes”).

• OPTION BYTES. See chapter 8.

• SUB MENU
–Clear Errors

• Erases the contents of the error buffer. Select the
CLEAR ERRORS menu item and press the LEFT
or RIGHT cursor key. The contents of the error
buffer are cleared.

• The functionality of the OPTIONS and
ALIGNMENTS (TUNER, WHITE TONE,
GEOMETRY, SOUND, and SMART SETTING)
sub-menus are described in the service
adjustments.

– The functionality of the OPTIONS and ALIGNMENTS

(TUNER, WHITE TONE, GEOMETRY, SOUND, and
SMART SETTING) sub-menus are described in the
service adjustments.

How to navigate

Menu items may be selected using the cursor UP/DOWN keys.
The selected item will be highlighted.
When not all menu items will fit on the screen, pressing the
cursor UP/DOWN keys on the remote transmitter will display
the next/previous menu items.

With the cursor LEFT/RIGHT keys, it is possible to:

• Activate/deactivate the selected menu item (e.g. TUNER)

• Change the value of the selected menu item (e.g. VER­SLOPE)

• Activate the selected submenu (e.g. SERV-BLK)

Access to normal user menu
Pressing the "MENU" button on the remote control switches
between the SAM and the normal user menus (with the SAM
mode still active in the background). Pressing the "MENU" key
in a submenu will return the screen to the previous menu.

Menu and Sub-menu Definitions

How to exit SAM

To exit the Service Alignment Mode, press the Power
(Standby) button.

Note: To save the error codes, unplug the AC power cord
without turning off the set. When the power is turned back on,
the Service Alignment Mode will still be active.

5.2.3 Customer Service Mode (CSM)

Purpose

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

There are 2 pages in the CSM. the second page is accessed
by pressing the ‘channel down’ button on the remote control or
keyboard. Press ‘channel up’ to view the previous page. The
second page shows the status of the ATSC module, like
channel input, RF channel selected, channel information, type
and status.

How to enter CSM

Use one of the following methods:

• Press the 'MUTE' button on the RC-transmitter
simultaneously with the 'MENU' button on the TV (top
control) for (at least) 4 seconds.

Note: Activation of the CSM is only possible if there is no (user)
menu on the screen!

1

HRS: 0062 SWID: IHDTV2K4: 2US1-1.00

HDDW SWID: HDDW1.1-00018 NVMID: 30

2

3

GDE SWID: 01.22

CODES: 101 23 17 103 31 23 16

4

OPT: 186 174 7 207 55 0 0 0

5

6

SYSTEM: DIGITAL

7

8

VOLUME: 26

9

BALANCE: 0
SOURCE: ANTENNA

10

11

12 TINT: 0

13 COLOR: 59

14 BRIGHTNESS: 66

15 PICTURE: 51

Figure 5-3 CSM menu

Contents of CSM

Customer Service Menu 1

• Line 1 : "HRS : nnnn" and SWID : "2US1-1.00"
– HRS: Indicates the accumulated total of operational

hours. (Shown in hexadecimal format.) (Standby hours
are not counted as operating hours).

CSM

F_15120_038.eps

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Service Modes, Error Codes, and Fault Finding

– SWID: Software identification of the main micro

controller (2US1-1.00)

– US1 is 2 letter and 1 digit combination to indicate the

software type and the supported languages.

• Line 2 : "HDDW SWID: HDDW1.1-00018" AND “NVMID:
30”;
– HDDW SWID: Software identification of DW module.
– NVMID: Software identification of the NVM.

• Line 3: "GDE SWID: 01.22"; Software identification of GDE
engine.

• Line 4 : "CODES : xx xx xx xx xx xx xx "; Error code
buffer (see explanation of error codes above) Displays the
last 7 errors of the error code buffer.

• Line 5 : "OPT xxx xxx xxx xxx xxx xxx xxx xxx"; Option
bytes. Option bits control software and hardware
functionality. An option byte or option number represents
8 of those bits. Each option number is displayed as a
number between 0 and 255. The set may not work correctly
when an incorrect option code is set. See Service
Adjustments for more information on correct option settings

• Line 6: "SYSTEM : AUTO"; Indicates which Colour and
sound system is installed for this preset: NTSC/PAL/
SECAM. Complaints that may be caused by an incorrect
system setting: no color / colours not correct / unstable
picture /noise in picture. To change the system setting of a
preset: Press the "MENU" button on the remote control
– Select the INSTALL sub menu
– Select the MANUAL STORE sub menu
– Select and change the SYSTEM setting until picture

and sound are correct

– Select the STORE menu item

• Line 7 : Line 7 through 15 show the stauts of customer
controls and signal source selected.

• Line 8: "VOLUME"; Value indicates level at CSM entry.

• Line 9 : "BALANCE"; Value indicates level at CSM entry.

• Line 10 : "SOURCE :"Indicates which SOURCE is installed
for this preset. AV1, AV2, SVHS2, Channel number (8)

• Line 11: Line 7 through 15 show the stauts of customer
controls and signal source selected..

• Line 12 : "TINT"; Value indicates level at CSM entry.

• Line 13 : "COLOUR"; Value indicates level at CSM entry.

• Line 14 : "BRIGHTNESS"; Value indicates level at CSM
entry.

• Line 15 : "PICTURE"; Value indicates level at CSM entry.

How to exit CSM

Use one of the following methods:

• Press a key on the remote control transmitter with
exception of the 'CHANNEL', 'VOLUME' and digit (0-9)
keys)

• Press the ‘POWER’ button on the remote control
transmitter or on the TV set.

5.3 Problems and Solving Tips (related to CSM)

Note: Below described problems are all related to the TV

settings. The procedures to change the value (or status) of the
different settings are described above. New value(s) are
automatically stored.

5.3.1 Picture Problems

Snowy/noisy picture

1. Check line 24 'Noise Figure'. In case the value is 127 or
higher, and the value is high on other programs, check the
aerial cable/aerial system.

2. Check lines 11 'Sharpness' and 24 'Noise Figure'. In case
the value of line 11 is 3 or 4 and the value of line 24 is high
(127 or higher), decrease the 'Sharpness' value.

'Contrast' value. The new value(s) are automatically stored
(in 'personal' pre-set) for all TV channels.

2. Check line 7 'Brightness' and 8 'Contrast'. If the value of
line 7 is low (< 10) or the value of line 8 is low (< 10),
increase the 'Brightness' or the 'Contrast' value.

Picture too bright

1. Press 'Smart Picture' button on the RC-transmitter. In case
the picture improves, decrease the 'Brightness' or the
'Contrast' value. The new value(s) are automatically stored
(in 'personal' pre-set) for all TV channels.

2. Check lines 7 'Brightness' and 6 'Contrast'. If the value of
line 7 is high (> 40) or the value of line 8 is high (> 50).
Decrease the 'Brightness' value or increase the 'Contrast'
value.

White line around picture elements and text

1. Press 'Smart Picture' button on the Remote Control. In
case the picture improves, decrease the 'Sharpness' value.
The new value is automatically stored (in “personal” pre­set) for all TV channels.

2. Check line 11 'Sharpness'. Decrease the 'Sharpness'
value. The new value is automatically stored for all TV
channels.

No picture

Check line 27 'Tuned bit'. In case the value is 'On', install the
required program again. Open the installation menu and
perform manual installation.

Blue picture

No proper signal is received. Check the aerial cable/aerial
system.

Blue picture and/or unstable picture

A scrambled or decoded signal is received.

Black and white picture

Check line 9 'Colour'. In case the value is low (< 10), increase
the 'Colour' value. The new value is automatically stored for all
TV channels.

No colours/colour lines around picture elements or colours not correct or unstable picture

Check line 20 'TV System'. If a “strange” system pops up,
something has gone wrong during installation. Re-install the
channel.

Menu text not sharp enough

1. Press 'Smart Picture' button on the RC-transmitter. In case
picture improves, decrease the contrast value. The new
value(s) are automatically stored for all TV channels.

2. Check line 8 'Contrast'. The value of line 8 is high (> 50).
Decrease the contrast value.

5.3.2 Sound Problems

No sound from left and right speaker

Check line 6 'Volume'. The value is low. Increase the value of
'Volume'. The new value(s) are automatically stored (in
“personal” pre-set) for all TV channels.

Sound too loud for left and right speaker

Check line 6 'Volume'. The value is high. Decrease the value of
'LS Volume'. The new value(s) are automatically stored (in
“personal” pre-set) for all TV channels.

Picture too dark

1. Press 'Smart Picture' button on the RC-transmitter. In case
the picture improves, increase the 'Brightness' or the

Service Modes, Error Codes, and Fault Finding

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EN 13DPTV585 AA 5.

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 I
is therefore capable of accurately indicating problem areas.
You do not have to know anything about I
yourself because ComPair takes care of this.

• ComPair speeds up the repair time since it can
automatically communicate with the chassis (when the
microprocessor is working) and all repair information is
directly available. When ComPair is installed together with
the Force/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 fault finding 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.
For this chassis, the ComPair interface box and the TV
communicate via a bi-directional service cable via the service
connector(s).

The ComPair fault finding 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 I
access the I
send and receive I

2

C/UART bus of the television. ComPair can

2

C/UART commands to the micro
controller of the television. In this way, it is possible for
ComPair to communicate (read and write) to devices on

2

C/UART busses of the TV-set.

the I

• 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 fault finding 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 oscillogram you see on the
oscilloscope). You can answer by clicking on a link (e.g.

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

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

• If both ComPair and Force/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.

2

C/UART level. ComPair can

2

C level) and

2

C commands

– Click on the “Schematic” hyperlink to automatically

show the position of the highlighted capacitor.

5.4.3 How To Connect

This is described in the chassis fault finding database in
ComPair .

TO

UART SERVICE

CONNECTOR

PC VCR I2CPower

9V DC

E_06532_021.eps

Figure 5-4 ComPair interface connection

5.4.4 How To Order

ComPair order codes (US):

• ComPair Software: ST4191.

• ComPair Interface Box: 4822 727 21631.

• AC Adapter: T405-ND.

• ComPair Quick Start Guide: ST4190.

• ComPair interface extension cable: 3139 131 03791.

• ComPair UART interface cable: 3122 785 90630.

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

TO
I2C SERVICE
CONNECTOR

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Service Modes, Error Codes, and Fault Finding

5.5 Error Codes

5.5.1 Introduction

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, the error code will appear at the left side and all other
errors shift one position to the right.

5.5.2 How to read the error buffer

Use one of the following methods:

• On screen via the SAM (only possible when you have a
picture). Examples:
– ERR: 0 0 0 0 0 0 0 : No errors detected.
– ERR: 6 0 0 0 0 0 0 : Error code 6 is the last and only

detected error.

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

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

• Via the "blinking LED" procedure, if no picture is available.
See explanation of "The blinking LED procedure" below.

5.5.3 How to clear the error buffer

The error code buffer will be cleared in the following cases:

• By activating "CLEAR ERRORS" in the SAM menu.

• By exiting SDM or SAM with the "Standby" command on
the remote control.

• Upon automatic reset, when the content has not changed
for 50 consecutive hours.

Note: By leaving SDM or SAM via the Mains switch, the error
buffer will not be reset.

5.5.4 Error codes

In case of non-intermittent faults, clear the error buffer before
starting the repair. This to ensure that "old" error codes are no
longer present. Before clearing the buffer, write down the
content, as the history can give you valuable information. If
possible, check the entire content of the error buffer. In some
situations, an error code is only the result of another error code,
and not the actual cause (e.g. a fault in the protection detection
circuitry can also lead to a protection).

Table 5-1 Error Code Table

Error number Explanation

0 No error

1 FBX 3V3 protection

2 No Horizontal Flyback protection

3 Vertical Output Failure (GDE)

4 +5V protection active

5 HOP POR not sucessful

6 General I2C error main I2C bus

7 DAC Initialisation failure (GDE)

8 (not applicable)

9 HCS-GDE communication failure

10 NVM communication failure

11 NVM Id error

12 Main uP Internal RAM test failure

13 Main tuner I2C failure

14 Sound I2C failure

15 SRAM test failure

16 (not applicable)

17 (not applicable)

18 (not applicable)

19 (not applicable)

20 (not applicable)

21 (not applicable)

22 (not applicable)

23 Bocma IC TDA888xx on DW panel errorn

24

25

26

27 Virtual Dolby error

30 HIP I/O-video processing error

31 Feature Box error

32

33

34

35

100

101 No Ack or response from GDE

102 HCS encountered errors

103 Sony A/V Switch I2C communication failure

104 GDE non-critical error

105 Change Display Config Exit did not occur

106 I'm alive' not received in time

107 Reserved for future error codes

108 Reserved for future error codes

109 Reserved for future error codes

110 Reserved for future error codes

111 Reserved for future error codes

112 Reserved for future error codes

113 Reserved for future error codes

114 Reserved for future error codes

115 Reserved for future error codes

116 Reserved for future error codes

117 Reserved for future error codes

118 Reserved for future error codes

119 Reserved for future error codes

Note: Error codes 1,2, 3, and 4 are protection codes, and in this
case, the supplies of some circuits will be switched "off". Also,
in protection, the LED will blink the number of times equivalent
to the most recent error code.

Service Modes, Error Codes, and Fault Finding

www.sharatronica.com

Table 5-2 Error Code Table GDE

Error Error Name Description

A Vertical Output Failure This error indicates the Vertical Deflection pulse received at pin 9 on the TDA933x is not correct.

This can be caused by a failure in the HOP board or the Scan Board.

B Horizontal Flyback Failure This error indicates the Horizontal Flyback pulse received at pin 13 on the TDA933x is not correct.

This can be caused by a failure in the HOP board or the Scan Board.

C HOP Initialization Failure This error indicates the TDA933x was not initialized correctly during ACS board power up.

This can be caused by an error on the ACS board, the HOP board or the Small Signal Carrier
board.

D DAC Initialization Failure This error indicates the TDA8444 was not initialized correctly during ACS board power up.

This can be caused by an error on the ACS board, the HOP board or the Small Signal Carrier
board.

E Auto Convergence Failure This error indicates an error during the Auto Convergence process.

F Set References Failure This error indicates there was an error while setting the reference values.

G Sensor Pattern Failure This error indicates there is an error in a sensor or an error occurred while walking a pattern

across a sensor.

H General Initialization Failure This error indicates a general initialization software failure. This error is caused by the ACS board.

I HOP IIC Error This error indicates there was an IIC error while accessing the HOP.

This can be caused by an error on the ACS board, the HOP board or the Small Signal Carrier.

J DAC IIC Error This error indicates there was an IIC error while accessing the DAC.

This can be caused by an error on the ACS board, the HOP board or the Small Signal Carrier.

K ST2050A IIC Error This error indicates there was an IIC error while accessing the ST2050A.

This can be caused by an error on the ACS board.

L Main EEPROM IIC Error This error indicates there was an IIC error while accessing the main EEPROM on the ACS board.

This can be caused by an error on the ACS board.

M EEPROM Factory Service 1 Failure This error indicates there was a data integrity failure when accessing the main EEPROM factory/

service area 1.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

N EEPROM Factory Service 2 Failure This error indicates there was a data integrity failure when accessing the main EEPROM factory/

service area 2.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

O EEPROM Factory Service 3 Failure This error indicates there was a data integrity failure when accessing the main EEPROM factory/

service area 3.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

P EEPROM Customer Data 1 Failure This error indicates there was a data integrity failure when accessing the main EEPROM custom-

er data area 1.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

Q EEPROM Customer Data 2 Failure This error indicates there was a data integrity failure when accessing the main EEPROM custom-

er data area 2.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

R EEPROM Customer Data 3 Failure This error indicates there was a data integrity failure when accessing the main EEPROM custom-

er data area 3.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

S EEPROM Factory Service 4 Failure This error indicates there was a data integrity failure when accessing the main EEPROM factory/

service area 4.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

T EEPROM Factory Service 5 Failure This error indicates there was a data integrity failure when accessing the main EEPROM factory/

service area 5.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

U EEPROM Factory Service 6 Failure This error indicates there was a data integrity failure when accessing the main EEPROM factory/

service area 6.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

V EEPROM Customer Data 4 Failure This error indicates there was a data integrity failure when accessing the main EEPROM custom-

er data area 4.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

W EEPROM Customer Data 5 Failure This error indicates there was a data integrity failure when accessing the main EEPROM custom-

er data area 5.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

X EEPROM Customer Data 6 Failure This error indicates there was a data integrity failure when accessing the main EEPROM custom-

er data area 6.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

Y EEPROM Scratch Pad Failure This error indicates there was a data integrity failure when accessing the main EEPROM scratch

pad area.
This error is caused by corrupted EEPROM data that does not match the data integrity CRC.

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Service Modes, Error Codes, and Fault Finding

5.6 The ”Blinking LED” Procedure

5.6.1 Introduction

The contents of the error buffer can also be made visible
through the "blinking LED" procedure. This is especially useful
when there is no picture.

When the SDM is entered, the LED will blink the number of
times equal to the value of the error code.
– The ON/OFF indicator going out for 500 ms precedes all

error code sequences. (There is a possibility of up to 10.)

– After the 500 ms delay, the ON/OFF indicator will slowly

flash the first number of the first code.

– This immediately follows by rapid flashes for the second

number in the first code. If an error code is smaller than 10,
the ON/OFF indicator will rapidly flash 1-9 times to indicate
the code. (EXP. Six rapid flashes indicate an error code of

6.)

– There will be a delay of approximately 3 seconds between

codes.

– For error codes of 10 and higher, the ON/OFF indicator will

slowly flash the correct number of times to indicate the first
digit, and will then rapidly flash the correct number of times
to indicate the second digit. (EXP. Three slow flashes
followed by six rapid flashes indicate an error code of 36.)

– When all error-codes are displayed, the sequence is

finished and the ON/OFF indicator turns OFF for 300 ms.
At this point the sequence will begin again as indicated by
the ON/OFF indicator turning ON for 300 ms and repeating
all error codes.

Example: 112 024 036 0 0

After entering SDM:
– The sequence will begin by the ON/OFF indicator turning

off for 500 ms.

– Then slowly blink 11 times followed by two rapid blinks

(indicating error code 112).

– Next the LED will pause for 300 ms followed by 2 slow

blinks follow by 4 rapid blinks, (indicating error code 024).

– Next the LED will pause for 300 ms, then slowly blink 3

times followed by 6 rapid blinks (indicating error code 36).

– Then pause 300 ms ending the sequence in this example.
– If there were error codes in positions 4 and 5, those

sequences would also be given.

Note: If errors 1, 2, 3, or 4 occur, the LED always blinks
indicating the last error that occurred, even if the set is not in
service mode.

Checking the Screen voltage from the Focus G2 block will
indicate whether the High voltage circuit is working or not.
Horizontal and Vertical drive from the HOP panel must be
present for the High voltage to be present. Horizontal drive
should be present on Pin 9 of 1510 and Vertical drive should be
present on Pin 3.

5.7.3 No Picture

If Audio is present but there is no Picture, press the Index
button on the Remote control. If OSD is present, High voltage
is working and the CRT drive circuits are working. If the signal
is NTSC, YUV from the SSM is fed to the HOP on connector

1250. YUV from the SSB can be checked on Pins 25, 24, and
23 of connector 1020.

5.7.4 No Audio

The Audio amplifier is located on the SSM. The Audio is
powered by a supply located on the Large Signal panel. This
voltage can be checked on Pins 10 and 11 of connector 1516.
These voltages will measure a plus 23 and a minus 23 Volts.
Speaker output can be checked on connector 1349. A Centre
Channel Amp switch panel will be present on the Core models

5.7 Trouble Shooting Tips

5.7.1 Introduction

Before the set can be repaired to a component level, it is
necessary to determine which board is defective. The Wiring
interconnect diagram is a useful tool for this (see chapter 6).

5.7.2 Dead set

The Standby Power supply and Rectifiers are located on the
Input panel. Control for power On/Off is performed by the
Microprocessor located on the SSB. This Processor is powered
by the 5 Volt standby voltage from the Input Panel. For a Dead
Set condition, check the 5 Volt standby supply on Pin 1 of 1102.
If this voltage is present, check the Standby line on Pin 3. This
line will be approximately 2.6 Volts in standby and zero Volts
when the set is turned "on". If the Standby line goes Low, check
the 130 Volt source on Pin 8 of connector 1518. If this voltage
is present, the Full Power supply on located on the Large
Signal panel is working. If the Picture is not present but audio
is, the High voltage or video drive circuits may have failed.

Block Diagrams, Testpoint Overviews, and Waveforms

www.sharatronica.com

6. Block Diagrams, Testpoint Overviews, and Waveforms

Wiring Diagram

R G2

R FOCUS

FOCUS G2 BLOCK

DF

DF-RET

DAG

G G2

G FOCUS

B G2

B FOCUS

+200V

YOKES

12345

GND_HANCSTARTUPNCRAWDC

12345

1

INPUT FILTER

1505

4

LSB

RED

GREEN

BLUE

GND

1500

1507

STANDBY
POWER
SUPPLY

1511
GND

321

412341234

1002

FOCUS

1

2

1504

3

HV MODULE

1

2

3

1501

4

1

2

3

1502

4

1

2

3

1503

4

1102 1202

HORIZ_HI

HORIZ_LO

VERT_HI

VERT_LO

HORIZ_HI

HORIZ_LO

VERT_HI

VERT_LO

HORIZ_HI

HORIZ_LO

VERT_HI

VERT_LO

DAG

1201

1207 1210

12354

+8

BIAS

+12

FIL

G1

12

11

10

9

8

7

6

1516

5

4

3

2

1

1

2

3

4

5

6

7

1510

8

9

10

11

12

1

2

3

4

5

6

7

1518

8

9

10

11

12

1

2

3

4

5

6

7

1504

8

9

10

11

12

1202

BLUE CRT BOARD

B AKB

GND

GND

-V_AUDIO

+V_AUDIO

GND

+35V

+22V

+22V

GND-C

GND-C

-22V

-22V

-35V

+5VSTBY

GND

STANDBY

GND

+15V

GND

+5V2

+5V2

GND

GND

+9V

+9V

ABL

GND

VERT

VERT

EWO

EHT

FLASH

GND

HDR

SCO

HFP

DPC

HBLANK

DEF-GND

VFB

GND

NC

STANDBY

+5V_STBY

+130V

GND

PWR_FAIL

GND

+15V

+200V

GND

1212

123

GND

FIL

312

BLUE

G1

4

GND

1204

+8V

1

1

BIAS

2

2

3

3

+12V

1217

4

5

12

11

10

9

8

7

6

1516

5

4

3

2

1

1

2

3

4

5

6

7

1518

8

9

10

11

12

4

GND

5

G AKB

14235

1207

1

2

3

4

5

6

7

8

9

10

11

12

GND

+200VG1FIL

DAG

213

1201

1202

GREEN CRT BOARD RED CRT BOARD

+8

BIAS

+12

12345

1721 1720 1711 1710 1701 1700

123456789

1510

AV1

V

L

R

TUNER

1102

6987101112

4

GND

HF

GND

GND2+200V

FIL

1

3

1212

1210

123

GND

GND

GRN

B AKB

GND

BLUE

123

1950

SCL

SDA

GND

+5V

ACS CONTROL MODULE

AV2

V

L

R

1003
GND

G1

G2G2

4

1204 1204

GND

+8V

-15V

+12V

SSM

GND

17DPTV585 AA 6.

+8V

1

1

BIAS

2

2

3

3

+12V

1217

4

55

12354

132

HD O

1

2

1302

213

SDA_1

GND

3124587

1207

4

GND

G AKB

HOP MODULE

1250 1610

45687

GND

GND

VD O

U-SSB

12501950

IF

1

GND

2

1009

5

476

SCL_1

GND

GND

INT_ATSC

6

1001

FIL

+200V

GND

DAG

1201

GND
123

V-SSB

0302

8

+5V

3

1

2G14

1202

GND

GRN

921

GND

GND

GND

Y-SSB

1043

312

4

586

FBL-TXT

GND

BTXT

GTXT

RTXT

1098765432

1002

SSB

9

+5V

9

1

Rx

GND

2

3

Tx

POD_DET

4

PWR_ON

5

1000

RESET

6

7

8

123

GND

1212

1210

123

GND

RED

345

RI2

GI2

1610

7109

RXD

G2

4

RED
CONV

GND

YOKE

RV-OUT

RV-RET

RH-OUT

123

1005 1006 1007

312

4

521

BI2

BL2

GND

TXD

GND

1

1020

1000

1

2

3

4

5

P1206

6

7

8

1234587

DPTV585 ATSC
WIRING INTERCONNECT
05/25/05

RH-RET

GV-OUT

44231

RED

GND

GND
3

1151

21345

Y

GNDPrGNDPbGND

21364

P1254

GREEN
CONV
YOKE

GV-RET

6

BLUE
CONV
YOKE

GH-OUT

GH-RET

BV-OUT

BV-RET

BH-OUT

324

1

6

1012 1011

2

133

AV4-R

GND

5

132

P1219 P1208

ATSC MODULEATSC INTERFACE

P1533 P1534

11

10912

BH-RET

AV4-L

4

GND

421

1010

1002

1

2

R-CL_VL-OUT

L-CL_VL-OUT

GND

3

1243576

Y/C_CVBS_SENSE_FRNT

1

Y_FRNT_SVHS

2

GND

3

Y_CVBS_FRNT

4

GND

5

C_FRNT_SVHS

6

7

GND

1335

L_FRNT

8

GND

9

R_FRNT

10 10

L_HP_AMP

1

GND

2

R_HP_AMP

3

1344

1

+5V_STBY

KEYBOARD

2

3

GND

4

NC

5

ON-OFF-LED

1014

6

NC

RC5

7

1

RIGHT

2

GND

3

GND

1349

N/C

4

5

LEFT

8

1000/1020

B-SC1-IN_U-IN

1

3

R-SC1-IN_VIN

GND

5

C-SC2_SVHS-IN

CVBS_TER_OUT

IF-TER

AGC

GND

NC

NC

V-SSB

Y-SSB

GND

FRAMEDRIVE-

NC

EHT-INFO

NC

VFB

NC

NC

+9V

+5V

SCL-IN

NC

L-SC2_AV2-IN

NC

GND

NC

NC

NC

HEADPHONE-L

L-CL_VL-OUT

GND

NC

AUDIO-L

ON-OFF-LED

KEYBOARD

T

T

7

9

11

13

15

17

19

21

23

25

27

29

31

33

35

37

39

41

43

45

47

49

51

53

55

57

59

61

63

65

67

69

71

73

75

77

79

ACS CONTROL MODULE

CVBS-SC2_MON-OUT

1

2

3

4

5

6

7

1335

8

9

1

2

SIDE
JACK

3

1344

PANEL

GND

1

2

GND

FRONT

3

CONTROLS

4

5

1014

6

7

SOUND_ENABLE

Y-CVBS_FRONT-IN (NU)

W

W

1000

1001

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

2

G-SC1-IN_Y-IN

4

FBL-SC1-IN

6

Y-CVBS-SC2_AV2-IN

8

GND

10

NC

12

GND

14

GND

16

NC

STATUS_1_PIP-AFT_50-60HZ

18

NC

20

GND

22

U-SSB

24

H-SSB

26

VSYNC-SSB

28

GND

30

32

HBLANK

34

NC

36

STANDBY

38

IRQ

+5VSTBY

40

42

GND

44

GND

SDA_IN

46

48

NC

PWR_FAIL

50

L-SC1_AV1-IN

52

GND

54

NC

56

R-SC2_AV2-IN

58

R-SC1_AV1-IN

60

FRONT DETECT

62

C_FRONT-IN (NU)

64

66

NC

68

HEADPHONE_R

70

R-CL_VL-OUT

NC

72

AUDIO_SW

74

AUDIO-R

76

78

RC5

80

INT_ATSC

SCL_A_TXD

SDA_A_RXD

GND

SCL_C

H SYNC

SDA_C

GND

R

GND

G

GND

B

GND

FB

GND

GND

+9V

GND

-8V

STANDBY

VBLANK

HBLANK

GND

RV

RH

GV

GH

BV

BH

GND

15801581

3.3V

3.3V

GND

GNDNCGNDNCGND

GND

+6VD

+6VD

GND

+3V3D

+3V3D

+3V3D

GND

GND

GND

+6VD

GND

F_15120_043.eps
120805

Block Diagrams, Testpoint Overviews, and Waveforms

www.sharatronica.com

I2C Overview

I²C

PAINTER

B7

7001
SAA5667HL

SET PROCESSOR

(PAINTER)

82

81

84

83

80

78

97

ADDRESS

DATA

47

3029

3027

3028

3026

3063

SDA-F

SCL-F

SDA-S

SCL-S

SDA_NVM

SCL_NVM

WC_NVM

ADDRESS

DATA

G-TXT

+5V2_CON

3032

+5V2_CON

3030

+3V3_INTPAINTER

3001

+3V3_INTPAINTER

3074

3033

3031

3002

7

5 6

7012

M24C32

EEPROM

NVM

ERR

10

7011

CY7C1019

RAM

3067

ERR

N.C.

N.C.

18DPTV585 AA 6.

SIMM CON.

B1

6

3906

3911

1002

IF,I/O VIDEOPROCESSING

B2

INTERCONNECTIONS

C6

1000 1020

46

47

1043

77

99

RXD

TXD

3377

47 46

7323

TDA9320H

HIP

ERR

30

3376

1201

1033

1

2

8

6

12

10

SDA-IN

SCL-IN

TO PIP

TO MMI

B4

C1

H1

1000

66

44

22

11

HOP

TUNER

3115

UV1336BE/A

ACS MODULE

1000

SDA_A_Rxd

SCL_A_Txd

3321

11 10

7301

TDA9330H

HOP

ERR

5

5 4

1106

TUNER

ERR

13

SDA_C

SCL_C

3114

3320

AUDIO DEMODULATOR

B6

3131

3130

33 32

7017

CXA2089S

AUDI O
VIDEO
SWITH

ERR
103

3655

3656

21

7651

MSP34XX

AUDI O

DECODER

ERR

14

1028

1030

1

2

3

1

2

3

FEATURE BOX

B3

UART INTERFACE PANEL

U1

1009 1001

2

4

RES

RES

SDA

SCL

ACS MODULE

H3

3655

3656

2 1

7002

P89LPC921

MICRO

CONTROLLER

ERR

37

4304

4302

3705

3703

54

7709

SAA4978H

PICNIC

DATA

3005

11

3003

12

1

Rx

TO P1206

3

Tx

ATS C

ACS MODULE

H2

SDA_C

SCL_C

Rxd

Txd

+5V2_CON

DATA

3702

3739

3205

3204

3074

CLK32

CLK16

11

10

16

17

1

2

89

88

61

SAA4990H

62

PROZONIC

7716

M87C257

EPROM

7100

SAA5667HL

MICRO

CONTROLLER

7708

15 26

7714

MSM54V12222A

FIELD

MEMORY

15 26

7715

MSM54V12222A

FIELD

MEMORY

J1

1950

55

44

PROCESSOR

HOP PANEL

1950

7002

STV2050A

VIDEO

7020÷7021

8

7023÷7024

9

3965

TDA9331H

PROCESSOR

EF

EF

3966

11 10

7600

DISPLAY

5 6

M24128-MN6

EEPROM

17Kx8

3955

3956

7000

SDA

SCL

34

7800

TDA8444T/N4

OCTUPLE

6 BIT DAC

5 6

7001

M24128-MN6

EEPROM

17Kx8

1030

SDA_B

SCL_B

3200

3201

1300

1

2

3

I2C BUS B

TEST CONNECT

HOP PANEL

J2

1

2

3

1111

11

12

29

28

F_15120_015.eps

020805

Circuit Diagrams and PWB Layouts

www.sharatronica.com

7. Circuit Diagrams and PWB Layouts

Power Supply Panel: AC Input

A1

A

AC MAINS
PLUG

B

C

D

E

F

1M0

3515

7512
BC847B

I534

6K8

3516

G

3139 123 6020.2

12

AUXILARY SUPPLY

1533

PFC5000

1505

1
4

AC NEUTRAL

TUNER GND

1511
1
2

I535

AC HOT

F512

F513

GND_TUNER

3514

I578

1530

1531

220K

7513
BC847B

34
1

3MM

2.5MM

I537

1V7

1234567891011

5HT6A3

1506

2516

BZX384-C5V1

2559

2

2n2

6516

2u2

1534

PFC5000

470n

2503

3519

I526

2u2

2544

I509

3501

4M7

3540

2540

43

12

V

1524

500V

DSP-501N

3506

4M7

I512

STR-W6833N(LF2003)

I527

22K

2u2

2u2

2537

2541

3456789

GND_HB

GND_HB

1

5

I530

F511

2531

220n

3510

3500

-T

1M5

2n2

I532

2532

GND_HB

6514

BAS316

5511

JLB2806

I579

I508

2n2

I531

3503

470R

3513

4M7

GND_TUNER

7510

7

7V3

6

3V2

I529

1M0

3543

1R0

3550

GND_HB

2539

3551

RTFC

OLP
FB

2511

4

VCC

S|GND

3

22n

1R0

I510

21V

OCP

0V

BD

2508

470p

D

2538

470p

3549

330R

2502

470p

179V

2V

3

1R0

1n0

3537

1K0

W8051

2543

I528

9501

5502

9502

3527

470p

I522

I533

100K

2533

12

4

I516

GND_HC

I513

2512

4

GND_HC

2547

RES

6509

RGP10D

22u 35V

GND_HA

2501

1n0

GBU4J

470u

3523

I580

SARS03

6502

47K

6508

I521

6511

3536

23

2528

I523

2504

22n

5510

3531

10R

BAS316

1K5

3

2500

6500

14

GBU4J

179V

2

1n0

F501

1n0

1n0

I519

I520

I524

I525

GND_HC

3V

3

0V

GND_HA

GND_HA

8

7

6

3

2

GND_HB

I514

2507

I517

1

2510

GND_HA

470u

F500

5
4
3
2

F510

1

HEATSINK

1

2545

1n0

5501

SS34421-01

2546

1n0

7511

TCET1103(G)

1507

B5P-VH

1560

2

GND_6VD

3

14

16
13

15
10

12
11

9

TO 1500
OF LSB
PANEL

I544

GND_6VD

14

5V8

3539

2

4V8

19DPTV585 AA 7.

I536

1K0

GND_6VD

F524

2548

3538

330R

6503

SB360

2552

1n0

RES

I560

I545

I538

4V9

10u 25V

GND_6VD

I546

1

2

6504

SB340

2549

RES

6513

SB340

6512

RES

2551

RES

5515

I574

4u7

2514

2m2 25V

F523

10V

2521

2m2

I563

12

HEATSINK

1523

3542

RES RES

2534

2n2

2542

1n5

7516
TL431

3

2V3

I501

I573

2518

5508

10u

2535

GND_6VD GND_6VD

3532

3530

1K0

470u 25V

5509

4u7

2m2 10V

GND_6VD

2517

5V

+5VSTDYBY

25V470u

2519

F520

2536

3534

220R

RES

3546

6507

10u 25V

7
8

SI4532ADY

3533

3547

3505

47K

BZX384-C10

I558

15V1

2

7505-2

470u 25V

2K2

I539

2K2

GND_6VD

I504

0V

2u2

2558

6501

1

5V1

5512

2553

GND_6VD

BC847B

3517

5505

I564

2522

4u7

I581

7500

3502

0V

7502

BC847B

7505-1
SI4532ADY

15V3

3

100K

4

10V5

10K

3507

BZX384-C10

4u7

2529

2530

470u 25V

25V

1n0

2550

470u

GND_6VD

I502

3520

1K0

I568

1n0

I584

10K

1n0

10 11

1
2
3
4
5
6

I505

7
8
9
10
11
12

B12B-EH-A

F509

10
11
12

GND_6VD

5507

10u

2527

5514

10u

2557

GND_3V3D

F_15120_001.eps

1504

1519
1
2
3
4
5
6

B6P-VH

1581
1
2
3
4
5
6
7
8

B8P-PH-K

1580

1
2
3
4
5
6
7
8
9

+9V

25V

470u

+3V3D

25V

470u

Supply

To

280605

1102

To

Interface

To

P1533

To

+15V

+5V2

+9V

+6VD

I566

3522

3526

I583

3529

3528

GND_6VD

GND_3V3D

+6VD

+3V3D

GND_3V3D

+6VD

13K

2526

2K2

3K3

2556

GND_6VD

2K2

F502

F506

F507

F527

F508

+3V3D

GND_6VD

470u 10V

10V470u

+5VSTDYBY

STANDBY

2505

2u2

I506

0V

10n

10K

3508

2506

15V

6
5

I561

L5972D

VCC

15V2

FB

1V

+6VD

8

VCC

6V2

FB

1V

I572

3521

I557

7508

5503

10u

6505

100K

BAS316

2523

5504

10u

GND

2

3

6

L5972D

GND

2

3

6

3504

10K

1u050V

OUT

COMP

7

7507

OUT

COMP

7

GND_6VD

2520

2513

3509

I507

470u 25V

+5V2

25V470u

18

9V5

45

1V5

1

3V5

45

1V1

GND_6VD

10K

STANDBY

+15V

2524

2554

GND_3V3D

I569

220p

2525

I570

3524

I585

2555

220p

I586

3535

9503
9504
9505

I565

6506

22n

4K7

I582

6510

22n

GND_6VD

4K7

GND_6VD

GND_6VD

5506

47u

STPS2L30A

15K

3525

5513

47u

STPS2L30A

15K

3541

GND_6VD

1580

P1534

A

B

C

D

E

F

G

1504 A11
1505 A1
1506 A2
1507 A6
1511 C1
1519 B11
1523 F7
1524 B2
1530 B1
1531 C1
1533 A1
1534 A2
1560 B6
1580 C11
1581 B11
2500 A5
2501 A5
2502 B3
2503 B2
2504 B5
2505 A9
2506 B9
2507 B5
2508 C3
2510 C5
2511 C3
2512 C4
2513 C9
2514 C7
2516 C2
2517 C7
2518 C7
2519 D7
2520 D9
2521 D7
2522 E8
2523 C9
2524 E10
2525 E10
2526 E11
2527 E11
2528 D5
2529 D8
2530 E8
2531 C4
2532 F4
2533 E4
2534 F7
2535 E7
2536 E8
2537 G3
2538 G3
2539 G3
2540 G2
2541 G2
2542 F7
2543 G4
2544 G2
2545 D6
2546 F6
2547 E4
2548 G6
2549 D7
2550 F8
2551 E7
2552 C6
2553 F8
2554 F10
2555 F10
2556 F11
2557 F11
2558 C8
2559 G2
3500 A4
3501 B2
3502 A8
3503 B3
3504 B9
3505 A8
3506 B2
3507 C8
3508 B9
3509 B9
3510 B4
3513 B3
3514 F1
3515 F1
3516 G1

3517 C8
3519 C2
3520 C8
3521 C9
3522 E10
3523 D4
3524 E10
3525 E10
3526 E10
3527 B4
3528 G10
3529 F10
3530 F7
3531 E5
3532 F7
3533 F8
3534 F7
3535 G10
3536 G5
3537 F4
3538 F6
3539 F6
3540 F2
3541 G10
3542 F7
3543 G3
3546 G7
3547 G8
3549 G3
3550 G3
3551 G3
5501 D6
5502 B4
5503 C9
5504 D9
5505 D8
5506 D10
5507 D11
5508 D7
5509 E7
5510 E5
5511 B3
5512 F8
5513 F10
5514 F11
5515 C7
6500 A5
6501 C8
6502 C5
6503 C6
6504 D7
6505 C9
6506 E10
6507 C8
6508 E5
6509 E4
6510 F10
6511 G5
6512 E7
6513 D7
6514 G4
6516 F2
7500 A8
7502 B8
7505-1 B8
7505-2 D8
7507 F9
7508 D9
7510 E3
7511 F6
7512 F1
7513 F1
7516 G7
9501 B4
9502 C4
9503 C10
9504 C10
9505 C10
F500 A5
F501 B5
F502 A11
F506 A11
F507 A11
F508 A11
F509 C11
F510 B5
F511 C4
F512 A1

F513 B1
F520 E8
F523 D7
F524 C6
F527 A11
I501 A7
I502 B8
I504 A8
I505 A11
I506 B9
I507 B9
I508 B3
I509 A2
I510 A3
I512 C3
I513 B4
I514 B5
I516 A4
I517 C5
I519 E5
I520 E5
I521 E5
I522 F4
I523 G5
I524 F5
I525 F5
I526 F2
I527 F3
I528 G4
I529 F3
I530 G3
I531 G3
I532 E4
I533 E4
I534 G1
I535 F1
I536 F6
I537 F2
I538 F6
I539 F8
I544 D6
I545 E6
I546 F6
I557 C9
I558 C8
I560 D6
I561 C9
I563 D7
I564 D8
I565 D10
I566 D10
I568 D8
I569 D10
I570 E10
I572 B9
I573 B7
I574 B7
I578 C1
I579 B3
I580 D4
I581 F8
I582 F10
I583 F10
I584 F8
I585 F10
I586 F10

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout Power Supply Panel (Top Side)

20DPTV585 AA 7.

3139 123 6020.1

Layout Power Supply Panel (Bottom Side)

F_15120_002.eps

280605

3139 123 6020.2

F_15120_003.eps

280605

SSB: SIM Connector (Male)

B1

B1

www.sharatronica.com

v1 G3

v3 G3

v4 G3
v5 G3

v6 G3
v7 G4
v8 G4

v9 G4
v10 G4

v11 G5
v12 G5
v13 G5

v14 G5
v15 G5

1 10 11 12 13 14 15

v16 G5
v17 G6
v18 G6

v19 G6
v20 G6

2

Circuit Diagrams and PWB Layouts

v21 G6
v22 G6
v23 G7

v24 G7
v25 G7

v26 G7
v27 G7
v28 G7

v29 G8
v30 G8

v31 G8
v32 G8
v35 G9

v36 G9
v37 G10

3

v38 G10
v39 G10
v40 G10

v41 G10
v42 G10

4

v43 G11
v44 G11
v45 G11

v46 G11
v47 G11

21DPTV585 AA 7.

v48 G11
v49 G12
v50 G12

v51 G12
v52 G12

v53 G12
v54 G12v2 G3
v55 G12

v56 G13
v57 G13

5678

v58 G13
v59 G13
v60 G13

v61 G13
v62 G14

v63 G14
v64 G14
v65 G8

v71 G12
0010 H15

1000 H2
2900 G13
2901 G13

2902 G14
2903 G14

2904 G10
2905 G8
2906 G10

2907 G5
2908 G1

2909 G1
2910 G1
2911 G2

2912 G2
3900 F14

3901 F14
3902 F9
3903 F13

3904 F14
3905 F8

3906 F14
3907 F10
3908 F9

3909 F10
3910 F5

3911 G14
4901 F3
4902 F3

4903 F3
4904 F3

9

4905 F3
4906 F4
4907 F4

4908 F4
4909 F3

4910 G3
4911 G3
4912 G3

4913 G3
4914 G3

4915 G4
4916 G4
4917 G4

4918 G3
4919 F5

4920 F5
4921 F5
4922 G5

4923 G5
4924 G5

4925 F6
4926 G6
4927 F5

4928 F6
4929 F7

4930 G5
4931 G6
4932 G7

4934 G5 4950 F7
4935 F8

4936 G8
4937 F11
4938 F11

4939 F12
4940 G11

4941 G11
4942 G12
4944 F6

4945 F6
4946 F6

4947 F6
4948 F7
4949 F7

4951 F7

4952 F7
4953 F8
4954 F8

4955 G8
4956 G6

4957 G6
4958 G6
4959 G6

4960 G7
4961 G7

4962 G7
4963 G7
4964 G7

4965 G8
4966 G8

5900 F1
5901 F1
5902 F2

5903 F2
5904 F2

A

B

C

D

E

B1

SIM CONNECTOR (MALE) SSB

B7-63

B7-149

P50

SC1-STATUS

B4-150

CVBS-PIP_TUN1-2-CVBS-IN

B4-64

CUTOFF

B1

A

B6-105

L-FRONT-IN

B6-106

R-FRONT-IN

HEADPHONE-L

B7-91

SCL-S

B4-92

POR-FLASH

B6-94

B6-95

L-SC2_AV2-IN

L-SC1_AV1-IN

B7-93

SOUND-ENABLE

B6-96

B6-97

L-SC2-OUT

L-SC1_AV-OUT

B6-98

R-SC2-OUT

R-SC2_AV2-IN

B6-99

B6-100

R-SC1_AV1-IN

B6-101

R-SC1_AV-OUT

B7-102

FRONT-DETECT

B6-89

B6-88

SCL-F

SDA-F

+3V3_SIM

B7-86

B7-87

SDA-F

B4-84

B3-82

SDA-F SDA-F

SCL-F

B4-85

SCL-F

B3-83

SCL-F

B7-90

SDA-S

B7-141

B7-152

B7-151

STANDBY

PIP-MONO

IRQ-DIGITAL

B4-78

B4-76

B4-68

B4-66

B4-67

R-CRT

B4-69

B4-70,B4-75

LINEDRIVE1

FRAMEDRIVE+

GND-LINEDRIVE

B4-71

B4-72

EW-DRIVE

FRAMEDRIVE-

HFB_X-RAY-PROT

B4-65

B-CRT

G-CRT

GND-RGB-CRT

B4-74,B4-139,B4-140

B4-73

TILT

EHT-INFO

DYN-FASE-COR

B4-77

B4-79

LIGHT-SENSOR

B4-155

IRQ-DIGITAL

Y-SCAVEM

B6-107

B6-108

L-CL_VL-OUT

HEADPHONE-R

B6-110

B6-109

R-CL_VL-OUT

GND-AUD

B6-111

B6-112

AUDIO-C

AUDIO-SL

B6-114

B6-113

AUDIO-L

AUDIO-SW

B6-115

AUDIO-R

B7-116

ON-OFF-LED

B7-

RC

B7-117

KEYBOARD

B7-118

DEGAUSSING

AUDIO DEMODULATOR

B6

B7

OTC/PAINTER

VDP-HOP

B3/B8

FEATURE-BOX

B

C

D

E

F

5900

100n

2908

G

H

8204 000 6507.3

1 10 11 12 13 14 15

+5V_CON

2909

+5V

+5V_VDP

+5V_AUD

5902

5901

100n

2910

100n

2911

+5V

+5V

( SIM CON. FEMALE )

+8V_AUD

5903

2912

100n

+8V

TO 1020

SSM PANEL

7

(Section 6)

2

5904

100n

+8V_VDP

+8V

4918

v1

1000

B2-51

B2-50

B-SC1-IN_U-IN

G-SC1-IN_Y-IN

4909

4901

4911

4910

v3

v2

3

1

F201

F202

B2-52

R-SC1_V-IN

4902

F203

B2-53

FBL-SC1-IN

4903

4912

v4

F204

3

4904

4913

v5

F205

B2-56

B2-58

B2-54

B2-55

C-SC2_SVHS-IN

Y-CVBS-SC2_AV2-IN

4905

4914

v6

7

F207

F206

B2-57

B2-59

IF-TER

CVBS-TER-OUT

CVBS-SC1_AV1-IN

4906

4907

4908

CVBS-SC2_MON-OUT

4916

4917

4915

v9

v8

F208

v7

9

F209

v10

101112131415161718

F211

F212

F213

F214

F210

4927

4930

v11

F215

B2-60

AGC

4922

v12

4919

F216

4924

F217

B2-61

B2-62

SC1-STATUS

3910

4920

4921

220R

SEL-SVHS-RR_STATUS2

2907

4923

4934

100p

v13

v14

v15

v16

19220

21

F220

F218

F219

4944

4925

4956

4926

v18

v17

2223242526

F223

F224

F222

F221

4957

v19

4945

F225

4958

v20

4946

F226

4931

v21

4928

27

F227

4959

v22

4947

28

4960

F228

4948

v23

29

F229

4949

4961

4962

v24

303132

F231

F230

4950

4963

v25

F232

3905

4952

4951

4929

2905

4964

4932

100p

v29

v26

v28

v27

3334353637

F234

F235

F233

4955

F236

220R

v30

4953

4965

v31

38

F237

4954

4966

+5V2

v32

394404142

F239

F238

F240

4936

v65

4935

F241

+8V

434445

F242

F243

F244

SERVICE TIP: USE SSB-EXTENSION PANEL: 9965 000 05769 (board only) or 9965 000 14526 (with cables)

4

5678

+5V

F245

9

3906

v33

46

B2-80

SDA-F

F246

100R

3911

v34

47

F247

B2-81

SCL-F

3908

100R

v35

48

3902

100R

v36

F248

3907

100R

3909

220R

2904

100p

2906

v37

v38

495505152

F249

F250

F251

220R

100p

v39

F252

8204_000_65073

v42

v40

v41

535455

F253

F254

F255

57

56

F256

F257

B2-103

B2-104

3900

3901

220R

220R

v62

78

100p

F278

3904

2902

v63

79880

F279

220R

v64

100p

F280

220R

2903

100p

0010

C-FRONT-IN

Y-CVBS-FRONT-IN

4937

4938

4939

4942

4940

4941

v55

v53

v43

58

F258

v44

59660

F259

v47

v45

F260

v49

v46

61

F261

v50

v48

62

63

F263

F262

v52

v51

666768

65

64

F267

F264

F266B4F268

F265

v71

v54

7071727374

69

F269

F270

F271

v57

v56

F272

F273

3903

100p

2901

2900

v61

v58

v60

v59

75

77

76

F277

F275

F274

F276

B2

VDP-HIP

MECHPART

E_15000_127.eps

F

G

H

191004

SSB: IF, I/O Videoprocessing

www.sharatronica.com

1 32 4 5 6 7

IF, I/O VIDEOPROSSING

A

+5V_VDP

3R9

B

C

D

E

F

G

H

I

8204 000 6507.3

3464

2425

IF-TER

0302

1

2

PH-S

FROM

0302

OF SSM PANEL
(SECTION 1)

100u

2402

4n7

5401

F14

2V/div DC

10ms/div

L8

1V/div DC

20us/div

I6 VIF-Out

0.5V / div AC
10µs / div

1

+5VCOM

2412

4n7

0u39

Circuit Diagrams and PWB Layouts

SAW-FILTER

1408

K120A

V2 CVBS_INT

V6

500mV/div DC

V7

500mV/div DC

V8

500mV/div DC

V9 SDA

V10 SCL

NC

INP

2

SWIINP3

1

4

GND

569101314

0.5V / div AC
10µs / div

20us/div

20us/div

20us/div

1V / div DC

0.2ms / div

1V / div DC

0.2ms / div

2

22DPTV585 AA 7.

8 9

(SSB)

AGC

B1-60

B7-120

ATT-SWITCH

4407

15

11121617

GND

OUTP1 7

OUTP2

GND

+5VS

10K

3415

3384

100R

18K

3463

22K

3441

18

8

+8V_VDP

6R8

3416

47u

2413

+8V_VDP

7411

BC847B

3403

1

2

3

180R

3400

4R7

+8VP

78

*

3417

2377

5CCE
5408

6

5

4

5407

6u8

100u

5409

6u8

3401

100K

2410

2411

470n

100n

2418 12p

+8VP

7322

2401

10n

2378

2376

3418

390R

3437

1K

100n

100n

4V7

4V7

3V7

4V7

4V7

1V5

3V4

I6

4V7

2V7

3V8

3V8

64

63

1

2

3

4

6

7

8

62

10

12

13

5

QSS_AM

SIF2

SIF1

AGCSIF

VIF1

VIF2

AGCDEC

PLLRILT

VCO1

VCO2

IF DEM

TUNERAGC

VIFOUT

GROUP
DELAY COR.

IN

OUT

V2

3V9

2384

3385

14

100n

470R

CVBSINT

3V5

2365

CVBS116CVBS2

3V5

3419

220K

3420

3436

270R

3382

5406

10u

1407

TPSCC

1

3

2

3402

1K

390R

+8VP

1410

TPSCC

1

3

1K

2

3456

3457

4K7

4K7

7410

BC847BW

1K

3405

4401

B1-150

B1-58

CVBS-TER-OUT

CVBS-PIP_TUN1-2-CVBS-IN

B6-119

QSS_AM

CVBS-SC1_AV1-IN

B1-57

3 4 5 6 7 8 9

c002

2u2

22n

2374

2375

2373

4V1

44

GND_1

35

DEC

100n

5V1

33

DIGDEC

7V8

7V8

9

11

45

+8_1

+8_2

GND_2

SUPPLY CTRL

HIP

I/O SWITCH

Y_CVBS320Y_CVBS4

18

3V5

0V1

2367

100n

2366

100n

4322

CVBS-AV3-IN

Y-CVBS-SC2_AV2-IN

B1-54

C321C4

100n

2368

C-SC2_SVHS-IN

B1-55

23

3V5 0V1

2369

100n

3446

5410

Y-CVBS-FRONT-IN

B1-103

100n

2370

100R

2420

6u8

B1-104

24

PIPOUT

32

2V8

100n

150p

C-FRONT-IN

B1-61

B1-62

SC1-STATUS

SEL-SVHS-RR_STATUS2

48

ADSEL

7323

TDA9320H

COMBOUT

26

3V3

100R

7320

AV 115AV 2

+8VP

0V0V0V

17

0V

31

DIGGND

CVBSOUT

34

3370

BC847BW

47R

3372

3371

470R

CVBS-SC2_MON-OUT

CVBS-TXT

B1-56

B5-122

V10

4V9

19

22

SW0

SW01

LUMA & CHROMA PROC.

YCOMBIN

28

B1-81

B1-80

SCL-F

SDA-F

F14

3377

100R

V9

3376

100R

4V9

58

46

47

SCL

SDA

HPLL

SVBCOUT

SYS125SYS2

CCOMBIN

30

27

29

COMB-C-OUT

SYS1

SYS2

COMB-Y_CVBS-OUT

FSC

B3-124

B3-123

VA50

HA50

0V

61

VA

SYNC

FBL1IN

OUTP SWITCH

FBL2IN

YOUT

UOUT

VOUT

X3.579

X3.575

X3.582

X4.43

COL_PLL

SEC_DEC

SCOUT

59

SC

L8

0V4V1

60

HA

R1IN

G1IN

B1IN

R2IN

G2IN

B2IN

2424

100n

3303

CVBS-TXT

36

37

38

39

41

42

43

40

49

50

51

57

56

55

54

52

53

2356

100K

3378

15K

1V2

2V

2V2

0V

2V7

2V3

2V2

2V5

3468

2371

4n7

2350

100n

2352

100n

4326

V7

3393

100n

2357

+5VCOM

RES

4319

4318

100K

10

11 12 13

2372

1u

2351

100n

+8VP

7413
BFS20

3461

1K8

1K5

V6

3462

4409

R-SC1_V-IN

G-SC1-IN_Y-IN

B-SC1-IN_U-IN

FBL-SC1-IN

3460

3K3

+8VP

Y50

U50

V50

V8

PAL N

RES

1316

RES

2381

HC-49/U

3M582056

15p

2379

RES

1p5

100K

2358

100n

3n3

RES

1315

RES

2359

HC-49/U

4M433619

RES

1p5

15p

2360

NOT USED FOR US

+5VCOM

2354

CLAMP

CLAMP

SAND-

CASTLE

AGND

DGND

13

4

7307-p4

100n

FILTER

TUNING

2353

6

VCC VDD

2H/4H DELAY

ADAPTIVE

COMB FILTER

FSC8FSCSEL

9

3466

100n

FSC

CLOCK

100K

GEN

SYS110SYS2

SYS1

5

11

2 INPSEL

12 Y|CVBS1

3 Y|CVBS2

1CIN

7SC

SC

7307
TDA9181

10 11 12

2385

100n

SYS2

B1-52

B1-51

B1-50

B1-53

B3-125

B3-126

B3-127

RES

PAL M

1317

RES

2382

Y|CVBSO

OUTSEL

15

2422

4406

HC-49/U

3M575611

15p

2380

14

16COUT

100n

3451

RES

1p5

COUT-3D

YOUT-3D

3452

270R

CVBS-TXT

100MHZ

100MHZ

RES

150R

5411

68u

NTSC M

5412

5413

100MHZ

5414

COMB-Y_CVBS-OUT

+5VS

3450

7412
BC857BW

10p

2423

2421

1318

HC-49/U

3M579545

1p2

12p

2361

2362

2302

COMB-C-OUT

100n

*

2344

*

10p

2345

*

10p

2346

10p

13

1K

6p8

7307-p4

1303

5

4

3

2

1

E_15000_128.eps

TO

1303

OF SSM
PA NE L
(SECT. 1)

191004

A

B

C

D

E

F

G

H

I

0302 D1
1303 H13
1315 E10
1316 E11
1317 E12
1318 E12
1407 F4
1408 C2
1410 G4
2302 G13
2344 H13
2345 H13
2346 I13
2350 C10
2351 C10
2352 C10
2353 I11
2354 G11
2356 E9
2357 F10
2358 E10
2359 F10
2360 E10
2361 E13
2362 F13
2365 F6
2366 F7
2367 F7
2368 F7
2369 F7
2370 F7
2371 B10
2372 B10
2373 B7
2374 B7
2375 B7
2376 B6
2377 B5
2378 B6
2379 E11
2380 E12
2381 F11
2382 F12
2384 E6
2385 G12
2401 C6
2402 C1
2410 C5
2411 C5
2412 D1
2413 D3
2418 D5
2420 G7
2421 C13
2422 B12
2423 C13
2424 G9
2425 B1
3303 H9
3370 F8
3371 F8
3372 F8
3376 B8
3377 A8
3378 B10
3382 E5
3384 B4
3385 F6
3393 E10
3400 A5
3401 B5
3402 F4
3403 E4
3405 G5
3415 B3
3416 D3
3417 E5
3418 C6
3419 F3
3420 G4
3436 E4
3437 D6
3441 B3
3446 G7
3450 B13
3451 C12
3452 C12
3456 G5
3457 G5
3460 C11
3461 C10
3462 C11
3463 B3
3464 B1
3466 H11
3468 H9
4318 G10
4319 F10
4322 F7
4326 D10
4401 H3
4406 C12
4407 B3
4409 D10
5401 D1
5406 F4
5407 B5

5408 C5
5409 B5
5410 H7
5411 C12
5412 H13
5413 H13
5414 H13
7307 G10
7320 F8
7322 E5
7323 D8
7410 G5
7411 D4
7412 C13
7413 C11

Circuit Diagrams and PWB Layouts

www.sharatronica.com

SSB: Feature Box (100Hz Processing)

FEATURE BOX (100Hz processing)

B3

A

5701

B

5703

+5VF

C

D

E

F

G

H

I

J

K

B1-83,B3­SCL-F
B1-82,B3­SDA-F

B4-128
Y100

B4-129
U100

B4-130
V100

B4-131,B7 -148

HD100

B4-132
VD100

B2-152

Y-PIP+MAIN-IN

B2-153
U-PIP+MAIN-IN

B2-154
V-PIP+MAIN-IN

B2-124
HA50

B2-123
VA50

2706

2770

2729

2731

B1 B6

8204 000 6507.3

100u

5704

56p

100p

100R
3733

100R

3728

100n

3747

68R

3748

68R

3749

68R

5707

600R

3714

22R

5706

3719

RES
3720

RES

5u6

2718

2721

2725

PMBT2369

7704

3754

3755

3757

3759

2707

V17

RES

RES

RES

10R

1R

1R

1R

3722

3721

7713
MC33269D

4

IN

5

NC

8

2757

100n

2712

BC857BW

4717

5708

RES

4716

5709

RES

4715

5710

RES

3717

3798

RES

RES

RES

RES

GND-ADJ

10u

10u

7701

2719

2726 2723

3716

4K7

4K7

2733

22n

2738

22n

2743

22n

1

+5VA

3708

3711

2795

100n

5702

2

RES

3

OUT

6

7

5705

RES

RES

2708

2709

3V3_INT

3745

1K

1K

3741

7702

2K7

BC847BW

3710

100K

1K

4714

RES

4712

RES

4713

RES

2756

3740

100n

V18

S4

S5

S5

V13

10u

2702

2704

2710

RES

3V3_INT

3707

3709

1K

1R

3744

TO 25-7714 AND 7715
TO 60-7708

+3A

S7

S8

1701

18p

2747

RES

3730

3V3_INT

5798

+5V_PA

+5VA

+5P

5799

RES

2799

RES

3V3_INT

+3D

RES

+3A

RES

+5M

3K9

1R

RES

4711

TO 61-7708

SNERT-DA

SNERT-CL

TO 62-7708

3703

100R

4V8

TO 16-7714 AND 7715

RSTW

RSTR

+3A

V14

V16

1V5

1V5

2771

V15

100n

S3

2730

2772

22n

100n

+3A

5718

0u33
2798

2766

680p

S6

+3A

1M

12M

3725

CX-5F

18p

2748

3731

3732

100R

+3V3_PA

4703

RES

3718

220R

2773

1V5

1K

3V2

100n

3V2

1V6

4V7

3705

100R

0V3

23DPTV585 AA 7.

10 11987654321

7714

MSM54V12222A

1

VSS1

VSS3

UVC2

YB470YB569YB668YB767YB8

2

NC1

VCC3

3

DOUT11

DIN11

4

DOUT10

DIN10

5

DOUT9

DIN9

6

DOUT8

DIN8

7

DOUT7

DIN7

8

DIN6

DOUT6

9

DIN5

DOUT5

10

DIN4

DOUT4

11

DIN3

DOUT3

12

DOUT2

DIN2

13

DOUT1

DIN1

FIELD MEMORY

14

DOUT0

DIN0

15

16

17

18

19

**

5715

RES

+5P

0V

129

128

130

UVC3

UVC4

UVC5

71

SWCK

RSTW

WE

IE

NC2

VCC120VCC2

4723

2713

100n

0V

0V

FM1I(0)

FM1I(1)

FM1I(2)

127

126

125

UVC6

UVC7

BUS C

BUS B

YB074YB173YB272YB3

75

0V

FM1I(3)

124

UVC8

SRCK

RSTR

VSS2

+3D

VDDO2

BUS D

10 11987654321

RE

OE

3V2

123

CLK

5711

600R

0013

MECHPART

7709

160

T1

3V1

SN-DA

1

SN-CL

2

3V1

3

VSSO6

SCL

4

SDA

5

UP-RST

6

0V

WD-RST

7

0V

RSTW

8

0V

RSTR

9

0V

FBL

10

5V

VDDA1

11

3V2

1V2

Y-OUT

12

VSSA1

13

U-OUT

14

V-OUT

15

VSSA2

16

BGEXT

17

3V

H-D

18

0V

V- D

19

AGND

20

1V3

DIFFIN

21

VDDA2

22

1V1

Y-IN

23

0V

3V2

VDDA3

24

1V0

U-IN

25

1V0

VIN

26

VSSA3

27

H-A

28

V- A

29

0V0

0V

HREF-EXT

30

VDDA4

31

1n

VSSA4

32

33

VSSX

OSC-I

34

35

OSC-O

TEST

36

0V

TRST

37

0V1

3V2

TMS

38

TDI

39

TDO

40

3V2

TCK

41

1V8

: only for PHILIPS DNR memory

**

E(6)

E(7)

21 22 23 24 25 26 27 28 29

20

E(5)

19

E(4)

18

E(3)

17

16

(PICNIC-EPROM)

15

E(2)

14

E(1)

E(0)

E(0)

E(1)

E(2)

E(3)

157

159

158

156

155

154

P0-0

P0-1

P0-2

P0-3

153

P0-4

P0

T0

INT0

INT1

MICRO-PROCESSOR

ANALOG

PROCESSING

CLK

PLL

TIMING

OSC

BST

VSSO1

UVA044UVA145UVA246UVA347UVA448UVA5

42

43

UVA650UVA751UVA8

E(10)

7716

SOCKET PLCC32

10111213

E(2)

E(1)

E(0)

E(3)

E(4)

E(5)

E(6)

E(7)

152

151

150

P0-5

P0-6

P0-7

PSP

3 X DAC

3 X ADC

FRONT

BUS A

VDDO1

49

2796

3V2

100n

E(9)

E(8)

E(11)

30

E(13)

31

E(14)

32

1

2

3

E(12)

4

E(7)

56789

E(6)

E(5)

E(4)

E(8)

E(9)

E(10)

E(11)

E(12)

+5M

5V0

2776

100n

149

148

VDDO3

147

146

P2-0

P2-1

P2-2

PICNIC

144

143

145

P2-3

P2-4

P2

SAA4978H

END

YA 054YA 155YA 256YA 357YA 458YA 559YA 660YA 761YA 8

52

53

E(14)

E(13)

P2-5

FM1I(0)

FM1I(1)

+5VA

5720

600R

100n

2755

10R

3706

3704

RES

135

136

138

139

142

141

140

137

ALE

VSSD4

PSEN

EAN

VDDD4

P2-6

CLK

TIMING

P2-7

FM1I(2)

FM1I(3)

FM1I(4)

FM1I(5)

FM1I(6)

FM1I(7)

FM1I(8)

FM1I(9)

FM1I(10)

FM1I(11) FM1O(11)

FROM 88-7709
CLK-16

RSTW

FROM 8-7709

FM1I(12)

FM1I(13)

+3D

2785

100n

interne SW

3V2

134

133

132

131

UVC0

UVC1

VSSD3

VSSO5

BACK END

PEAKING

MUX

MID END

HISTOGRAM

NOISE

REDUCTION

TIMING

TBC/SRC

MUX

VSSD1

VSSO2

2767

100n

WE-A

62

WE-B

VDDD1

64

63

66

65

+3D+3D

4725

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

122

YC0

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

3V3_INT

1V2

FM1I(4)

121

YC1

VSSO4

VDDD3

VSSD2

CLK32

CLK16

VDDD2

VSSO3

CLK-AS

UVB479UVB578UVB677UVB776UVB8

80

3792-D

3792-C

3792-B

3792-A

3791-A

3791-B

3791-C

3791-D

3790-A

3790-B

3790-C

3790-D

FROM 88-7709

3797

100R

4726

5716

RES

YC2

YC3

YC4

YC5

YC6

YC7

YC8

WE-C

IE-C

RE-D

YD8

YD7

YD6

YD5

YD4

YD3

YD2

YD1

YD0

UVD8

UVD7

UVD6

UVD5

UVD4

UVD3

UVD2

UVD1

UVD0

UVB0

UVB1

UVB2

UVB3

**

RES

FM1O(0)

FM1O(1)

FM1O(2)

FM1O(3)

FM1O(4)

FM1O(5)

FM1O(6)

FM1O(7)

FM1O(8)

FM1O(9)

FM1O(10)

FROM 9-7709

RSTR
FM1O(12)

4731

4732

+5P

2788

100n

120

119

118

117

116

115

114

113

112

111

110

100R

109

100R

108

100R

107

100R

106

100R

105

100R

104

100R

103

100R

102

100R

101

100

+3D

99

100R

98

100R

97

100R

96

100R

95

94

93

92

91

90

89

3739

88

100R

87

3V2

86

85

84

83

82

81

CLK-32

**

3793-A

3793-B

3793-C

3793-D

3794-A

3794-B

3794-C

3794-D

3795-A

3795-B

3795-C

3795-D

2786

1V6

4724

3796

3V2

100n

TO 20-7708
TO 15-7715
TO 26-7715
TO 26-7714
3702

22R

TO 15-7714

2774

100n

2792

1V6

FM1I(10)

FM1I(11)

FM1I(12)

FM1I(13)

PRO(12)

PRO(11)

PRO(10)

CLK-16

FROM 88-7709

100n

FM1I(5)

FM1I(6)

FM1I(7)

FM1I(8)

FM1I(9)

PRO(9)

PRO(8)

PRO(7)

PRO(6)

PRO(5)

PRO(4)

PRO(3)

PRO(2)

PRO(1)

PRO(0)

12 13 14 15

7715

MSM54V12222A

1

VSS1

2

NC1

3

FM2I(11)

FM2I(10)

FM2I(9)

FM2I(8)

FM2I(7)

FM2I(6)

FM2I(5)

FM2I(4)

FM2I(3)

FM2I(2)

FM2I(1)

FM2I(0)

CLK-32

RSTR

FROM 9-7709

+5P

5717

RES

CLK-32

2797

+3D

FROM 2-7709

FROM 1-7709

+5P

FROM 9-7709

RSTR

RES

DOUT11

DIN11

4

DOUT10

DIN10

5

DIN9

DOUT9

6

DOUT8

DIN8

7

DOUT7

DIN7

8

DOUT6

DIN6

9

DOUT5

DIN5

10

DOUT4

DIN4

11

DOUT3

DIN3

12

DOUT2

DIN2

13

DOUT1

DIN1

FIELD MEMORY

14

DOUT0

DIN0

15

SWCK

16

RSTW

17

WE

18

IE

19

NC2

20

VCC121VCC2

FM1O(11)

FM1O(10)

FM1O(9)

FM1O(8)

FM1O(7)

FM1O(6)

FM1O(5)

FM1O(4)

FM1O(3)

FM1O(2)

FM1O(1)

FM1O(0)

FM1O(12)

CLK-32

SNERT-CL

SNERT-DA

3746

4K7

4728

RES

FM2O(11)

FM2O(10)

FM2O(9)

FM2O(8)

FM2O(7)

FM2O(6)

FM2O(5)

FM2O(4)

FM2O(3)

FM2O(2)

FM2O(1)

FM2O(0)

FM2O(12)

FM2O(13)

12 13 14 15

VSS3

VCC3

SRCK

RSTR

VSS2

RE

OE

40

39

38

37

36

35

34

33

32

31

30

29

28

27

FROM 88-7709

26

FROM 9-7709

25

24

23

22

4792

4793

+5P

67

YA 7

68

YA 6

69

YA 5

70

YA 4

71

YA 3

72

YA 2

75

YA 1

76

YA 0

UVA3

77

UVA2

78

79

UVA1

80

UVA0

3

RE1_OUT

20

CKL

62

UPCL

61

UPDA

60

RSTR

40

VRSYT

25

UVB0

26

UVB1

27

UVB2

28

UVB3

29

YB0

30

YB1

31

YB2

32

YB3

35

YB4

36

YB5

37

YB6

38

YB7

24

RE2_OUT

23

WE2_OUT

4733

RES

FM2O(11)

FM2O(10)

FM2O(9)

FM2O(8)

FM2O(7)

FM2O(6)

FM2O(5)

FM2O(4)

FM2O(3)

FM2O(2)

FM2O(1)

FM2O(0)

CLK-32

RSTR

FM2O(12)

4791
RES

FM2O(13)

SP

1

3V3_INT

4734

5713

600R

2728

100n

100n

2790

100n

100n

100n

100n

VDD2

22

2760

VDD3

33

2761

VDD4

2762

45

100n

2763

51

VDD5

100n

2758

5

2759

12

VDD1

7708

SAA4990H

PROZONIC

AP

2

VSS4

VSS2

VSS3

VSS1

34

4

46

21

11

VDD6

VSS5

58

52

100n

2764

VDD7

VSS6

100n

2765

74

59

VDD8

VSS7

16

B3

S3

1V/div DC

10us/div

S4

1V/div DC

5ms/div

S5 Y-IN

0.2V / div AC
10µs / div

PRO(11)

57

YD7

PRO(10)

56

YD6

YD5

YD4

YD3

YD2

YD1

YD0

UVD3

UVD2

UVD1

UVD0

RE_IN

UVC0

UVC1

UVC2

UVC3

YC0

YC1

YC2

YC3

YC4

YC5

YC6

YC7

HREF

VSS8

73

PRO(9)

55

PRO(8)

54

PRO(7)

53

PRO(6)

50

PRO(5)

49

PRO(4)

48

PRO(3)

47

PRO(2)

44

PRO(1)

43

PRO(0)

42

PRO(12)

39

FM2I(11)

19

FM2I(10)

18

FM2I(9)

17

FM2I(8)

16

FM2I(7)

15

FM2I(6)

14

FM2I(5)

13

FM2I(4)

10

FM2I(3)

9

FM2I(2)

8

FM2I(1)

7

FM2I(0)

6

NC

66

NC

65

NC

64

NC

63

41

S6 H-A

2V / div AC

10µs / div

S7 V-A

1V / div AC

5ms / div

S8

1V/div DC

250ns/div

V13 V-IN

0.2V / div AC
10µs / div

V14

500mV/div DC

5us/div

V15

500mV/div DC

5us/div

V16

500mV/div DC

5us/div

V17 SCL

1V / div DC

0.2ms / div

E_15000_129.eps

16

191004

A

B

C

D

E

F

G

H

I

J

K

0013 A4

1701 J3

2702 B3

2704 B3

2706 C1

2707 C2

2708 C3

2709 C3

2710 C3

2712 D2

2713 D10

2718 F2

2719 F2

2721 G2

2723 G2

2725 G2

2726 G2

2728 B14

2729 H1

2730 H4

2731 I1

2733 I2

2738 J2

2743 J2

2747 J3

2748 J4

2755 B8

2756 E3

2757 C2

2758 E13

2759 E13

2760 E13

2761 E14

2762 E14

2763 E14

2764 E14

2765 E14

2766 H4

2767 K8

2770 D1

2771 G4

2772 H4

2773 I4

2774 J11

2776 D6

2785 D9

2786 I11

2788 E11

2790 C14

2792 C11

2795 B3

2796 K6

2797 J12

2798 H4

2799 B4

3702 I11

3703 E4

3704 D8

3705 F4

3706 D8

3707 D3

3708 D2

3709 E3

3710 E3

3711 E2

3714 I2

3716 H2

3717 I2

3718 H4

3719 C2

3720 C2

3721 B2

3722 B2

3725 J4

3728 K1

3730 K3

3731 K4

3732 K4

3733 K1

3739 J11

3740 E3

3741 D3

3744 E3

3745 D3

3746 H12

3747 F2

3748 F2

3749 G2

3754 I2

3755 I2

3757 J2

3759 J2

3790-A B11

3790-B B11

3790-C B11

3790-D C11

3791-A B11

3791-B B11

3791-C B11

3791-D B11

3792-A A11

3792-B A11

3792-C A11

3792-D A11

3793-A G11

3793-B G11

3793-C G11

3793-D G11

3794-A G11

3794-B G11

3794-C G11

3794-D H11

3795-A H11

3795-B H11

3795-C H11

3795-D H11

3796 F11

3797 C11

3798 A2

4703 F4

4711 E4

4712 F3

4713 G3

4714 F3

4715 G2

4716 F2

4717 F2

4723 D10

4724 A11

4725 A11

4726 C11

4728 H12

4731 C11

4732 C11

4733 A13

4734 A13

4791 C13

4792 C13

4793 D13

5701 A3

5702 B3

5703 C1

5704 C1

5705 C3

5706 C2

5707 H2

5708 F2

5709 G2

5710 G2

5711 D10

5713 A14

5715 D9

5716 D11

5717 C12

5718 H4

5720 B8

5798 A4

5799 B4

7701 D2

7702 D3

7704 H2

7708 F13

7709 E4

7713 B2

7714 A10

7715 A12

7716 B6

Circuit Diagrams and PWB Layouts

www.sharatronica.com

24DPTV585 AA 7.

SSB: HOP

2

HOP

2399

NC

ADR

DEC

7

15

2301

2332

4K7

3458

10p2426

2427 10p

10p2428

2347 10p

10p2348

2349 10p

100n

SPEC­TRAL
PROC

ADC

AD14AD25AD3

3

100n

3305

3396

100R

3398

100R

5301

6u8

100n

2

GND

68K

2396

100n

3320

100R

3321

100R

+8VG

2315

3363

NoHOP1a

18

VCC

SOUT

YOUT

UOUT

VOUT

WIN­DOW

100n

1K

7302 RES

A

B

C

D

B1-85

B1-84

E

F

B3-132

G

B3-131

H

I

TDA9178

B3-128

Y100

B3-129

U100

V100

B3-130

3454

SDA-F

100R

3455

SCL-F

100R

HD100

SANDCASTLE

FBL_2FH

R_2FH

G_2FH

B_2FH

SCL-F

SDA-F

+8VS

2341

VD100

VD

HD100

R_2FH

G_2FH

B_2FH

FBL_2FH

HD100

VD

13 12 2 10 23 24

YIN

6

8

UIN

9

VIN

22

CF

CONTROL

6308

MCL4148

3453

33K

+8V_VDP

3329

100u

100u

2314

7304
PDTC144EU

3387

100R

5304

100MHZ

5305

100MHZ

5306

100MHZ

5307

100MHZ

5308

100MHZ

5309

100MHZ

LUMA

PROCESSING

CHROMA

PROCESSING

SCL14SDA

11

3397

100R

6R8

5302

6u8

+5VS

8204 000 6507.3

1345678910

F17 F18 F19 F20

20

SC

3339

3395

100R

2395

100n

2397

100n

*

*

2317

2363

1

2

3

4

5

6

7

1

2309

2310

RES

1304

+8VS

21

19

17

16

6K8

2u2

2307

100n

470p

+5VS

3333

2320

V100

4302

V21

100n

2321

10p

V22

10p

GND-RGB-CRT

22n

2318

F17

L12

1K

3331

1K

10p

1304

V24

V26

U100

4303

2322

3302

TO

1K8

V20

100n

Y100

4304

V19

2323

3V5

3V8

3V8

0V

R1

1V2

G1

1V5

B1

1V2

4V7

4V7

V23

7V6

7V6

4V8

0V

5V0

0V

0V

0V7

4V9

Yltp

4305

2429

100n

100n

7301

TDA9330H

28

27

26

33

30

31

32

10

11

17

39

18

19 2

7

6

23

24

12

1V1

13

res only for No HOP

4308

4309

4310

Y

U

SWITCH

V

VUY

RGB-YUV

MATRIX

2

C

I

SYNC+GEO

RGB

BANDGAP

ANAGND

SUPPLY

DIGSUP

DIGGND

1

PHI- PHI-2

20 21 22

1301

0V7

1V1

12MCSTCV

2

*

6334

*

3334

SANDCASTLE

HFB

SATUR’N

CONTROL
COLOUR

DIFF

MATRIX

Y

BLACK

STRETCH

SCHsel

9

0V7

MCL4148

1K

3324

13 14

HFB_X-RAY-PROT

2325

*

4K7

4V0

3323

6306

R

G

B

100n

SAT

CONTRAST

BRIGHTNESS

CONTR

+8VG

*

3325

*

3326

*

100K

2311

6307

BZM55-C5V6

L12 L13

V25

R

AND

G

B

CONTROL

BRIGHT

HOP

0V

3336

100K

3327

100K

100K

3337

68p

BAT254

DYN-FASE-COR

POR

B1-76

V19 V20 V21

R-TXT

G-TXT

B5-134

2330

2329

100n

3V6

3V0

RGB-INSERTION

START/STOP

H-DRIVE

29

3V4

1K

7324

BC847CW

10n

33K

2324

6316

MCL4148

POR_FLASH

B7-92

B-TXT

B5-135

B5-136

100n

2331

100n

5

0V

+5VC

100u

2335

7308
PDTC144EU

STANDBY-INFO

B5-146

B5-137

FBL-TXT

V27

0V

R

G

B_2FH

WHITE
POINT

CONTROL

PWL +

BEAM CURR

LIMITER

1K8

3335

3K9

3338

6315

POR_FLASH

B7-92

G_2FH

WHITE P.

3311

MCL4148

R_2FH

3313

3319

3332

0V23V6

33K

2304

1K

1K

1K

G

BB

+8VS

3360

2342

100n

3355

2328

22p

3435 36 37 38

OUTPUT

AMPL

+ BUFFER

+ BLUE

STRETCH

CONTIN’S

CATHODE

CALIBR’N

6-BITS

DAC

EW

FRAME

RAMP

GENERATOR

6312

3314

22K

10p

: RESERVED

*

100K

33K

40

41

42

44

43

25

3

4

1

16

15

8

MCL4148

0011

V22 SCL

3373

3374

3467

10K

1V8

RR

2V1

G

1V8

B

5V

0V5

2334

5V

F20

0V4

0V4

3V9

3328

39K

3V8

1V8

L13

+8VS

7303

BC857BW

MECHPART

Yltp

FBL_2FH

100K

BC847BW
7375

BC847BW

33K

7305

+8VS

*

6321

3345

10K

6319

MCL4148

2u2

3394

2336

F18

2313

100n

1K

NoHOP2b

6303

BZM55-C47

6313

BZM55-C22

3346

3347

+8VS

4K7

3310

2303

+5VC

3318

2308

MCL4148

2u2

3306

220R

+8VS

3315

res only for No HOP

NoHOP1a

HD100

V23 SDA

Y-SCAVEM CIRCUITRY:

+8VS+8VS

3301

100K

BC847BW

7306

10K

33K

3351

3465

V28

3340

100R

V29

3341

100R

V30

3342

100R

33K

3348

2K2

22K

3390

18K

7318

47K

BC857BW

3308

680K

10n

18K

3307

NoHOP1b

F19

3K9

3366

1K

3317

220R

10p

6304

MCL4148

6314

MCL4148

NoHOP1b

4311

NoHOP2b

4312

B1-155

+8VS

+8VS

PMBT2369

3392

3362

10n

5303

100n

2333

3344

3309

470R

470R

Y-SCAVEM

7315

2u2

2K2

UL ONLY

3388

680R

2338

10n

2319

3300

2300

2306

2343

100n

3367

3330

4307

470p

3352

3359

3389

3472

10K

3K9

3K3

3316

12K

BC847BW

100K

100K

+8VS

47K

7312
BC847BW

BC847BW

PDTC144EU

(FOR PTV

SET)

7314

1K

3350

6310

BZM55-C6V8

7317

+5VS +5VS

10K

7309

+5V2

2398

V28 V29 V30

11 12 131345678910

+8VS

7313

BZM55-C22

3469

100K

4K7

7311

6311

6317

MCL4148

2u2

*

3368

220R

3386

3365

68K

FBL-TXT

3358

3459

3343

68K

*

7310

PDTC144EU

22K

3391

C001

1K8

2K2

3375

100R

+5V_VDP

3304

2340

3322

1K

3R9

10u

+8VS

7340
BC847BW

10K

3399

EW-DRIVE

HFB_X-RAY-PROT

FRAMEDRIVE-

3369

220R

4369

3312

FRAMEDRIVE+

150R

(RES

ONLY FOR

NO HOP)

LINEDRIVE1

GND-LINEDRIVE

+5VS

1K

3353

2K2

3354

PMBT2369

MCL4148

6309

3470

100K

6318

PDZ-27B

2339

+5VS

68K

3364

BC847BW

+5V2_CON

3R9

+5VC

100u

11 12 13

B1

BCL

R-CRT

G-CRT

B-CRT

CUTOFF

EHT-INFO

EHT-INFO

4313

VSYNC

EHT-INFO

E_15000_130.eps

B6

B7-120

B1-67

B1-66

B1-65

B1-64

B1-140

B1-75

B1-72

B1-74

B1-73

B1-70

B7-142

B1-68

B1-69

B1-139

191004

A

B

C

D

E

F

G

H

I

0011 I7

1301 G4

1304 H3

2300 I11

2301 B2

2303 E8

2304 G7

2306 H9

2307 F3

2308 G8

2309 D3

2310 E3

2311 H5

2313 F8

2314 E1

2315 E2

2317 E3

2318 E3

2319 G10

2320 H3

2321 B3

2322 B3

2323 B3

2324 H6

2325 G5

2328 B7

2329 B6

2330 A6

2331 B6

2332 E2

2333 D10

2334 E8

2335 H6

2336 E8

2338 G11

2339 E11

2340 I12

2341 E1

2342 A7

2343 A9

2347 I2

2348 I2

2349 I2

2363 F3

2395 D3

2396 D2

2397 D3

2398 I10

2399 A2

2426 H2

2427 H2

2428 I2

2429 A4

3300 H11

3301 A9

3302 C3

3304 H12

3305 C2

3306 E8

3307 E9

3308 E9

3309 E11

3310 E8

3311 G7

3312 F12

3313 A7

3314 G7

3315 G8

3316 H9

3317 G9

3318 F8

3319 A7

3320 D2

3321 D2

3322 D12

3323 H5

3324 I4

3325 G5

3326 G5

3327 G5

3328 F8

3329 E1

3330 G9

3331 G3

3332 B7

3333 G3

3334 H4

3335 G6

3336 G5

3337 H5

3338 H6

3339 C3

3340 B9

3341 C9

3342 C9

3343 D12

3344 D10

3345 D8

3346 C8

3347 D8

3348 D9

3350 B10

3351 B9

3352 A9

3353 A11

3354 A11

3355 A7

3358 A12

3359 B9

3360 A7

3362 G10

3363 F2

3364 G11

3365 G11

3366 F9

3367 F9

3368 F12

3369 F12

3373 A8

3374 A8

3375 E12

3386 G12

3387 G1

3388 F11

3389 D10

3390 D9

3391 G12

3392 E10

3394 D8

3395 C3

3396 D2

3397 D2

3398 D2

3399 B12

3453 C2

3454 B1

3455 C1

3458 F2

3459 B12

3465 B9

3467 B8

3469 D11

3470 E11

3472 E10

4302 A3

4303 A3

4304 A3

4305 A4

4307 B9

4308 B4

4309 B4

4310 B4

4311 I9

4312 I9

4313 G13

4369 F13

5301 E2

5302 E2

5303 H10

5304 H2

5305 H2

5306 I2

5307 I2

5308 I2

5309 I2

6303 H8

6304 H9

6306 I5

6307 I5

6308 C2

6309 D11

6310 D10

6311 D12

6312 G7

6313 H8

6314 H9

6315 I6

6316 I6

6317 E12

6318 E11

6319 D8

6321 C8

6334 H4

7301 B3

7302 A1

7303 G8

7304 G2

7305 B8

7306 A9

7308 H6

7309 G10

7310 F12

7311 G11

7312 D10

7313 A11

7314 A10

7315 B11

7317 E10

7318 D9

7324 G6

7340 B12

7375 A8

C001 H12

1V/div DC

5ms/div

1V/div DC

10ms/div

1V/div DC

10ms/div

1V/div DC

5ms/div

1V/div DC

50us/div

1V/div DC

10us/div

1V/div DC

10us/div

1V/dic DC

10us/div

1V/div DC

10us/div

1V / div DC

0.2ms / div

1V / div DC

0.2ms / div

1V/div DC

10us/div

1V/div DC

10us/div

1V/div DC

10us/div

Circuit Diagrams and PWB Layouts

www.sharatronica.com

25DPTV585 AA 7.

SSB: Audio Demodulator

6650

RES

4603

RES

1

2

46

51

52

50

47

36

35

39

38

42

41

45

44

7654-B

BC847BS

+8VA

4

3

7666-A

3639

RES

7651

MSP3451G

I2C_CL

I2C_DA

VREFTOP

ANA_IN-

ANA-IN2+

ANA_IN1+

MONO_IN

SCART 4

SC4-IN-R

SC4-IN-L

SCART 3

SC3-IN-R

SC3-IN-L

SCART 2

SC2_IN_R

SC2_IN_L

SCART 1

SC1_IN_R

SC1_IN_L

A

+8VA

3627

7667
RES

SELECT_AUDIO_LR

RES

5651

5652

RES

5

3624

6

1

3634

VREF119VREF2

27

A

A

100u

2610

100u

2666

2665

+8VA+8VA

RES

3625

RES

2696

*

3699

RES

2632

2

RES

RES

3630

RES

A

7

8

ADR-DA

ADR-WS

DEMODULATOR

NICAM

DECODER

AHVSS

ASG0

ASG1

ASG2

33

43

4037

3628

RES

RES

3554

3553

RES

RES

3555

2n2

RES

A

9

ADR-CL

IDENT

A/D

A/D

AVSS

48

2611

2634

1n

3533

1n

+5DA

+5DB

3540

10K

10K

2690

RES

100n

7674

BC847BW

2691

100n

+8V_AUD

62

ADR_SEL

FM1

FM2
NICAM A
NICAM B

IDENT

SCART-L

SCART-R

TP1

DVSS

56

11

B2/B3-125

Y50

B2/B3-126

U50

B2/B3-127

V50

Y-PIP+MAIN-IN

U-PIP+MAIN-IN

V-PIP+MAIN-IN

PIP_AUD_IN

7668

BC857BW

MUTE_SSB

4689

6654

*

2591

I2S-WS

for MSP3410D only

for MSP3415D only

SCART

TESTEN

53

F675

4608

4607

*

*

3532

MCL4148

10u

2640

3644

3

I2S-CL

I2S INTERFACE

I2SL/R I2SL/R

DSP

Switching Facilities

AUD-CL-OUT

57

4609

*

AUDIO DEMODULATOR

A

B

C

D

E

F

G

H

I

J

B6

B1 B6

B5-147
RESET-AUDIO
B1-113

B1-113
AUDIO-SW

SCL-F

B1-88
SDA-F

SNDR-SC3-IN

SNDL-SC3-IN

CVBS-AV3-IN

STATUS_SC3

HA50

VA50

B2-119
QSS_AM

PIP_AUDIO (n.c.)

PIP_AUD_IN

SNDR-SC3-IN

SNDL-SC3-IN

B1-106

R-FRONT-IN

B1-105

L-FRONT-IN

B1-98
R-SC2_AV2-IN

B1-95

L-SC2_AV2-IN

B1-100

R-SC1_AV1-IN

B1-94

L-SC1_AV1-IN

6u8
4606

5656

2592

+8VC

B1-89

5663 RES

3531

RES

2K7

*

3576

*

2570

5667

5668

2589

100p

100p

2588

**

4652

3692

3560

6K8

100R

1n

2562

3693

3562

100R

6K8

1n

2563

3654

3564

6K8

100R

1n

2564

3653

3567

6K8

100R

1n

2565

3688

3570

6K8

100R

1n

2566

3571

3689

100R

6K8

1n

25672568

3684

3572

6K8

100R

1n

3685

3574

6K8

100R

1n

2569

COMPONENTS WITH DIVERSITY

*

2695

1n

A

1n

2670

100n

100u

A

3577

100R

1680

1

2

3

4

5

6

*

2571

100p

1

2

3

TUNER SIM/CONNECTOR

3551

*

1K

2551

*

2506

330n

22K

3694

2659

2507

330n

22K

3695

2660

2661

330n

22K

3651

2663

2662

330n

22K

3652

2664

2504

330n

22K

3690

2552

2505

330n

22K

3691

2553

2502

330n

22K

3686

2503

330n

22K

3687

2555 2554

1681

+8VA

*

2653

330n

3n3

470p

470p

470p

470p

470p470p

470p

470p

N.C.

TO 1948

+5V

3656

100R
3655

100R

2654

2593

1n

2594

1n

2595

1n

C100

470p

2693

5654

+5V_AUD

220p

6651

2550

330p

100n

2697

*

A

A

8204 000 6507.3

SERVICE TIP: IN CASE SSB IS PLACED IN SSB-EXTENSION-PANEL 9965 000 05769, COAX-CABLE 1681 - 1948 IS TOO SHORT.
A LONGER CABLE 3104 311 00351 CAN BE ORDERED.

2682

*

+5VF

2698

10u

3550

10u

A

3650

RES

4604

2681

100n

2651

100n

1K

3626

RES

+8VA

MUTE_CS

7666-B

4V7

4V8

2652

47p

2501

47p

3V7

3V7

3V7

3V7

3V7

3V7

3V7

3V7

7654-A
RES

3552

RES

+5V2

RES

RES

MCL4148

+5DB

1K

220n

1R5

4690

RES RES

6

54

I2S-DA-IN112I2S-DA-IN2

I2S-DA-OUT1

LOUDSPEAKER R

LOUDSPEAKER L

HEADPHONE R

HEADPHONE L

SCART-R

SCART-L

NC159NC2

D-CTR-IO1

60

58

5657

4682

5658

4683

5659

4684

5660

4685

5661

4686

5662

4687

5666

3519

10K

4523

6656

6653

RES

4688

NC3

D-CTR-IO0

64

61

5V

+5DA

2556

**

2559

*

ANTI-POP CIRCUIT

+5V2

3523

100K

7675-A

BC847BS

2508

100u1n2609

5653

2678

8V

31

AHVSUP

D/A

D/A

D/A

HEADPHONE

D/A

D/A

D/A

AUDIO PLL

XTAL_IN55XTAL_OUT

AVSUP

54

49

100p

100p

2V2

2V4

1651

CX-5F

18M432

3p3

2667

2558

2557

100p

*

2561

100p

2560

*

*

RES

2514

6652

10u

2677

7V

6V9

30

32

CAPL-A

CAPL-M

LOUDSPEAKER

NC414NC515NC6

13

3p3

2668

100p

2587

100p

*

4520

4521

RES

15n

BZX284-C10

+8VC

10u

STANDBYQ

DVSUP

RESETQ

DACM-C

DACM-S

DACM-SUB

AGNDC

DACM_R

DACM_L

DACA-R

DACA-L

SC2-OUT-R

SC2-OUT-L

SC1_OUT_R

SC1_OUT_L

*

1

2

3

4

5

6

7

8

9

10

100p

1682

4522

63

10

16

22

24

23

34

20

21

17

18

25

26

28

29

3524

5V

0V2

0V2

3V7

3V8

3V8

3V8

TO 0205

+5V2

7675-B

100K

BC847BS

+5DB

5V

0V

0V

OF

C1

3642

100R
3643

100R

4632

4633

+3V3_FBX

+3V3_SIM

2686

3525

680K

2590

2679

2680

10u

+5V_AUD

1n

2512

2687

5664

5669

100p

100n

220n

1n

2513

A

A

2584

6657

PDZ-2.7B

6658

MCL4148

3526

1M5

10u

2645

330n

2694

5665

100n

3545 B12

3546 D11

3547 C13

3550 E3

3551 D2

3552 I4

3553 I5

3554 I5

3555 J5
3556 B14

3557 C13

3558 D14

3559 E13

3560 E1

3561 E13

3562 E1

3563 F13

3564 F1
3565 F12

3566 F12

3567 G1

3568 G14

3569 G14

3570 G1

3571 H1

3572 H1

3573 H14

3574 I1
3575 I14

3576 C1

3577 B2

3612 G13

3613 G13

3614 I14

3615 I14

3616 G14

3624 B5
3625 B5

3626 I4

3627 H4

3628 I5

3630 C5

3634 C5

3636 D11

3637 C11

3639 C4

3642 E9
3643 E9

3644 C7

3650 A4

3651 F2

3652 G2

3653 G2

3654 F2

3655 B3

3656 B3
3657 D11

3658 C11

3659 B13

3663 C13

3664 B13

3666 E10

3667 E10

3668 F10

3669 F11

3670 E11
3671 E11

3673 G12

3675 B12

3680 B13

3681 A11

3682 B12

3683 H13

3684 H2

3685 I2
3686 I2

3687 I2

3688 G2

3689 H2

3690 G2

3691 H2

3692 E2

3693 E2

3694 E2
3695 F2

3698 C11

3699 C5

4520 A8

4521 A8

4522 B9

4523 A7

4603 A4

4604 A4

4606 A1
4607 I6

4608 I6

4609 I6

4610 D13

4611 G11

4632 F9

4633 G9

4642 D13

4645 F13
4652 E1

4676 J12

4677 J12

4682 H7

4683 H7

4684 I7

4685 I7

4686 I7

4687 I7

4688 C7
4689 A6

4690 C7

5651 A5

5652 A5

5653 C7

5654 A3

5656 A1

5657 H7

5658 H7
5659 I7

5660 I7

5661 I7

5662 I7

5663 C1

5664 I9

5665 I10

5666 J7

5667 D1

5668 D1

5669 I9

6650 A4

6651 E3

6652 C8

6653 C7

6654 B6

6656 A7

6657 A10

6658 A10
7651 D4

7652 H12

7653 D13

7654-A H4

7654-B I4

7656-A B12

7656-B B12

7663-A B13

7663-B B14
7664-A C11

7664-B C11

7665-A E11

7665-B E11

7666-A C4

7666-B B4

7667 I5

7668 A6

7674 B6

7675-A A8
7675-B A9

7677 C14

7678-A E14

7678-B E14

7680 G13

C100 J3

RES

1651 H8

1680 B2

1681 C2

1682 H8

1683 I11

2501 E4

2502 H2

2503 I2

2504 G2

A

2505 H2

2506 E2

2507 E2

2508 C8

2509 C12

2510 D13

2511 E13

2512 B9

2513 B10
2514 B8

2546 G13

2547 G13

2548 H13

B

2549 I13

2550 E3

2551 E2

2552 G2

2553 H2

2554 I2
2555 I2

2556 I7

2557 I7

2558 I8

2559 J7

2560 J7

2561 J8

C

2562 E1

2563 F1
2564 F1

2565 G1

2566 G1

2567 H1

2568 I1

2569 I1

2570 C1

2571 C2

2572 C14

2573 C13
2574 D14

D

2575 E13

2576 F13

2577 F14

2578 F14

2579 F14

2580 G14

2581 G14

2582 I14
2583 I14

2584 J10

2585 J10

2586 J10

2587 J8

E

2588 D1

2589 D1

2590 J9

2591 B6

2592 B1
2593 I3

2594 I3

2595 J3

2609 C8

2610 A5

2611 A5

2629 B11

2632 C5

F

2634 C5
2637 A11

2640 B6

2643 C10

2644 D10

2645 E10

2646 C10

2649 E10

2651 E4

2652 E4
2653 D2

2654 E3

2659 E2

G

2660 F2

2661 F2

2662 G2

2663 F2

2664 G2

2665 A5

2666 A5
2667 H7

2668 H8

2670 A2

2673 B11

2674 A11

2677 C8

H

2678 C8

2679 E9

2680 E9
2681 E4

2682 E3

2686 F9

2687 G9

2690 B6

2691 C6

2693 A3

2694 F10

2695 A2

2696 B5

I

2697 I3

2698 I3

3519 A7

3520 C12

3521 E13

3522 F13

3523 A7

3524 A9

3525 A9
3526 A10

3527 B10

3528 C14

3529 E14

J

3530 E14

3531 C1

3532 B6

3533 B5

3540 A6

3544 B11

141110987654321 12 13

7677

RES

RES

3558

100R

2575

2576

3568

100R

3569

100R

3683

B6

4
7663-B
RES
3

3556

RES

2574

R-CL_VL-OUT

7678-A

1n

BC847BS

SELECT_AUDIO_LR

7678-B

1n

BC847BS

2577

1n

HEADPHONE-R

2578

1n

HEADPHONE-L

2579

1n

R-SC1_AV-OUT

2580

10n

L-SC1_AV-OUT

2581

1n

3616

RES

RES

3573

RES

RES

2582

3575

RES

2583

E_15000_131.eps

14

AUDIO-C

RES

2572

AUDIO-SL

3528

RES

MUTE_SSB

AUDIO-C

B1-114

AUDIO-L

1n

F693

3529

1K

MUTE_SSB

B1-110

L-CL_VL-OUT

F694

1K3530

MUTE_SSB

B1-115

AUDIO-R

B1-108

B1-107

AUDIO-C

B6-149,B1-101

B1-97,B6-150

B5-145

SEL_IN_2

B1-99

R-SC2-OUT

3614

B1-96

L-SC2-OUT

RES

3615

191004

RES

+8VA

16

VCC

MUXDX

1y0

1y1

2y0

2y1

3y0

3y1

VEE

MUTE_CS

+8VA

RES

2

3680

RES

6
7663-A
RES
1

5

3664

36593547

RES

RES

3663

RES

3557

RES

A

2573

7653

RES

G3

15

GND

8

A

A

*

4610

*

6

4642

A

14

11

10u

2510

3559

10

4

9

100R

3521

47K

3561

2511

100R

10u

*

47K

3522

4645

3563

100R

MUTE_CS

2637

RES

1n

2674

3527

100R

2629

RES

1n

2673

+8VA

1K2

3698

3658

150K

330n

2646

A

3637

100K

2643

330n

1n

2644

47K

3657

+8VA

150K

100K

2

1K2

3671

BC847BPN

6
7665-A
BC847BPN
1

3666

330n2649

A

3667

5

6

2

7664-A
BC847BPN

1

3636

220R

A

4
7665-B

5

3

3670

3681

3544

3546

1K2

RES

2

RES

+8VA

3545

6
7656-A
RES
1

3675

A

4
7664-B
BC847BPN
3

RES

RES

5

3682

1K2

3520

2509

RES

4
7656-B
RES
3

10u

12

13

2

1

5

3

1K2

3565

100R

3566

7

1n

47K

3668

3669

220R

A

100R

2546

3612

RES

2547

RES

3613

RES

RES

RES

7680

2548

RES

2549

RES

2585

100n

2586

3673

+8VA

10K

8V

4611

7652

16

RES

6

VCC

G3

A

14

MUXDX

12

1y0

11

13

1y1

15

2

2y0

10

1

2y1

4

5

1683

*

1

2

3

N.C.

1n

9

3y0

3y1

VEE

GND

8

7

0V

A

A

4676

*

4677

*

1110987654321 12 13

SSB: Painter

www.sharatronica.com

A

+5V2_CON

B

C

D

E

+5V_PA

F

G

H

8204 000 6507.3

3054

2013

RES

100u

BC857B

3070

1R5
3071

1R5

6003

PAINTER

T 315mA

2014

MCL4148

3015

470K

2027

7005
MC33269D

4

5

8

100n

3014

4K7

7009
MC33269D

4

5

8

100n

0012

IN

NC

GND-ADJ

2017

IN

NC

GND-ADJ

MECHPART

1003

7002

100n

3072

22R
3073

22R

1

1

Circuit Diagrams and PWB Layouts

OUT

3013

10K

3016

OUT

7003
BC847BW

2

3

6

2015

7

1K

2

3

6

2028

7

+3V3_INTPAINTER

PMBT2369

+3V3_PA

100n

100n

3017

7007

7004
BC847BW

2016

4K7

PMBT2369

10K

3011

100u

7006

RES

+3V3_INTPAINTER

RESET

10K

3008

4005

3009

47K

47K

3010

RES

4004

3057

47K

3056

47K

B1-93

B4-120

B1-117

B1-102

B4-146

B6-144

B1-118

B1-116

B2-122

VS

VSYNC

HS

HFB

B1: B6

C4 HSYNC

1V / div DC

20us / div

SOUND-ENABLE

ATT-SWITCH / BCL

STANDBY-INFO

STANDBY

KEYBOARD

SAM-SDM

FRONT-DETECT

A(14)
RDN
WRN

STANDBY-INFO

+3V3_INTPAINTER

A(7)

SEL_IN_1

P50_OUT

DEGAUSSING

3059

+3V3_INTPAINTER

P50_IN

A(6)

ON-OFF-LED

CVBS-TXT

P50_OUT

47K

3022

B4-142

7010

BC847BW

RES

B3-131

RES

RES

2022

220n

4006

3043

470R

4K7

C5 VSYNC

1V / div DC

10ms / div

4007

+3V3_INTPAINTER

3060

3042

10K

470R

3019

3044

470R

2031

100n

P50

RES

6001

1PS76SB10

RES

3023

220R

+3V3_INTPAINTER

2K7

3040

470R

3045

470R

C6

C6 C11

200mV/div DC

10us/div

2K2

3012

3039

470R

10n

2020

3041

470R

RES

3020

470R

3050

470R

+3V3_INTPAINTER

P50_IN

RES

BC847B

10K

3025

RES

6002

RES

3024

3049

470R

3V9

0V

0V

0V3
3V3

7008

1PS76SB10

RES

27K

+5V2_CON

3074

10K

3048

0V4

3V3

1V0

0V5

3V3

0V

2V8

3V3

3V3

0V3

0V3

200mV/div DC

3061

10K

470R

7001

SAA5667HL

0V4

1

P2.7|PWM6

2

P3.0|ADC0

3

0V

A17-LN

4

0V

P3.1|ADC1

5

P3.2|ADC2

6

P3.3|ADC3

7

A15-LN

8

0V

A14

9

RD_

10

WR_

11

VSSC1

12

VSSP1

13

P0.5

14

EA_

15

A7

16

P0.0|TX

17

P0.1|RX

18

P0.2|INT2

19

PSEN_

20

ALE

21

VPE1

22

P0.3|INT3

23

A6

24

P0.4|INT4

25

P3.7

26DPTV585 AA 7.

+3V3_INTPAINTER

250ns/div

CEN

0V

100

99

VSSC3

P2.0|TPWM

P0.628P0.7|T2

A427A5

26

3V3

3V3

A(4)

A(5)

100R

3076

2032

100R

3077

2033

WC_NVM

I/P SERiAL DATA

O/P SERIAL DATA

0V

0V

0V

0V4

95

96

97

98

P2.3|PWM2

P2.4|PWM3

P2.5|PWM4

P2.6|PWM5

Painter -

VSSA

CVBS031CVBS1

30

29

32

0V

1V

A(15)

2008

10p

10p

To Mapping D13

D(4)

D(5)

D(6)

D(7)

I/P CLOCK

I/P MODE SELECT

0V

0V3

0V3

0V3

0V4

0V4

0V4

93

94

92

P2.1|PWM0

P2.2|PWM1

Processor

SYNC-FILTER

IREF

A1237A13

A15-BK

34

35

36

33

38

0V

0V0V3V3

3V3

0V8

1V2

0V3

A(3)

A(13)

A(12)

24K

3018

100n

+3V3_INTPAINTER

D(0)

D(1)

D(2)

D(3)

0V

5V2

0V3

AD085AD186AD287AD388AD489AD590AD691AD7

VPE2

FRAME41G

A239A3

A1

40

3051

A(2)

A(1)

2005

PTV-FTV ONLY

4002

SDA-S

SDA-S

3028

5V2

5V2

83

84

P1.4|SCL1

P1.5|SDA1

P3.4|PWM7|T2EX

42

44

43

0V

470R

100n

3003

RES

3026

220R

5V2

P1.7|SDA0

VDDA

150R

SDA-F

SCL-S

5V2

5V2

81

82

P1.6|SCL0

B46CORB

45

3V30V0V

3004

4003

SCL-S

SDA-F

220R

3029

3V3

80

P1.3|T1

47

RES

220R

3027

0V4

3V3

78

79

P1.1|T0

P1.2|INT0

R

A0

48

49

0V

3005

150R

SCL-F

SCL-F

0V2

77

A16-LN

MVX-RD

RESET_

XTALOUT

OSCGND
MVX-WR

ROMBK0
ROMBK1
ROMBK2

RAMBK0

RAMBK1

50

3V3

3030

4K7

3031

4K7

3032

4K7

3033

4K7

220R

76

3V2

P1.0|INT1

VDDP

RESET

XTALIN

A8

A9
A10
A11

VDDC

VSSC2

INTD_

VSSP2

P3.6

VSYNC

P3.5

HSYNC

VDS

150R

+5V2_CON

75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

A(0)

3062

100R
3063

100R
3064

100R

NC

3V3
0V

0V
2V3

1V7

1V6

0V
0V

3V3

3V3

3V3

0V1

3V3

0V

2V3
0V

0V1

1V9

0V4

0V8
3V3
3V0
3V3
0V

0V

1002

B1/B4-92

SDA_NVM

2010

POR_FLASH

7013

PDTC144EU

22K

3021

1

10n

2003

2030

100n

47p

47p

2011

1102

+3V3_INTPAINTER

3

2

+3V3_INTPAINTER

100n

2004

3006

1K

47p

2012

2023

3

4

5

3065

3058

1001

2001

3007

3066

10p

6

10K

470R

2009

33p

1K5

100R

3067

SCL_NVM

470p

2002

33p

3034

470R

3068

100R

789

2026

10p

B1-121

3035

C11

100R

2024

RC

470R

C5

SEL_IN_2

C4

3069

10p

+5V2_CON

3052

10K

RESET

A(8)

A(9)
A(10)
A(11)

FBL-TXT

A(16)

R-TXT

G-TXT

B-TXT

100R

2025

13121110987654321

+3V3_INTPAINTER

824

VCC

CE_

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

GND

925

3001

2007

100n

WE_

OE_

I|O7

I|O6

I|O5

I|O4

I|O3

I|O2

I|O1

I|O0

4K7

12

WRN

28

RDN

27

D(7)

26

D(5)

23

D(2)

22

D(0)

11

D(1)

10

D(3)

7

D(4)

6

D(6)

FROM mapping A8

SDA_NVM

WC_NVM

SCL_NVM

4K7

3002

6K8

3053

B6-145

VS

B4-137

HS

2006

100n

7011

CY7C1019V33

CEN

A(14)

A(7)

A(4)

A(13)

A(8)

A(9)

A(10)

A(11)

A(16)

A(0)

A(1)

A(2)

A(3)

A(12)

A(15)

A(5)

A(6)

5

1

2

3

4

13

14

15

16

17

18

19

20

21

29

30

31

32

NVM

4

VSS

WC_

B4-124

B4-135

B4-136

7012

SDA

5

M24C32

VCC

8

+3V3_INTPAINTER

SCL

7

6

E2

3

E1

2

E0

1

10p

E_15000_132.eps

191004

A

B

C

D

E

F

G

H

0012 H1

1001 C10

1002 H9

1003 B1

2001 D10

2002 D10

2003 B9

2004 D10

2005 G8

2006 B13

2007 B13

2008 G7

2009 B10

2010 G9

2011 G9

2012 G10

2013 B1

2014 B1

2015 B2

2016 B3

2017 D2

2020 C6

2022 G5

2023 G10

2024 G10

2025 G11

2026 H10

2027 F1

2028 F2

2030 C9

2031 F5

2032 G7

2033 H7

3001 G13

3002 G13

3003 G8

3004 G8

3005 G9

3006 E10

3007 F10

3008 G3

3009 H3

3010 H3

3011 G3

3012 C6

3013 C2

3014 C2

3015 D1

3016 D2

3017 C3

3018 F7

3019 D5

3020 D6

3021 B9

3022 G5

3023 G5

3024 G6

3025 G6

3026 B8

3027 B9

3028 B8

3029 B8

3030 B9

3031 B9

3032 B9

3033 B9

3034 E10

3035 B10

3039 C6

3040 D6

3041 D6

3042 D5

3043 E5

3044 E5

3045 F6

3048 C6

3049 B6

3050 E6

3051 F8

3052 B11

3053 B11

3054 B1

3056 G4

3057 G4

3058 B10

3059 E5

3060 C5

3061 A7

3062 F9

3063 G9

3064 G9

3065 B10

3066 G10

3067 G10

3068 G10

3069 G11

3070 E1

3071 F1

3072 E2

3073 E2

3074 B7

3076 G7

3077 H7

4002 A8

4003 A8

4004 G4

4005 H3

4006 C5

4007 C5

6001 G5

6002 G6

6003 B1

7001 C7

7002 C1

7003 D2

7004 D3

7005 B2

7006 G3

7007 H3

7008 G6

7009 E2

7010 G5

7011 B13

7012 F12

7013 B9

13121110987654321

Layout SSB (Top Side)

www.sharatronica.com

Circuit Diagrams and PWB Layouts

27DPTV585 AA 7.

8204 000 6507.3

E_15000_133.eps

191004

Circuit Diagrams and PWB Layouts

www.sharatronica.com

28DPTV585 AA 7.

Mapping Layout SSB (Top Side)

1000 C3
1303 A1
1403 C1
1408 B1
1651 B4
1680 B4
1681 B4
2003 A1
2005 A2
2006 A2
2007 A2
2009 A2
2013 A1
2016 A1
2027 A2
2028 A3
2301 B3
2305 B2
2314 B2
2315 B2
2316 B2
2317 B2
2318 B2
2322 B2
2324 C3
2327 B1
2329 B3
2330 B3
2331 B3
2332 B2
2333 C3
2334 B3
2336 B3
2339 B1
2340 B3
2344 A1
2345 A1
2346 A1
2347 A1
2348 A1
2349 B1
2350 C2
2351 C2
2352 C2
2353 C2
2355 B1
2356 B2
2357 B2
2358 B2
2359 B2
2360 B2
2361 B2
2362 B2
2363 B2
2364 B1
2365 C1
2367 C2
2368 C2
2373 C2
2376 B2
2377 B2
2379 B1
2380 B1
2381 B1
2382 B1
2383 B1
2387 B1
2388 C2
2389 C2
2391 C1
2393 C2
2394 B2
2395 B2
2396 B2
2397 B2
2398 B3
2401 B2
2404 B1
2405 B1
2406 B1
2407 B1
2408 B1
2409 B1
2410 B1
2411 B1
2412 B1
2413 C1
2417 B1
2425 C3
2427 A1

2428 B1
2429 B3
2508 B3
2514 C4
2546 C4
2547 C4
2548 C4
2549 C3
2562 B4
2563 B4
2564 C4
2565 C4
2566 C4
2567 C4
2568 C4
2569 C3
2570 B4
2571 B4
2572 C4
2573 C4
2574 C4
2575 C4
2576 C4
2577 C4
2578 C4
2579 C4
2580 C4
2581 C4
2582 C4
2583 C4
2588 B4
2589 B4
2590 C4
2591 B4
2592 C4
2593 B4
2594 C3
2609 C3
2665 B4
2666 B3
2667 B4
2668 B4
2670 B4
2677 B4
2678 C4
2680 B4
2682 B4
2687 B4
2693 C4
2695 C4
2697 B4
2698 B4
2702 A4
2704 B3
2708 B4
2713 A4
2729 B3
2733 A3
2738 A3
2743 A3
2757 A4
2758 A4
2765 A4
2767 A3
2771 A3
2772 A3
2773 A3
2776 A3
2785 A4
2790 A4
2796 A4
2797 A4
2912 C3
3021 A2
3026 A2
3027 A2
3028 A2
3029 A2
3033 A2
3058 A2
3061 A2
3065 A2
3070 A2
3071 A3
3072 A3
3073 A3
3301 C2
3302 B3
3304 B3
3306 C2

3317 C2
3318 B2
3320 B2
3321 B2
3322 C3
3329 C3
3330 B2
3332 B2
3335 B2
3336 C3
3340 C2
3341 C2
3342 C2
3343 C3
3344 B3
3345 C3
3346 C3
3347 C3
3348 C3
3349 B2
3353 C3
3361 B3
3363 B2
3370 C2
3371 C2
3372 C2
3373 B1
3374 B1
3375 B1
3376 B2
3377 B2
3379 B1
3381 B1
3387 B2
3388 C3
3389 B1
3390 C3
3393 B2
3394 B2
3395 B3
3396 B2
3397 B2
3398 B2
3399 C3
3400 C3
3402 B2
3404 C1
3406 B1
3409 B1
3411 B1
3412 B2
3416 C1
3418 B1
3423 C1
3433 B1
3436 C1
3437 B1
3439 C1
3442 C2
3443 C2
3444 C2
3447 C2
3448 C2
3449 C2
3460 B2
3461 B2
3462 B2
3472 C3
3519 C4
3520 C4
3523 C4
3524 C4
3525 C4
3526 B4
3527 B4
3528 C4
3529 C4
3530 C4
3531 B4
3552 C4
3553 B4
3554 B4
3555 C4
3560 B4
3562 B4
3576 B4
3612 C4
3613 C4
3614 C4
3615 C3

3616 C4
3626 B4
3627 B4
3628 B4
3642 B4
3643 B4
3655 B4
3656 B4
3673 C4
3683 C4
3702 A4
3703 A3
3704 A4
3705 A3
3706 A3
3714 B3
3716 B3
3717 B3
3728 A3
3733 A3
3739 A4
3755 A3
3757 A3
3759 A3
3790 A4
3791 A4
3792 A4
3797 A4
3900 C3
3901 C3
3902 C3
3903 C3
3904 C3
3905 C3
3906 C3
3907 C3
3908 C3
3909 C3
3910 C3
3911 C3
4002 A2
4003 A2
4007 A3
4520 C4
4521 C4
4522 C4
4523 C4
4606 B3
4607 B3
4608 B3
4609 B3
4611 C4
4632 B4
4633 B4
4642 C4
4645 B4
4677 B4
4682 B3
4683 B3
4684 B3
4685 B3
4686 B3
4687 B3
4688 C3
4689 C4
4723 A4
4726 A4
4731 A4
4732 A4
4733 A4
4734 A4
4791 A4
4792 A4
4793 A4
4901 C2
4902 C2
4903 C2
4904 C2
4905 C2
4906 C2
4907 C1
4908 C1
4909 C2
4919 C2
4920 C1
4921 C1
4925 C2
4927 C2
4928 C2
4929 C2

4935 C3
4937 C3
4938 C3
4939 C3
4944 C2
4945 C2
4946 C2
4947 C2
4948 C2
4949 C2
4950 C2
4951 C2
4952 C2
4953 C1
4954 C3
5301 B2
5302 B2
5303 A1
5304 A1
5305 A1
5306 A1
5309 A1
5310 A1
5311 B1
5403 B1
5405 B2
5406 C1
5411 B1
5416 C1
5653 C3
5656 B3
5663 B4
5667 B4
5668 B4
5702 B4
5703 A4
5707 B3
5711 A4
5713 A4
5715 A4
5716 A4
5717 A4
5798 A3
5902 C3
5903 C3
5904 C3
6301 C2
6309 B3
6310 C3
6311 C3
6316 C3
6319 B3
6320 A1
6321 A1
6322 A1
6404 B1
6652 B3
6653 C3
6656 C4
6657 C4
6658 B4
7009 A3
7011 A2
7013 A1
7304 B2
7320 C2
7323 C2
7340 C3
7361 B3
7362 B3
7402 C1
7404 B2
7405 B1
7408 C2
7409 C2
7411 C1
7413 B2
7652 B4
7653 B4
7654 B4
7667 B4
7668 C4
7675 C4
7677 C4
7678 C4
7680 C4
7704 A3
7709 A4
7714 A4
7715 A4

9302 B3
9303 B3
9304 B3
9305 B3
9322 C2
9408 C1
9412 C1
9414 C1
9416 B1
9417 C1
9419 C1

E_15000_133m.eps

191004

Mapping Layout SSB (Bottom Side)

1001 A4
1002 A4
1003 A4
1301 B3
1304 A4
1305 B3
1306 B4
1307 B4
1308 B3
1406 C4
1407 C4
1409 B4
1410 B4
1411 B3
1682 B1
1683 B1
1701 A2
2001 A4
2002 A4
2004 A4
2008 A3
2010 A3
2011 A3
2012 A3
2014 A4
2015 A4
2017 A4
2020 A3
2022 A3
2023 A4
2024 A4
2025 A4
2026 A4
2030 A4
2031 B3
2032 A4
2033 A4
2302 C3
2303 B3
2304 B3
2306 C3
2307 B3
2308 B3
2309 B3
2310 B3
2311 B3
2312 B3
2313 B3
2319 B3
2320 B3
2321 B3
2323 B3
2325 B3
2326 C3
2328 B2
2342 C2
2343 C2
2354 C3
2366 C4
2369 C3
2370 C2
2371 B3
2372 B3
2374 C3
2375 C3
2378 B4
2384 C4
2385 C3
2386 C2
2390 C4
2392 C3
2399 C4
2402 C4
2418 B3
2419 B3
2420 C3
2421 C3
2422 C4
2423 C3
2424 C3
2426 A4
2431 B3
2501 B1
2502 B1
2503 B1
2504 B1
2505 B1
2506 B1
2507 B1
2509 C1

2510 C1
2511 C1
2512 C1
2513 C1
2550 B1
2551 B2
2552 B1
2553 B1
2554 B1
2555 B1
2556 B1
2557 B1
2558 B1
2559 B1
2560 B1
2561 B1
2584 B1
2585 B1
2586 B1
2587 C1
2595 C1
2610 B1
2611 B1
2629 B1
2632 C1
2634 B1
2637 B1
2640 B1
2643 B1
2644 B1
2645 B1
2646 C1
2649 C1
2651 B1
2652 B1
2653 B2
2654 B1
2659 B1
2660 B1
2661 B1
2662 B1
2663 B1
2664 B1
2673 B1
2674 B1
2679 B1
2681 B1
2686 B1
2690 B1
2691 B1
2694 B1
2696 C1
2706 A1
2707 A1
2709 A2
2710 A2
2712 A1
2718 B2
2719 A2
2721 A2
2723 A2
2725 B2
2726 A2
2728 A1
2730 A2
2731 A1
2747 A2
2748 A2
2755 A1
2756 A2
2759 A1
2760 A1
2761 A1
2762 A1
2763 A1
2764 A1
2766 A2
2770 A1
2774 A1
2786 A1
2788 A1
2792 A1
2795 A1
2798 A2
2799 A2
2900 C2
2901 C2
2902 C2
2903 C2
2904 C2

2905 C2
2906 C2
2907 C2
2908 C3
2909 C2
2910 C2
2911 C2
3001 A3
3002 A3
3003 A3
3004 A3
3005 A3
3006 A3
3007 A3
3008 A4
3009 A2
3010 A2
3011 A4
3012 A3
3013 A4
3014 A4
3015 A4
3016 A4
3017 A4
3018 A3
3019 A3
3020 A3
3022 A3
3023 A3
3024 A3
3025 A3
3030 A3
3031 A3
3032 A3
3034 A3
3035 A3
3039 A3
3040 A3
3041 A3
3042 A3
3043 A3
3044 A3
3045 A3
3048 A3
3049 A3
3050 A3
3051 A3
3052 A3
3053 A3
3054 A4
3056 A4
3057 A4
3059 A3
3060 A3
3062 A3
3063 A3
3064 A3
3066 A4
3067 A4
3068 A4
3069 A4
3074 A3
3076 A4
3077 A4
3303 C3
3305 B2
3307 B3
3308 C3
3310 B3
3311 B3
3312 C3
3313 C3
3314 B3
3315 C3
3316 C3
3319 C3
3323 B3
3324 B3
3325 C2
3326 B3
3327 B3
3328 B3
3331 B3
3333 B3
3334 B3
3339 C2
3350 C2
3351 C2
3352 C2
3354 C2

3355 C2
3358 B2
3359 C2
3360 C2
3362 B3
3364 B3
3365 C3
3366 B3
3367 B3
3368 B2
3378 B3
3380 B3
3382 C4
3385 C4
3386 C2
3391 C3
3401 B4
3403 C4
3405 C3
3407 B4
3408 B3
3410 B4
3414 B3
3415 B3
3417 B4
3419 C4
3420 B3
3421 B4
3434 B4
3435 C4
3441 B3
3445 B4
3446 C3
3450 B3
3451 C4
3452 C3
3453 B2
3454 B2
3455 B2
3456 B3
3457 B3
3459 B2
3463 B3
3465 C2
3467 C2
3468 C3
3470 C2
3471 C2
3473 C4
3474 C4
3521 C1
3522 C1
3532 B1
3533 B1
3540 B1
3544 B1
3545 B1
3546 B1
3547 B1
3550 B1
3551 B2
3556 C1
3557 C1
3558 C1
3559 C1
3561 C1
3563 C1
3564 C1
3565 C1
3566 C1
3567 C1
3568 C1
3569 C1
3570 C1
3571 C1
3572 C1
3573 C1
3574 C2
3575 C1
3577 C1
3624 C1
3625 C1
3630 C1
3634 C1
3636 B1
3637 B1
3639 C1
3644 C2
3650 C2
3651 B1

3652 B1
3653 B1
3654 B1
3657 B1
3658 C1
3659 B1
3663 B1
3664 B1
3666 C1
3667 C1
3668 C1
3669 B1
3670 C1
3671 C1
3675 B1
3680 B1
3681 B1
3682 B1
3684 B1
3685 B1
3686 B1
3687 B1
3688 B1
3689 B1
3690 B1
3691 B1
3692 B1
3693 B1
3694 B1
3695 B1
3698 C1
3699 C1
3707 A2
3708 A1
3709 A2
3710 A2
3711 A2
3718 A2
3719 A2
3720 A2
3721 A1
3722 A1
3725 A2
3730 A2
3731 A2
3732 A2
3740 A2
3741 A1
3744 A2
3745 A1
3746 A1
3747 B2
3748 B2
3749 B2
3754 A1
3793 A1
3794 A1
3795 A1
3796 A1
3798 A1
4004 A4
4005 A4
4006 A4
4603 C2
4604 C2
4610 C1
4652 B2
4676 B1
4690 C2
4703 A2
4711 A2
4712 A2
4713 A2
4714 A2
4715 A2
4716 A2
4717 A2
4724 A1
4725 A1
4728 A1
4910 C3
4911 C3
4912 C3
4913 C3
4914 C3
4915 C3
4916 C4
4917 C4
4918 C3
4922 C3

4923 C4
4924 C4
4926 C3
4930 C3
4931 C3
4932 C3
4934 C2
4936 C2
4940 C2
4941 C2
4942 C2
4955 C2
4956 C3
4957 C3
4958 C3
4959 C3
4960 C3
4961 C3
4962 C3
4963 C3
4964 C3
4965 C4
4966 C2
5307 A4
5308 B4
5312 C3
5401 B3
5402 C4
5404 B4
5408 B4
5409 C3
5415 C4
5417 C4
5651 C2
5652 C2
5654 C1
5657 B1
5658 B1
5659 B1
5660 B1
5661 B1
5662 B1
5664 B1
5665 B1
5666 C1
5669 C1
5701 A1
5704 A2
5705 A2
5706 A1
5708 A2
5709 A2
5710 A2
5718 A2
5720 A1
5799 A2
5900 C3
5901 C2
6001 A3
6002 A3
6003 A4
6303 C3
6304 C3
6306 B3
6307 B3
6308 B2
6312 B3
6313 B3
6314 C3
6317 C3
6334 B3
6402 B4
6403 B4
6405 B4
6650 C2
6651 B1
6654 B1
7001 A3
7002 A4
7003 A4
7004 A4
7005 A4
7006 A4
7007 A4
7008 A3
7010 A3
7012 A3
7301 B2
7302 B2
7303 C3

7305 C2
7306 C2
7307 C3
7310 C3
7311 C2
7312 B3
7313 C2
7314 C2
7315 C2
7318 B3
7322 C4
7375 C2
7401 B4
7403 B4
7406 B4
7407 B4
7410 B3
7412 C3
7651 B1
7656 B1
7663 B1
7664 C1
7665 C1
7666 C1
7674 B1
7701 A1
7702 A2
7708 A1
7713 A1
7716 A2
9308 B3
9309 B3
9310 B3
9311 B3
9312 B3
9313 C2
9318 C3
9319 C3
9324 C3
9401 B4
9402 B4
9403 B4
9405 B4
9406 C4
9407 B3
9410 B3
9413 C4
9415 B4
9418 B4
9420 C4
9421 C2

E_15000_134m.eps

191004

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout SSB (Bottom Side)

29DPTV585 AA 7.

8204 000 6507.3

E_15000_134.eps

191004

SSM: Tuner

www.sharatronica.com

C1

C2,C3

A

C2

C2

C6

B

FRONT-DETECT

Y-CVBS-FRONT-IN

C-FRONT-IN

L-FRONT-IN

C

D

E

F

G

R-FRONT-IN

C6

C6,C1

C6,C1

1028
S3B-EH

GND

SCL_IN

SDA_IN

RES

1302

B2B-PH-K

TO SSM

C6

1301
B2B-PH-K

1
2

C6

+130V

+33V

3139 123 6060.1

Circuit Diagrams and PWB Layouts

30DPTV585 AA 7.

1234567891011

TUNER (SSM)

Y

AV1-Y_CVBS

AV2-Y_CVBS

FRONT-DETECT

AV1-C

C2

C2

C2

C2

C2

C2

C2

C2

C2

C2

+5V

5007

BZX284-C33

5u6

AV2-C

AV5-L

AV1-L

AV2-L

AV4-L

AV5-R

AV1-R

AV2-R

AV4-R

3015

3114

6034

15K

47R

2000

3016

3115

47R

2014

50V1u0

2018

1u0

50V

2022

50V1u0

2017

50V1u0

2021

1u0

50V

47R

9

BTLBTL

MT1

12

MT2

13

IF11IF

NC3

10

10u

2083

220u

RES

1335

B10B-EH-A

GND

GND

GND

GND

TO SIDE

INPUT

3
2
1

1
2

TUNER_B+

10

AGC

SCL_IN

SDA_IN

IF-TER

1
2
3
4
5
6
7
8
9

15K

3000

3011
100R

123

3109

22K

BAS216

6010

6011

BAS216

5

SDASDA

NC2

8

1n0

2092

470n

2094

470n

2088

100n

3120

1K2

3124

1K2

3128

1K2

3123

1K2

3129

1K2

1u0

25V

2078

100u

3

4

2

1

TUTU

SCLSCL

ADDADD

AGC

AGC

MT4

MT3

V-SUPPLYV-SUPPLY

NC1

6

2084

ENV56

7

+9V

2095

22u

50V

2016

1u0

2020

1u0

2015

2019

2023

1106

2087

100n

2089

100n

2091

470n

2093

470n

50V

50V

50V1u0

50V1u0

50V

15

14

RF-IN

7017
CXA2089S

TV5TV

4V1

V17V1

4V1

V214V2

4V1

V3V3

21

4V1

V4

V4

29

4V1

Y19Y1

Y216Y2

Y323Y3

C1

C1

11

4V6

C218C2

4V7

C325C3

4V7

LTV4LTV

3122

1K2

3126

1K2

3121

1K2

3125

1K2

3127

1K2

2085

47n

2013

S-1

S-2

1u0

C2

C2

4V7

4V7

4V7

4V7

4V7

4V7

4V7

4V7

4V7

4V7

0V

19

0V

26

0V

13

5V2

20

5V2

27

0-106451-1

3026

100R

TO

LIGHT SENSOR

0-106451-1

LV18LV1

LV215LV2

LV322LV3

LV428LV4

RTV6RTV

RV110RV1

RV217RV2

RV324RV3

RV430RV4

S2-112S2-1

S2-2S2-2

S2-3S2-3

S-1S-1

S-2S-2

S-3S-3

1002

1003

RES

1010

0-106451-1

TO

6dB

6dB

6dB

6dB

SWITCHES

6dB

6dB

BIAS

6dB

0dB

6dB

0dB

SWITCHES

6dB

6dB

LOGIC

GND

GND

2

1
2

KEYBD/

1
2

1
2

SIDE

9V4

VCC40VCC

VOUT146VOUT1

YIN1

YIN1

YOUT11YOUT1

TRAP148TRAP1

COUT13COUT1

CIN144CIN1

VOUT239VOUT2

YOUT237YOUT2

COUT235COUT2

BIAS43BIAS

LOUT145LOUT1

ROUT147ROUT1

LOUT2LOUT2

ROUT238ROUT2

DC-OUT34DC-OUT

SCL

SCL

SDA33SDA

ADR31ADR

MUTE

MUTE

C6

3V8

42

4V1

3V7

3V8

4V5

4V7

3V8

3V7

4V6

4V7

4V7

4V7

36

4V7

4V7

0V

32

3V4

3V2

0V

41

0V

C6

B4B-EH-A

1015

2025

1u0

123

RES

3022

4K7

3023

1K0

3024

4K7

2099

2u2

9014

2103

100n

4

9015

10R

3028

1016
B4B-EH-A

4
3
2
1

1344

3021

1K0

1K0

3175

123

B3B-EH-A

TO 1322 OF

1K0

3174

1V6

3177

4K7

3130

220R

9V2

3176

1V

7003

BC847B

4K7

0V

3118

470R

3131

220R

3116

9V4

2V1

10R

0V

470R

+9V

100n

7209

BC847B

1V5

100n

3030

1030

FROM 1030 OF

SIDE JACK PANEL

C6

C8

C6

C6

C8

C6

2086

9V2

7002

BC847B

3117

9025

03JQ-BT

+9V

10R

3027

470R

2090

0V

3119

470R

9024

123

GND

SCL-C

SDA-C

HOP PANEL

9V4

9026

9027

9023

9022

0V

10R

3029

7208
BC847B

9028

9029

JACK PANEL

4567891011

C6

C6

C-SC2_SVHS-IN

Y-CVBS-SC2_AV2-IN

9035

9036

4001

4002

+9V

+5V

TO 3D COMB

GND

GND

1

GND

GND

CVBS

2345678

Y-CVBS_FRONT-IN

C_FRONT-IN

SCL_IN

SDA_IN

INT_ATSC

9021

GND

C-OUT

Y-OUT

9

5
4
3
2
1

1
2
3
4

1
2
3
4

TO PIP

5
4
3
2
1

1
2
3
4
5
6
7
8
9

10

11

12

13

11

10

1303
B5B-PH-K

RES

1017
B4B-EH-A

RES

1018

B4B-EH-A

RES

1222
B5B-EH-A

12
13

1009
09JL-BT-E

09JL-BT-E

1008

CVBS

GND

C-OUT
GND
Y-OUT

Y-CVBS_TO-PIP

GND
C_TO-PIP
GND

GND
SDA_1
GND
SCL-1
GND
+9V
GND

+5V

TO 3D COMB

+5V

F_15120_005.eps

A

B

C6

C6

C

D

C6,C1

C6,C1

C6

E

OR

Uart Interface

F

G

020805

1002 E5
1003 F5
1008 A11
1009 F11
1010 G5
1015 F6
1016 C7
1017 B11
1018 C11
1028 E1
1030 F8
1106 F4
1222 D11
1301 G1
1302 F1
1303 A11
1335 B1
1344 F7
2000 G2
2013 F4
2014 C3
2015 C4
2016 C4
2017 C3
2018 C3
2019 D4
2020 C4
2021 D3
2022 C3
2023 D4
2025 A6
2078 D3
2083 G3
2084 G3
2085 F4
2086 A8
2087 B4
2088 B3
2089 B4
2090 C9
2091 A4
2092 A3
2093 A4
2094 A3
2095 A6
2099 B6
2103 A6
3000 G1
3011 G1
3015 E2
3016 E2
3021 A7
3022 A6
3023 B6
3024 B6
3026 F5
3027 A9
3028 A8
3029 C9
3030 C8
3109 D3
3114 E2
3115 E2
3116 B8
3117 B8
3118 D8
3119 D9
3120 C3
3121 C4
3122 C4
3123 C3
3124 C3
3125 D4
3126 C4
3127 D4
3128 C3
3129 D3
3130 E8
3131 E8
3174 D7
3175 D7
3176 B8
3177 B8
4001 B10
4002 B10
5007 E2
6010 D3
6011 E3
6034 G2
7002 B8
7003 A8
7017 A5
7208 D9
7209 D8

9014 D6
9015 D6
9021 F10
9022 E9
9023 E9
9024 E9
9025 E9
9026 E9
9027 E9
9028 E9
9029 E9
9035 A10
9036 A10

Circuit Diagrams and PWB Layouts

www.sharatronica.com

31DPTV585 AA 7.

SSM: I/O’s

1234567891011

C2 C2

A

B

C

D

E

AV2 IN

F

G

I/O (SSM)

1024-11

L

D2

YKC21-2921

1024-10

YKC21-2921

AV1

R

D1

1024-12

YKC21-2921

V

D3

2

3

8

1024-2

YKC21-2921

L

A2

1024-1

YKC21-2921

R

A1

1024-3
YKC21-2921

V

A3

1029
YKC21-3416

7

2

3

8

7

AV1 IN

AV2

20

23

19

22

21

24

YKF51-5347

2

5

1

4

3

6

YKF51-5347

3

2

1

1025

1026

3045

100R

3046

100R

330p

75R

330p

3105

2062

3103

2066

75R

6030

47K

3003

3048

100R

330p

47K

3005

3052

100R

BZX284-C6V8

330p

3047

100R

22p

2076

330p

22p

47K

3002

4018

75R

116

116

47K

3104

330p

3102

3004

75R

6031

BZX284-C6V8

94

105

1

3049

100R

3050

100R

4017

94

105

1

2077

3073

150R

3139 123 6060.1

2063

2068

2067

3051

100R

2071

SUB_WOOF

C8

S-2

100n

C1

+Vp

2102

+Vp

3142

1R0

6018

6021

BAV99

BAV99

22p

AV2-L

AV2-R

22p

2069

2072

2104

R-CL_VL-OUT
L-CL_VL-OUT

AV4-R

AV4-L

B5B-EH-A

100n

6024

0V

47K

3006

6032

BZX284-C6V8

6037

BZX284-C6V8

47K

3007

BAV99

22p

2075

0V

C1

C1

C1

C1

C1

C1

C1

C1

C1

B4B-EH-A

1207

CVBS-SC2_MON-OUT

C6

C6

C6

TO P1208

(AUDIO IN)

C1

C1

TO P1219

(AUDIO OUT)

C1

C1

9011

9012

9013

Y

C1,C3

L-CL_VL-OUT

R-CL_VL-OUT

AV4-R

AV4-L

1
2
3

AV5-R

4

5

GND

1
2
3

B3B-PH-K

1
2
3
4

B4B-PH-K

1011
B3B-EH-A

AV5-L

123

GND

3145

1K0

1013

1012

1031

AV1-L

+9V

AV1-R

+Vp

AV1-Y_CVBS

AV1-C

BAV99

6020

S-1

+Vp

6023

Pr

Pb

BAV99

AV2-Y_CVBS

AV2-C

4

Pr

GND

123

Y

Pb

RES RES

C3

C3

7016

BC847B

2079

2080

0V

1K0

3144

10R

3146

3008

330p

BZX284-C6V8

6016

BZX284-C6V8

6038

3009

330p

3057

100R

75R

47K

47K

3106

2081

2082

+Vp

+9V

330p

330p

3101

150R

6026

BZX284-C6V8

6022

BZX284-C6V8

6017

BZX284-C6V8

6012

BZX284-C6V8

BAV996028

22p

2074

22p

BZX284-C6V8

BZX284-C6V8

BZX284-C6V8

BZX284-C6V8

3058

100R

6014

BAV99

6027

6025

6019

6013

75R

2070

3107

3012

100R

3013

100R

3055

100R

3056

100R

+Vp

3053

100R

3054

100R

22p

8

11

3100

68R

3072

150R

BAV996029

3059

100R

75R

2073

3108

7

10

9

12

1

2

3

JPJ9811-01-320

1

4

5

2

3

15

18

14

17

13

16

1234567891011

1024-5

YKC21-2921

B2

1024-4

YKC21-2921

B1

1024-6

YKC21-2921

B3

1021

1027

JPJ9822-01-320

1024-9

YKC21-2921

C3

1024-8

YKC21-2921

C2

1024-7

YKC21-2921

C1

F_15120_006.eps

A

L

R

AV OUT

B

V

C

AV4

D

AV5 AUDIO IN

E

Y

Pb

AV1

F

Pr

G

020805

1011 D6
1012 C7
1013 B7
1021 C11
1024-1 D1
1024-10 A1
1024-11 A1
1024-12 B1
1024-2 C1
1024-3 D1
1024-4 B11
1024-5 A11
1024-6 B11
1024-7 F11
1024-8 F11
1024-9 E11
1025 B2
1026 E2
1027 D11
1029 G1
1031 G7
1207 G6
2062 A3
2063 A3
2066 D3
2067 D3
2068 B3
2069 B4
2070 B9
2071 E3
2072 E4
2073 G10
2074 G9
2075 G7
2076 C3
2077 F2
2079 C7
2080 E7
2081 C8
2082 E8
2102 A4
2104 A7
3002 A2
3003 A3
3004 D3
3005 D3
3006 C7
3007 E7
3008 C8
3009 E8
3012 D10
3013 D10
3045 A2
3046 A2
3047 B3
3048 B3
3049 D2
3050 D2
3051 E3
3052 E3
3053 C10
3054 C10
3055 D10
3056 E10
3057 F8
3058 F9
3059 F10
3072 B10
3073 G2
3100 B10
3101 B9
3102 B2
3103 B3
3104 E2
3105 E3
3106 G8
3107 G9
3108 G10
3142 A4
3144 A8
3145 A7
3146 A8
4017 E2
4018 B2
6012 E9
6013 E9
6014 A9
6016 D8
6017 E9
6018 C4

6019 E9
6020 C5
6021 E4
6022 C9
6023 E5
6024 F7
6025 C9
6026 C9
6027 C9
6028 F8
6029 F10
6030 G3
6031 G3
6032 D7
6037 D7
6038 D8
7016 A7
9011 E6
9012 F6
9013 F6

Circuit Diagrams and PWB Layouts

www.sharatronica.com

32DPTV585 AA 7.

SSM: Video Buffer

12345678910

C3 C3

A

B

C

D

E

F

G

3139 123 6060.1

VIDEO BUFFER (SSM)

68K

3852

V-SSB

C6

U-SSB

C6

Y-SSB

C6

2811

2u2

2809

2u2

2807

2u2

3841

100R

3831

100R

3851

100R

3842

3843

3832

3833

3853

4V2

7V2

68K

68K

68K

68K

3V

2V3

39K

3854

7V2

7808
BC847B

3V9

3855

7V2

7810
BC847B

3V7

3845

3834

9V5

7806
BC847B

3835 3844

680R

680R

680R

680R

10R

680R

7807

3856

680R

3846

680R

3836

100R

3857

7V8

BC857B
7809

5V1

22K

3847

BC857B
7811

4V5

22K

3837

680R

0V

BC857B

7807

1V8

3838

330R

3135_037_11211_01Ref Des
basic

NOT USED3837

NOT USED

7V8

680R

3858

680R

3848

6801

25V470u

100n

2814

2813

BZX384-C9V1

3135_037_11241_01
core

NOT USED

NOT USED

NOT USED NOT USED

3809

330R

V-SSB-N

U-SSB-N

+15V

Y-SSB-N

3135_037_12281_01
999

NOT USED3835

NOT USED

C8

C8

C8

C6

R_OSD

C6

C6

G_OSD

C6

C6

B_OSD

C6

C6

FBLTXT

C6

FRAMEDRIVE-

C6

RESERVED
not used

319802156810NOT USED

680R
319801106810

680R
319801042150

BC857B

RTXT

GTXT

BTXT

FBL

3304

10R

3305

10R

3313

10R

3314

10R

3321

10R

3322

10R

3329

10R

3330

10R

4005

REDTXT

GRNTXT

BLUTXT

TXTFBL

VFB

+9V

3802

2801

Y

C2

C8

2u2

C8

Pb

C2

C8

C8

Pr

C2

C6

2803

2u2

2805

2u2

3801

10R

3811

10R

3821

10R

3803

+9V

3812

0V

3813

+9V

3822

0V

3823

+9V

1K0

3804

100K

7800

0V

BC847B

3806

0V

180R

27K

3805

150R

+9V

1K0

3814

100K

0V

7802
BC847B

3816

0V

470R

39K

3815

270R

+9V

1K0

3824

100K

0V

7804
BC847B

3826

100R

330R

39K

0V

3825

+9V

1K0

3807

0V

BC857B

0V

7801

0V

1K0

3808

+9V

1K0

3817

0V

BC857B
7803

0V

1K0

3818

+9V

1K0

3827

0V

BC857B
7805

0V

1K0

3828

G-SC1-IN_Y-IN

B-SC1-IN_U-IN

R-SC1-IN_V-IN

F_15120_007.eps

C6

C6

C6

020805

A

B

C

D

E

F

G

2801 B8
2803 D8
2805 F8
2807 F1
2809 D1
2811 B1
2813 E4
2814 E4
3304 A6
3305 B6
3313 B6
3314 C6
3321 D6
3322 D6
3329 E6
3330 F6
3801 B8
3802 A9
3803 B9
3804 A9
3805 B9
3806 B9
3807 A10
3808 B10
3809 E4
3811 D8
3812 C9
3813 D9
3814 C9
3815 D9
3816 D9
3817 C10
3818 D10
3821 F8
3822 E9
3823 F9
3824 E9
3825 F9
3826 F9
3827 E10
3828 F10
3831 F2
3832 E2
3833 F2
3834 E2
3835 F2
3836 F3
3837 E3
3838 F3
3841 D2
3842 C2
3843 D2
3844 C2
3845 D2
3846 D3
3847 C3
3848 D3
3851 B2
3852 A2
3853 B2
3854 A2
3855 B2
3856 B3
3857 A3
3858 B3
4005 F6
6801 E3
7800 B9
7801 A10
7802 D9
7803 D10
7804 F9
7805 F10
7806 F2
7807 F3
7808 B2
7809 A3
7810 D2
7811 D3

12345678910

Circuit Diagrams and PWB Layouts

www.sharatronica.com

33DPTV585 AA 7.

SSM: Convergence HV Output 1

1234567891011

C4 C4

CONVEGENCE HV OUTPUT 1 (SSM)

C6

BV

C6

C6

RV

GV

A

B

C

D

E

F

G

VccPSW-H

C6

C6

C6

+35V

-35V

35V6

100u

2008

-22V

VCC

GNDGND

9044

GND-C

35V6

10

3

-36V8

9

11

7044

STK392-120

18

1

2

GND-C

9045

-35V

100u

2028

0045
HEATSINK

GND-C

BH

GH

RH

150p

2060

2057

2056

150p

150p

GND-C

GND-C

GND-C

3K3

3K3

GND-C

3034

2043

3091

BC817-25

3K3

GND-C

-37V7

3167

4K7

7007

3090

-36V7

-37V7

100n

GND-C

3092

GND-C

22K

10u

GND-C

2032

2133

GND-C GND-C

GND-C

100u

100u

35V6

0V

0V

0V

0V

0V

0V

-37V9

-22V8

2037

2030

GND-C

5

6

7

8

14

13

12

15

16

17

4

100n

GND-C

100u

PRE_POS

CH1_IN_POS

CH1_IN_NEG

CH1_NEG

CH2_IN_POS

CH2_IN_POS

CH2_NEG

CH3_IN_POS

CH3_IN_NEG

CH3_NEG

PRE_NEG

2132

100n

GND-C

MUTING

CH1_OUT

CH2_OUT

CH3_OUT

SUB_GND

2134

2131

100n

GND-C

3K3

2026

150p

3147

3K3

150p

2096

3099

GND-C

GND-C

GND-C

100R

6R8

3161

2107

100R

150p

GND-C

150p

GND-C

3094

2061

GND-C

3K3

3K3

GND-C

3152

3148

6R8

3151

GND-C

7005

-37V6

BC817-25

-37V6

-37V7

4K7

22K

3169

3033

10u

2042

2038

100u

0V

GND-C

GND-C

0V

0V

0V

150p

2109

GND-C

GND-C

3095

3K3

9009

9010

2130

GND-C

100n

3154

GND-C

6R8

GND-C

3162

3153

0V

0V

-37V8

-37V9

-38V

6R8

PRE_POS

5

3155

GND-C

3158

GND-C

6R8

GND-C

6R8

3156

MUTING

CH1_OUT

CH2_OUT

CH3_OUT

SUB_GND

6R8

CH1_IN_POS

6

CH1_IN_NEG

7

CH1_NEG

8

CH2_IN_POS

14

0V

CH2_IN_POS

0V

13

CH2_NEG

12

CH3_IN_POS

0V

15

CH3_IN_NEG

0V

16

CH3_NEG

17

PRE_NEG

4

3K3

150p

2113

2111

150p

3096

3K3

3097

3157

GND-C

6R8

VCC

GNDGND

2105

35V6

10

-36V8

3

0V

9

7045
STK392-120

0V

11

18

0V

1

0V

2

GND-C

3093

150p

3K3

3164

3166

3150

GND-C

100R

3163

6R8

100R

GND-C

100R

3149

6R8

3160

3165

100R

3098

3K3

2115

150p

6R8

3159

RV-OUT
RV-RET

RH-OUT
RH-RET

GV-OUT
GV-RET
GH-OUT
GH-RET

BV-OUT
BV-RET
BH-OUT
BH-RET

VccPSW-V

GND-C

6R8

RV_OUT

VccNSW-V

B4P-VH

RH_OUT

GV_OUT

GH_OUT

BV_OUT

BH_OUT

1005

1006

B4P-VH

1007

B4P-VH

1
2
3
4

1
2
3
4

1
2
3
4

C5

TO RED YOKE

C5

C5

C5

C5

TO BLUE YOKE TO GREEN YOKE

C5

A

B

C

D

E

F

G

0045 B2
1005 D11
1006 E11
1007 F11
2008 A5
2026 B6
2028 B3
2030 C3
2032 G3
2037 G3
2038 D5
2042 D5
2043 G2
2056 E2
2057 E2
2060 E2
2061 C7
2096 B6
2105 G9
2107 F6
2109 F5
2111 E8
2113 E7
2115 C10
2130 D6
2131 A5
2132 G3
2133 G3
2134 G4
3033 C5
3034 G2
3090 E2
3091 E2
3092 E1
3093 G9
3094 F7
3095 F5
3096 F8
3097 E8
3098 B10
3099 B7
3147 B6
3148 C7
3149 G9
3150 G9
3151 F7
3152 F7
3153 F6
3154 F6
3155 E8
3156 E8
3157 F8
3158 F8
3159 B10
3160 B10
3161 E6
3162 E6
3163 F9
3164 E9
3165 B10
3166 G9
3167 F2
3169 C5
7005 C5
7007 F2
7044 E5
7045 B9
9009 F6
9010 F6
9044 F4
9045 F5

H

3139 123 6060.1

Ref Des 3135_037_11211_01

basic core
9009
9010

3135_037_11241_01

NOT USEDNOT USED

3135_037_12281_01
999

NOT USED 319803690010
NOT USEDNOT USED 319803690010NOT USED

RESERVED
not used

F_15120_008.eps

020805

H

1234567891011

Circuit Diagrams and PWB Layouts

www.sharatronica.com

34DPTV585 AA 7.

SSM: Convergence HV Output 2

12345678910

C5 C5

CONVERGENCE HV OUTPUT 2 (SSM)

C4 C4 C4

BV_OUT

GV_OUT

RV_OUT

A

+22V

+35V

VccPSW-H

8K2

B

C

D

E

F

G

3139 123 6060.1

8K2

100K

GND-C

3134

100R

2044

330p

6035

BAS216

3078

7024

PMBT2369

0V

6039

BAS216

6050

BAS216

6051

BAS216

3K3

3067

0V

220K

3110

8K2

3135

8K2

3136

8K2

3137

3168

0V

7023
PMBT2369

0V

100R

4K7

3133

0V

2K7

3K3

3190

3194

0V

7004
BC847B

0V

2153

GND-C

10K

680R

6033

GND-C

BH_OUT

GH_OUT

RH_OUT

3191

470R

35V6

7009
BC817-25

0V

7008
BC807-25

0V

3195

470R

100u

3112

3132

BZX284-C6V8

C4

C4

C4

2150

GND-C

1n0

GND-C

3192

6R8

100u

BYD33D

6007

2154

7021

IRF9Z24N

1

2152

1n0

10R

1n0

GND-C

3081

2047

3

35V7

2

35V6

GND-C

3193

10R

33K

9042

3085

123456

3042

8K2

3044

BAS216

6046

BAS216

6047

BAS216

-22V

3035

6045

BAS216

6042

BAS216

6041

BAS216

6040

100K

GND-C

GND-C

3020

3031

3037

100R
2040

330p

100K

BAS216

470u

GND-C

2035

330p

3038

100R

6048

0V

-37V9

1n0

GND-C

1

0V

2157

1n0

BYD33D

6006

2160

1n0

100n

GND-C

2156

7020

IRF9Z24N

9041

2161

33K

GND-C

3

35V6

35V6

2

3201

10R

3084

33K

GND-C

10R

1n0

GND-C

BYD33D

6008

3086

9040

10R

2052

GND-C

3082

2050

3083

1n0

2K7

3196

0V

7019
BC847B

0V

10K

680R

6044

GND-C

3079

3K3

3199

3170

BZX284-C6V8

0V

2K7

3041

0V

0V

3077

7012
BC817-25

7013
BC807-25

0V

470R

470u

GND-C

470R

0V

3065

3061

6R8

4K7

3043

220K

0V

3062

3K3

220K

1n0

GND-C

0V

7001
BF550

0V

3019

2055

7015

PMBT2369

0V

3032

3K3

3060

7006
BF550

0V

4K7

0V

6043

BAS216

0V

2059

100R

BC857B

3036

100R

6049

GND-C

7014

3080

0V

7018

PMBT2369

3063

BZX284-C6V8

0V

0V

3K3

3074

680R

10K

3064

3066

2058

3197

0V

7010
BC817-25

0V

7011
BC807-25

0V

3200

1n0

GND-C

STP16NE06

0V

470R

3198

6R8

470R

2159

3202

10R

7022

78910

VccPSW-V

-22VR

VccNSW-V

-35V

F_15120_009.eps

020805

A

B

C

D

E

F

G

2035 B6
2040 E5
2044 F1
2047 D3
2050 D10
2052 F10
2055 G6
2058 D8
2059 G6
2150 B3
2152 C3
2153 D2
2154 D3
2156 B9
2157 C9
2159 D8
2160 E9
2161 F9
3019 F6
3020 E5
3031 D5
3032 C6
3035 B5
3036 F6
3037 E5
3038 C6
3041 G8
3042 B5
3043 B6
3044 B5
3060 D6
3061 F8
3062 D6
3063 C7
3064 E7
3065 G8
3066 F7
3067 F1
3074 F7
3077 E8
3078 F1
3079 B7
3080 B7
3081 D3
3082 D10
3083 E10
3084 D9
3085 B4
3086 E10
3110 D1
3112 D2
3132 F2
3133 F2
3134 E1
3135 G2
3136 G2
3137 G2
3168 D2
3170 C7
3190 B2
3191 B3
3192 B3
3193 C4
3194 D2
3195 C3
3196 B8
3197 B8
3198 B9
3199 B8
3200 C8
3201 C9
3202 E9
6006 C9
6007 C3
6008 E10
6033 F2
6035 F1
6039 G1
6040 C5
6041 C5
6042 B5
6043 C6
6044 D7
6045 D5
6046 E5
6047 E5
6048 D6
6049 E6
6050 G1
6051 G1
7001 E6

7004 E2
7006 E6
7008 C3
7009 B3
7010 B8
7011 C8
7012 E8
7013 F8
7014 E6
7015 C6
7018 B7
7019 B7
7020 B9
7021 B3
7022 F9
7023 E2
7024 E1
9040 B10
9041 F9
9042 B4

SSM: Interconnections

www.sharatronica.com

C6

A

A

TO SSB

B

B

CVBS-PIP_
TUN1-2-CVBS-IN

CVBS_TER_OUT

C

C

D

D

E

E

F

F

STATUS_1_PIP-AFT_50-60HZ

G

G

H

H

3139 123 6060.1

INTERCONNECTIONS (SSM)

1043

10FMN-BTRK-A

10

GND

9

TXD

8

GND

7

RXD

6

GND

5

RTXT

4

GTXT

3

BTXT

2

GND

1

FBLTXT

1272

B3B-EH-A

1

GND

2
3

TO PIP

9017

+5V

1u0

2024

2K2

3001

3014

+8V

1201

B10B-EH-A

1

SDA_IN

2

SCL_IN

GND

3
4
5
6

HFB_PIP

+5V

7
8

TO PIP

RES

+8V

9

+33VT2

GND

10

1681

B3B-PH-K

3

VFB_PEMG

2
1

HFB_PEMG

1234567

1234

1K03018

+5V

TXD

RXD

RTXT
GTXT
BTXT

FBLTXT

4010

BAS216

47K

I

2045 1n0

6009

BYD33D

+9V

Circuit Diagrams and PWB Layouts

231

5009

15u

1200

TPSRD

4M5

2034

47n

6-H10

5005

2029

O

+3.3V

+8V

C7
C1

C1

C8
C2

C7

2012

O

3

+5V-PIP

100R

1u0

TUNER_B+

820R

560R

3070

C3
C3

C1

CVBS-SC2_MON-OUT

C2

C1
C1

C3
C3

C3

SOUND_ENABLE

L-SC2_AV2-IN

Y-CVBS_FRONT-IN

HEADPHONE_L

L-CL_VL-OUT

3025

10u

2002

1-I1

3069

2031

120p

4015

3017

330R

B-SC1-IN_U-IN
R-SC1-IN_V-IN

C-SC2_SVHS-IN

FRAMEDRIVE-

9019

9007

9016

AUDIO-L

+5V_STBY

6004

1

2

5008

C6

C6

C3
C3
C3

C3

I

GND

100n

5006

3068

330R

0V

1u0

10p

2048

5010

330R

3039

ROW_A

1
3
5
7
9

IF-TER

AGC

V-SSB
Y-SSB

8-F11,7-A10,7-A11,6-E7,6-E11

11
13
15
17
19

21
23
25
27
29
31
33
35
37
39
41
43

45
47
49

51

53

55

57

59

61

63

65

67

69

71

73

75

77

79

12345

GND

+5V_STBY

KEYBOARD

TO FRONT CONTROLS

35DPTV585 AA 7.

4567891011

4567891011312

7025
BC847B

0V

1020-A

81 82

87613-8001

87613-8001

ON-OFF-LED

2046

3010

180R

ROW_B
1020-B

82

6

68p

7

RC5

0V

81

2
4
6

8
10
12
14
16
18

20
22

24
26

28
30
32
34
36
38
40
42
44
46

48
50

52
54
56
58
60
62
64
66
68
70
72
74
76
78

80

B7B-EH-A

1014

TO ACS CONTROL

GND

GND

B_OSD

G_OSD

FBL

8V5

7026
BC847B

2V3

3182

3071

1K0

10K

3111 470R

4004

4007

4008
4009

9020

C1,C6

SDA-C

SDA-C

C3

C3

C3

C3

C1,C6

C1,C6

C6

C6

GND

C1,C6

SCL-C

SCL-C

15JL-BT-E

1000

1-A11

C3

C1

Y-CVBS-SC2_AV2-IN

9018
4006

C1

C1

SCL_IN

SDA_IN

56789

101112

GND

GND

GND

SCL_IN

SDA_IN

19

15

17

16

18

FBL

B_OSD

G_OSD

R_OSD

SDA-C

SCL-C

RXD

TXD

3183

15K

G-SC1-IN_Y-IN

U-SSB
H-SSB
VSYNC-SSB

HBLANK

STANDBY
IRQ
+5V_STBY

+3.3V

PWR_FAIL

L-SC1_AV1-IN

R-SC2_AV2-IN
R-SC1_AV1-IN
FRONT-DETECT
C_FRONT-IN

HEADPHONE_R
R-CL_VL-OUT

AUDIO_SW
AUDIO-R

INT_ATSC

C3,C6

IRQ

VFB

1

234

VFB

RC5

GND

GND

1011121314

C8,C7,C6

B12B-EH-A

1033

+5V

+15V

GND

GND

R_OSD

C3
C8
C8

C6

C7
C1

C1
C1
C1
C1

C8
C2

C8
C7

C1

4V9

H-HOP

SDA-C

56789

2054

SCL-C

2027

+5V

GND

IN

1u0

TXD

RXD

1

234

GND-C

9030

9031

6003

S1D

15V6

IN OUT

OUTIN

COM

7103

GND

1u0

L7812CV

0103
HEATSINK

-22V9

100n

2001

6015

S1D

7104

LF33CV

OUT

OUTIN

COM

GND

TO MMI

567

L7912CV

IN OUT

+3.3V

0V

100n

S1D

6001

7101

COM

2053

+12V

11V8

2005

OUTIN

GND

0104
HEATSINK

TO WB/HOP

+5V

GND

SCL-2

-12V

HOP

+12V
9

12

13

10

11

6-F10

HOP

-12V

-22VR

10u

5011

-22V9

100n

100u

-12V1

1u0

8 9 10 11

8

H-HOP

GND

SDA-2

1

2345678

9033

9032

8-C10

S1D

6002

7102

L7908CV

OUTIN

IN

COM

GND

2007

0102
HEATSINK

-12V

100n

2003

2010

0101
HEATSINK

+8V

L7805CV

IN

8V5 5V

1u0

2097

6005

S1D

7105

COM

-8V2

OUT

09JL-BT-E

1950

100n

1u0

OUTIN

GND

+5V

2006

2011

OUT

C1,C6

SCL_IN

100n

100n

C1,C6

SDA_IN

2004

+15V

+5V-PIP

2098

+9V

5000

10u

10u

C3,C6

VFB

0105
HEATSINK

2041

GND-C

C4
C4
C4
C4
C4
C4

2039

C6

STANDBY

+5V_STBY

6036

BZX384-C4V7

PWR_FAIL

100n

2033

-35V

-22VR

-22V

+22V

+35V

+V_AUDIO

-V_AUDIO

10u

+130V

5001

2049

+33V

10u

100n

2036

GND-C

GH

HBLANK

RV
RH
GV

BV
BH

5002

10u

100n

5004

10u

5003

10u

GND-C

91011

GND-C

B12B-EH-A

1001

15JL-BT-E

16 17
18

1518

B12B-EH-A

1516

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

C6

GND

1

+9V

2
3

GND

-8V

4
5

STANDBY

6

VFB

7

HBLANK

8

DEF_GND

9

RV
RH

10

GV

11

GH

12

BV

13
14

BH

15

GND

19

HBLANK

1
2

DEF_GND

3

VFB

4

GND

5

+33V
STANDBY

6

+5V_STBY

7

+130V

8

GND

9
10

PWR_FAIL

11

GND
+15V

12

-35V

-22V

-22V
GND-C
GND-C

+22V
+22V

+35V

GNDVFB_PIP
+V_AUDIO

-V_AUDIO
GND

F_15120_010.eps

TO LARGE SIGNAL

020805

A

A

B

B

TO ACS CONTROL

C

C

D

D

TO LARGE SIGNAL

E

E

F

F

G

G

H

H

0101 E8

0101 E8
0102 D8

0102 D8
0103 D7

0103 D7
0104 G8

0104 G8
0105 G9

0105 G9
1000 A6

1000 A6
1001 A11

1001 A11
1014 H4

1014 H4
1020-A C4

1020-A C4
1020-B C4

1020-B C4
1033 H6

1033 H6
1043 A1

1043 A1
1200 C2

1200 C2
1201 F1

1201 F1
1272 C1

1272 C1
1516 F11

1516 F11
1518 D11

1518 D11
1681 G1

1681 G1
1950 A9

1950 A9
2001 E7

2001 E7
2002 H3

2002 H3
2003 E8

2003 E8
2004 D9

2004 D9
2005 C8

2005 C8
2006 B9

2006 B9
2007 C8

2007 C8
2010 E8

2010 E8
2011 D9

2011 D9
2012 H2

2012 H2
2024 D1

2024 D1
2027 C7

2027 C7
2029 H2

2029 H2
2031 B3

2031 B3
2033 E9

2033 E9
2034 E2

2034 E2
2036 A10

2036 A10
2039 C9

2039 C9
2041 A9

2041 A9
2045 C2

2045 C2
2046 B4

2046 B4
2048 B4

2048 B4
2049 A10

2049 A10
2053 G7

2053 G7
2054 G7

2054 G7
2097 G8

2097 G8
2098 G9

2098 G9
3001 E1

3001 E1
3010 B4

3010 B4
3014 E1

3014 E1
3017 B3

3017 B3
3018 C1

3018 C1
3025 G3

3025 G3
3039 B4

3039 B4
3068 A4

3068 A4
3069 A3

3069 A3
3070 B3

3070 B3
3071 B5

3071 B5
3111 D5

3111 D5
3182 C5

3182 C5
3183 C6

3183 C6
4004 F5

4004 F5
4006 D5

4006 D5
4007 F5

4007 F5
4008 D5

4008 D5
4009 D5

4009 D5
4010 C2

4010 C2
4015 B3

4015 B3
5000 A9

5000 A9
5001 A10

5001 A10
5002 F10

5002 F10
5003 F10

5003 F10
5004 F10

5004 F10
5005 G2

5005 G2
5006 G2

5006 G2
5008 H2

5008 H2
5009 B2

5009 B2
5010 B3

5010 B3
5011 C8

5011 C8
6001 E7

6001 E7
6002 C8

6002 C8
6003 C7

6003 C7
6004 E2

6004 E2
6005 F9

6005 F9
6009 D2

6009 D2
6015 F7

6015 F7
6036 D9

6036 D9
7025 B4

7025 B4
7026 A5

7026 A5
7101 E8

7101 E8
7102 C8

7102 C8
7103 C7

7103 C7
7104 G7

7104 G7
7105 G9

7105 G9
9007 D3

9007 D3
9016 D3

9016 D3
9017 D1

9017 D1

9018 D5

9018 D5
9019 D3

9019 D3
9020 F5

9020 F5
9030 B7

9030 B7
9031 B7

9031 B7
9032 B8

9032 B8
9033 B9

9033 B9

SSM: Audio Amplifier

www.sharatronica.com

Circuit Diagrams and PWB Layouts

36DPTV585 AA 7.

C7

A

B

C

D

E

F

G

H

3139 123 6060.1

1234567891011

AUDIO AMPLIFIER (SSM)

5V

5716

2737

10n

1701
MRT

2000mA T

MRT
1700

2000mA

1K0

0V

100K

T

+5V_STBY

3720

5V

BC857B

7708

3717

2736

10n

2763

680n

100K

2u2

3718

5715

2778

2u2

7705

BC847B

2776

2u2

2K2

2K2

3730

100R

2u2

2775

3732

3733

-V_AUDIO

+V_AUDIO

2u2

2773

STANDBY

1349

26-62-6051

2774

1
2
3
5

RIGHT
GND
GND
LEFT

7704

BC847B

3731

100R

TO CENTER CHANNEL

G

F_15120_011.eps

020805

A

B

C

D

E

F

H

100R

100n

2780

3713

2713

3K3

680n

100n

+5V_STBY

3726

3719

1K0

1702

10K

2777

2781

3715

47K

BT169B

3796

100n

C6

SOUND_ENABLE

C6

AUDIO-R

C6

AUDIO-L

C6

Item 51" 60"

2730

2731

7700

2200 uF 16V

2200 uF 16V

TDA7490L TDA7490

Ref Des 3135_037_11211_01

basic
NOT USED4019

2701

50V

2703

50V

2200 uF 25V

2200 uF 25V

3135_037_11241_01
core

NOT USED

1u0

1u0

3701

10K

3702

6K8

5V

7701

0V

BC847B

0V

3727

100K

2702

1n0

3790

4K7

2782

3n3
3793

10K

2783

3n3
3792

10K

3791

4K7

2704

1n0

3135_037_12281_01 RESERVED
999

319802190020 NOT USED

3712

10K

2718

22p

3705

2708

2720

33K

2705

10R

220n

220n

3703

1u0

2706

100n

not used

3704

10K

100n

2707

470p

2722

470p

68K

2709

470p

3708

56K

2721

3722

470p

12V6
2V4

0V
0V

0V

0V

0V
0V

5V

3V2
5V1
13V5

2710

3706

5K6

3707

68K

3711

120K

14

17

22

5K6

6

4

CURREF

CURREF
OSC8OSC

FEED17FEED1
FEED29FEED2

IN110IN1

IN218IN2

FEED3

FEED3
FEED419FEED4

STBY-MUTE

STBY-MUTE

VREG25VREG
+5V12+5V
+VCCPOW1
+VCCPOW2

3721

HEATSINK

10u

BOOT15BOOT1

OUT13OUT1

OUT2

OUT2

BOOT221BOOT2

-VCCSIGNSUB

-VCCPOW1

-VCCPOW2

3723

56K

0110

220n

2712

NC1

GND13GND

-5V16-5V

T111T1

T215T2

3798

47K

2735

7700
TDA7490

PWR_FAIL

47K

6702

3799

3716

47K

5V

3714

220n

47K

5701

68u

2719

1n0

3725

22K

2728

330p

5702

68u

3724

100R

7710

3797

100K

BC847B

220n

0V
9V
0V

0V

23

9V
0V

0V

20

1

13V7

5V5

2

24

13V813V6

2723

33n

2714

2727

1n0

220n

33n

2725

2726

0V

7707

BC847B

2715

1n0

2711

1n0

0V

BC857B

0V

7706

5V

3794

100K

3709

100R

5711 5713

2724

220n

5712

2733

220n

2732

2731

4019

0V

5710

2m2

BZX284-C6V8

100R

7711

BC847B

0V

5709

2m2

2730

3795

0V

3789

100K

2716

330p

3710

22K

10u

5714

10u

1234567891011

0110 F5
1349 D11
1700 F9
1701 F9
1702 C9
2701 D2
2702 C2
2703 D2
2704 E2
2705 C3
2706 F3
2707 F3
2708 F3
2709 C4
2710 C4
2711 F6
2712 C5
2713 C8
2714 D6
2715 D6
2716 D8
2718 D3
2719 D7
2720 F3
2721 F4
2722 E4
2723 C6
2724 G7
2725 C6
2726 E6
2727 F6
2728 E7
2730 G8
2731 G7
2732 G7
2733 G7
2735 B5
2736 D9
2737 D9
2763 E9
2773 B10
2774 B11
2775 B10
2776 B10
2777 D9
2778 B10
2780 G8
2781 G9
2782 D2
2783 D2
3701 B2
3702 B3
3703 C3
3704 C3
3705 E3
3706 B4
3707 C4
3708 B4
3709 D7
3710 D8
3711 C4
3712 D3
3713 B8
3714 B7
3715 A9
3716 A7
3717 C9
3718 C10
3719 B9
3720 B9
3721 F4
3722 F4
3723 F5
3724 F7
3725 D7
3726 B9
3727 C2
3730 B10
3731 B11
3732 C10
3733 D10
3789 C8
3790 D2
3791 E2
3792 D2
3793 D2
3794 B7
3795 B8
3796 C9
3797 B6
3798 B5
3799 A7
4019 B7
5701 C7
5702 E7
5709 E8

5710 E8
5711 F7
5712 G7
5713 F8
5714 F8
5715 E10
5716 C9
6702 A8
7700 D5
7701 B3
7704 B11
7705 B10
7706 B7
7707 B6
7708 B9
7710 B6
7711 B8

Circuit Diagrams and PWB Layouts

www.sharatronica.com

SSM: Headphone Amplifier

37DPTV585 AA 7.

12345678910

GND-C

1604

1605

1601

1600

9046

1

SIN-21T-1.8S(B)

1

SIN-21T-1.8S(B)

1

SIN-21T-1.8S(B)

1

SIN-21T-1.8S(B)

9048

1602

SIN-21T-1.8S(B)

1603

SIN-21T-1.8S(B)

1

1

C8 C8

A

HEADPHONE AMPLIFIER (SSM)

3412

33K

2414

100p

8

+5V

5V

1606

SIN-21T-1.8S(B)

1607

SIN-21T-1.8S(B)

1608

SIN-21T-1.8S(B)

1609

SIN-21T-1.8S(B)

9037

1

1

1

1

B

C

D

E

F

G

C6

C6

C6

HEADPHONE_L

+5V

HEADPHONE_R

AUDIO_SW

100u

100u

10u

2412

2413

100n

3415

3K3

2421

2440

2411

470n

50V

50V

2423

470n

50V

3423

3K3

3422

10K

3418

10K

3442

1K0

220R

470R

+12V

3441

7415
BC847B

0V

3443

VDD

VSS

0V

4

2417

100p

3416

33K

50V 10u

2441

OUTA

OUTB

2442

100K

1

7403

TDA1308

7

220u

3444

0V

2467

10K

3419

2415

0V

100u

50V

2418

10K

3420

2416

SUB_WOOF

6n8

1-G8

6n8

HP_OUT_L

HP_OUT_R

C1

C1

C6

C6

C6

C6

C6

C3
C3
C3

C2

C3

100u

50V

INA_NEG

0V

2

INA_POS

0V

3

INB_NEG

0V

6

INB_POS

5

0V

3440

100K

0V

3447

100K

GND-C

GND-C

+15V

H-SSB

VSYNC-SSB

Y-SSB-N

U-SSB-N

V-SSB-N

1250

9038

0106
HEATSINK

12345

09JL-BT-E

HSYNC

VSYNC

TO WB/HOP

3140

1R0

GND

100n

678

GND

V-SSB-N

U-SSB-N

GND

GND-C

GND-C

3

15V

2108

9

GND

Y-SSB-N

6052

BAS316

7106
LM317T

IN OUT

ADJ

2K7

9008

9005

9003

10

11

12

13

GND-C

9039

2

9V2

8V

1

3138

9006

9004

BAS316

2106

TXTFBL
BLUTXT
GRNTXT
REDTXT

GND-C

6053

1u0

H-SSB

VSYNC-SSB

Y-SSB-N

U-SSB-N

V-SSB-N

430R

3139

9047

2110

47u

C6

C6

C3

C3

C3

1610

B5B-EH-A

C7,C6

5

TXTFBL

4

BLUTXT

3

GRNTXT

2

REDTXT

1

GND

HOP

+5V_STBY

STANDBY

+15V

+5V

+9V

TO WB/HOP

2140

220u

B5B-EH-A

5
4
3
2
1

2802

16V

100u

1206

2141

100u

11

+5V

+15V

+9V

1102

B12B-EH-A

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

+5V_STBY
GND
STANDBY
GND

+15V
GND

+5V
+5V
GND
GND

+9V
+9V

0106 C7
1102 D11
1206 C10
1250 F7
1600 B8
1601 A8
1602 A9

A

1603 B9
1604 A8
1605 A8
1606 A7
1607 A7
1608 A7
1609 B7
1610 F9
2106 D8
2108 D8
2110 D9
2140 F10

B

2141 F10
2411 B2
2412 C2
2413 C2
2414 B3
2415 C5
2416 D5
2417 D4
2418 D5
2421 D2
2423 D2
2440 F2

C

2441 G4
2442 F4
2467 B5
2802 D10
3138 D8
3139 D9
3140 C7
3412 A3
3415 C2
3416 D4
3418 D3

D

3419 C5
3420 D5
3422 B3
3423 C3
3440 F3
3441 F4
3442 F3
3443 G4
3444 G4
3447 G3
6052 C8
6053 D9

E

7106 C8
7403 C4

TO INPUT BOARD

7415 G4
9003 F8
9004 E8
9005 E8
9006 E8
9008 E8
9037 B7
9038 B7
9039 B8
9046 B8

F

9047 B9
9048 B9

G

3139 123 6060.1

12

F_15120_012.eps

020805

34567891011

Circuit Diagrams and PWB Layouts

C10

www.sharatronica.com

Mapping SSM C1-C8 Part 1

38DPTV585 AA 7.

54321

6

7

12111098

13

A

B

C

D

E

11

C10

SMALL SIGNAL MODULE (AP)

A

B

C

D

E

H

F

I

J

F

G

H

I

J

3135 033 3345.7

E_15000_020.eps

061004

1

65432 1312111098

7

Circuit Diagrams and PWB Layouts

C11

www.sharatronica.com

Mapping SSM C1-C8 Part 2

39DPTV585 AA 7.

6

7

12111098

1354321

A

B

C

D

E

11

C11

SMALL SIGNAL MODULE (AP)

A

B

C

D

E

G

H

F

I

J

F

G

H

I

J

3135 033 3345.7

E_15000_021.eps

061004

1

5432 1312111098

6

7

Circuit Diagrams and PWB Layouts

C12

www.sharatronica.com

Mapping SSM C1-C8 Part 3

40DPTV585 AA 7.

4321

Personal Notes:

A

B

C

D

11

C12

SMALL SIGNAL MODULE (AP)

A

B

C

D

E

G

H

E

F

F

G

H

I

I

J

3135 033 3345.7

143

J

E_15000_022.eps

191004

E_06532_012.eps

131004

2

Layout SSM (Top Side)

www.sharatronica.com

Circuit Diagrams and PWB Layouts

41DPTV585 AA 7.

3139 123 6060.1

F_15120_013.eps

020805

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout SSM (Bottom Side)

42DPTV585 AA 7.

3139 123 6060.1

F_15120_014.eps

020805

CRT Panel: Red

D(R)1

www.sharatronica.com

Circuit Diagrams and PWB Layouts

43DPTV585 AA 7.

D(R)1

A

B

C

D

I103

E

F

3213

G

H

I

J

680R

I133

3208

100R

RV5

RV3

BAS216

4V

RV11

2209

1n

100u

2211

3225

2K2

6204

6K8

2201

I105

.5V

3.3V

7202

BF570

8.1V

21

3

RED CRT PANEL

To HOP Panel

12 3

I104

RV1

I112

3203

4V

100n

RV6

3223

3226

470R

1210

EH-S

3201

3200

1K5

-.7V

-.1V

7200
BF570

3209

3227

22R

75R

2K2

RV2

RV4

330R

3204

100R

RV10

1217

EH-B

1207

EH-S

1211
TMPJ02X-A1

1

F104

2219

2p2

RV13

RV7

I123

8.1V

1

1

N/U

23

2.2V

4V

3.2V

I114

3214

I134

.3V

2

2

RV12

5 IIN

4 VIN+

2 VIN-

2204

1n

2207

1u

N/U

100R

2212

1n

2215

1u

I135

11.6V

3

3

F103

4

3212

22K

11.2V

6

VCC

MIRROR

1X

RC+

RC-

3

1

3.3V

2.5V

3224

1K

10p

2210

3215

680R

3216

10R

4

5

4

5

To Green CRT Panel 1217

2224

47n

2214

47n

VDD

MIRROR

CURRENT

INPUT

911

F106

2213

1n

100u

2216

4

4

I106

3202

F125

1

7

To LSP Panel

1K5

6200

BYD33M

2218

100p

129V

3210

10K

I128

1n

2206

2208

100p

N/U

I117

I121

RV9

I127

1205

DSP

1206

DSP

I118

I125

-18V

6.2V

RV1 RV3RV2 RV6RV5RV4RV3

200mV / div AC

10µs / div

1V / div AC

10µs / div

1203
HPS0521

4

5

6

7

8

9

10

11

12

1

100mV / div AC

10µs / div

50V / div AC

10µs / div

5986

1202

EH-S

1

2

3

EH-B

1212

1

2

F102

2221

100n

2200

1n

RT-01T

1208

1

3218

I107

3

6.2V

5201

1204

SLV

220R

206V

4u7

2217

F117

I102

206V

10

4X

NC

3220

CASCODE

CASCODE

N/U

100R

7201
TDA6120Q

GND

8

128V

12OUTC

13OUT

7OUTM

21.5V

2203

RV8

129V

100p

3206

I119 I113

I115

47R

5202

0u47

3217

1R

6201

BAS21

3211

10K

5200

1209

DSP

5203

0u47

0001

HEATSINK

12

10

100mV / div AC

10µs / div

RV9 RV10RV8RV7 RV11 RV12

50V / div AC

10µs / div

3

11

100mV / div AC

10µs / div

100mV / div AC

10µs / div

I111

1V / div AC

10µs / div

100mV / div AC

10µs / div

I108

12

1

2

1201

1V / div AC

10µs / div

100mV / div AC

10µs / div

VH

13

1V / div AC

10µs / div

RV13

100mV / div AC

10µs / div

A

B

C

D

E

F

G

H

F105

NOTES

1. CAPACITANCE VALUES ARE IN FARADS:
m=MILI u=MICRO n=NANO p=PICO f=FEMTO

2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA

3. SAFETY TRIANGE REPRESENTS PCEC REPLACEMENT PART ONLY.

4. FOR VALUE SEE TABLE.

*

I

J

3135 013 3267.4

1 765

2 13

43 9

E_15000_008.eps

131004

8

10

11

12

CRT Panel: Green

D(G)1

www.sharatronica.com

Circuit Diagrams and PWB Layouts

44DPTV585 AA 7.

D(G)1

A

B

C

D

E

F

G

H

I

J

I103

3213

680R

I133

3208
100R

GV5

GV3

BAS216

4V

GV11

2209

1n

100u

2211

3225

2K2

To HOP Panel 1720

GV1

6K8

3203

.5V

6204

100n

2201

I105

3.3V

7202

BF570

8.1V

470R

21

3

4

GREEN CRT PANEL

1210

EH-S

12 3

-.7V

I104

22R

3201

75R

3200

I112

-.1V

7200
BF570

4V

GV6

3209

1K5

3223

3226

3227

2K2

GV2

GV4

330R

3204

100R

GV10

1217

EH-B

1207

EH-S

1211
TMPJ02X-A1

1

F104

2219

2p2

GV13

GV7

I123

I114

8.1V

1

1

N/U

23

2.2V

4V

3.2V

3214

I134

.3V

2

2

5 IIN

4 VIN+

2 VIN-

2204

1n

2207

1u

N/U

100R

2212

1n

2215

1u

I135

11.6V

3

3

GV12

3212

22K

11.2V

6

VCC

MIRROR

1X

RC+

RC-

3

1

3.3V

2.5V

3224

1K

2210

3215

680R

3216

10R

F103

To Red CRT Panel 1207

4

5

4

5

To HOP Panel 1701

10p

2224

47n

2214

47n

VDD

MIRROR

CURRENT

INPUT

911

F106

2213

1n

100u

2216

5986

1202

EH-S

1

2

3

EH-B

1212

1

2

F102

2221

100n

2200

1n

RT-01T

1208

1

3218

I107

3

5201

1204

SLV

220R

206V

4u7

2217

F117

I102

206V

10

4X

NC

3220

CASCODE

CASCODE

N/U

100R

7201
TDA6120Q

GND

8

128V

12OUTC

13OUT

21.5V

7OUTM

2203

GV8

129V

100p

3206

I119 I113

I115

47R

5202

0u47

3217

1R

6201

BAS21

3211

10K

5200

1209

DSP

5203

0u47

7

To LSP Panel 1202

4

To Red CRT Panel 1202

4

6.2V

I106

1K5

3202

6200

BYD33M

2218

100p

F125

1

I128

1n

2206

129V

3210

10K

2208

100p

N/U

I117

I121

GV9

I127

1205

DSP

1206

DSP

I118

I125

GV1 GV3

200mV / div AC

10µs / div

50V / div AC

10µs / div

1203
HPS0521

4

-18V

6.2V

5

6

7

8

9

10

11

12

1

GV2

100mV / div AC

10µs / div

50V / div AC

10µs / div

10

100mV / div AC

10µs / div

GV10 GV11GV9GV8 GV12 GV13

100mV / div AC

10µs / div

0001

HEATSINK

3

12

11

1V / div AC

10µs / div

100mV / div AC

10µs / div

I111

1V / div AC

10µs / div

100mV / div AC

10µs / div

I108

12

GV6GV5GV4

100mV / div AC

1201

1

2

1V / div AC

10µs / div

10µs / div

VH

13

GV7

1V / div AC

10µs / div

A

B

C

D

E

F

G

H

F105

NOTES

1. CAPACITANCE VALUES ARE IN FARADS:
m=MILI u=MICRO n=NANO p=PICO f=FEMTO

2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA

3. SAFETY TRIANGE REPRESENTS PCEC REPLACEMENT PART ONLY.

4. FOR VALUE SEE TABLE.

*

I

J

3135 013 3267.4

1 765

2 13

43 9

E_15000_007.eps

131004

8

10

11

12

CRT Panel: Blue

D(B)1

www.sharatronica.com

Circuit Diagrams and PWB Layouts

45DPTV585 AA 7.

D(B)1

A

B

C

D

E

F

G

H

I

J

I103

3213

680R

I133

3208
100R

BV5

BV3

BAS216

4.1V

BV11

2209

1n

100u

2211

3225

2K2

To HOP Panel 1720

12 3

BV1

6K8

3203

.5V

6204

100n

2201

I105

BV6

3.3V

7202

BF570

8.1V

3223

470R

21

3

BLUE CRT PANEL

I104

I112

4.1V

3226

1210

EH-S

3201

3200

1K5

-.6V

-.1V

7200

BF570

3209

3227

22R

75R

2K2

BV2

BV4

330R

3204

100R

BV10

1217

EH-B

1207
EH-S

1211
TMPJ02X-A1

1

F104

2219

2p2

BV13

BV7

I123

8.1V

1

1

N/U

23

5 IIN

2.2V

4 VIN+

4V

2 VIN-

3.2V

I114

2204

1n

2207

1u

N/U

3214

100R

2212

1n

2215

1u

I134

I135

F103

.3V

11.6V

2

3

3

2

To HOP Panel 1701

BV12

3212

22K

11.2V

6

VCC

MIRROR

1X

RC+

RC-

3

1

3.3V

2.5V

3224

1K

10p

2210

3215

680R

3216

10R

To Green CRT Panel 1207

4

5

4

5

4

F106

2224

47n

2214

47n

206V

10

VDD

MIRROR

4X

CURRENT

INPUT

NC

911

2213

1n

100u

2216

3220

100R

F105

5986

4u7

2217

I102

7201
TDA6120Q

CASCODE

12OUTC

13OUT

7OUTM

CASCODE

GND

8

N/U

1

EH-B

1212

1

206V

I115

47R

5202

0u47

3217

1R

6201

BAS21

3211

10K

2221

100n

2200

5200

1209

DSP

5203

0u47

21.5V

2203

F117

123V

BV8

124V

100p

3206

I119 I113

NOTES

1. CAPACITANCE VALUES ARE IN FARADS:
m=MILI u=MICRO n=NANO p=PICO f=FEMTO

2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA

3. SAFETY TRIANGE REPRESENTS PCEC REPLACEMENT PART ONLY.

4. FOR VALUE SEE TABLE.

*

1202

EH-S

2

2

F102

I107

1n

1208

RT-01T

1

3218

7

To LSP Panel 1202

3

4

To Green CRT Panel 1202

3

4

6.2V

I106

1K5

3202

6200

BYD33M

5201

1204
SLV

220R

1

F125

124.3V

2206

2218

100p

I128

3210

10K

1n

2208

100p

N/U

BV9

I117

I121

I127

1205

DSP

1206

DSP

I118

I125

-18V

6.2V

BV1 BV3BV2

200mV / div AC

10µs / div

BV7

1V / div AC

10µs / div

1203
HPS0521

4

5

6

7

8

9

10

11

12

1

100mV / div AC

10µs / div

50V / div AC

10µs / div

0001

HEATSINK

12

10

3

100mV / div AC

10µs / div

50V / div AC

10µs / div

11

BV5BV4

1V / div AC

10µs / div

BV10 BV11BV9BV8 BV12 BV13

100mV / div AC

10µs / div

I111

100mV / div AC

I108

1V / div AC

10µs / div

10µs / div

1

2

12

1201

BV6

1V / div AC

10µs / div

100mV / div AC

10µs / div

VH

13

100mV / div AC

A

B

10µs / div

C

D

E

F

G

H

I

J

3135 013 3267.4

1 765

2 13

43 9

E_15000_006.eps

131004

8

10

11

12

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Mapping CRT Panel: Red, Green, and Blue

46DPTV585 AA 7.

Personal Notes:

E150000_135.eps

191004

E_06532_012.eps

131004

Circuit Diagrams and PWB Layouts

www.sharatronica.com

47DPTV585 AA 7.

Layout CRT Panel (Top Side)

0001 A2
1201 C1
1202 B2
1203 B1
1204 B1
1205 C1
1206 C1
1207 B2
1208 B2
1209 B1
1210 A2
1211 A2
1212 B2
1217 B2
2206 B1
2208 C1
2211 A2
2216 B2
2217 B2
2218 C2
3202 C2
3210 B1
3212 A1
3217 B2
3218 B1
3226 A2
5200 B2
5201 B2
6200 C2
7201 A2
9000 B2

Layout CRT Panel (Bottom Side)

2200 B1
2201 A1
2203 A1
2204 B1
2207 B1
2209 A1
2210 A1
2212 B1
2213 B1
2214 B1
2215 B1
2219 A1
2221 B1
2224 B1
3200 A1
3201 A1
3203 A1
3204 A1
3206 B2
3208 A1
3209 A1
3211 B2
3213 A1
3214 B1
3215 A1
3216 B1
3220 A1
3223 A1
3224 A1
3225 A1
3227 A1
5202 B2
5203 B2
6201 B1
6204 A1
7200 A1
7202 A1

3135 013 3267.4

E_15000_009.eps

061004

3135 013 3267.4

E_15000_010.eps

061004

Large Signal Panel

www.sharatronica.com

1

LARGE SIGNAL PANEL

A

E1

B

C

D

E

F

G

H

I

J

K

CQY80NG

L

M

N

O

P

3135 033 3341.1

1 13

1

2

3

4

5

VH

1500

GND_C

GND_C

2310

GND_C

680p

GND_C

3315

15K

3317

1K

3316

GND_C

VCC

7303

42

I159

NOTES

1. CAPACITANCE VALUES ARE IN FARADS:
m=MILI u=MICRO n=NANO p=PICO f=FEMTO

2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA

3. SAFETY TRIANGE REPRESENTS PCEC REPLACEMENT PART ONLY.

4. FOR VALUE SEE TABLE.

*

Circuit Diagrams and PWB Layouts

2390

2n2

5330

W8051

5315

INITIALIZATION BLOCK

Latch

Reset

THERMAL

SHUTDOWN

CURRENT
SENSE

Dmax & SOFT-START

CONTROL

Iref

3338

GND_C

+15V

3267

150R

2268

3K3

3294

5

I110

GND_C

SUPPLY &

QSet

I149

10K

2306

100u

9210

5

I165

I114

Soft Start & Dmax

11

GND_C

3

GND_C

7302
MC44603A

82K

2309

82p

GND_C

I143

47K

I148

3314

I135

F106

220p

2353

2311

DEMAGNETICATION

Vdem in

8

9 2
10

15

12

14

1n

13

Sync
C

T

R standby

F

R standby

P

2.5V

VOLTAGE

FEEDBACK

E/A OUT

MANAGEMENT

Vdem out

Iref

OSCILLATOR

(REDUCED FREQUENCY)

ERROR

AMP

STANDBY

Vosc prot

Vosc

3313

10K

Rref

Iref

I164

I111

16

Vref

REFERENCE

4

1300

5A0
5HT

I132

BLOCK

I166

I113

I118

Iref

Vref
enable

FOLDBACK

VCC

FOLDBACK INPUT

I150

3318

150K

CURRENT SENSE INPUT

5

15K

3319

7

GND_C

+130VS

3329

330R

I156

1u

2328

3324

100K

I188

I160

3325

47K

2n2

2333

I161

3

47K

3350

470R

3-K2,2-F2

HOUT

2K7

3323

I162

3322

4n7

2334

3

15

7304

TL431

3328

100R

I157

4K7

3326

I158

3327

100R

1

2

2

GND_C

2346

100n

BUFFER

Vovp out

Vref

OVERVOLTAGE

MANAGEMENT

OVERVOLTAGE

PROTECTION

UVLO1

Vref

1u

100p

2271

48DPTV585 AA 7.

UVLO1

47K

47K

3300

22K

Vcc

6

47u

Vcc

OUTPUT

3285

3286

2354

2303

100u

I130

1

18V

GND

I889

9

470u

2300

470u

2338

F108

GND_C

3307

4R7

I141

10n

3305

I128

2349

7301

STW13NB60

1

10K

GND_C

F117

15K

3344

15K

3343

5305

2

3

I144

220R

2n2

330p

3310

3301

3302

220R

I116

2301

21

2304

6302

1N5062

3308

0R22

GND_C

3309

0R22

GND_C

390R

2307

2308

10

3365

220R

I120

STANDBY

1-L17

0032
MECHPART

12345

I142

6303

GND_C

4n7

4n7

F111

23

14

+5VSTDBY

I140

2305

470p

2302

6301

BYV95C

3304

5301

470p

82

470u

2337

5312

7309

BC547B

I125

1K

3303

100K

3306

15R

7 15

I163

VCC

1305

G5PA-1-5VDC

F107

3311

4R7

Vc

I136

I139

3

4

GND_C

6313

1N4148

75R

3312

I134

5303

BC547B

7300

5302

GND_C

0034
HEATSINK

VCC

I146

3321

6

8K2

8K2

3320

1234

GND_C

I152

11

GND_C

1N5062

GND_C

I891

0213

6213

I896

123

MTP6P20E

7213

100n

HEATSINK

BYV28-200/20

2276

I890

100n

2270

7214

8

NE555D

VCC

THR6

COMP

CTRL 5

COMP

DISC7

FF

GND

1

TR 2

RES 4

OUT 3

9211

I892

I893

9K1

3280

10n

2267

6211

BAT254

3281

270R

I894

5240

I895

10K

3277

BZX284-C15

2n2

2269

2279

3291

100R

100n

2391
2n2

5300

US54107

11 12

10

8

6

2

1

470p

6212
I898

5241

12

13

14

15

16

17

18

I127

19

20

21

22

I129

9000

2n2

2277

2278

I115

AGND

13

5308

1u

5321

1u

5323

I117

I119

I121

I124

I897

I122

5319

I174

5320

I137

5324

I170

I173

470p

2323

6308

BY229X-600

470p

2329

BY229X-600

6309

2364

470p

BY229X-600

6316

BY229X-600

6306

470p

2315

6307

BY229X-600

2319

470p

6317

BY229X-600

2361

470p

2-C2

14

VSCAN

0041

HEATSINK

0045

HEATSINK

0035

HEATSINK

HEATSINK

0047

I153

100p

2371

0033

12

12

12

12

0037

1

12

2370

I189

100n

HEATSINK

HEATSINK

2

5310

BYV95C

3358

3361

I171

5313

I112

I123

2316

I138

I154

6318

18K

I190

3360

100R

4K7

16

I168

I172

5316

10u

1m

2330

AGND

5322

10u

1m

2365

1m

I133

2320

1m

5314

10u

2362

TL431

100n

2363

1m

3357

1

7305

3

2

1m

I191

2372

RESERVED

HDR2K3 LSB

17

I169

5318

1m

AGND

1m

4K7

2331

3353

AGND

AGND

1m

4K7

3354

2366

5307

10u

1m

2317

3355

5309

10u

4K7

470p

2350

6315

MUR8100E

6314

BY229X-600

I192

3359

68K

STANDBY

+130VS

6K8

3362

3K3

3363

3135 033 33411 01

6 18

7

84

9

10

11

14

15

16

17

5317

10u

2324

4K7

2321

HEATSINK

0043

1-C10

100n

100n

1m

5306

12

I151

6320

AGND

F119

2312

470p

6305

6304

4K7

F114

100n

HEATSINK

0039

19

F113

F118

2335

3339

68R

12

I145

F142

2326

5304

1

2

PCB-TAB4.8x0.5

100n

- AUDIO

+ AUDIO

+35V

+22V

- 22V

- 35V

2339

2313

100n

AGND

1506

2325

F120

F141

100n

2322

F140

F139

F133

470u

470u

20

RESERVED

9001

3345

10R

AGND

EH-B
1516

12

11

10

9

8

7

6

5

4

3

2

1

1001

EH-B

3

FAN

2

1

RESERVED

+130VS

6310

BYD33D

A

B

C

D

E

F

G

H

18

1m

2327

3352

AGND

F115

2332

F116

2318

4K7

3356

I147

MUR8100E

BY229X-600

I

3351

F125

F134

F127

F128

F129

F135

PWR FAIL

F131

10u

F136

F137

150R

10

11

12

1

2

3

4

5

6

7

8

9

1518

EH-B

PROTECT

2-L2

+130VHV

J

K

L

M

N

5311

1N4148

F121

2314

470u

HBLANK

2-D20

DEFGND

2-C20

VBLANK

2-N19

3347

10K

+5VSTDBY

F132

6321

1N4148

5336

10u

+15V

2336

O

P

F_15120_016.eps

020805

19 2012

Circuit Diagrams and PWB Layouts

www.sharatronica.com

49DPTV585 AA 7.

Large Signal Panel

22u

BYV27-200

BAS216

2803

470p

6802

BYV95C

2833

6830

128

I818

BZX284-C15

47u

12

I822

HEATSINK

2818

5805

1n

3813

1K87

3821

8n2

6809

90u

7IN+

1IN-

3814

3819

470R

I881

1R5

15

BYD33J

2820

4u7

I875

3820

152

AMPLIFIER
POWER

1R0

3817

1R

I835

3808

5804

5u1

-13V

TDA8177
7811

4

GND

VSUP6VSUPO

2

3818

1R5

I836

47R

3807

470R

PROTECTION

THERMAL

GENERATOR

FLYBACK

FLYB

3

2825

I878

470n

2828

16

2815

10u

5803

2816

430n

2850

510n

5OUT

100u

6811

BYV27-200

6826

BZX79-C18

13

0085

HEATSINK

12

0081
MECHPART

345

12

560p

2817

5810

3823

VDOA

3-K2

VDOB

3-K2

BYM357DX

47K

BAS216

0082
HEATSINK

1234

3812

100R

3811

100R

6832

I852

3829

68K

3822

1R0

13

14

I810

2805

470p

6801

BY229X-200

0180

123

3

1

6810

2

I843

22n

2819

6821

5807

2m2

I873

2824

I869

2829

F806

4n7

1K87

2n2

2823

4n7

2822

14

17

5801
US40104

89

7

6

5

3

1

2200u

I847

I850

2826

100n

100n

17

18

1000

I812

6803

BY229X-200

2807

470p

1R

3810

10

12

13

14

15

16

I845

2827

3815

2K7

I825

I813

I830

I837

-13V

F809

3865

2K2

1816

HEATSINK

10R

2811

470p

BYV27-200

6805

2814

470p

6806

BYV27-200

I876

I814

2808

47u

3803

3802

1K

I828

I834

DYN-FOCUS-LOW

3-C2

DYN-FOCUS-HIGH

3-D2

DM-INPUT

3-L19

HOT-COLLECTOR

3-N2

3-F2

HVG-ON

3-K19

3804

220R

3805

220R

3806

220R

+13V

VBLANK

1-K19

VPULSE

3-L2

19

3816

1R

6804

F803

1804

F804

T1A

1m

MRT

2812

1m

2813

1805

F805

T1A

MRT

VERT-PARABOLA

1501

LV

1

2

3

I860

4

1502

LV

1

2

3

4

1503

LV

1

2

3

4

19 20

1

32

4

5

6

9

10

11

LARGE SIGNAL PANEL

A

E2 E2

B

C

D

E

F

G

H

VSCAN

+130VS

HOUT

FILAMENT

2-M11

1-L14

3-K2,1-M4

9203

5802

47u

3840

4K7

3839

4K7

7807

6813

BZX284-C10

BSN304

I842

3834

47R

I840

2846

330p

3835

470R

I841

2K2

3836

5808

I827

UD15201

2836

100n

I838

470p

2834

4K7

3837

6816

BZX79-C68

1820

47u

2801

I832

1n

2831

I849

6812

BZX79-C68

+15V

3832

100K

I833

1m5

2835

3838

1R

I854

+15V

10n

2832

F800

2806

100n

F802

7801
BU2520AF

2821

3809

4R7

100n

5811

3866

150R

3826

27K

18K

3833

7803-B

5

8

LM393D

6

4

I844

22n

2830

7

6825

3825

1K5

3824

I848

100R

BZX284-C10

2810

I

1K

3851

47K

3861

7809
BC847B

10K

3867

100R

EH-B

EH-B

430n
319801211080
1R0

NOT USED

3850

7810

BC847B

6828

3868

1K

BZX284-C10

I877

-200V

I858

I861

6817

BAS216

BF423

7812

I868

2K2

3849

I874

15K

3859

I880

15K

3862

15K

3864

J

6824

BZX284-C10

6814

I865

K

L

PROTECT

1-N20

1n

BZX284-C10

3844

22K

2838

+15V

BAS216

BAS216

7808

BC847B

I866

6815

6829

+15V

470K

3841

2837

3843

2K2

1u

10K

3842

I871

1n

22K

2839

3845

M

27K

3846

NEG-HORIZ-PULSE

I882

2-A20

N

USA BASIC 4:3 USA BASIC 16:9 USA CORE 4:3 USA CORE 16:9

Ref Des 313503710981 313503710991 313503711001 313503711011 NOT_USED

O

P

1002 NOT USED NOT USED NOT USED NOT USED 242202512479

1102 NOT USED NOT USED

2816 NOT USED

3820 319801211080

1R0

5802 242253595282

47u

9203 NOT USED NOT USED

6822

F808

3847

BYV95C

1R

NOT USED

319801211580
31980121
1R5

242253595282
47u

100K

2n2

2840

NOT USED NOT USED 242202512479

NOT USED NOT USED 222247990022

319801211080
1R0

242253595282
47u
NOT USED NOT USED 319803690010

3848

I884

10n

2841

6823

BAS216

319801211580
31980121
1R5

242253595282
47u

2845

100n
7906

BC847B

6818

BAS216

6819

BZX79-C18

47K

3860

I867

3852 4K7

100R

100n

2843

9818

1u

2842

+15V

I859

10K

3854

I864

3855

330R

7813

BC847B

10K

3853

5809

G1

47u

6820

I862

BZX284-C10

10u

2844

1002
EH-B

4

3

2

1

3857

3856

1102
EH-B

4

3

2

1

RESERVED

HDR2K3 LSB

3135 033 33411 01

3135 033 3341.1

1

3

4

5

611

7

8

9

10K

10

47u

BAS216

3801

0R68

+30V_CLAMP

7802

2SK2232

3827

1K

6831

1202
EH-B

I811

1801

T2A

MRT

470u

2804

2802

2-B20

470p

2847

6827

I857

+15V

BC857B

7814

3858

4K7

4

FILAMENT

3

2-A2

2

1

200V

207

NEG-HORIZ-PULSE

2-N2

+30V_CLAMP

2-F11

DEFGND

1-K19

BZX79-C4V7

HBLANK

1-K19

+13V

6807

BAS216

-13V

6808

BAS216

F_15120_017.eps

020805

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Large Signal Panel

www.sharatronica.com

1

2 16

Circuit Diagrams and PWB Layouts

3

4

5

68

7

9

50DPTV585 AA 7.

10

11

13

14

1512

17

18

19

20

E3 E3

1504

LV

F900

1

2-F19

2-G19

2

3

DSP

100R

100n

2901

1900

3907

I918

DYN FOCUS

B B

C

D

DYN-FOCUS-LOW

DYN-FOCUS-HIGH

3902

3901

100R

E

F

VERT-PARABOLA

2-H19

G

1510
EH-B

F933

VERT

VERT

FLASH

ABL

EWO

EHT

HDR

SCO

HFP

DPC

VPULSE

-200V

VDOA

VDOB

+15V

HOUT

2-J13

2-L13

2-F2,1-M4

2-O19

1

F934

2

F935

3

F936

4

5

6

7

8

9

10

11

12

3927

2M2

H

I

J

K

L

M

HOT-COLLECTOR

2-G19

F941

F938

BZX79-C18

2903

I927

3904

4u7

F942

F937

I936

F939

F904

I941

1n

2906

6902

3928

10K

3926

220K

3935

2M2

22K

2910

3900

2K7

33n

3929

10K

100n

2905

I957

18K

3932

N

I914

3K3

4

5901

W80731

I919

+330V

3903

330K

I928

2904

1K

3931

3930

100R

I956

7902
BC847B

68

2n2

1K5

3909

7901

BF487

27K

10n

3905

3936

10R

2908

220p

I917

2902

I924

6901

BAS216

BC327-25

6903

I931

6905

BZX79-C8V2

1K

3925

3940

100K

10R

3933

I954I958

3934

4n7

2907

I955

4K7

6906

6910

BAT85

BZX79-C4V7

BZX79-C3V9

6904

3923

470R

BAS216

3924

47K

4R7

3937

47u

2911

I935

7903

3916

3920

120K

+15V

6909

VFOC

5904

HVG

NC

2K2

3915

6908

BAS216

1N4148

I932

10R

2912

-13V

+15V

120K

3919

BAS216

10u

2914

1K

3906

+15V

I949

2926

4n7

LARGE SIGNAL PANEL

EHT EHT

EHT

TRANSFORMER

VAUX

ABL RTN VAUX

GND

I929

10u

6912

7904

BC847B

10K

3922

6919

BGR

DRIVER & CONTROL

OVP

TEST

NC NC

7 8 9 11 12 13 1411023456

+130VS

3910

3911

3914

1K

8K2

2921

100n

3917

22K

3921

470K

BAT254

ON /
OFF GND

6K8

56K

3913

BC857B
7905

680R

I910

VB+

MT

I916

I920

I923

3912

1K5

2913

100n

3918

2927

100n

Ref Des 313503710981 313503710991 313503711001 313503711011 NOT_USED
1505 NOT USED NOT USED NOT USED NOT USED 242201518552

5903 NOT USED

5903

100n

6914

BAS216

2916

100n

6913

BAS216

2915

USA BASIC 4:3 USA BASIC 16:9 USA CORE 4:3 USA CORE 16:9

NOT USED

NOT USED NOT USED 319801890020

2917

3908

22R

47u

2925

I921

1n

2919

I925

100p

6915

BYV27-600

I930

RESERVE

PCB-TAB4.8x0.5

I915

2922

100p

6917

BYV27-400

2924

100p

6916

BYV27-600

F902

F903

I912

1901

1

2

3

EH-B

+330V

PCB-TAB4.8x0.5

1505

1

2

HVG-ON

2-H19

DM-INPUT

2-G19

+130VHV

TEST

-200V

DAG

5902

47u

4u7

2920

2n2

2918

AA

C

D

E

F

G

H

I

J

K

L

M

N

O

P

3135 033 3341.1

1

HDR2K3 LSB

3135 033 33411 01

3 11

4

5

6 18

7 20

8

9

10

12

13

14

15

16

17

O

P

F_15120_018.eps

020805

192

LSP: Diversity Tables

www.sharatronica.com

2

DIVERSITY TABLES

A

E4

Circuit Diagrams and PWB Layouts

34

5

51DPTV585 AA 7.

6

71

8

9

Personal Notes:

A

B

Ref Des 313503710981 313503710991 313503711001
0213 NOT USED

1001 NOT USED NOT USED NOT USED NOT USED 241202000725

C

D

E

F

G

H

I

J

K

2267 NOT USED NOT USED NOT USED NOT USED 319801701030

2268 NOT USED NOT USED NOT USED

2269

NOT USED NOT USED NOT USED NOT USED

2270 NOT USED

2271 NOT USED NOT USED NOT USED NOT USED 319801601010

2276 NOT USED NOT USED NOT USED NOT USED 222236585104

2277

NOT USED NOT USED NOT USED NOT USED

2278 NOT USED

2279 NOT USED NOT USED

2300 NOT USED NOT USED NOT USED NOT USED 202002490682

2333 NOT USED NOT USED NOT USED NOT USED

2337 NOT USED

2339 NOT USED NOT USED

2391 NOT USED NOT USED NOT USED NOT USED 202055490173

3267 NOT USED NOT USED NOT USED NOT USED 319801211510

NOT USED NOT USED NOT USED NOT USED

3277

3280 NOT USED

3281 NOT USED NOT USED

3285 NOT USED NOT USED NOT USED NOT USED 319802154730

3286 NOT USED NOT USED NOT USED NOT USED

3291 NOT USED

3294 NOT USED NOT USED

3320 NOT USED NOT USED NOT USED NOT USED 319801108220

3321 NOT USED NOT USED NOT USED NOT USED 319801108220

3338 NOT USED

3339 NOT USED NOT USED

5240 NOT USED NOT USED NOT USED

5241 NOT USED NOT USED NOT USED NOT USED 319801890020

5300 242253102507

US54107

6211 NOT USED NOT USED

6212 NOT USED NOT USED NOT USED

6213 NOT USED NOT USED NOT USED NOT USED 934038720115

6305 NOT USED NOT USED NOT USED NOT USED 933940500687

6315 NOT USED NOT USED

7213 NOT USED NOT USED NOT USED

NOT USED NOT USED NOT USED NOT USED 933656110623

7214

9001 NOT USED NOT USED NOT USED NOT USED 319803690010
9210 NOT USED NOT USED NOT USED
9211 NOT USED

USA BASIC 16:9USA BASIC 4:3

NOT USED NOT USED NOT USED 313501104201

NOT USED NOT USED NOT USED 319802321040

NOT USED NOT USED NOT USED 202055890555

NOT USED NOT USED NOT USED 202002490562

NOT USED NOT USED NOT USED 232273469102

NOT USED NOT USED NOT USED 319802151010

NOT USED NOT USED NOT USED 319802151030

242253102507
US54107

NOT USED NOT USED NOT USED 319803690010

SHEET 1

USA CORE 4:3

NOT USED NOT USED 222236585104

NOT USED NOT USED 319802644710

NOT USED NOT USED 319802152710

NOT USED NOT USED 319801103320

NOT USED NOT USED 232225141689

242253102508
US54108

NOT USED NOT USED 934039300115

NOT USED NOT USED 933940500687

USA CORE 16:9

313503711011 NOT_USED

NOT USED 319802531010

NOT USED 319801890020

242253102508
US54108

NOT USED 933910440112

NOT USED 932209027687

NOT USED 319803690010

HEATSINK

EH-B

10n

100u

202031090057
2n2

100n

100p

100n
319801952220

2n2

470p

100n

470u
319801912220

2n2

470u

470u

2n2

150R
319802151030

10K

9K1

270R

47K
319802154730

47K

100R

3K3

8K2

8K2

10K

68R

242253102507
US54107

BAT254

BYV28-200/20

BZX284-C15

MUR8100E

MUR8100E

MTP6P20E

NE555D

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

3135 033 3341.1

1

B

B

A

A

S

S

I

I

C

C

4

1

b

6

y

b

3

y

313503710981 X
313503710991 X
313503711001
313503711011 X
NOT_USED X

9

R

C

C

E

O

O

S

R

R

E

E

E

1

R

4

6

V

b

b

y

E

3

D

y
9

X

M

N

O

L

P

F_15120_019.eps

020805

2

3

4

5

6

7

89

E_06532_012.eps

131004

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout Large Signal Panel (Top Side)

52DPTV585 AA 7.

3135 033 3341.1

F_15120_020.eps

020805

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout Large Signal Panel (Bottom Side)

53DPTV585 AA 7.

3135 033 3341.1

F_15120_021.eps

020805

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Side Jack Panel

123456789

Side Jack Panel

G1

2

A

3

8

7

1

B

4000

C

D

E

F

NOTES

1. CAPACITANCE VALUES ARE IN FARADS:

G

m=MILI u=MICRO n=NANO p=PICO f=FEMTO

2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA

3. SAFETY TRIANGLE REPRESENTS PCEC REPLACEMENT PART ONLY.

4. FOR VALUE SEE TABLE.

94

I000

YELLOW

1001-1

YKC21-5617

Y_CVBS_FRNT

WHITE

RED

1337

0-106451-1

105

1
2

116

4001

1001-2

4
6
5

1001-3

7
9
8

1
2

YKF51-5347

YKC21-5617

YKC21-5617

1002

F010

F011

F012

3030

1K8

L_FRNT

R_FRNT

F014

C_FRNT_SVHS

Y_FRNT_SVHS

6000

I002

3000

BZX284-C6V8

6002

BZX284-C6V8

75R

6003

3002

BZX284-C6V8

I003

6005

BZX284-C6V8

6006

I004

BZX284-C6V8

2002

6007

BZX284-C6V8

6008

I015

BZX284-C6V8

2006

6009

BZX284-C6V8

A

H
D

1
0

R

P

2

T

K
2

V

3135_037_05461
3135_037_10581 X
3135_037_11961 X

3135_037_12321
RESERVED

X

330p

330p

75R

I023

H
D
R
2
K
3

E
M
G

X3135_037_12131

6001

6004

3006

3009

I
H
D
T
V
_
2
K
4

BZX284-C6V8

BZX284-C6V8

22K

22K

M
X
9
9
9

X

54DPTV585 AA 7.

10 11

3135_037_05461Ref Des

1002 242202604926

YKF51-5347

F015

2000

220n

75R

3001

3005

1K0

F016

F017

F018

I008

I009

TO SSM

1335

B10B-EH-A

1
2
3
4
5
6
7
8
9
10

330p

2005 2001

F019

330p

3029

3K9

1007

YKB21

I016

5

4002

4

3007

1K0

2

3

7

F021

F020

8

1

N
O
T
_
U
S
E_
D

1007 242202604747

YKB21

1344

241202000725
B3B-EH-A

2238910198542000

2008 NOT USED NOT USED NOT USED NOT USED

2009 NOT USED NOT USED NOT USED NOT USED NOT USED 319801706820

3000 319802157590

75R

3001 319802157590

75R

3019 319802151090

10R

3020 319802151090

10R

3023 319802151090

10R

3026 NOT USED NOT USED NOT USED NOT USED NOT USED 319802151030

3027 NOT USED NOT USED NOT USED NOT USED

3028 319802151090

10R

3029 319802153920

3K9

3030 319802151820

1K8

NOT USED NOT USED NOT USED NOT USED 319802190020 NOT USED

4000
4001 NOT USED NOT USED NOT USED
4002 NOT USED
6000 934038640115

BZX284-C6V8

6001 934038640115

BZX284-C6V8

6002 934038640115

BZX284-C6V8

6004 934038640115

BZX284-C6V8

934038640115

6010

BZX284-C6V8

6011

934038640115
BZX284-C6V8

6012 934038640115

BZX284-C6V8

6013 934038640115

BZX284-C6V8

3023

10R

3028

10R

3019

10R

3020

10R

6n8

3026

2008

3135_037_10581 3135_037_11961 3135_037_12131 3135_037_12321 RESERVED
242202604926

YKF51-5347

242202604747
YKB21

241202000725
B3B-EH-A

223891019854

220n220n

319802157590

75R
319802157590

75R
319802151090

10R
319802151090

10R
319802151090

10R

319802151090

10R
319802153920

3K9
319802151820

1K8

NOT USED NOT USED
934038640115

BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

6011

BZX284-C6V8

I021

242202604926
YKF51-5347

NOT USED

223891019854

220n

319802157590

75R
319802157590

75R
NOT USED 319802151090

NOT USED

NOT USED 319802151090

NOT USED 319802151090

NOT USED NOT USED 319802153920

319802151820

1K8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

NOT USED 934038640115

NOT USED 934038640115

NOT USED

NOT USED 934038640115

242202604926
YKF51-5347

242202604747
YKB21

241202000725NOT USED
B3B-EH-A

223891019854

220n

319802157590

75R
319802157590

75R

10R
319802151090

10R

10R

10R

319802157590
31980215

75R

NOT USED 319802190020 NOT USED
NOT USED
934038640115

BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

934038640115
BZX284-C6V8

BZX284-C6V8

BZX284-C6V8

934038640115
BZX284-C6V8

BZX284-C6V8

F023

6012

BZX284-C6V8

I022

10K

6n8

3027

2009

6013

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED

NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED

NOT USED 319802151030

NOT USED NOT USED

3K9
319802151820

1K8

319802190020 NOT USED
NOT USED NOT USED

NOT USED

NOT USED

NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

1
2
3

B3B-EH-A

1344

BZX284-C6V8

10K

6010

F022

BZX284-C6V8

NOT USEDNOT USED

319801706820

6n8

6n8
NOT USED

NOT USED

10K

10K

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

A

B

C

D

E

F

1001-1 B2
1001-2 C2
1001-3 D2
1002 A2
1007 E6
1335 B7
1337 E2
1344 F10
2000 A5
2001 C5
2002 D3
2005 C5
2006 E3
2008 F8
2009 F9
3000 A3
3001 A5
3002 B3
3005 B5
3006 D4
3007 C5
3009 E4
3019 E7
3020 F7
3023 E7
3026 F8
3027 F9
3028 E7
3029 E6
3030 B3
4000 B1
4001 A2
4002 E7
6000 A3
6001 A4
6002 B3
6003 B3
6004 B4
6005 C3
6006 D3
6007 D3
6008 E3
6009 E3
6010 F8
6011 F8
6012 E9
6013 F9
F010 B2
F011 C2
F012 E2
F014 A3
F015 A6
F016 A6
F017 B6
F018 B6
F019 C6
F020 F7
F021 E7
F022 F10
F023 E10
I000 B2
I002 A3
I003 C3
I004 D3
I008 A6
I009 B6
I015 E3
I016 E6
I021 F8
I022 F9
I023 B4

G

X

3141 083 3008.1

123456789

10 11

F_15020_018.eps

020305

Circuit Diagrams and PWB Layouts

G2

www.sharatronica.com

Mapping Side Jack Panel G1

55DPTV585 AA 7.

321

Personal Notes:

A

B

E

G2

A10PTV SIDE JACK PANEL

A

B

C

D

E

F

F

G

H

I

J

I

J

3135 033 3217.4

132

E_15000_033.eps

191004

E_06532_012.eps

131004

Circuit Diagrams and PWB Layouts

www.sharatronica.com

56DPTV585 AA 7.

Layout Side Jack Panel (Top Side)

1001 B1
1002 A1
1007 C1
1335 B1
1337 C1
1344 C1
9000 A1
9001 B1
9002 A1

Layout Side Jack Panel (Bottom Side)

2000 A1
2001 B1
2002 B1
2005 B1
2006 B1
2008 C1
2009 C1
3000 B1
3001 A1
3002 B1
3005 B1
3006 B1
3007 B1
3009 B1
3019 C1
3020 C1
3023 C1
3026 C1
3027 C1
3028 C1
3029 C1
3030 A1
4000 A1
4001 A1
4002 C1
6000 A1
6001 A1
6002 A1
6003 A1
6004 A1
6005 B1
6006 B1
6007 B1
6008 B1
6009 B1
6010 B1
6011 C1
6012 C1
6013 C1

3141 083 3008.1

F_15020_019.eps

100305

3141 083 3008.1

F_15020_020.eps

100305

ACS Module

www.sharatronica.com

1

2

Circuit Diagrams and PWB Layouts

4

53

6

57DPTV585 AA 7.

7

8

9

12

13

14 15

16

17

18

191110

20

A

H1 H1

B

C

D

E

F

G

H

I

J

K

L

ACS MODULE

1000

S15B-JL-R

F101
1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16 17

1001

S15B-JL-R

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16

SDA_B

SCL_B

SYNC_ H

SYNC_V

Reset_S T

17

F104

F10 6

VBLNK

HBLNK

RV
RH
GV
GH

BV

BH

3-J2,2-H13

3-J2,2-H13

2-H2,2-N13

3-I8,2-H2

3-E 2

F10 2

3-K2,2-G13

3-K2,2-G13

3-C11

3-F11

3-D11

3-H11

3-G 5

2-K13

F112

F114

SCL_A_Tx d
SDA_A_Rx d

3-G5

SCL_ C
HORIZ_SYNC

SDA_C

R

G

B

BLANK

2004

2006

+5V

7000

8

M24128-MN6

?

EEPROM

16Kx8

7

WC NC

65

NOT USED
7001
M24128-MN6

EEPROM

16Kx 8

7

WC NC

65

+3.3V

BC857 B

7021

BC857B

7024

+9V

100n

2001

10u 16V

2003

100n

10u 16V

F11 6

2021

120p

3025

-8V

1K5

5K6

3024

3029

5K6

F117

1

3079

2
3

SDASCL

4

F70 0

+5V

8

?

1
2
3

SDASCL

4

10K

3011

3012

10K

3013

4K7

3026

2K2

7026

BC847B

2024

120p

3030

1K5

7020

BC847B

BC847B

7023

7027

BC847B

10K

3010

10K

+3.3V

2K2

3027

3031

2K2

NVM_wc_N

2-N13

4000

1002

1

WRITE PROTECT

4001

7036
BC847B

3080

1K0

7037

BC847 B

7022

BC847 B

F707

F708

F70 9

4K7

3014

+3.3V

120p

2022

BC857B

7025

4K7

120p

2023

3028

1K5

120p

2025

3032

BC857B

3033

3020

+3.3V

82K

F727

SYNC_H

+3.3V

7028

SYNC_V

4K7

120p

2026

+3.3V

3081

1K0

3082

3083

1K0

33p

2016

F728

15K

3023

1n5

2019

10n

2020

3022

2017

+5V

1K0

+3.3V

3016

10K

3021

10K

15K

1n5

2018

10n

1K2

1K2

3092

3090

1K2

3091

6000

BAS216

7006

LD1117DT33 C

32

OUTIN

COM

100n

2010

+3.3V

3015

10K

10n

2002

F774

2011

1

5005

14 ECLK

72

F002

390n

5006

SDAO7

SDAI8

SCL S9

ADS071

SDAM1

SCL M2

OSCL21

GRE S22

FLT225

FILT24

SYNH27

SYNV28

REST13

TES T11

TBU040

TBU139

TBU238

TBU337

TBU436

TBU535

TBU634

TBU733

VBL K10

MLIN75

OPTT74

OPTI

F00 3

10u

16V

2040

2014

10u

5

I C

SLAVE

MASTER

400 KHz

OSC.

PLL

VERT.

FILTER

TIMEBASE

DAC

GRI D

GNDA47GNDB59GNDC

1003

GND

+3.3V

2034

100n

100n

2009

12

73

VCCN

VCCQ

2

2

I C

2

DAC ENABLE

I C

PLL

LOGI C

PARALLEL

BUS EXPANDER

MEMORY

REGISTER

TIMING

GNDD

67 20

23

1

100n

2029

32

VCCM

START
LOGI C

SYSTEM
RESET
VSYNC

BUS

2

I C

BUS

GNDF

MEM
CTRL

VCCL

2013

100n

6

SYS
CLK

GNDG43GNDH

100n

2015

42

31

VCCJ

VCCK

GREEN

41

30 76

2030

100n

RED
MEM

MEM

BLUE
MEM

VCCH

100n

2031

44

FOCUS

PROC.

FOCUS

+9V

VCCG

2028

26

100n

GNDJ29GNDK4GNDL

2012

19

VCCF

POLATION

GNDM

+5V

-8V

M

3005

2-N13

ON_OFF

N

Ref Des

NAFTA Manual Conv
FN2

3045 NOT USED

O

7001 NOT USED NOT USED

P

100R

100p

2005

6006

BAS216

3-H8

2-C 3

2-C 3

3135_037_10251_013135_037_10241_01
NAFTA Auto Conv FN1

NOT USED NOT USED NOT USED 319802151030

3135_037_11381_01
2K3 NAFTA Manual
Conv FN5

3135_037_11391_01
2K3 NAFTA Auto Conv
FN6

RESERVED
FN0

10K

NOT USED NOT USED 932211746668

EEPROM
M24128-MN6
F
16Kx8

2-C 3

TBU0

3-I8,2-J13

TBU1

TBU2

OPT T

BLANK_ST

NOTES

1. CAPACITANCE VALUES ARE IN FARADS:
m=MILI u=MICRO n=NANO p=PICO f=FEMTO

2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA

3. SAFETY TRIANGLE REPRESENTS PCEC REPLACEMENT PART ONLY.

4. FOR VALUE SEE TABLE.

*

BAS216

L78M05CDT

13

1u0

2007

100n

100n

2035

2032

100n

100n

2033

62

VCCC70VCCD

INTER-

GAIN/

OFFSET

LOOP

011111h

VIDEO

PATTERN

GEN.

GNDP56GNDQ

GNDN

3

53

15

3045

10K

NOT USED

6001

7007

COM

2

VCCA50VCCB

OUTIN

100n

2041

VERT

FILTER

HOR.

FILTER

GNDI

3043

PORT

16V10u

6

6

INTERF.

5K6

BC857B

3044

10K

2008

14

14

14

14

14

14

BANDGAP

4

4

4

7038

F00 1

100n

7002
STV2050 A

D

A

D

A

D

A

D

A

D

A

D

A

D

A

D

A

IREF

D

A

D

A

D

A

+5V

DARV 66

DNRV 65

DAGV 64

DNGV 63

DABV 61

DNBV 60

DNRH 51

DAGH 49

DNGH 48

DABH 46

DNBH

FOCS 69

FOCR 68

REFC

OGAH 57

REFN 54

POUT 77

PORA 80

PORB 79

3042

5K6

VIDR 16

VIDG 17

VIDB 18

3041

7029

BC847 B

52DARH

45

55

BAND GAP ADJUST

58OGAV

F754

78PORC

4K7

3040

33K

2042

10p

3050

10K

7004-2

8

3049

100R

3048

100R

3064

100R

3063

100R

3058

100R

3059

100R

3035

10K

3036

10K

1005

1

120p

2027

3034

1K0

3-F8

3-B 8

3-D8

RED_ST

GRN_ST

BLUE_ST

3074

100R

3073

100R

3068

100R

3069

100R

3054

100R

3053

100R

LM833D

5

6

4

7004-1

8

LM833D

3

2

4

3065

10K

2045

10p

2044

10p

3060

10K

847003-2

LM833D

5

6

7003-1

8

3

2

5

6

3

2

LM833D

4

3075

10K

2047

10p

2046

10p

3070

10K

7005-2

8

LM833D

4

7005-1

8

LM833D

4

3055

10K

2043

10p

2054

7

1

2052

2050

7

1

2048

2058

7

1

2056

3087

+9V

100R

10u

100n

2055

RV

BC847B

-8V

BC847B

-8V

BC847B

GH

-8V

F005

7032

F006

RH

7033

BC847B

+9V

F007

BV

7030

F008

BH

7031

BC847B

+9V

F009

GV

7034

F010

7035

BC847B

3051

330R

3066

330R

3086

100R

10u

100n

2053

3085

100R

10u

100n

2051

3061

330R

3076

330R

3084

100R

10u

100n

2049

3089

100R

10u

2059

100n

3071

330R

3056

330R

3088

100R

10u

100n

2057

+5V

F004

3052

220R

3067

220R

3062

220R

3077

220R

3072

220R

3057

220R

AUTO CONVERGENCE

3135 013 3233.8

1

2

3

5

6

7

8

9

10 11 17

1413124

16

1815

19

1004

B2B-EH- A

1
2

F_15120_022.eps

020805

20

A

B

C

E

F

G

H

I

J

K

L

N

P

ACS Module

www.sharatronica.com

2 12

Circuit Diagrams and PWB Layouts

4

5

58DPTV585 AA 7.

7

81 13

9

10

11

14

15

163

17

18

196

20

A

H2 H2

B

C

D

E

F

G

H

I

J

K

L

M M

N

ACS MODULE

SENSOR MUX

F019

1-O8

F020

1-O8

F021

1-O8

ADC_GND

F02 2

2201

100n

BZX284-C5V1

TOP

SHIELD

2252

2205

56p

2204

56p

0001

SHIEL D

1234

6405

SYNC_ H

SYNC_ V

Reset_N

TBU0

TBU1

TBU2

3405

-8V

150R

1-H2,2-N13

3-I8,1-H 2

3-E2

TPWM

ADC

PWM7

VPE1
VPE2

COR

VDS

INT

INT0

SCL1
SDA1
SCL0
SDA0

T2EX

INT5

60

F015

F016

F017

F018

R

G

B

RX
TX

2
3
4

T2

NT1

T0

T1

0
1
2
3
4
5
6

0
1
2
3

0
1
2

0
1

INPUT FROM

SENSOR

B4B-EH- A

ADC_GND

B5B-EH- A

ADC_GND

41

21

F142

42

43

48

47

46

52
68
74

16
17
18
22
24
13
28
29

76
78
79
80
83
84
81
82

F100

100

93

F19 3

94

F19 4

95

F19 5

96

F196

97
98

1

2
4
5
6

44

54
59
25

58
57
56

51
50

+5V

1010

3418

1
2
3
4

1011

1
2
3
4
5

+5V

4K7

3206

4307

4308

3241

1K0

3220

1K0

3222

1K0

3215

100R

ADC_GND

F01 2

3K3

3K3

4K7

3208

3207

3221

1K0

3230

100R

NOT USED

3K3

3209

3210

NOT USED

3231

100R

3232

100R

100R

2279

10u

2280

100n

7140-1
TL074C

3

4

1

2

11

2281

3419

-8V

100R

100n

2282

16V10u

3K3

3211

7227

BF570

3291

33K

2250

3n3

3205

100R

3204

100R

3203

3202

100R

100R

3212

100R

3214

3216

100R

3233

1K0

100R

3225

1K0

3217

3235

1K0

100R

3218

3219

1K0

1K0

3226

22K

10K

3227

SAMPLE & HOL D

7140-2
TL074C 7140-3

5

6

3-K2,1-D 2

3-K2,1-D 2

3-J2,1-F 2

3-J2,1-G 2

3-B10

3-D10

3-E1 0

3-G10

3-I8,1-O 9

1-H2,2-H 2

4

7

11

SDA_ C

SCL_C

3-G2

SDA_ A

3-G 2

SCL_ A

SDA_ B

SCL_ B

RED_uP

GRN_uP

BLUE_uP

BLANK_uP

3-H5

Rx d

3-G2

Txd

+3.3V

OPTT

+3.3V

+3.3V

1-D2

HORIZ_SYNC

+3.3V

SYNC_ H

1-N1

ON_OFF

1-A5

NVM_wc_N

6230

3292

100R

BAS216

ADC_GND

7540

BC847B

ADC_GND

+5V

IR

1018

6K8

3236

F013

10K

3237

2K2

10n

B3B-EH- A

SH_CLEAR

KEYBOARD

1019

F014

B2B-EH- A

10n

2235

+3.3V

3224

3223

4K7

2224

TL074C

10

4

8

9

11

470n

2253

F011

3282

100R

6231

BZX284-C5V1

3-J8

ADC_IN

ADC_GND

3293

1K0

+3.3V

2211

16V10u

2210

100n

8

VCC

71

CL K

6

DO

5

REF

GND

4

7101

TLV0831C D

CS_

IN+

IN-

+3.3V

6208

2

3

BAS216

6209

BAS216

3242

100R

NOT USED

3-I8

SH_CLEAR

1K0

3243

ADC_GND

4306

1
2
3

1
2

+5V

2200

100n

2251

16V100 u

7141

74HCT4051

16

VCC

7

MDX

0
7

13

0

14

1

15

2

12

3

1

4

5

5

2

6

4

7

GNDVEE

8

11

0

10

8X

9

2

6

G8

3

16V100u

ADC_GND

16V47u

2207

100n

2206

2223

3240

100n

3229

24K

100R

BOTTOM

SHIELD

3228

100R

3234

F17 2

100R

2311

F170

12M

1200

0002

SHIELD

1234

3294

100R

3296

100R

3298

3299

100R

100R

3400

3401

100R

100R

NOT USED

1K0

3213

7100

SAA5667H L

31

32

34

35

53

55

70

71

69

72

73

10n

61

20

14

9

10

19

85
86
87
88
89
90
91
92

49
40
39
38
27
26
23
15
67
66
65
64
37
36
8
7
77
3
33

3295

100R

3297

100R

456375

VDDA

CVBS 0

CVBS 1

SYNC_FILTER

IREF

HSYNC

VSYNC

XTALIN

XTALOUT

OSCGND

RESET

RESET

INTD

ALE

EA

RD

WR

PSEN

AD<0:7>

0

7

A<0:17>

0

14
A15_L N
A16_L N
A17_L N
A15_B K

VSSC

VSSA

3011629912

SENSOR_1

SENSOR_2

SENSOR_3

SENSOR_4

VDDC

?

+3.3V

5200

100u

VDDP

MOVX_WR

MOVX_RD

P0<0:7>

P1<0:7>

P2<0:7>

P3<0:7>

ROMBK

RAMBK

VSSP

FRAME

PWM

A

B

C

D

E

F

G

H

I

J

K

L

N

O

P

3135 013 3233.8

1

O

AUTO CONVERGENCE

3135 013 32338

4

65

7

8

9

10

11

1413

1512

1623

17 18

19

F_15120_023.eps

20

P

020805

ACS Module

www.sharatronica.com

1

2

Circuit Diagrams and PWB Layouts

3 13

4 10

5 16

6

7

8

9

59DPTV585 AA 7.

11

12

14

15

17

18

19

20

A

H3 H3

B

C

D

E

F

G

I

J

K

ACS MODULE

4300

+5V

6308

6310

NOT USED

TESTPOINT

2313

100n

10n

2310

BAS216

BAS216

F027

F028

4301

NOT USED

SCL_A

SDA_A

Reset_S T

Reset_N

Txd

1-I2

IIC BUS

2-I13

2-G13

2-G13

SDA_ B

SCL_B

SDA_C

SCL_C

+9V

3332

3333

2-I2

10K

2K2

4302

4303

NOT USED

4305

NOT USED

2-H13,1-F 2

2-H13,1-G 2

2-G13,1-D 2

2-G13,1-D 2

RESET

1302

1

RT-01T-1.0B

+3.3V

2312

100n

7301

RESET

3200

100R

10p

BAS216

BAS216

14K

2318

2319

VDD

RESE T
LOGIC&
TIMER

REF VOLT

OF 1.25V

GND

10p

TEST CONNECT

10p

2TPS3707-33D

3

4304

I2C BUS B

03JQ-S T

2320

RESET _

1300

RESET

8

7

6

NC

PFO_

2315

SCL_A_Tx d

1-D2

SDA_A_Rx d

1-D2

Rx d

2-I13

SDA_B

1

GND

2

SCL_ B

3

10p

RESET

F301

1

MR_

45

PFI

3331

100R

6309

BAS216

2317

6311

BAS216

3201

100R

+5V

6312

6313

BAS216

6314

6315

BAS216

OSD "OR" CIRCUI T

+5V

2-H13

1-N15

1-N14

1-N14

1-O8

2-H2,1-H 2

2-J13,1-O 9

2-E17

2-D17

3329

1K0

3328

1K0

3327

1K0

3326

1K0

RED_ST

100n

2314

GRN_ST

100n

BLUE_ST

BLANK_ST

SYNC_V

OPTT

SH_CLEAR

ADC_IN

7014

3306

BC847B

+5V

7015

BC847B

+5V

7016

BC847B

+5V

7017

BC847B

3348

100R

3350

100R

100R

2-H13

3307

100R

2-H13

3308

100R

BLANK_uP BLUE_uP GRN_uP RED_uP

2-I13

3309

100R

3349

100R

3351

100R

3314

47R

3315

47R

3316

47R

3317

47R

1301

B6B-EH- A

3322

3323

3324

3325

1
2
3

DEVELOPMENT

4

CONNECTOR

5
6

F02 3

100R

NOT USED

F02 4

100R

NOT USED

F02 5

100R

NOT USED

F02 6

100R

NOT USED

COMPUTER

R

1-E 2

G

1-E 2

B

1-E 2

BLANK

1-E 2

ADC_GND

L

M

N

2
K

N

O

3135_037_10241_01 X
3135_037_10251_01 X
3135_037_11381_01 X
3135_037_11391_01

P

RESERVED X

3
_
N
A
F
T
A
_
A
u
t
o

X

N

2
K
3
_
N
A
F
T
A
_
M
a
n

N

A

O

A

F

T

F

T

_

T

U

A

A

S

_

_

E

M

A

a

D

u

n

t

u

o

a
l

Ref De s 3 135_037_10241_0 1

NAFTA Manual Conv
FN2

3322 NOT USED

3323 NOT USED

3324 NOT USED NOT USED NOT USED NOT USED 31980215101 0

3325 NOT USED NOT USED NOT USED NOT USED

4300 NOT USED
4301 NOT USED NOT USED NOT USED NOT USED 319802190020
4303 NOT USED NOT USED
4305 NOT USED NOT USED NOT USED NOT USED 319802190020

3135_037_10251_01
NAFTA Auto Conv FN1

NOT USED

NOT USED NOT USED NOT USED

NOT USED NOT USED NOT USED 319802190020

SHEET 3

3135_037_11381_01
2K3 NAFTA Manual
Conv FN5

NOT USED

NOT USED

3135_037_11391_01
2K3 NAFTA Auto Conv
FN6

NOT USED 319802151010

NOT USED 319802190020

RESERVED
FN0

100R
319802151010

100R

100R
319802151010

100R

3135_037_10241_01

Ref De s

FN2

1010 NOT USED 242202512479

1011 NOT USED 242202512481

2200 NOT USED 319802321040

2201 NOT USED 319802321040

2210 NOT USED

2211 NOT USED 319803041090

2250 NOT USED NOT USED

2251 NOT USED

2252 NOT USED 319803041010

2253 NOT USED

2279 NOT USED 319803041090

2280 NOT USED 319802321040

2281 NOT USED

2282 NOT USED

3208 NOT USED NOT USED NOT USED NOT USED 319802153320

NOT USED NOT USED NOT USED

3209

3241 NOT USED

3242 NOT USED

3243 NOT USED 319802151020

3282 NOT USED

3291 NOT USED 319802153330

3292 NOT USED 319802151010

3293 NOT USED

3294 NOT USED

3295 NOT USED 319802151010

NOT USED 319802151010

3296

3297 NOT USED 319802151010

3298 NOT USED NOT USED NOT USED NOT USED 319802151010

3299 NOT USED NOT USED NOT USED NOT USED

3400 NOT USED

3401 NOT USED

3405 NOT USED 319802151510

3418 NOT USED 319802151010

3419 NOT USED

6208 NOT USED

6209 NOT USED 934025530115

6230

NOT USED

NOT USED 934038610115

6231

6405 NOT USED 934038610115

7101 NOT USED

7140-1 NOT USED 932201584668

7140-2 NOT USED 932201584668

7140-3 NOT USED

7141 NOT USED

7540 NOT USED 319801042030

3135_037_10251_01
NAFTA Auto Conv FN 1

B4B-EH- A

B5B-EH- A

100n

100n
319802321040

100n

10u
16V

319801703320

3n3
319803041010

100u
16V

100u
16V

319801724740

470n

10u

100n
319802321040

100n
319803041090

10u
16V

319802151020

1K0
NOT USED NOT USED NOT USED 319802151010

1K0
319802151010

100R

33K

100R
319802151020

1K0
319802151010

100R

100R

100R

100R

NOT USED

NOT USED NOT USED NOT USED

150R

100R
319802151010

100R
934025530115

BAS216

BAS216
934025530115

BAS216

BZX284-C5V 1

BZX284-C5V 1
932217307668

TLV0831C D

TL074C

TL074C
932201584668

TL074C
933715300118

74HCT4051
MDX

BC847B

SHEET 2

3135_037_11381_01
2K3 NAFTA Manual
Conv FN5

NOT USED

NOT USED

NOT USED 319802321040

NOT USED

NOT USED 319802321040

NOT USED 319803041090

NOT USED 319803041010

NOT USED 319803041010

NOT USED

NOT USED

NOT USED 319802321040

NOT USED

NOT USED 319803041090

NOT USED

NOT USED 319802151020

NOT USED

NOT USED

NOT USED 319802151010

NOT USED

NOT USED 319802151010

NOT USED 319802151010

NOT USED

NOT USED 319802151010

NOT USED

NOT USED 319802151510

NOT USED

NOT USED

NOT USED 934025530115

NOT USED 934025530115

NOT USED 934025530115

NOT USED 934038610115

NOT USED 934038610115

NOT USED

NOT USED

NOT USED 932201584668

NOT USED

NOT USED 933715300118

NOT USED 319801042030

3135_037_11391_01
2K3 NAFTA Auto Conv
FN6

242202512479

B4B-EH- A
242202512481

B5B-EH- A

100n
319802321040

100n

100n

10u
16V

319801703320

3n3

100u
16V

100u
16V

319801724740

470n
319803041090

10u

100n
319802321040

100n

10u
16V

NOT USED 319802153320

319802151020

1K0

1K0
319802151010

100R
319802153330

33K

100R
319802151020

1K0

100R

100R
319802151010

100R

100R

NOT USED 319802151010

150R
319802151010

100R
319802151010

100R

BAS216

BAS216

BAS216

BZX284-C5V 1

BZX284-C5V 1
932217307668

TLV0831C D
932201584668

TL074C

TL074C
932201584668

TL074C

74HCT4051
MDX

BC847B

RESERVED
FN0NAFTA Manual Conv

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

3K3

3K3
NOT USED

100R
NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

100R
319802151010

100R

100R
319802151010

100R
NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

NOT USED

AUTO CONVERGENCE

3135 013 3233.8

1 1110

2

3

4

5

68

7

9

3135 013 32338

12

14

15

16

17

18

1913

F_15120_024.eps

020805

20

A

B

C

D

E

F

G

HH

I

J

K

L

M

N

O

P

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Mapping ACS Module H1-H3

60DPTV585 AA 7.

4321

5

6

7

1312111098

C

D

A

B

H4

ACS MODULE: MAPPING

A

B

C

D

G

H

E

F

E

F

G

H

I

I

J

3135 013 3233.8

J

AUTO CONVERGENCE

3135 013 32338

1

65432 1312111098

7

F_15120_025.eps

020805

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout ACS Panel (Top Side)

61DPTV585 AA 7.

3135 013 3233.8

F_15120_026.eps

020805

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout ACS Panel (Bottom Side)

62DPTV585 AA 7.

3135 013 3233.8

F_15120_027.eps

020805

HOP Panel

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

www.sharatronica.com

J1

A

B

To 1207 of

CRT Panel

(BLUE)

RES

C

D

E

F

G

H

I

J

K

RES

Circuit Diagrams and PWB Layouts

63DPTV585 AA 7.

12345678910111213141516

HOP PANEL

DAC+12V+8V

1-J7

EH-B

+8V

+8V

39K

3732

3725

1n0

22K

3724

5

1K0

3644

100p

1510

3731

2724

100n

+8V

7900-1

LM393D

2911

1u0

2900

1u0

18K

3901

1

2

BAS316

3

4

5

6

7

8

9

10

11

12

2958

47u

2957

100n

EH-B

EH-B

EH-B

1R

3750

1K0

3740

2741

1701

1

2

345

1711

1

2

3

4

1721

1

2

345

2740

100n

2750

100n

2702

100n

2644

To 1510 of

2901

1u0

2903

2904

10p

2905

10p

2906

1n0

1n0

4907

2909

2910

10p

3911

10p

2912

47K

100n

2913

1n0

To 1210 of

CRT Panel

(BLUE)

1720 EH-B

123

4K7

7730

3723

BF550

1K0

1K1

3K3

1u0

2731

3727

220R

+12V

8

1

4

6643

3601

3602

100R

100R

3603

3604

100R

100R

4605

3608

47R

3609

3613

100R

2K2

3614

2968

100n

4957

123456789

3730

PMBT2369

3

2

3607

1K0

100R

+5V

3957

1K2

3722

7720

1u0

2720

10K

3903

3902

10K

1u0

2933

1u0

2902

2601

2602

1n0

1n0

+8V

2963

1R

3965 100R100R

3953

100R

3955

100R

3956 3966

To 1210 of

CRT Panel

(GREEN)

1710 EH-B

2

3

1

+8V

3726

100R

39K

3715

-8V

7721

BF550

22K

3714

100n

2721

100n

2714

820n

5711

680R

44BO42

BLKIN

VDOA

VDOB

EWO

EHTIN

FLASH

GND1

DECVD

HOUT

SCO

SCL

SDA

HSEL

12

2615

100n

2961

16

47u

1R

1950

To 1950 of

JL

interconnections (SSM)

100n

3711

680R

3710

100R

43

BCL

HFB

13

2616

47u

3721

5721

820n

3720

100R

3643

100R

1

2

3

4

6

2607

7

47n

8

9

10

11

+8V

-12V

+12V

S1D

6963

16

1R

3952

47u

1R

3951

2951

2953

100n

2952

100n

3716

100R

-8V

7711

BF550

3713

1K0

2711

100n

+8V

1K2

3712

75R

3707

7710

PMBT2369

47R

3708

1u0

2710

+8V

2638

16

47u

2639

100n

2637

100n

2635

100n

39

40

41

38

RO

GO

BL2

VP2

7600

TDA9331H

VP1

VSC

IREF

DPC

14

3616

39K

DECBG

17

15

16

18

2617

22n

2620

+8V

37

BI2

GND2

19

1601

DSX840

12M

12p

2618

2u2

2619

22n

36

GI2

XTALI

20 21

35

RI2

XTALO

2621

34

PWL

FBCSO

DACOUT

LPSU

22

12p

BL1

BI1

GI1

RI1

YIN

UIN

VIN

HD

VD

+8V

3639

100R

2636

100n

2634

3705

3704

2704

22n

39K

22K

100n

PMBT2369

33

32

31

30

295

28

27

26

25

24

23

7700

3645

2633

1-B2

3702

2700

100R

1u0

2632

100n

2630

100n

2627

100n

DAC

3623

100R

BC807-25

To 1210 of

CRT Panel

(RED)

1700 EH-B

1

3703

1K0

1K2

1u0

3646

100R

1K0

3633

100R

-8V

7922

3922

-12V

J2

J2

SCL

B-BIAS

To 1610 of

5

4

3

2

1

3627

10R

1610

EH-B

SDA

7800

1

TDA8444T/N4

3

4

+12V

2

100n

2800

6495

BAS316

3496

22K

3495

1030
JQ-S

1

2

3

SDA

SCL

VP

SDA

SCL

VMAX

SLAVE RECEIVER

REFERENCE

VOLTAGE

GENERATOR

DAC0-7

DAC09

DAC110

DAC211

GND

8

100K

To 1030 of

TUNER (SSM)

DAC312

1K0

3812

3810

1K0

1K0

3809

3811

2812

100n

2810

2811

100n

2809

100n

SHARP

J2

U

J2

V

J2

HD

J2

VD

J2

Hf

NOTES

1. CAPACITANCE VALUES ARE IN FARADS:
m=MILI u=MICRO n=NANO p=PICO f=FEMTO

2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA

3. SAFETY TRIANGE REPRESENTS PCEC REPLACEMENT PART ONLY.

4. FOR VALUE SEE TABLE.

*

A05A16A2

I2C BUS

DAC413

DAC514

1K0

3814

15K

3813

2814

100n

2813

100n

7

DAC615

DAC716

10K

10K

3816

10K

3815

100n

2816

100n

3824

2815

100n

2

3

G-BIAS

R-BIAS

3706

100R

-8V

7701

BF550

47u

2924

100n

2701

16

3701

5701

820n

680R

3700

100R

3647

100R

10K

3648

3638

47R

3637

47R

3636

47R

3635

47R

3634

2631

100n

2628

100n

2626

100n

3624

+8V

1K0

3632

10R

3631

10R

3630

10R

3628

10R

3626

10R

6923

BZX284-C6V8

2923

1u0

1K0

10R

3923

2922

47u

J2

J2J2J2

BPb

GY

47u

UU

RPr

F_15120_028.eps

+12V

1K0

3426

+12V

3429

180R

7412

BF550

3424

390R

3p3

2424

2409

100n

1K0

3470

100n

1K0

3471

2471

1n0

2470

2472

3441

+12V

1K0

3443

100R

3444

390R

2429

+12V

100n

1K0

3480

100n

1K0

3481

2481

1n0

2480

2482

1K0

3460

180R

3467

390R

100n

3464

390R

2449

+12V

100n

1K0

3490

1K0

3491

2491

1n0

2490

2492

22R

3449

180R

3428

220R

+12V

7410

MC1496D

3448

+12V

7430

MC1496D

3468

+12V

7450

MC1496D

22R

+OUTPUT

GAIN_ADJ2

GAIN_ADJ1

+SIG_INP

3447

+OUTPUT

GAIN_ADJ2

GAIN_ADJ1

+SIG_INP

22R

3462

220R

+OUTPUT

GAIN_ADJ2

GAIN_ADJ1

+SIG_INP

3420

-SIG_INP

390R

-SIG_INP

-SIG_INP

3422

3425

470R

+CARRIER

8

NC4

13

100n

-CARRIER

10

NC3

11

-OUTPUT

12

NC2

1n0

9

VEE

14

7432

BF550

3p3

2444

3445

470R

+CARRIER

8

NC4

13

100n

-CARRIER

10

NC3

11

-OUTPUT

12

NC2

1n0

9

VEE

14

7452

BF550

3p3

2464

3465

470R

+CARRIER

8

NC4

100n

13

-CARRIER

10

NC3

11

-OUTPUT

12

NC2

1n0

9

VEE

14

7413

BF550

+12V

+12V

3818

100K

3817

100K

TINT

VS1

VS2

SYNCSEL

10K

3825

10K

10K

3826

3801

3802

3427

390R

1K0

SREF

1K0

2473

1u0

2802

SHARP

7433

BF550

SREF

2483

SHARP

+12V

3466

7453
BF550

SREF

2493

SHARP

BIAS

BIAS

BIAS

3421

+12V

1K0

7414
BF550

3419

430R

2419

1K0

10p

7411

PMBT2369

+12V

22R

3418

3K9

3416

7

NC1

7434

BF550

3442

220R

NC1

3463

NC1

2416

6

100n

5

3415

4

22R

3

3414

2

100R

1

3413

22R

3446

1K0

3439

430R

2439

10p

7431

PMBT2369

+12V

3436

7

6

5

3435

4

22R

3

3434

2

100R

1

3461

1K0

7454
BF550

3459

430R

2459

1K0

10p

PMBT2369

+12V

7

3456

6

5

3455

4

22R

3

3454

2

100R

1

3453

22R

1u5

5411

5410

680n

4p7

2420

+12V

3K9

3K9

3438

2436

100n

5431

5430

3433

22R

2440

+12V

7451

3458

2456

100n

5451

5450

2460

VV

2422

+12V

68p

2421

33p

3412

180R

22R

1u5

680n

4p7

22R

1u5

680n

4p7

15K

3410

2410

47u

5K6

3411

2442

+12V

68p

2441

33p

2462

68p

2461

33p

180R

180R

15K

3430

+12V

2430

16

5K6

3431

15K

3450

2450

47u

16

5K6

3451

3432

3452

A

J2

B

C

D

J2

E

F

G

J2

H

J2

I

J

J2

K

10
15
16
16
17
17
17
17
17
17
19
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
27
27
27
27
27
27
27
27
27
27
27
27
27
27
28
28
28
28
28
28
28
28
28
28
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34

HOP Panel

www.sharatronica.com

J2

A

B

C

D

E

F

G

H

I

J

J1

HD

J1

VD

J1

J1

3139 123 6064.1

Circuit Diagrams and PWB Layouts

64DPTV585 AA 7.

1234567891011121314 15

HOP PANEL

J1

+12V

7511

PMBT2369

3530

+12V

3540

330R

7521

PMBT2369

+5V +5V

2330

100n

3339

Hf

100R

330R

3523

3522

16

12

8

4

7

9

3513

3512

1K8

3521

22R

15K

SYNCSEL

7330

74HC157D

VCC

GND

1K8

15K

MUX 1~

2509

100n

3511

22R

TREF

TREF

G1

EN

1

+12V

+12V

UU

10R

3510

2511

47u

47u

2510

3515

22R

3516

3519

1K0

3K9

VV

1-C19

10R

3520

2521

47u

47u

2520

3525

22R

1K0

3526

3529

3K9

1M0

3331

1

100n

2331

15

2

3

5

6

11

10

14

13

3332

3335

100R

HOUT2

VOUT2

2519

2529

100R

3336

3517

470R

3518

22R

3527

470R

3528

22R

BAS316

3333

100R

+SIG_INP

1

GAIN_ADJ1

2

GAIN_ADJ2

3

4

5

6

7

100n

1

2

3

4

5

6

7

100n

6331

-SIG_INP

BIAS

+OUTPUT

NC1

+SIG_INP

GAIN_ADJ1

GAIN_ADJ2

-SIG_INP

BIAS

+OUTPUT

NC1

10

9

7510

MC1496D

7520

MC1496D

16

CX

RCX

>

1

R

8

74HC4538D

100R

15

14

12

11

13

7328-B

-OUTPUT

-CARRIER

+CARRIER

-OUTPUT

-CARRIER

+CARRIER

2329

14

VEE

9

NC2

12

11

NC3

10

13

NC4

VEE

NC2

NC3

NC4

2502

8

2500

14

9

12

2506

11

1n0

10

13

2507

100n

8

1n0

2505

2K2

3325

100n

2325

470p

3326

1K0

68p

2326

+5V

3531

2501

22R

3501

1n0

22R

3502

220R

100n

3500

22R

1n0

TREF

TBIAS

3541

22R

22R

3506

3507

220R

3505

22R

16

62

2K2

3323

+12V

2806

1n0

7530

PMBT2369

3K3

3532

4K7

3806

7805

BC847B

1K0

4K7

1u0

3805

3807

2807

+12V

2931

1n0

7540

PMBT2369

3K3

3542

3324

2324

1

CX

>

R

4

57

3

7328-A

74HC4538D

470p

+5V

RCX

1

8

J1

J1

J1

J1

U

TINT

J1,J2

+12V

4K7

3803

3K

1u0

3804

2804

V

J1

TINT

J1,J2

1-N20

RPr

J1

1-J20

GY

J1

1-F20

BPb

J1

+5V

68K

2K2

3320

4K7

3321

4K7

3322

VOUT2

HOUT2

CSO

2321

470p

2322

470p

1234567891011121314 15

SCL

SDA

VS1

2291

100n

15 B-OUT

22 HD-OUT

+5V

2290

47u

R-OUT21

G-OUT19

VD-OUT14

20

VCC

1

2

1

2

1

2

1

2

1

2

HD-S-SIG-DET

7210

BA7657F

R1-IN

R2-IN

G1-IN

G2-IN

B1-IN

B2-IN

VD1-IN

VD2-IN

HD1-IN

HD2-IN

DET

17 C-S-OUT C-V-IN 18

SYNC
SEPA

CTL 16

LOGIC

GROUND

46810

1111

JET

+5VA

3456789

1

2

6112

BAS316

2110

3111

47R

47u

+5VA

6152

6151

+5VA

6172

6171

6111

+5VA

6132

6131

BAS316

BAS316

BAS316

BAS316

+5VA

+5VA

+5VA

BAS316

6122

BAS316

2120

47u

6121

BAS316

BAS316

2130

47u

BAS316

+5VA

+5VA

6147

BAS316

6146

BAS316

+5V

2944

2150

47u

6162

BAS316

2160

47u

6161

BAS316

2170

47u

6182

BAS316

220R

6181

BAS316

+5VA

6187

BAS316

220R

6186

BAS316

3110

3121

47R

3120

3131

47R

3130

6142

BAS316

3141

220R

6141

BAS316

3146

220R

+5VA

3944

10R

100n

100n

2945

3151

47R

75R

3150

3161

47R

75R

3160

3171

47R

75R

3170

3181

1K01K0

3180

3186

3185

75R

75R

75R

1K0

3140

3145

RES

1110
SUB-D

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16 17

FROM

1K0

P1255

1151
1
2
3
4
5
6

B6B-EH-A

F_15120_029.eps

1152
1
2
3
4

S4B-EH

1
2
3
4
5
6

S6B-EH

RES

020805

1153

VOUT1

HOUT1

+5V

2191

100n

21 R-OUT

19 G-OUT

B-OUT15

14 VD-OUT

HD-OUT22

17

16

2190

47u

20

VCC

1

2

1

2

1

2

1

2

1

2

HD-S-SIG-DET

15

+5V

BA7657F

VD1-IN

VD2-IN

HD1-IN

HD2-IN

R1-IN

R2-IN

G1-IN

G2-IN

B1-IN

B2-IN

13

14

7110

1

7

3

9

5

11

12

13

24

23

2

RES

10

11

12

DET

C-S-OUT17 18C-V-IN

SYNC

SEPA

LOGIC

GROUND

4211

2210

47u

4210

2220

47u

4220

2230

47u

4230

1

7

3

9

5

11

12

13

24

23

3248

2

2248

470K

470p

1-E13

VS2

100n

2216

VOUT1

HOUT1

3247

+5V

68K

To 1250 of

1u0

2247

4221

4231

4213

4223

3281

2270

220R

3286

3271

220R

1250

JL

123456789

1K0

3285

3270

1K0

3280

16CTL

46810

47u

2260

47R

3261

75R

3260

100n

2111

47u

47u

2250

47R

47R

3251

75R

75R

3250

1110 B15
1111 A13
1151 E15
1152 J15
1153 E15
1250 I10
2110 B14
2111 E12
2120 B14

A

2130 C14
2150 F14
2160 G14
2170 H14
2190 B11
2191 B11
2210 F9
2216 I9
2220 F9
2230 F10
2247 I10
2248 H9

B

2250 H12
2260 H11
2270 H11
2290 F8
2291 F8
2321 I7
2322 I7
2324 H6
2325 H4
2326 I5
2329 H4

C

2330 H1
2331 H3
2500 C5
2501 B5
2502 C5
2505 F5
2506 E5
2507 F5
2509 A2
2510 B3
2511 B3
2519 C3

D

2520 E3
2521 D2
2529 F3
2804 D7
2806 B6
2807 D6
2931 E6
2944 F14
2945 F14
3110 B15
3111 B14
3120 C15

E

3121 B14
3130 C15
3131 C14
3140 D15
3141 D14
3145 E15
3146 E14
3150 F14
3151 F14
3160 G14
3161 G14

F

3170 H14
3171 H14
3180 I14
3181 I14
3185 J14
3186 J14
3247 H10
3248 H9
3250 I12
3251 H12
3260 I11
3261 H11

G

3270 I11
3271 H11
3280 J11
3281 H11
3285 I11
3286 H11
3320 H6
3321 I6
3322 I6
3323 I5
3324 H6
3325 H4

H

3326 H5
3331 G3
3332 I3
3333 H3
3335 I3
3336 I3
3339 I1
3500 C5
3501 C5
3502 C5
3505 F5

I

3506 E5
3507 F5
3510 A3
3511 B2
3512 B2
3513 A2
3515 B2
3516 B2
3517 B3
3518 B3
3519 C3
3520 D3

J

3521 E2
3522 E2
3523 D2
3525 E3
3526 E3
3527 E3

3528 E3
3529 F3
3530 B2
3531 B5
3532 C6
3540 D1
3541 E5
3542 E6
3803 C6
3804 D6
3805 D6
3806 D6
3807 D6
3944 E14
4210 F9
4211 E11
4213 F11
4220 F10
4221 F11
4223 F11
4230 F10
4231 F11
6111 B13
6112 B13
6121 C14
6122 B14
6131 C13
6132 C13
6141 D14
6142 D14
6146 E14
6147 E14
6151 F13
6152 F13
6161 G13
6162 G13
6171 H13
6172 H13
6181 I13
6182 I13
6186 J14
6187 J14
6331 G3
7110 B12
7210 F9
7328-A I6
7328-B I4
7330 G2
7510 B4
7511 B1
7520 E4
7521 E1
7530 B6
7540 E6
7805 D6

Circuit Diagrams and PWB Layouts

J3

www.sharatronica.com

Diversity HOP Panel J1 and J2

1

65DPTV585 AA 7.

765432

Personal Notes:

A

HDR2K4 HOP 28KHZ AP AUG

J3

N3 HOP DB15 N3 HOP W/O DB15

Ref Des 3135_037_12781_01 3135_037_12791_01 RESERVED
1030 NOT USED NOT USED 242202517535

NOT USED NOT USED NOT USED

2603

B

2604 NOT USED NOT USED NOT USED

2605 NOT USED NOT USED

2608 NOT USED NOT USED NOT USED

2900 NOT USED NOT USED 319801721050

C

3611 NOT USED NOT USED NOT USED

3613 319802152220

2K2

3617

NOT USED NOT USED NOT USED

3618 NOT USED NOT USED NOT USED

D

E

F

G

NOT USED NOT USED NOT USED

3619

3620 NOT USED NOT USED NOT USED

3621 NOT USED NOT USED

3625 NOT USED NOT USED NOT USED

3629 NOT USED NOT USED

3816 NOT USED NOT USED 319802151030

3817 NOT USED NOT USED 319802151040

3818 NOT USED NOT USED

3826 NOT USED NOT USED 319802151030

4957 NOT USED
7601 NOT USED NOT USED NOT USED

7602 NOT USED NOT USED NOT USED

NOT USED NOT USED NOT USED

7605-1

7605-2 NOT USED NOT USED NOT USED

H

I

J

K

L

319802152220

2K2

NOT USED 319802190020

SHEET 1

RESERVED

JQ-S

NOT USED

1u0

NOT USED

NOT USED

NOT USED

10K

100K
319802151040

100K

10K

N3 HOP DB15 N3 HOP W/O DB15

Ref Des
1110 242202516857

SUB-D

1111 NOT USED NOT USED 242202517519

2110 319803044790

47u

2120 319803044790

47u

2130 319803044790

47u

2210 319803044790

47u

2220

319803044790
47u

2230 319803044790

47u

3110

319802157590
75R

3111 319802154790

47R

3120

319802157590
75R

3121 319802154790

47R

319802157590

3130

75R

3131 319802154790

47R

3140 319802151020

1K0

319802152210

3141

220R

3145 319802151020

1K0

3146

319802152210
220R

3250 NOT USED NOT USED 319802157590

NOT USED NOT USED 319802157590

3260

3270 NOT USED NOT USED 319802157590

3280 NOT USED NOT USED 319802151020

3285 NOT USED NOT USED 319802151020

3332 NOT USED NOT USED 319802151010

3333 NOT USED NOT USED

3335 NOT USED NOT USED 319802151010

3336 NOT USED

4210 NOT USED 319802190020 NOT USED
4211 NOT USED 319802190020
4213 NOT USED 319802190020 NOT USED
4220 NOT USED 319802190020 NOT USED
4221 NOT USED 319802190020 NOT USED
4223 NOT USED
4230 NOT USED 319802190020 NOT USED
4231 NOT USED 319802190020 NOT USED

319801010630

6111

BAS316

6112 319801010630

BAS316

6121

319801010630
BAS316

6122 319801010630

BAS316

319801010630

6131

BAS316

6132 319801010630

BAS316

6141 319801010630

BAS316

319801010630

6142

BAS316

6146 319801010630

BAS316

319801010630

6147

BAS316

6331 NOT USED NOT USED 319801010630

7110 932211562668

BA7657F

3135_037_12791_013135_037_12781_01
NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED 319802151010

319802190020 NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED

NOT USED NOT USED

NOT USED NOT USED

NOT USED

RESERVED

RESERVED

JET

NOT USED

NOT USED

75R

75R

75R

1K0

1K0

100R

319802151010
100R

100R

100R

NOT USED

NOT USED

BAS316

NOT USED

SHEET 2

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

3135 033 3429.2

12345

M

N

O

P

E_15000_044.eps

191004

67

E_06532_012.eps

131004

Circuit Diagrams and PWB Layouts

J4

www.sharatronica.com

Mapping HOP Panel Part 1

66DPTV585 AA 7.

C

D

A

B

J4

HDR2K4 HOP 28KHZ AP AUG

54321

6

7

1312111098

A

B

C

D

G

H

E

F

E

F

G

H

I

I

J

3135 033 3429.2

J

E_15000_045.eps

111004

1

65432 1312111098

7

Circuit Diagrams and PWB Layouts

J5

www.sharatronica.com

Mapping HOP Panel Part 2

67DPTV585 AA 7.

4321

Personal Notes:

C

D

A

B

E

J5

HDR2K4 HOP 28KHZ AP AUG

A

B

C

D

E

G

H

F

F

G

H

I

J

I

J

3135 033 3429.2

1432

E_15000_046.eps

191004

E_06532_012.eps

131004

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout HOP Panel (Top Side)

68DPTV585 AA 7.

3139 123 6064.1

F_15120_030.eps

020805

Circuit Diagrams and PWB Layouts

www.sharatronica.com

Layout HOP Panel (Bottom Side)

69DPTV585 AA 7.

3139 123 6064.1

F_15120_031.eps

020805

Keyboard Panel

K1

www.sharatronica.com

Circuit Diagrams and PWB Layouts

70DPTV585 AA 7.

C

D

A

E

1

2

53

6

7

8

94

10

1211

13

KEYBOARD/LIGHT SENSOR AP

K1

A

6102

BZX284-C6V8

6103

BZX284-C6V8

+9V

LIGHT_SENSOR

I020

4100

1K5

3100

SKQNAB

1401

3101

100R

I014 I015

SKQNAB

1402

240R

SKQNAB

3102

1403

470R

SKQNAB

3103

1404

I016

1K5

SKQNAB

1405

3104

I017

3105

820R

I018 I019

SKQNAB

1406

3K6

3106

SKQNAB

1407

EMG STAR PEMG

BB

C

D

E

F

1201

1
2
3
4
5
6
7

S7B-EH

1202

1
2

106957

F

2101

10u 16V

+5V_STANDBY
KEYBOARD

+9V
ON_OFF_LED
LIGHT_SENSOR

RC5

I006

ON_OFF_LED

2102

470n

3110

1M5

I009

I021

3

2

4120

I007

I008 I012

7000-1

84

LM358DR2

1

I022

1K2

ORANGE-RED6101-1

I010

+5V_STANDBY

3122

TLUV5300

GREEN

6101-2

3111

10K

3112

3K3

2104

470n

TLUV5300

5

6

I024

3121

560R

1301
LED-HOLDER

84

7000-2
LM358DR2

7

KEYBOARD

I013

+9V

I011

3113

4K7

BPW46

6104

1M5

3115

3K3

3116

1K0

3117

3K3

3118

G

H H

6105
TSOP1736UU1

OUT

GND

2

VS

VS

3

OUT

1

GND

I

I005

I001 I002

2103

100u 16V

I004

6K8

10K

3108

3114

3107

330R

3109

470R

I003

+5V_STANDBY

RC5

NOTES

1. CAPACITANCE VALUES ARE IN FARADS:
m=MILI u=MICRO n=NANO p=PICO f=FEMTO

2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA

3. SAFETY TRIANGLE REPRESENTS PCEC REPLACEMENT PART ONLY.

4. FOR VALUE SEE TABLE.

J

3135 033 3343.4

1

2

3

49

5

6

7

8

10 12

11 13

E_15000_049.eps

191004

G

I

J

Mapping Keyboard Panel

K2

www.sharatronica.com

Circuit Diagrams and PWB Layouts

321

4

71DPTV585 AA 7.

Personal Notes:

A

B

C

D

E

K2

KEYBOARD/LIGHT SENSOR AP

A

B

C

D

E

G

H

F

F

G

H

I

J

I

J

3135 033 3343.4

14

E_15000_050.eps

191004

E_06532_012.eps

131004

32

Circuit Diagrams and PWB Layouts

www.sharatronica.com

72DPTV585 AA 7.

Layout Keyboard Panel (Top and BottomSide)

1201 -- 1202 -- 1301 -- 1401 -- 1402 -- 1403 -- 1404 -- 1405 -- 1406 -- 1407 -- 2101 -- 2103 -- 3109 -- 6101 -- 6104 -- 6105 -- 9102 --

3135 033 3343.4

2102 -­2104 --

3100 -­3101 --

3135 033 3343.4

3102 -­3103 --

3104 -­3105 --

3106 -­3107 --

3108 -­3110 --

3111 -­3112 --

3113 -­3114 --

3115 -­3116 --

3117 -­3118 --

3121 -­3122 --

4100 -­4101 --

4120 -­6102 --

6103 -­7000 --

E_15000_051.eps

111004

Circuit Diagrams and PWB Layouts

www.sharatronica.com

73DPTV585 AA 7.

UART Interface Module

12345

U1 U1

UART INTERFACE PANEL

A

1000 D5
1001 D5
1004 D1

1006 C5
1007 E5
1008 C4

1009 D4
1011 C3
2000 D1

2002 D2
2003 D4
2004 D4

2005 D5
2006 D5
2007 D5

2008 E4
2009 E4
2010 E4

2011 F4
3000 C1
3001 D4

3002 D4
3003 D4
3004 D2

3005 D4
3006 D4
3007 D4

3008 E4
3009 C4
6000 E2

7001 C1
7002 D2

B

C

D

E

F

5V 1006

*connect for

programming

4R7

2000

*

S3B-PH-SM4-TB

7001

MC78FC33H

3000

23

OUTIN

5V

220n

RES

1004

1
2
3

45

3V3

COM

1

BURST_CON

POWER_DOWN

*

Voltage Voltage

1

3V1

2

3V3

3

3V3
4
5
6
7
8

3V3
9

3V1

10

3V3

2002

*

6000

0V
0V
0V
0V

3004

7002

220n

P89LPC921FDH

1
20
19
18
17

220R

16
14
13

TLMG3100

Pin NoPin No

11
12
13
14
15
16
17
18
19
20

7002

3V3

15

VDD

Φ

P0<0:7>
CMP2
CIN2B
CIN2A
CIN1B
CIN1A
CMPREF 0
CMP1
T1
KBI<0:7>

3V1
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3

VSS

5

P1<0:7>

P3<0:1>

CLKOUT

XTAL2
XTAL1

INT

TXD

RXD

SCL
SDA

RST

1011

*

*

12
11

T0

10

9
8

1

4
3
2

7
6

1009
1
2

*connect for

programming

2

3001 47R

3002

3003

3006

47R3007

RES

1K0

47R

47R3005

47R

1008

T2B-SQ

1

*

1K03009

3008

47R

5V

2008

1n0

2009

1n0

2010

1n0

2011

1n0

2003

Reset
Power_on
Pod_Det

Tx

Rx

1n0

2004

5V

1n0

1n0

2005

irq_res

1n0

2006

B6B-PH-SM4-TBT(LF)

SDA

SCL

5V

RES

*

1
2
3
4

B4B-PH-K

1n0

2007

6
5
4
3
2
1

1
2
3
4
5
6
7
8
9

S09B-JL-F-E

*

1
2
3
4

B4B-EH-A

1000

1001

1007

78

1011

RES

A

B

C

TO ATSC P1206

TO SSM 1009

D

E

F

Layout UART Interface Modukle

3139 123 6062.1

F_15120_033.eps

020805

Optional items not inserted

3139 123 6062.1

12345

F_15120_032.eps

020805

Circuit Diagrams and PWB Layouts

www.sharatronica.com

74DPTV585 AA 7.

8. Alignments

www.sharatronica.com

Alignments

EN 75DPTV585 AA 8.

Index of this chapter:

8.1 General Alignment Conditions

8.2 Hardware alignments

8.3 Software Alignments

8.4 Convergence and Geometry Adjustments

8.5 Option Settings

8.1 General Alignment Conditions

8.1.1 Start Conditions

Perform all electrical adjustments under the following
conditions:

• Power supply voltage: according to countries standard (±
10 %).

• Connect the set to the mains via an isolation transformer
with low internal resistance.

• Allow the set to warm up for approximately 10 to 20
minutes.

• Measure the voltages and waveforms in relation to chassis
ground (with the exception of the voltages on the primary
side of the power supply).
Caution: never use the cooling fins/plates as ground.

• Test probe: Ri > 10 Mohm, Ci < 20 pF.

• Use an isolated trimmer/screwdriver to perform the
alignments.

8.2 Hardware alignments

5. Repeat steps two through four to adjust the focus of the two
remaining CRTs.

Note: Before beginning the following adjustment procedures
set the customer picture, sharpness, brightness, and tint
controls to midrange and the customer colour control to
minimum.

Optical Focus Adjustment

1. Remove the back cover of the set and the light shield, then
turn these on and inject an NTSC crosshatch pattern signal
into the antenna terminal.
Note: The crosshatch pattern will appear clearer if the front
of the screen is covered with a dark cloth.

2. Cover tow of the CRT output lenses with cardboard pieces
(or other non-conductive, opaque material) and observe
the magnified reflection of the other picture tube on the
backside of the viewing screen.

3. Loosen the "lens retaining wing nuts" on the CRT Focus
Assembly.

4. Move the wing nut in the slot of the uncovered lens to
locate the optimum optical focus viewing the picture from
the back side of the screen), then re-tighten the wing nut.

5. Confirm correct focus by viewing the screen from the front
of the set.

6. Repeat steps two through five to adjust the focus of the two
remaining CRTs.

8.3 Software Alignments

8.2.1 VG2 Set-up

Preferred Method

1. Connect a Black Level signal to the aerial input of the set.

2. Preset all G2 controls on the Focus/G2 Combo Block to
minimum (fully CCW).

3. Connect an Oscilloscope to the Collector of the output
transistor on the Green CRT board. Set the probe to x10.

4. Adjust the Green G2 control until the Black Level is at 200
V.

5. Repeat steps 3 and 4 for the Red and Blue CRTs.

Alternate Method

1. Connect a Black Level signal to the aerial input of the set.

2. Preset all G2 controls on the Focus/G2 Combo Block to
minimum (fully CCW).

3. Turn each G2 control clockwise until each CRT is barely
illuminated.

8.2.2 Focus adjustment

Note: Before beginning the following adjustment procedures

set the customer picture, sharpness, brightness, and tint
controls to midrange and the customer colour control to
minimum.

Electrical Focus Adjustment

1. Remove the back cover of the set and the light shield, then
turn the set on and inject a crosshatch pattern signal into
the antenna terminal.
Note: The crosshatch pattern will appear clearer if the front
of the screen is covered with a dark cloth.

2. Cover two of the CRT output lenses with cardboard pieces
(or other non-conductive opaque material) to observe the
magnified reflection of the other picture tube on the
backside of the viewing screen.

3. Adjust the CRTs focus control (located on the Screen/
Focus Control Block) for the sharpest raster image.

4. Confirm correct focus by viewing the screen from the front
of the set.

With the software alignments, it is possible to align e.g.
Geometry, White Tone, and Tuner IF settings.
Put the set in the SAM (see chapter 5 "Service Modes, Error
Codes, and Faultfinding"). The SAM menu will now appear on
the screen. Select, via the cursor, one of the sub-menus.

Enter the Service Alignment Mode (SAM) by pressing the
following key sequence on the remote control transmitter:
“0-6-2-5-9-6”-[i+]. Do not allow the display to time out while
entering the key sequence. The following menu will appear:

Table 8-1 Alignments menu and default values

Alignments Item Default

General Luma gain 3

IF AFC 80

IF Lprime AFC 80

Tuner AGC 20

Tuner AGC Tuner 2 8

Blend Intensity 16

Lum. Delay Lum. Delay Pal B/G 11

Lum. Delay Pal I 8

Lum. Delay Secam 8

Lum. Delay Bypass 11

GDE SAM See menu on screen

8.3.1 General

LUMA GAIN

Fixed setting of "2".

IF AFC

Supply, via a service generator or via off-air, a TV-signal with a
signal strength of at least 1 mV and a frequency of 475.25 MHz
(PAL) or 61.25 MHz (NTSC).
Alignment procedure:

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Alignments

1. During the IF AFC-parameter adjustment, one can see
OSD feedback on the screen.

2. The OSD feedback can give 4 kinds of messages:

3. The first item (IN/OUT) informs you whether you are in or
out of the AFC-window.

4. The second item (HIGH/LOW) informs you whether the
AFC-frequency is too high or too low.

Table 8-2 OSD feedback of AFC alignment

AFC-window AFC-frequency vs. reference

Out High

In High

In Low

Out Low

1. Adjust the IF AFC parameter until the first value is within
the AFC window (= IN).

2. Next, adjust the IF AFC parameter until the second value
is LOW.

IF LPRIME AFC

Same procedure as described above but with other signal
source (SECAM L').

TUNER AGC

1. Connect the RF output of a video pattern generator to the
antenna input.

2. From the generator, input a PAL B/G TV signal with a
signal strength of approximately 2 mV and a frequency of

475.25 MHz (PAL) or 61.25 MHz (NTSC).

3. Measure the DC voltage on pin 1 of the (main) Tuner. You
can adjust this voltage by adjusting the TUNER AGC item
in the SAM menu. Alignment is correct when the DC
voltage is just below 3.5 V.

IF AFC TUNER 2 (if present)

Use the same procedure as described above (under IF AFC)
with the set switched to the DW source.

IF LPRIME AFC TUNER 2 (if present)

Use the same procedure as described above (under IF
LPRIME AFC) with the set switched to the DW source.

TUNER AGC TUNER 2

Use the same procedure as described above (under TUNER
AGC) with the set switched to the DW source. Measure on pin
“1” of the DW Tuner.

BLEND INTENSITY

Use this alignment when you replace the microcontroller or the
HOP. It aligns the level of transparency of the menu-picture
blended into the main-picture.
Position the "Brightness", "Contrast", and "Colour" setting in
the middle position (in the customer "Picture" menu).

1. Apply a signal with a 100 % white video pattern (white
raster).

2. Connect an oscilloscope to pin 8 of connector 1298 of the
CRT panel and measure the Red output level.

3. Align the BLEND INTENSITY parameter so that the
blended signal is 65 % of the black-white amplitude. This
will be about 1.3 V (blended signal) versus 2 V (full white
signal).

4. The parameter can be adjusted from 0 to 31.

8.3.2 LUM. DEL. (Luminance Delay)

With this alignment, you place the luminance information
exactly on the chrominance information (brightness is pushed
onto the colour). Use a colour bar / grey scale pattern as test
signal.

• LUM. DELAY PAL BG: Apply a PAL BG colour bar / grey
scale pattern as a test signal. Adjust this parameter until
the transients of the colour part and black and white part of
the test pattern are at the same position. Default value is
"9".

• LUM. DELAY PAL I: Apply a PAL I colour bar/grey scale
pattern as a test signal. Adjust this parameter until the
transients of the colour part and black and white part of the
test pattern are at the same position. Default value is "9".

• LUM. DELAY SECAM: Apply a SECAM colour bar/grey
scale pattern as a test signal. Adjust this parameter until
the transients of the colour part and black and white part of
the test pattern are at the same position. Default value is
"11".

• LUM. DELAY BYPASS: apply a NTSC colour bar/
greyscale pattern as a test signal. Adjust this value until the
transients of the colour and black and white part of the test
area are at the same position. Default value is "10".

8.3.3 GDE SAM

Specifications:

• Set display mode in service mode.

• Service blanking.

• Set geometry.

• Preset picture.

• Set white tone.

• Convergence disable for setting geometry.

The GDE SAM mode (GDE = Generic Display Engine), allows
the Service Technician to set Geometry and White Tone (Grey
Scale). This mode is controlled by the GDE microprocessor
located on the ASC module. These settings are stored in an
EEPROM located on the ASC module. The GDE SAM displays
the Software version of the GDE microprocessor and the GDE
Errors.

There are three settings for Geometry in the 4x3 aspect ratio
sets and two for the 16x9 aspect ratio sets.
The signal for the 480p mode can be applied to the set via the
HD YPbPr inputs or from the SSB when the set is in the NTSC
mode. All Geometry alignments for this mode should be done
with an NTSC signal selected.
Adjustments for the 1080i should be done with an HD 1080i
signal applied to the set. The 4x3 aspect ratio sets have both a
Full and Compressed mode that requires alignment.
The Service Blanking selection (SERV BLANK) will blank the
bottom half of the picture. This selection is useful when
adjusting the Yokes to level the picture.
The Clamp Pulse should be set to Normal for a 480p or NTSC
signal. It should be set to 1080i for an HD signal.
The Convergence Processor selection will enable or disable
Convergence drive. Convergence should be disabled when
performing Cantering or Geometry alignments.

8.4 Convergence and Geometry Adjustments

8.4.1 Introduction

If the ACS module has been replaced, the following
adjustments will be required in the order as shown:

1. Geometry.

2. Convergence.

3. Grey Scale (White Tone).

If the Large Signal Board (LSB) has been changed the
following adjustment are required:

1. Geometry.

2. Convergence.

If one or more CRTs have been replaced:

1. Geometry.

2. Convergence.

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3. Grey Scale (White Tone).

If the SSM (Small Signal Module has been changed:

1. Convergence.

Enter the Service Alignment Mode (SAM) by pressing the
following key sequence on the remote control transmitter: 0-6-
2-5-9-6-[i+]. Do not allow the display to time out while entering
the key sequence.

Cursor down to the Alignments level and then Cursor right to
locate the GDE SAM. Press the OK button to enter the GDE
SAM mode.

Note: Read the complete following text before starting the
alignments.

8.4.2 Screen Centring

If one or more CRTs are replaced, it will be necessary to
perform Screen Centring.

1. Place the Convergence Template on the TV screen or
place a string from corner to corner to determine the screen
centre.

2. Apply a centre cross pattern to the TV.

3. Enter the SAM mode, described in the Geometry section
and disable Convergence.

4. Cover the Red and Blue CRTs.

5. Using the Centring rings on the Green CRT, centre the
cross onto the centre of the template.

6. Uncover the Red CRT and centre the Red onto the Green
cross.

7. Follow the same procedure with the Blue CRT.

Note: Only perform the Screen Centring for the first mode to be
adjusted. Do not repeat the adjustment for the other modes.

8.4.3 Geometry Alignment

The Geometry alignment data is stored in the NVM, located on
the ACS module. Whenever the ACS module or the Large
Signal Board (LSB) have been changed, a Geometry alignment
will be necessary. The Geometry Alignment is performed in the
GDE SAM alignment mode. Make sure the set is in the mode
in which you wish to align before entering the SAM mode. Use
the AV button on the Remote to select the input with a signal,
applied after entering the SAM mode.

Apply a crosshatch pattern to the set. Cursor Down to CONV
PROC in the menu and press the Right Cursor button to select.
This will disable the Convergence drive. Select GEOMETRY in
the menu and enter the following default values for the mode
being adjusted.

After entering the default values, the E-W WIDTH, VERTICAL
SLOPE, and VERTICAL AMP should be the only settings
requiring further adjustment.

Note: Perform (and store) Convergence alignment after any
changes to the Geometry.

8.4.4 Convergence Mode

There are two new screen sizes for the AP region incorporating
a Digital Convergence system using 208 adjustment points.
The Convergence Processor is located on the ACS (Automatic
Convergence System) module. The Convergence drive circuits
are located on the SSP (Small Signal Panel). Data for the
Convergence and Geometry settings are stored in the
EEPROM located on the ACS module.
If the CRTs, the Large Signal Panel (LSP), or the Small Signal
Module (SSM) are changed, a complete Geometry and
Convergence alignment will be necessary.
If the ACS module, the Small Signal Panel (SSP), or CRTs are
changed, a complete Convergence alignment will be
necessary.
To obtain the correct Geometry during Convergence, a
template must be used. There are eight Geometry and
Convergence settings, stored in the EEPROM on the ACS
Module.

• 51 inch 16x9 aspect ratio - Use Template ST4183

• 60 inch 4x3 aspect ratio - Use Template ST4182

8.4.5 Convergence Alignment

Enter the Service Alignment Mode (SAM) by pressing the
following key sequence on the remote control transmitter:
0-6-2-5-9-6-[i+]. Do not allow the display to time out while
entering the key sequence.

Make sure that a signal is applied to the set for the mode being
adjusted.
Make sure that the set is in the mode you wish to adjust before
entering the Convergence Alignment mode.

Table 8-3 Geometry Default Values

Wide blank 7 7

Horizontal Shift 21 21

Horizontal Para 8 8

E-W Width 30 30

E-W Para 31 31

E-W Trap 31 31

Horizontal Bow 7 7

Vertical Slope 36 36

Vertical Ampl 47 47

S Correction 31 31

Vertical Shift 31 31

Fast Blank 0 0

480p 1080i

(full)

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Alignments

0 6 2 5 9 7 I+

USE CURSOR KEYS TO HIGHLIGHT
USE MENU KEY TO SELECT
USE STATUS KEY TO RETURN

CURSOR KEYS TO ADJUST

MENU TO CHANGE
STEP SIZE

I+ TO RETURN

CURSOR RIGHT TO SELECT
POWER OFF TO EXIT CONVERGENCE

CONVERGENCE ADJUSTMENTS
SENSOR TEST

1

2

4

MENU

I+

I+

3

CURSOR KEYS TO
NAVIGATE

MENU TO ADJUST

I+ TO RETURN

MANUAL CONVERGENCE WO VIDEO
MANUAL CONVERGENCE W VIDEO

RESTORE FACTORY

RESTORE DEFAULTS

CURSOR RIGHT TO SELECT
I+ TO RETURN

SENSORS NOT VERIFIED
AT LOCATIONS______

MENU TO TEST AGAIN
I+ TO RETURN

SENSORS OK

I+ TO RETURN

CURSOR RIGHT

I+

GREEN
RED TO GREEN
BLUE TO GREEN
GREEN TO RED
BLUE TO RED
SP RED
SP BLUE
MP RED
MP BLUE
STORE

I+

MENU TO SAVE DATA

I+ TO RETURN

MENU TO SAVE DATA

I+ TO RETURN

MENU

Figure 8-1 Convergence menus

Use the Cursor Up-Down button to highlight the selection.
Press the Cursor Right button to make the selection. In the
second menu:

• MANUAL CONVERGENCE WO VIDEO means that the
screen behind the adjustment grid will be blank. This does
not mean that Convergence can be performed without a
signal being applied to the set.

• MANUAL CONVERGENCE W VIDEO displays the applied
video behind the adjustment grid.

• RESTORE FACTORY loads the values from the last saved
convergence alignment.

• RESTORE DEFAULT loads values from the ROM on the
ACS Microprocessor.

• RESTORE FACTORY or RESTORE DEFAULT will
overwrite all eight Convergence modes.

If the ACS module has been changed, there may not be data in
the NVM for RESTORE FACTORY. The RESTORE DEFAULT
settings will then be loaded.

An internally generated grid will be displayed in the
Convergence mode as shown on the following page. The
shaded area is the visible screen area. Horizontal lines A and
M are displayed on the top and bottom edge of the visible
screen area. Lines 1 and 15 are also displayed on the left and
right edge of the visible screen area. Vertical line 0 is adjustable
but not visible.

0

123456789101112131415

A

B

C

D

E

F

G

H

I

J

K

L

M

Figure 8-2 Convergence alignment grid

8.4.6 Single Tube Replacement Convergence

If a single tube has been replaced, it is not necessary to do a
Major Convergence alignment.

1. Enter the Convergence mode and select the adjustment
needed.

2. Select "Red to Green", for example if the Red tube has
been replaced.

3. Adjust the centring rings on the CRT to centre the Red
pattern onto the Green pattern.

4. Starting with the centreline, adjust the Red icon onto the
Green pattern. Best results are obtained when navigating
from left to right. Two or three passes may be necessary to
obtain satisfactory results.

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8.4.7 Touch Up Convergence

When making minor Convergence corrections, move the
Cursor to the location to be adjusted then press the MENU
button to adjust that location. When in the adjustment mode,
press the MENU button a second time if it is desired to change
the step size of the adjustment. When making minor
Convergence corrections, you may adjust the following:

• RED TO GREEN

• BLUE TO GREEN

• SP RED

•MP RED

• SP BLUE

• MP BLUE

8.4.8 Green Geometry

Important: Do not make changes to the Green Geometry
without placing a Template over the screen.

The Green Geometry must be done first when performing a
complete convergence alignment. A Screen Template is
necessary to obtain the correct geometry. Failure to use the
Screen Template or mis-adjustment of the convergence will
result in reduced life of the Convergence amplifiers.

Figure 8-3 Screen shot of "Green geometry" adjustment

Place the Screen template on the TV screen. Select GREEN in
the selection menu. The Cursor will appear in the centre of the
screen as shown in the picture.

When the ACS module has been replaced, it would be
advisable to load Default settings. Press the MENU button to
adjust, and then use the Cursor buttons to move the Green
cross onto the Template.
The adjustment of the cross has two-step sizes: large and
small. Press the MENU button to toggle between the two.
After a point has been adjusted, press the Index button to
return to Navigate. When Default settings have been loaded,
the left most line that is not visible should be adjusted first.
Adjust the Vertical line 0 while observing line 1 to make line 1
parallel with the left edge of the screen. The adjustment should
only be made in small steps.
Do not adjust any one point more than 1/4 the distance of one
grid in each pass. After the left most line is adjusted, start at the
centre left of the screen and work to the right, aligning the
Horizontal lines. When adjusting the Horizontal lines, best
results are obtained when working from left to right.
After the Centre line is adjusted, go to the next line down until
all of the lines have been adjusted, then work from the centre
up to adjust the Horizontal lines. Using the same method, work
from centre out to adjust the Vertical lines. At least three
passes will be necessary to complete the alignment. Press the
Index button to return to the selection menu.

When the GREEN geometry is complete, STORE the data.
Remove the template from the screen. Select RED TO GREEN
in the selection menu. Using the same method that was used
to adjust the Green Grid to the Template, adjust the Red Grid
onto the Green Grid. If the set is a later production, select SP
RED to centre the Red grid onto the Green grid. Exit this mode
by pressing the MENU button. Then select the MP RED to
adjust the Red onto the Green using the 35-point adjustment.
When this is complete, select the RED TO GREEN to perform
the 208-point adjustment.

When the RED TO GREEN is complete, select the BLUE TO
GREEN, using the same alignment method as the RED TO
GREEN.

Select STORE to save your the alignments after adjusting each
colour. Each time data is stored; the Intellisense circuit will
recalculate the position of the four sensors in the set.

Exiting the Convergence Mode without saving will cause the
alignments to be lost.

Repeat the adjustment for each of the remaining modes.

8.4.9 Grey Scale Alignment

1. Place the input to the RGB (AUX 5) or YPbPr (AUX 4)
mode. Connect a Computer or Computer monitor
generator to the AUX 5 input or a Component Generator to
AUX 4.

2. Preset the G2 controls counter clockwise.

3. Turn the Green G2 clockwise to make the menu visible.

4. Enter the SAM mode by entering 0-6-2-5-9-6-[i+] on the
Remote Control. Select the GDE mode and select WHITE
TONE.

5. Preset the following registers: Use the Cursor Right-Left
buttons to set the value. Use the Cursor Up-Down buttons
to select the register. Press the MENU button to exit the
WHITE TONE menu.
– NORMAL RED CUT-OFF: “14”
– NORMAL GREEN CUT-OFF: “35”
– NORMAL BLUE CUT-OFF:”6”
– NORMAL RED DRIVE: “44”
– NORMAL GREEN DRIVE: “56”
– NORMAL BLUE DRIVE: “43”

6. Set the BRIGHTNESS, PICTURE, and SHARPNESS to
their midpoint position. Select a Black Raster pattern on the
computer or computer monitor generator.

7. Connect an Oscilloscope, set to measure DC, to each
cathode to determine the dominant (lowest) colour.

8. Adjust the SUB BRIGHTNESS control to set the Black
Level equal to 180 Volts on the Oscilloscope.

9. Move the probe to the remaining cathodes and adjust the
corresponding cut-off registers to make the black part of
the waveform at 180 Volts.

10. Set the corresponding G2 control to just make cut-off for
the black part of the waveform for that tube.

11. Remove the Oscilloscope probe.

12. Apply a Greyscale pattern to the set.

13. Adjust the Drive Controls to achieve the proper white
balance. At least one drive should remain 3F.

14. The following Drives and Cut-offs should be set as listed.
These are in the WHITE TONE menu.
– COOL CUT-OFF RED: “0”
– COOL CUT-OFF GREEN: “0”
– COOL CUT-OFF BLUE: “0”
– COOL DRIVE RED: “-9”
– COOL DRIVE GREEN: “-7”
– COOL DRIVE BLUE: “0”
– WARM CUT-OFF RED: “0”
– WARM CUT-OFF GREEN: “0”
– WARM CUT-OFF BLUE: “0”
– WARM DRIVE RED: “0”
– WARM DRIVE GREEN: “0”

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Alignments

– WARM DRIVE BLUE: “-8”

15.Press the MENU button to return to the SAM menu. Exit the
Service mode by turning the set ”off”.

8.5 Option Settings

8.5.1 Introduction

The microprocessor communicates with a large number of I2C
ICs in the set. To ensure good communication and to make
digital diagnosis possible, the microprocessor has to know
which ICs to address. The presence / absence of these specific
ICs (or functions) is made known by the option codes.

Notes:

• After changing the option(s), save them with the STORE
command.

• The new option setting is only active after the TV is
switched "off" and "on" again with the Mains switch (the
EAROM is then read again).

8.5.2 DEALER OPTIONS

Table 8-4 Dealer options

Menu
name Subjects

Personal
Options

Picture Mute Yes Picture mute active in

Virgin Mode Yes TV starts up once with

Auto Store
Mode

TXT
Preference

Option
s Physically in set

case no picture detected

No Noise in case of no picture

detected

language selection menu
after mains switch on for
the first time (virgin mode)

No TV does not starts up

once with language
selection menu after
mains switch on for the
first time (virgin mode)

None Autostore mode disabled

(not in installation menu)

PDC­VPS

TXT
page

PDC­VPS­TXT

TOP Preference to TOP

FLOF Preference to FLOF

Autostore mode via ATS
(PDC/VPS) enabled

Autostore mode via ACI
enabled

Autostore mode via ACI or
ATS enabled

Teletext

Teletext

8.5.4 Option Codes

Enter the Service Alignment Mode (SAM) by pressing the
following key sequence on the remote control transmitter:
0-6-2-5-9-6-[i+]. Do not allow the display to time out while
entering the key sequence.

Cursor to the OPT. NO. in the SERVICE OPTIONS level.
Locate the “option code label” on the inside right panel of the
unit and enter the correct codes for the model being serviced.

Example

• Group 1: 49483 32801 33055 32793

• Group 2: 39897 32768 32768 00000

Note: Remember to cursor to the STORE OPTIONS level and
select “OK” to save these changes

8.5.3 SERVICE OPTIONS

Table 8-5 Service options

Menu
name Dual screen

Service
Options

Video repro Lightsensor Yes/No

Miscellaneous Tuner Type TEDE9/

Opt. No. Group 1

TXT/EPG Dual
Screen Yes/No

2D Combfilter Yes/No

Pixel Plus Yes/No

UV1316

Group 2

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9. Circuit Descriptions, List of Abbreviations, and IC Data Sheets

Index of this chapter:

9.1 Introduction

9.2 Power Supplies

9.3 Video

9.4 Audio

9.5 Control/OSD

9.6 List of Abbreviations

9.7 IC Data Sheets

9.1 Introduction

This new chassis is being introduced for the Nafta region (USA
and Canada) in 2005/2006 model year. The table below lists
the Model and Chassis numbers.

Table 9-1 Model and chassis overview

Model Chassis

51MP6100D/37 DPTV585

51PP9100D/37 DPTV585

60PP9100D/37 DPTV585

This chassis is derived from a previous introduced chassis but
is prepared for ATSC reception. The chassis has NTSC and
ATSC tuning capability. The digital broadcast formats it tunes
are 8VSB and QAM. The set has the capability of displaying the
1080i, 480p, 480i and 720p high definition component
analogue inputs. All are converted and displayed as 1080i. The
1fH RF inputs can be NTSC. The 1fH AV inputs can be YPbPr­component, composite, or SVHS and are diplayed as 480p.

Some of the highlights are:

• TV-off air systems (NTSC).

• NTSC (3.58 - 4.5 MHz).

• HD signal inputs are analogue.

• Component in.

• ATSC digital in (8VSB and QAM).

The sets have 1fH multi-system composite, SVHS, and
component inputs. The External 1fH or TV RF signals are fed
to the Picnic and Eagle circuits, where the user can select
between 100 Hz Digital Scan or Double lines.

External input systems:

• NTSC 3.58 MHz

• 480p, 480i, 1080i, 720p component input

All of the sets, based on the PEMG and have a 16x9 aspect
ratio. There are eight different scan modes with each requiring
separate geometry and convergence settings. Each of the
modes has separate geometry and convergence data, stored
in the NVM, located on the ACS (Automatic Convergence
System) module.
Sound System processing is performed on the SSB (Small
Signal Board). This is a multi-system sound decoding
processor. The audio amplifier is located on the SSM (Small
Signal Module). This is a digital amplifier; 10 Watt (2 x 5 Watts)
for the 51” and 20 Watt (2 x 10 Watts) for the 60”. There is also
a Headphone output, located on the Side Jack Panel. The
headphone amplifier is located on the SSM.

Sound system:

• 51”: 10 W (2x5W) Audio.

• 60”: 20 W (2x10W) Audio.

• Headphone Out.

• Speaker "on"/Off.

Aspect Ratio

16x9

16x9

16x9

Destination

USA/Canada

USA/Canada

USA/Canada

9.2 Power Supplies

The Rectifiers and Standby Supplies are located on the AC
Input Panel. The Main Power Supply is located on the Large
Signal Board (LSB).

In the table below, the models are listed with their respective
voltage requirements. Auto Multi Voltage sets have a voltage
range of 90 to 140 V.

Table 9-2 Voltage range overview

Model Voltage Range

51MP6100D/37 90 - 140V nominal 110 V

51PP9100D/37 90 - 140V nominal 110 V

60PP9100D/37 90 - 140V nominal 110 V

9.2.1 Overall Power Supply Block

Figure 9-1 Power supply block diagram

The bridge rectifiers and Standby supply are located on the AC
Input Panel. The Main Power supply is located on the Large
Signal panel. A mains switch switches the AC power to the
bridge rectifier, located on the AC Input panel. This switch must
be turned "on", to place the set in the Standby mode. The
Standby supply produces a +5 Volt standby voltage. In the
Standby mode, the set consumes less than 1 W of power.
When the set is turned "on", the microprocessor on the SSB
causes the STANDBY line to go "low", switching the Standby
supply to produce +15 V, +9 V, and +5.2 V sources. It also turns
the Main Power supply "on", which produces the Audio, +35, ­35, +22, -22, +130 V_S, and +130 V_HV supplies. The +130
V_S supply is for the Horizontal Output section. The +130
V_HV supplies power to the High Voltage section.

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9.2.2 AC Input Board

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

F_15120_040.eps
090805

Figure 9-2 AC input board

The AC Input circuit is located on the AC Input panel. AC power
is connected to the AC Input panel via connector 1505. A 6.3
Amp Fuse, 1506 provides overcurrent protection. The Neutral
side of the AC line is connected to a series of Spark Gaps,
1529, 1530, and 1531 to the Tuner Ground to protect the set
from voltage surges. AC voltage is fed to Bridge rectifiers 6500

9.2.3 Standby Power Supply

and 6402. Bridge 6500 provides the RAW B+ to the Main
Power supply located on the LSB. The Neutral side of the AC
line is also connected to the STARTUP for the Main supply.
This provides the Startup voltage for the Main supply.Bridge
6502 provides the Raw DC for the Standby supply.

When power is applied to the set, Capacitor 2533 begins
charging via startup Resistor 3527. When the voltage on Pin 4
of 7510 reaches approximately 19 volts, the IC begins
switching Pin 1 of 7510. When Pin 1 goes Low, current flows
through the windings of 5501 via Pins 8 and 6. Energy is
coupled to the secondary windings. Operating voltage for the
Standby supply after startup is supplied by windings connected
to Pins 2 and 3. The +5STDBY is the reference supply for the
regulation circuit. The +5STDBY supply is fed to the input of
Shunt Regulator 7516 which drives Optoisolator 7511. If the 5­volt supply

Figure 9-3 Standby power supply circuit

increases, 7511 will turn on harder, reducing the feedback
voltage on Pin 6 of 7510. If the 5 volt supply decreases, the
voltage on Pin 6 will increase, causing the internal switch of
7510 to stay on longer.

Over voltage protection is accomplished by monitoring the
voltage on Pin 5 of 7510. Voltage from Pin 2 of 5501 is rectified
by Diode 6511 and is fed to Pin 5 via diode 6514. If this voltage
goes above a certain level, 7510 will turn Off. If the DC voltage
feeding 7510 decreases, the Feedback voltage on Pin 6 will
increase. To prevent the IC from being overdriven, the voltage
on Pin 6 is limited to 5 volts. In normal operation, DC from the

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bridge rectifier is fed to the base of 7512, keeping it turned On.
This keeps Transistor 7513 turned Off. If the DC voltage drops
to approximately 75 volts, Transistor 7512 will turn Off,
Transistor 7513 will turn On, putting the anode of Zener 6516
to ground, clamping the voltage on Pin 6 at 5 volts.

The Standby supply produces the +5STDBY, +6VD supplies
when power is applied to the set. The +6VD supply feeds 7507
which produces a +3V3D supply. When the set is turned On,
the Standby line from the microprocessor on the SSB goes
Low. Transistor 7502 turns Off, turning Transistor 7500 On.
7500 turns Transistor 7505-1 On, switching the +15 volt supply
On. The +15 volt supply also feed regulator 7508 to produce
the +9 volt supply. Transistor 7505-2 also turns On, switching
the +5V2 supply On.

9.2.4 Main Power Supply

Under voltage Detection

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Figure 9-4 Under voltage detection circuit

If the 15-Volt supply drops below 11.2 Volts, transistor 7221 will
turn "off". The 5-Volt standby supply will be applied to the base
of 7220 (Figure " Standby power supply circuit") via resistors
3262 and 3263. This will cause the +15UV line to go "high". In
the Standby mode, the Standby line is "high" turning transistor
7222 "on". When the set is turned "on", 7222 turns "off".
Capacitor 2296 provides a delay to prevent the +15UV line
from going "high" before the +15V supply turns "on".

This circuit can be defeated by grounding the base of transistor

7220. When repairs are complete, this jumper should be
removed.

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The Main Power supply is located on the Large Signal panel.
The Main B+ voltage from the Input panel is applied to the Main
Power switching transistor, 7301, via Pins 6 and 8 of
transformer 5300. This voltage is protected by fuse 1300 and
filtered by choke 5330. The Standby line goes "low" when the
set is turned "on". Transistor 7309 is turned "off", which turns
7300 "on". This turns relay 1305 "on". The Start-up voltage is
applied to capacitor 2303 via resistor 3300. When 2303
charges to 14.5 Volts, the under-voltage lockout of 7302
connected to pin 1 is turned "on". Drive is output on pin 3 to the
switching FET, 7301. This signal drives 5300 to produce the
Main Power supply voltages. IC 7302 will continue to drive

Figure 9-5 Main power supply circuit

5300 until the charges on capacitor 2303 drop below 9.4 Volts.
The Under voltage Lockout of 7302 will then turn the output on
pin 3 "off" until 2303 again charges to 14.5 Volts. After several
start-up cycles, the operating voltage for 7302 is supplied by
pin 10 of 5300.

Regulation is accomplished by monitoring the 130V_S supply
via resistors 3324, 3350, 3323, and 3322. The feedback
voltage is applied to the Shunt Regulator 7304, which drives
the feedback opto-isolator 7303. The feedback voltage is
applied to pin 14 of 7302. The voltage is fed to comparator "C"
which is referenced to 2.5 Volts. This output of this comparator

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Circuit Descriptions, List of Abbreviations, and IC Data Sheets

sets the reference voltage for comparator "B", which is
compared with the voltage on the source of 7301. This voltage
is developed when 7301 turns "on", causing current to flow
through resistors 3308 and 3309. If 7301 fails, Resistors 3308
and 3309 should be replaced. These are one percent tolerance
resistors.

The Main Power supply produces: +130 V, +35 V, +22 V, -22
V, -35 Volt, a plus audio supply, and a minus audio supply. The
Audio supply is a plus and minus 23 Volts. This supplies the
digital audio amplifier located on the SSM (Small Signal
Module).

When troubleshooting, notice that the Hot Ground for the Main
Power supply is separated from the main Hot Ground on the
AC Input Panel by Choke 5330. To ensure correct readings,
use the Hot Ground in the Main power supply. If the power
supply is overloaded or the operating voltage is missing, the
voltage on pin 1 of the IC should be changing between 9.4 and

14.5 Volts. Each time the voltage reaches 14.5 Volts, drive

should appear on pin 3 of the IC. If a voltage is present on pin
1 that is greater than 14.5 Volts and there is no drive on pin 3,
the IC should be replaced. If drive is present on pin 3, check for
drive on the Drain of 7301. If drive is present here, check for a
short on the 130 Volt lines, a problem in the feedback circuit, or
a problem with the operating voltage.

Power Fail Shutdown

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Figure 9-6 Power fail shutdown circuit

The +22 Volt supply is rectified by 6306 and the -22 Volt supply
is rectified by 6307. The voltage on pin 18 of 5300 is monitored
to detect a failure of the AC supply to the set. This circuit
signals the microprocessor in the event that AC is removed
from the set while it is turned "on". The voltage from pin 18 is
rectified by 6318 and is applied to the Shunt Regulator 7305.
Shunt Regulator 7305 is turned "on", keeping the Power Fail
and Protect lines Low. When AC is removed while the set is
"on", 7305 will turn "off" fast. This is because the filter capacitor
for the input to 7305 is small. When 7305 turns "off", the Power
Fail line goes "high" from the voltage on the +22 Volt line. The
microprocessor will shut the set down while it still has voltage
to operate.

9.3 Video

The HDR2004 is a multi-system PTV. It will accept:

• RF inputs from NTSC, PAL, or SECAM.

• Composite or SVHS inputs from NTSC, PAL, or SECAM
sources.

• Component YPbPr inputs from 1fH NTSC, PAL, or
SECAM.

• YPbPr or RGB inputs from 480p, 576p, or 1080i sources.

Composite Video or SVHS YC from the Side Jack panel is fed
to the video switch, located on the SSM (Small Signal Module).
The SSM video switch selects between the composite inputs or
SVHS inputs of the Side Jack panel or the inputs, located on
the SSM. AV1 and AV2 inputs are located on the SSM. AV3 is

Figure 9-7 Video signal block diagram

the Side Jack panel input. Selected composite video or YC is
fed to the SSB (Small Signal Board), which plugs into the SSM.
PAL, SECAM, or NTSC component video YPbPr is buffered
and fed to the SSB. Selected composite video is fed to the PIP
panel for the PIP window picture information. IF from the tuner
located on the SSM is fed to the SSB. Composite video from
the SSB, which is developed from the main Tuner, is fed to the
Video Output jack on the SSM. Switching "on" the PIP panel
selects between video from the Tuner on the PIP panel or
selected Video from the SSM. YUV for the main picture from
the SSB is fed to the PIP panel for the Picture in Picture
information to be inserted. After insertion of the PIP
information, the YUV signal is fed back to the SSB. A line

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EN 85DPTV585 AA 9.

doubler circuit on the SSB, called the Feature Box, changes the
interlaced 625 or 525 signal to a Progressive Scan 480p, 576p,
100Hz, or 120 Hz signal. This YUV signal is buffered and fed to
the SSM where it is buffered before being fed to the HOP (High
end Output Processor) panel. The HOP panel has the HD input
jacks and DB15 RGB input. These inputs can be either 480p,
576p, or 1080i. The Video processing circuits on this panel
perform the Colour, Tint, Brightness, and Contrast adjustments
for the video. Signal selections between the signal from the
SSB and the HD inputs are performed on the HOP panel. Sync
processing and selection is also performed on the HOP panel.
Red, Green, and Blue drive from the HOP panel is fed to the
three CRT panels.

There are two sets of connectors, labelled YPbPr. The one on
the SSM is for NTSC signal levels only. The one on the HOP is
for 1080i, 576p, or 480p Progressive Scan only.

1fH Horizontal (Line) and Vertical (Frame) drive from the SSB
is fed to the HOP via the SSM. The HOP panel selects between
the sync from the SSB or the external HD inputs. These signals
are processed on the HOP before being sent to the LSB.

9.3.1 Side Jack Panel

9.3.2 SSM composite Inputs

Figure 9-9 CVBS (composite) video inputs

The composite inputs are located on the SSM. There are two
composite or SVHS inputs. A connector in the SVHS inputs will
mute the composite inputs when the cable in plugged into the
SVHS input. A connector in the SVHS inputs will cause a
voltage change on the SEL-SVHS-RR_STATUS2 line. This will
signal the microprocessor that something is connected to that
input.

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Figure 9-8 Side Jack circuit

The Side Jack panel has a composite Video and SVHS input.
When there is a connector in the SVHS input, the composite
input is muted. Resistors 3001, 3002, and 3000 on the Video,
Y, and C lines provide 75-ohm impedance matching. If a cable
is plugged into the SVHS connector, the line connecting
resistor, 3029, to ground is removed causing the voltage on the
Y/C_CVBS_SENSE_FRNT line to increase. This signals the
microprocessor to switch the video switching circuits from
composite video to YC In.
There is also a left and right channel audio input.

9.3.3 SSM Video Switching

Figure 9-10 Video switching on SSM

IC 7017, located on the SSM, performs the Video and Audio
switching for the composite inputs to the SSM. Selected Y or
composite video is output on pin 1 before being fed to the SSB.
Selected C is output on pin 3 and is fed to the SSB. Selected
composite Video for the PIP window is output on pin 39 and fed
to the PIP panel. If an SVHS source is selected for the PIP
window, the YC is combined in 7017 and output on pin 39. IC
7017 is controlled by the microprocessor via the I2C SDA and
SCL lines on pins 33 and 32.

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9.3.4 SSB Video Switching

Figure 9-11 Video switching on SSB

Selected composite video from the SSM is fed to the HIP 7323,
located on the SSB. IF from the main Tuner, located on the
SSM, is fed to the SSB via connector 1020 to the switchable
SAW filters 1408 and 1410. Refer to Figure "SAW filter
switching circuit" for description of the SAW circuits. IF from the
SAW filters is then fed to Pins 2 and 3 of 7323. composite Video
is output on pin 10 and is buffered by 7411. Video is then fed to
the switchable Sound traps. Refer to Figure "Sound trap
switching circuit" for a description of the Sound Traps. Output
from the Sound traps is buffered by 7322 and fed to pin 14 of

7323. IC 7323 then selects between the Tuner Video and

selected composite Video or Luminance from the SSM on pin

20. If the signal selected is composite video, it is output on pin

26 and buffered by 7320. It is then fed to the Three Line Comb
filter, 7307. Luminance is output on pin 14 and fed back to 7323
on pin 28. Chroma is output on pin 16 and fed to pin 29. The
internal Chroma switch selects between the output of the Comb
filter or external Chroma on pin 21. Selected Chroma is fed to
the internal Demodulator, which outputs UV to the YUV switch.
Selected Luminance is fed to the internal Delay and to the YUV
switch.

The YUV switch selects between the YUV from the internal
decoder and YUV from the YPbPr inputs located on the SSM.
The microprocessor, located on the SSB, via the I2C buss,
SDA-F and SCL-F, controls the HIP 7323. The YPbPr signals
for NTSC are fed through buffer amplifiers on the SSM before
being fed to the SSB. The selected YUV signal is output on
Pins 49, 50, and 51 to the PIP/DW circuit via connector 1682.

The Y or Luminance signal is fed to the internal Sync Separator
to develop Line and Frame sync. This sync is output on pin 60
and 61. pin 60 is the Line sync while pin 61 is the Frame sync.
Line sync is also output on pin 59 to synchronize the Three Line
Comb filter. When the Component input is selected by the YUV
switch (a DVD player for example), the Y signal is selected by
7017 on the SSM and fed to pin 20 of 7323. The selected Y
signal is then fed to the internal Sync Separator.

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9.3.5 SAW Filter Switching

Figure 9-12 SAW filter switching circuit

The HDR2K3 AP set has a Multi-System tuning system. Since
NTSC uses a 6 MHz bandwidth and PAL/SECAM uses an 8
MHz bandwidth, it is necessary to have separate SAW filters.
The LMN line switches between PAL/SECAM and NTSC.

The LMN line goes "high" in the NTSC mode. Transistor 7405
turns "on" causing a short at the junction of resistor 3406 and
capacitor 2406, removing the signal to the PAL/SECAM SAW
filter (item 1408-A). Transistor 7401 is turned "off". Diode 6402
is forward biased via resistors 3410 and 3406, causing signal
to be applied to pin 2 of 1410-A, and the NTSC SAW filter.

The LMN line goes "low" in the PAL/SECAM mode. Transistor
7405 turns "off", allowing signal to be applied to pin 2 of 1408­A, the PAL/SECAM SAW filter. Transistor 7401 is biased "on"
via resistors 3409 and 3407. This prevents the signal from
reaching pin 2 of 1410-A.

9.3.6 3D Comb Filter

Figure 9-13 3D Comb Filter circuit

The 3D Comb Filter is used in NTSC only sets. This is a
separate PC board, which plugs into the System board. The
video signal is buffered by 7008 and 7009. Transistors 7010,
7015, 7016, and 7017 separate the Sync from the composite
video. The Sync is fed to pin 76 of 7023. The composite video
is buffered by 7011 and fed to a 6 MHz filter, 5006. This
prevents any high frequency signals from causing any
problems with the A/D conversion. The signal from 5006 is
buffered by 7012 and fed to pin 88 of 7023. A full frame 3D YC
separation is performed by the YCS circuit. The Y and C
signals are buffered and fed to 6 MHz filters, 5003 and 5004.
The YC signals are then fed back to the SSB via the SSM.

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EN 87DPTV585 AA 9.

9.3.7 Sound Trap Switching

Figure 9-14 Sound trap switching circuit

Composite video is output on pin 10 of 7323 and buffered by
transistor 7411. The signal is then applied to the 5.5 MHz trap,

1406. In the PAL/SECAM mode, the LMN line is Low, switching
transistor 7407 "on", causing the signal to bypass 1407, the 4.5
MHz filter. The video is then buffered by transistor 7322 before
being applied to pin 14 of 7323.

In the NTSC mode, the LMN line goes "high" and transistor
7406 turns "on", switching the 4.5 MHz SAW filter "on".
Transistor 7407 is turned "off".

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9.3.8 1fH Component Buffer Amplifiers

9.3.9 Feature Box

Y-PIP+MAIN-IN

U-PIP+MAIN-IN

V-PIP+MAIN-IN

SCL-F

SDA-F

HA50

VA50

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Figure 9-15 Component (YPbPr) buffers

The Y signal is buffered by transistors 7800 and 7801. This is
an impedance matching and YPbPr to YUV circuit. This circuit
does not invert the signal. The Pb signal is amplified by 7802
and buffered by 7803. The Pr signal is amplified by 7804 and
buffered by 7805. The Pb and Pr signals are inverted.

E

D

C

B

A/D

A/D

A/D

16b

16b

16b

DE-INTERLACER

16b

DYNAMIC
NOISE
REDUCTION

7714
FM1

TIME
BASE
CORRECTION

MICROCONTROLLER CORE

MP

MOTION
ESTIMATOR

MF

16b

NOISE
REDUCTION

HISTOGRAM

UP­CONVERSION

7718

27

SN-CL

2

PROGRAM
ROM

BUS D

TRIPLE
DAC

FALCONIC
SAA4992

TO EAGLE

MP

26

SN-DA

1

BUS C

MUX

VERT
PEAK

F

G

7611
PICNIC

SAA4978

16b

16b

TRIPLE
ANALOG
FILTER

TO
EAGLE

12

14

NOT
USED

15

18

19

7719
FM3

7717
FM2

1682

6

23

8

25

9

26

28

29

4

5

CLAMP

CLAMP

CLAMP

SYNC
PROCESSING

AGC

PREFILTER

AGC

PREFILTER

AGC

PREFILTER

ADDRESS

7716
EPROM

DATA

Figure 9-16 FBX block diagram

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The circuit located on the SSB labelled the Feature Box
performs the digitising, line doubling, and picture resizing. The
main functions are performed by 7611, PICNIC (PICture
improvement Network IC), and 7718, FALCONIC (Field And
Line Converter and Noise reduction IC). The PICNIC IC
performs the A/D Analogue-to-Digital conversion while the
FALCONIC performs the Line Doubling. The FALCONIC also
performs the Super Zoom, Panoramic, 4:3, Movie Expand
14:9, Movie Expand 16:9, 16:9 Subtitle, and Widescreen
picture format conversions.

The YUV signal is fed to the PICNIC on Pins 23, 25, and 26.
Horizontal and Vertical Sync is fed to the IC on Pins 28 and 29.
The signals are fed to a Clamping circuit to limit the sampling
range, an AGC, and a Prefilter circuit. It is then fed to a triple A/
D converter, Time Base Corrector, Noise Reduction and
Histogram circuit, and a Multiplexer. The Prefilter circuit limits
the bandwidth of the signals to prevent aliasing. Aliasing shows
up as artefacts in the picture, which is caused by under
sampling. The Multiplexer combines the three data streams.

Data is output from the PICNIC to FM1 (Field Memory), IC

7714. The Fields are ready by 7718 to the Dynamic Noise

Reduction circuit and to the processor. The De-Interlace writes
the Field data to Field Memory 2, 7717 and Field Memory 2,

7719. The Processor then reads the Field memories to convert

the signal to a progressive scan signal. A Motion Estimator
processes moving blocks in the picture to produce a natural
motion. The processors resize the picture to fit the format
selected by the user. However the picture appears to be
formatted, the output is always a 480P or 576P format. The
Signal is output on two 16-bit busses, F and G, to the Eagle
processor.

The FALCONIC is controlled by the microprocessor in the
PICNIC. The PICNIC is controlled by the Fast clock and data
line from the OTC. The PICNIC communicates with the
FALCONIC and the Eagle via the SN clock and data line. This
is called a SNERT interface. SNERT is a No parity Eight-bit
Reception and Transmission interface.
Horizontal and Vertical sync is output on Pins 18 and 19.

9.3.10 Eagle

16b

7722

F

FM4

VERT

INPUT
MUX

16b

7723

G

FM5

SN_CL

SN_DA

SNERT

INERFACE

CONTROLS

HORIZ
PEAK

SCALING

7724
EAGLE

YUV
FORMAT

D/A

SYNC

Figure 9-17 Eagle

The Eagle circuit provides Skin tone correction, Blue stretch,
and Green Enhancement. In versions, equipped with the Pixel
Plus feature, the Eagle IC performs the corrections for this
mode.

The video frames are sent to FM4 and FM5, 7722 and 7723,
memories from the FALCONIC IC. These memory ICs hold the
frame data until they are required for processing by the Eagle.
The Input Multiplexer selects which frame is to be read. The
Vertical and Horizontal Peaking circuit sharpens the edges and
adds blue pixels to enhance the picture. This circuit is part of
the Pixel Plus processing.

The Scaling circuit scales the picture to a 100 Hz Digital Scan,
75 Hz Digital Scan, 576 progressive, or 480p progressive. If the
input signal is from an NTSC source, only 75 Hz or 480p is
available. The signal is converted to an analogue format and
output on Pins 54, 63, and 73. Sync is output on Pins 28 and

29. The signal is then fed to a buffer circuit on the SSM and
then to the HOP. The Eagle is controlled by the microprocessor
in the PICNIC IC via the SNERT interface. The Eagle outputs
an analogue YUV signal to the SSM (Small Signal Module).

7731

7728

54

63

73

28

29

7732

7733

HD_E

VD_E

Y_EAGLE_E

7729

U_EAGLE_E

7730

V_EAGLE_E

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9.3.11 ATSC module

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090805

Figure 9-18 ATSC module

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

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EN 89DPTV585 AA 9.

Component video from the YPbPr input is fed to U1201, switch.
The YPbPr input on the ATSC module can be 480i, 480p, 720p,
or 1080i. The A/D, U201 shares a 16bit bus with the HDMI
receiver. Only the Philips version has the HDMI input. The
Customer selected signal is fed to U201, the ATSC processor.
The ATSC processor enhances and rescales the signals from
these inputs. The ATSC tuner, U701, is fed to the IF section,
U703, and then to filters U704 and U703. The ATSC processor
can decode either 8VSB terrestrial, 64QAM, or 256QAM
signals.

The output of the ATSC processor is fed to the POD processor
IC. Most of the POD processing circuit is not present since this
set does not have that feature. Two memory ICs, U502 and
U503 stores the picture information while the video is being
processed. The analog YPbPr 1080i signals are output to the
HOP module.

9.3.12 SSM HOP Buffer Amplifiers

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Figure 9-19 SSM YUV-buffers

The Y-SSB, U-SSB, and V-SSB signals are fed to buffer
amplifiers, located on the SSM. Transistors 7806 and 7807
buffer the Y signal. The U signal is buffered and inverted by
transistors 7810 and 7811. The V signal is buffered and
inverted by transistors 7808 and 7809. The YUV signal is then
fed to the HOP panel via connector 1250.

The input to the HOP panel can be RGB or YPbPr via the cinch
connectors. The RGB or YPbPr signal can be either 480p,
720p progressive scan or 480i, 1080i interlaced.

IC7210 selects between the output of the ATSC panel and the
YUV signal from the SSM.

The switch is controlled by the VS2 switching signal.

9.3.14 HOP Signal Processing

The Y/G, B/Pb, and R/Pr signals are fed to their respective
sharpness controls. If the input is a YUV signal, the Y signal is
fed to pin 28 of 7600. The U and V signals are fed to the Tint
Control circuit and then to Pins 27 and 26 of 7600. If the input
is RGB, the signals are fed to Pins 31, 32, and 30 of 7600 to an
RGB to YUV converter. When RGB input is used, there is no
Tint control available for the signal.

The input selector switch in 7600 selects between the YUV on
Pins 28, 27, and 26 or the output of the internal RGB/YUV
converter. The signal is fed to the RGB insertion circuits where
the OSD is inserted. The signal is then fed to a White Point
circuit and then to the Output Amplifier. The White Point and
Output Amplifier have the Drive controls and Cut-off controls.
Input from the ABL line on Pins 43 makes adjustments in the
brightness levels to adjust for changes in beam current. The
AKB pulses from the CRTs are fed to pin 44 to the Cathode
Calibration circuit. The Cathode Calibration circuit adjusts the
Cut-off levels of the CRTs to maintain the correct grey scale
tracking. When the set is first turned "on", a calibration pulse is
output on the RGB lines. The Cathode Calibration circuit
monitors this pulse on the AKB line to set the Black level and
the maximum drive voltage for the cathode. Once the
Calibration has taken place, the Output Amplifiers switches to
the RGB drive signal as the output.

Horizontal and Vertical Sync is fed to 7600 on Pins 23 and 24.
IC 7600 processes the sync to provide the geometry for the
picture. Horizontal drive is output to the sweep circuit on pin 8.
Vertical drive is output on Pins 1 and 2. East West drive is
output on pin 3. Sandcastle (SCO) is output on pin 9. Horizontal
Feedback (HFB) from the sweep circuit is fed into the Phase
Loop to phase correct the Horizontal drive.

IC 7600 is controlled by the microprocessor via the I2C buss on
Pins 10 and 11. Geometry and Drive settings are stored in the
Memory IC located on the HOP panel.

9.3.13 HOP RGB/YUV Switching

1151

3
From
ATS C

1
module

5

Figure 9-20 RGB/YUV switching

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9.3.15 HOP Sharpness Control

Figure 9-22 HOP sharpness control

Figure 9-21 HOP signal processing

signal, it is amplified by 7412 and buffered by 7413. If the input
was a U signal, it is buffered by 7414.

9.3.16 HOP Tint Control

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The Sharpness controls for the YUV/RGB signals are located
on the HOP panel. Since all three circuits are basically the
same, only the Blue one will be discussed.

The Blue signal is fed to pin 1 of 7410. It is also fed to a Low
Pass filter consisting of 5411 and 5410. This path is amplified
by transistor 7411. The Low Pass filter blocks the higher
frequencies as well as shifting the phase of the signal. The
output of the Low Pass filter is also fed to pin 4 of 7410. The
mixing of these two-phase shifted signals only allows the High
frequency component to be amplified and output on pin 12. The
gain of the High frequency component is controlled by the
Sharpness voltage, which is applied to Pins 8 and 10. The two
signals are combined at pin 12 of the IC. If the input was a Blue

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Figure 9-23 HOP tint control

IC 7510 amplifies the U signal while 7520 amplifies the V
signal. The Tint control voltage changes the balance between
the U and V signals to change, causing the tint of the picture to
change.

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EN 91DPTV585 AA 9.

9.3.17 HOP RGB Amplifiers

Figure 9-24 HOP RGB amplifiers

The output of 7600 is fed to the RGB amplifiers before being
fed to the CRTs. Transistors 7720 and 7721 buffer the Blue
output on pin 42. The B-BIAS control voltage controls the gain
of this circuit. Transistor 7730 provides an additional voltage
gain for the signal.

Items 7710 and 7711 buffer the Green output from pin 41 of

7600. The G-BIAS controls the gain of the circuit.

The Red output from pin 40 of 7600 is buffered by 7700 and

7701. The R-BIAS controls the gain of the circuit.

The drive of the Red and Green outputs is compared with the
Blue drive by 7900-A. The difference signal is fed back to 7600
via the ABL line. If the Blue CRT is driven harder than the
Green and Red CRTs, the inverting input on pin 2 will become
greater than the non-inverting input on pin 3, resulting in the
output on pin 1 to go Low. The ABL line will go Low, causing
7600 to reduce the drive to all of the CRTs. This circuit prevents
the Blue tube from being over-driven.

9.3.18 HOP Analogue Control

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9.3.19 CRT Panel

Figure 9-26 RGB amplifiers on CRT panel

The Red, Green, and Blue signals from the HOP panel are fed
to their respective CRT panel. The signal is fed to the emitter of
7200 and then to 7202 on each panel. The output of 7202 is fed
to pin 2 of 7201, which drives the cathode of the CRT. AKB
drive is output on pin 7 and fed to the HOP panel.

9.3.20 HOP Sync Switching and Processing

Figure 9-27 HOP sync processing

Horizontal and Vertical Sync from the SSB is fed to the HOP
panel via the SSM panel, when NTSC is used as the signal
source. In sets with the D Shell RGB input, 7110 switches
between the Vertical and Horizontal Sync on the cinch
connectors or the Sync from Pins 13 and 14 of the D Shell
connector. IC 7210 selects between the output of 7110 and the
Sync from the SSB. For separate Horizontal and Vertical Sync,
the output of 7210 is fed to the multiplexer IC 7330, which is
used as a switch. In the case of Sync on Y or Sync on Green,
pin 19 of 7210 is fed to pin 18 of 7210 to a Sync Separator. If
separate Horizontal Sync is present, the internal detector in
7210 turns the Sync Separator "off". The Sync output on pin 17
is fed to a Low Pass Filter, which separates the Vertical Sync.
The Timer IC 7328 detects the Horizontal Sync and feeds it to

7330. The detected Horizontal Sync from 7328 is fed to pin 1 of
7330 to switch the IC to the pin 6 and 3 inputs.

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Figure 9-25 IC7800 HOP analogue control

IC 7800 develops the analogue control voltage for the HOP
panel. The I2C bus controls the IC. This IC is located on the
HOP panel.

EN 92 DPTV585 AA9.

www.sharatronica.com

9.3.21 Line Output

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

Horizontal drive from the HOP panel is fed to 7807 on the Large
Signal panel. Transistor 7807 drives the Horizontal Output
Transistor 7801, which drives the Yokes and the Horizontal
Output Transformer 5801. Transformer 5801 produces plus
and minus 13-Volt supplies for the Vertical Output circuit. It also
produces a 200-Volt source and Filament voltage for the CRT
panels. The output of 7807 also drives 7803 and 7802, which
drives the Dynamic Focus circuit.

9.3.22 Frame Amplifier

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Figure 9-28 Line output circuit

Figure 9-29 Frame circuit

The Vertical drive from the HOP panel drives the Vertical
Output IC 7811. This IC is located on the Large Signal panel.
Drive is fed to pin 7 and is output on pin 5 to drive the three
Vertical Yokes. This IC is powered by the plus and minus 13­Volt supplies from the Horizontal Output circuit. A Vertical pulse
on pin 6 is fed to the sweep failure detection circuit. If there is
a failure in the Horizontal or Vertical sweep, the High Voltage
will be shut down.

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Circuit Descriptions, List of Abbreviations, and IC Data Sheets

www.sharatronica.com

9.3.23 High Voltage Circuit

EN 93DPTV585 AA 9.

The High Voltage module is an integrated High Voltage supply
with its own switching power supply. When the set is turned
"on", 11.5 volts from the Sweep Failure detection circuit is fed
to diode 6913 and to pin 8 of the High Voltage module. A supply
voltage of 130 volts is also fed to pin 10 of the module. The
Module then outputs High voltage to the three CRTs. It also
outputs Focus voltage to the Focus G2 block. Output on pin 4
is rectified by 6917 to produce a negative 200 Volt source for
the CRT G1 voltage. The voltage is also rectified by 6919 to

9.3.24 Shutdown

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Figure 9-30 High voltage circuit

produce a 375 Volt source for the Dynamic Focus drive. The
DAG line along with the output on pin 2 is connected to 7903 to
produce the ABL voltage for the set. If an over-current condition
should develop with the drive, the ABL voltage will go Low,
turning 7905 "on", latching 7904, which will remove drive to pin
8 of the HVG. This will cause the High voltage to shut "off".
Vertical Parabola drive is fed to 7901 to produce the Vertical
component of the Dynamic Focus drive.

The Shutdown circuit will shut the High voltage "off" if the
Horizontal or Vertical Sweep should fail. It will also shut the
High voltage "off" if the Power Fail line goes "high" or the +200
Volt source should fail.

Figure 9-31 Blanking and HV-protection circuit

The Vertical pulse is fed to zener diodes 6824 and 6814, which
keeps capacitor 2837 charged. This pulse is rectified by 6815
to keep the base of 7808 at a negative voltage. This keeps the

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EN 94 DPTV585 AA9.

www.sharatronica.com

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

transistor turned "off". In the same manner, the Negative
Horizontal pulses keep the base of 7810 at a negative voltage
to keep it turned "off". The Protect line is normally Low, keeping
7809 turned "off". The +200-volt source is fed through zener
diodes 6812 and 6816, resistor 3850, the base-emitter of 7906,
the base emitter of 7812 to keep transistor 7813 turned "on".
This turns transistor 7814 "on", which switches the "on" voltage
to the High Voltage module. The conduction of 7812 keeps the
voltage on the G1 line at approximately - 18 Volts, which turns
the CRTs "on". If the Vertical Pulse should fail, transistor 7808
will turn "on", which will turn 7906, 7812, 7813, and 7814 "off".
This will turn the HVG module "off". In addition when 7812 turns
"off", the G1 voltage will go to -200 Volts, blanking the CRTs.
The same sequence will occur if Horizontal should fail, the
Protect line should go "high", or the +200 Volt source should
fail.

9.3.25 Convergence

The Convergence system is split into two sections. The
convergence signal processor is located on the ACS (Auto
Convergence System) module. The output amplifiers are
located on the SSM (Small Signal Module).

Convergence processor

Convergence Horizontal Output

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Figure 9-33 Convergence horizontal output circuit

IC 7044 amplifies the Horizontal convergence waveforms. The
correction waveforms are fed to the IC on Pins 6, 14, and 15.
They are output to the Convergence Yokes on Pins 9, 11, and

18. The IC is powered by four supply inputs. A +35 Volt supply
is fed to pin 5, a -35 Volt supply is fed to pin 4, and a -22 Volt
supply is fed to pin 8, 12, and 17. The supply fed to pin 10 is
normally a +22 Volt supply. During signal peak drives, the
voltage on pin 10 is increased to +35 Volts. Feedback sense
voltage is developed across the 6.8 ohm resistors on the return
side of each yoke. Transistor 7007 is part of a Soft Start circuit.
When the set is turned "on", Transistor 7007 turns "on" until
capacitor 2043 is fully charged. While 7007 is being turned
"on", a negative voltage is placed on pin 3 muting the output of
the IC. A 220-ohm snubber resistor is across each of the yoke
windings. This resistor will overheat if the unit is operated with
the Convergence Yokes unplugged.

E_15000_099.eps

Figure 9-32 Convergence signal processor

The Convergence data is stored in the EEPROM, 7000. The
microprocessor located on the ASC module reads 1,971 bytes
of data from 7000 and writes it to the Convergence Processor,

7002. Horizontal sync is inverted by 7026, buffered by 7025,
and fed to pin 27 of 7002. Vertical sync is inverted by 7027,
buffered by 7028, and fed to pin 28 of 7002. The data is
processed to produce the desired convergence correction
waveforms, which are output on six DACS. During the
convergence adjustment procedure, a 180-point alignment grid
is output on Pins 16, 17, and 18. This signal is mixed with the
OSD to be displayed on the screen. In the 4x3 aspect ratio set,
there are three sets of convergence data. In sets with a 16x9
aspect ratio, there are two sets of convergence data. The set
will require convergence alignment for each set of convergence
data. The correct mode must be selected and the signal for that
mode must be applied to the set during the convergence
alignment. The output of the DACS is fed to six op-amps before
being fed to the Power Amplifiers located on the SSM. When
screen centring is being performed, it is necessary to disable
the convergence drive waveform. A High on pin 77 turns
transistor 7029 "on", turning 7038 "on", which turns transistors
7032, 7033, 7030, 7031, 7034, and 7035 "on". This mutes the
correction drive signal to the Power Amplifiers.

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Convergence Vertical Output

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Figure 9-34 Convergence vertical output circuit

IC 7045 amplifies the Vertical convergence waveforms. The
correction waveforms are fed to the IC on Pins 6, 14, and 15.
Output is on Pins 9, 11, and 18 to the Vertical Convergence
yokes. Feedback sense voltage is developed across the 6.8­ohm resistors on the return side of each yoke. A Snubber
resistor is across each yoke. These resistors will overheat if the
circuit is operated without the Convergence Yokes being
plugged in. The IC is powered by four supplies, +35 Volt, -35
Volt, VccPSW-V, and VCCNSW-V. The VccPSW-V supply is
normally at +22 volts. The BV_OUT, GV_OUT, and RV_OUT
lines are connected to a Vertical Power up circuit, which
senses the drive to the Convergence Yokes. If the drive to the
yokes reaches 10 to 12 Volts, the Vertical Power up circuit will
switch the VccPSW-V supply to +35 Volts. If the Vertical Power

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

www.sharatronica.com

EN 95DPTV585 AA 9.

up circuit senses a negative 10 to 12 volt drive to the Vertical
Convergence yokes, the VccNSW-V supply will switch from ­22 Volts to -35 Volts. As with the Horizontal drive circuit, 7005
mutes the output of 7045 during power up.

9.4 Audio

9.4.1 Overall Audio Block

Figure 9-35 Overall Audio Block

IC 7017, located on the SSM, selects Left and Right channels
of audio and feeds them to the Audio Processor, 7651, located
on the SSB panel. The Audio processor selects between the
two audio channels from the SSM or internally decoded audio
from selected audio IF on the SSB. The Processor outputs line
level Left and Right monitor audio, and line level Sub Woofer
out. These jacks are located on the SSM. It also outputs Left
and Right audio to the Audio Amplifier, located on the SSM.

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Left and Right audio is output to a Headphone Amplifier located
on the SSM. The output of the Headphone Amplifier is fed to
the Side Jack Panel.

9.4.2 Audio Processor

Figure 9-36 Audio Processor

Audio processing is performed by 7651, which is located on the
SSB. QSS Audio IF is fed to pin 50 of the IC. If the RF signal
source is SECAM, the AM audio is fed to pin 47. Selected AV
audio is fed to Pins 42, 41,45, and 44. The Demodulator
detects and decodes the signal before feeding it to the
processing section. The selected AV audio is fed to two A/D
converters and then to the processing section. The Sound
processing includes Volume, Equalizer, balance, Loudness,
Incredible Sound, and Virtual Dolby. After processing, the
Audio signal is fed to six D/A converters. The Main Speaker
Audio is output on Pins 20 and 21. Headphone Audio is output
on Pins 17 and 18 before being fed to an amplifier on the SSM.
AV out Audio is output on Pins 25 and 26.

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9.4.3 Audio Amplifier

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Figure 9-37 Audio Amplifier

EN 96 DPTV585 AA9.

www.sharatronica.com

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

The Audio Amplifier is located on the SSM. The output power
for the Audio Amplifier is 10 Watts per channel for the Basic
and Basic Plus versions. The Core Version has an output of 15
Watts per channel. IC 7700 is the Audio output IC. This is a
class D amplifier. Left and Right Audio from the SSB is fed to
Pins 10 and 18 of the IC. The output stages are basically switch
mode circuits, driven by the audio input signal. The frequency
of the output is keep at 200 kHz by an internal 200 kHz
oscillator. The pulse width of the output is determined by the
signal level of the input signal. The Right Channel pulse width
signal is output on pin 3. The output is filtered by 5701, 2777,
2776, 2717, 5716, and 2737. The amplified audio is output on
connection 1349. In the same manner, Left audio is output on
pin 23. The IC is powered by +19 and -19 Volt supplies. The
supplies are protected by fuses 1700 and 1701. The Supply
voltage for the Core version is 4 volts higher than the Basic and
Basic plus version. The extra supply voltage is needed to
produce the additional 5 Watts per channel output.

Muting and volume control for the audio takes place in the
Audio Signal processor on the SSB. The STBY MUTE line on
pin 6 goes to 2.5 Volts to mute the audio when the set is turned
"on" or "off". This line goes "low" to place the amplifier in a
Standby mode if a DC voltage is detected on the Audio Output
lines.

9.4.4 Shutdown Mute

If the Power Fail line should go "high", 7710 will turn "on",
causing the Standby-Mute line to go Low.

9.4.5 Centre Channel Amp Switch

Figure 9-39 Centre Channel Amp Switch

The Core versions have a Centre Channel amp switch, located
on the rear of the set. The Output of the Audio Amplifier on the
Basic and Basic Plus versions are fed directly to the speakers.
In the Core sets, the Output is fed to the Centre Channel amp
switch before being fed to the speakers. When the Centre
Channel amp switch is placed in the External position, the Left
and Right speakers in the set are placed in series with the
external speaker input. In cases where the Customer has a
separate sound system, this switch allows the speakers in the
set to be used as the centre output.

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Figure 9-38 Shutdown Mute

The Audio Amplifier will be placed in a Standby mode and the
set will shut down if a DC voltage is detected on the Speaker
Output lines. The Left and Right audio output lines are
connected to the base of 7704 and the emitter of 7705 via
resistors 3718 and 3717. Filter capacitor 2778 filters out the AC
component of the waveform. If the DC voltage goes positive,
7704 will turn "on". If the voltage goes negative, 7705 will turn
"on". This turns 7706 "on" which turns 7707 "on". This causes
the Front Detect line to go Low, preventing the microprocessor
from receiving any commands. It also turns SCR 6701 "on",
turning transistor 7708 "on", causing the Standby line to go
"high". If this SCR is turned "on", it will be necessary to remove
power from the set to reset the circuit. This will turn the set "off".
Transistor 7707 also turns "on", causing the Standby-Mute line
to go Low. This places the Audio Output IC in a Standby mode.

9.4.6 Headphone Amplifier

Figure 9-40 Headphone Amplifier

IC 7403 is the Amplifier for the Headphone output. The volume
control for the Headphone output is on the Audio Signal
processor located on the SSB. The Headphone Amplifier is
located on the SSM. The output of the amplifier on Pins 1 and
7 is sent to the Headphone Jack, located on the Side Jack
panel.

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9.5 Control/OSD

9.5.1 Microprocessor

The HDR2K3 has two microprocessors. The microprocessor,
OTC, located on the SSB, 7001, is the main processor for the
set. When Power is applied to the set and the Mains switch is
turned "on", the processor monitors the Keyboard and IR
receiver located on the Sensor Board. This IC controls the
functions on the SSB, Video switching on the SSM, and the
PIP/DW panel. A ROM located inside the IC has the Startup
program. The main program to run the processors is located in

the Program Flash RAM, 7006. IC 7012 is used by the OTC for
temporary storage. IC 7007 is used to store data for Teletext.
There are three I2C busses, a fast bus, F, a slow bus, S, and a
TX bus to communicate with the microprocessor on the ACS
module. The NVM 7011 stores settings such as customer
preferences, OPT numbers, Tuner settings, and Error codes.
composite video is fed to pin 5 for decoding Teletext and
Closed Caption information. In the Standby mode, Power is not
applied to the processor on the ACS module.

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

www.sharatronica.com

EN 97DPTV585 AA 9.

SENSOR
BOARD

KEYBOARD

STBY
LED

ON/OFF
LED

LIGHT
SENSOR

RC5

1201

2

5

4

6

7

1014

2

5

4

6

7

SSM

+9V

1020

79

77

37

78

HFB

VSYNC

CVBS-TXT

RESET

7010

STANDBY

7015

7016

107

113

104

116

100

83

84

5

74

SSB

7001
OTC

SDA

SCL

23-37

DTA

7006

7012

PROGRAM

EPG

FLASH

FLASH-RAM

RAM

45-66

ADD

SDA-S

SCL-S

SDA-F

SCL-F

5

6

7011
NVM

TxD

RxD

90

89

86

85

88

87

91

92

Figure 9-41 Microprocessor

7007
DRAM
TXT

1401-2

1401-4

SSM

1043-9

1043-7

1000-1

1000-2

SYNC-V

SYNC-H

RESET

+3.3V

75

7100

82

ACS
CONTROL

81

16

17

55

53

72

30

ACS

28

13

84

SDA-C

83

SCL-C

69

70

52

BLANK-UP

48

RED-UP

47

GRN-UP

46

BLUE-UP

1200

TO HOP
VIA
SSM

6

7000
NVM

5

1

SDA-B

SCL-B

7

WC

8

+5V

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CONV
PROC

The microprocessor, 7100, located on the ACS module,
controls the Convergence, Geometry, and CRT drive circuits.
Settings for Convergence, Geometry, and White drive are
stored in the NVM, 7000. This IC is 512K for the AP sets and
256K for the Korean version. When 7100 reads the size of
7000, it then determines which software to load. If it reads 512K
present, the AP software is loaded. If it reads 256K, NTSC only
software is loaded. Commands for the ACS processor are
produced by the OTC on the SSB and transmitted via the TXD
and RXD lines.

9.5.2 Front Control Panel

KEYBOARD

ON_OFF_LED

+5V_STANDBY

LIGHT_SENSOR

GND

+9V

RC5

1201

2

6102

6.8V

3

3121
560

3107
330

3109
470

LIGHT_SENSOR

RED

6101

GREEN

+9V

5

4

1

7

6

VOL-

VOL+

CH+

100

240

3101

3102

6103

6.8V

3108

6.8K

1401

RC5

3114
10K

1403

1402

1

6105

2

IR
REC

3

Figure 9-42 Front Control Panel

CH-

MENU

ASC

820

470

3103

1404

E_15000_111.eps

1.5K

3105

3104

1406

1405

181004

The IR Receiver, 6105, receives commands from the remote
control.

9.5.3 Light Sensor

+9V

2101
10uF

3115
330K

7000-1

3

8

+

1

2

­4

3116

3.3K

3110

2102

330K

220n

6104

POWER

3.6K

3106

1407

3117
1K

3111

4.7K

2104

2.2uF

3112

3.3K

7000-2

3113

5

8

+

4.7K

7

6

­4

LIGHT_SENSOR

3118
1K

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Figure 9-43 Light Sensor

The Light Sensor, 6104, is amplified by two op amps in 7000.
This circuit senses the ambient light and outputs a voltage on
pin 7 of 7000. This voltage is fed to the OTC, which makes
changes in the picture brightness to compensate for changes
in the ambient light.

The Front Control panel has the Power LED, Keyboard, IR
Receiver, and Light Sensor. The Keyboard is a resistor ladder.
The voltage changes value depending on which selection is
made. The voltage on this line will be 3.3 volts if no buttons are
selected. The two-colour LED indicates the status of the set. In
the Standby mode, the ON_OFF_LED line is High and the +9­volt source is turned "off". In this case, the RED LED is lit.
When the set is turned "on", the +9-volt source is switched "on",
turning the Green section of the LED "on". The LED then turns
Yellow. When the set is fully "on", the ON_OFF_LED line goes
Low, turning the Red LED "off". The indicator is now Green.

EN 98 DPTV585 AA9.

www.sharatronica.com

9.5.4 I2C interconnect

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

SSB

90

TXD

RXD

89

88

SDA-F

87

SCL-F

SDA-S

SCL-S

3709
100

4

7713
PICNIC

SN-DA

1

26

7718
FALCONIC

1020

48

86

85

49

7001
OTC

5

SN-CL

2

27

3376

3710

100

100

46

7323
HIP

9741-C

10

9741-D

32

10

7724
EAGLE

3114

3115

47

47

4

5

1203
TUNER

3656

3377

100

100

47

26

1

2

COMPAIR

The OTC communicates with the set via three I2C busses.
SDA-F, Fast bus communicates with the PICNIC, HIP, and
MSP (Audio Processor). The SN-DA line from the PICNIC
communicates with the FALCONIC and EAGLE. The SDA-S
Slow bus communicates with the Tuner, AV Switch, and
ComPair connector on the SSM. It also communicates with the
PIP-DW board.

The TXD and RXD lines communicate with the microprocessor
on the ACS module. The microprocessor on the ACS
communicates with the GDE NVM, Convergence Processor,
and the HOP panel.

9.5.5 On-Screen Display

1401

1043

2

1

4

2

3655
100

1

2

7651
MSP

SSM

3130

3131

220

220

32

3

33

7017
AV SW

Figure 9-44 I2C interconnect

7000
GDE
NVM

HOP

7021 7020

7024

3955
100

3956
100

3965
100

3966
100

7832 7829

7801
PIP/DW

7022

7002
CONV
PROC

7023

7800
I/O

7600
HOP

3267
100

7201
TUNER

3268
100

3330
100

7301

SIGNAL PRO

3329 3509
100

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1000

1

2

1201

ACS

28

SDA-B

7100
ACS
MICRO

13

SCL-B

84

83

1000

6

4

1950

5

SDA-C

4

SCL-C

PIP/DW PANEL

0201

1

1

2

2

3431
100

7403
I/O EXP

3432
100

In the SAM (Service Alignment Mode), the menus are
generated by 7001, except those in the GDE SAM. The GDE
SAM menus are generated by IC 7100 on the ACS module.

The Convergence Alignment menus are generated by 7100,
while the Convergence Alignment grid is generated by IC 7002.
The OSD signals from 7001 on the SSB are fed to the SSM
(Small Signal Module) via connector 1002 and 1043. The OSD
signals from the Convergence Processor, 7002, are buffered
by 7014 through 7017 before being mixed with the signals from
the ACS microprocessor, 7100. They are fed to the SSM via
connector 1000. The signals from the ACS and SSB are mixed
and fed to the HOP panel and HOP IC, 7600, via connector

1610. The HOP IC, 7600, mixes the OSD signal with the video
signal before feeding it to the CRTs.

100

7403
I/O EXP

181004

3510
100

Figure 9-45 On-Screen Display

Signal for the OSD (On-Screen Display) comes from three
different sources. IC 7001, which is located on the SSB (Small
Signal Board), generates all of the customer menus except for
Convergence.

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Circuit Descriptions, List of Abbreviations, and IC Data Sheets

www.sharatronica.com

EN 99DPTV585 AA 9.

9.6 List of Abbreviations

16:9-ARFRONT 16:9 aspect ratio input from side jack

panel
50Hz/60Hz 50Hz/60Hz AC frequency
6-CHANNEL DAC 6-Channel DAC
ACS Auto Convergence System
AFC Automatic Frequency Control
AGC Automatic Gain Control
AM-FM Amplitude Modulation/Frequency

Modulation
AM-SOUND Amplitude modulated sound signal
AP Asia Pacific
AR Aspect Ratio: 4 by 3 or 16 by 9
ATV See Auto TV
Auto TV A hardware and software control

system that measures picture content,

and adapts image parameters in a

dynamic way
AUDIO_C Audio Centre
AUDIO_L Audio Left
AUDIO_R Audio Right
AUDIO_SL Audio surround Left
AUDIO_SW Audio Subwoofer
AUDIO-L-PROC Audio left processed
AUDIO-R-PROC Audio right processed
AUDIO-SR Audio surround right
AUX-SUPPLY Auxiliary supply
BC-PROT Beam current protection
B/G Monochrome TV system. Sound

carrier distance is 5.5 MHz
BLC-INFO Black current information
B-SC1-IN Blue SCART1 in
B-SC2-IN Blue SCART2 in
BTSC Broadcast Television Standard

Committee. Multiplex FM stereo sound

system, originating from the USA and

used e.g. in LATAM and AP-NTSC

countries
B-TXT Blue teletext
B-vc Blue from video-controller
C Centre
C/16/9 Chrominance input
C-7-OUT Chrominance on pin 7 SCART

(variant)
CBA Circuit Board Assembly
CENTER Centre speaker
C-FRONT Chrominance front input
CL_DS_L Constant Level Dual Screen Left
CL_DS_R Constant Level Dual Screen Right
CL_L Constant Level Left
CL_L_OUT Constant Level Left out
CL_R Constant Level Right
CL-R-OUT Constant Level Right out
CODEC Coding/Decoding
COMP Compander ON/OFF
CORDL_L Cordless Left
CORDL_R Cordless Right
CORE TOP LEVEL Core Top Level
CRT Cathode Ray Tube
CSM Customer Service Mode
C-UI Chrominance UI
CVBS Composite Video Blanking Signal
CVBS_Y-UI CVBS Y UI
CVBS-PIP-DS CVBS Picture In Picture dual Screen
CVBS-SC1-IN CVBS SCART1 in
CVBS-SC2 OUT CVBS SCART2 out
CVBS-SC2-IN CVBS SCART2 in
CVBS-SC3-IN CVBS SCART3 in
CVBS-SC4-IN CVBS SCART4 in
CVBS-TER CVBS terrestrial
CVBS-TXT-DS-OUT CBVBS teletext Dual Screen out
CVBS-TXT-OUT CVBS teletext out
CVBS-Y-FRONT CVBS luminance front input

DAC-HOP Digital analogue converter HOP IC
DC_PROT/
AUDIO_SR DC protection (for supply)
DC-filament Filament supply voltage
DC-PROT DC protection
DETECT Detect signal side I/O (side jack panel)

input
DFU Directions For Use: owner's manual
DIG_IN1 Digital In 1
DIG_IN2 Digital In 2
DIGITAL I/O Digital in/out
DIG-OUT Digital out
D/K Monochrome TV system. Sound

carrier distance is 6.5 MHz
DNR Dynamic Noise Reduction
DS-AUDIO-L Dual Sound Audio Left
DS-AUDIO-R Dual Sound Audio Right
DSP Digital Signal Processing
DST Dealer Service Tool: special remote

control designed for service

technicians
DUET DUET-IC
DVD Digital Versatile Disc
DYN-FASE-COR Dynamic phase correction
Eagle Feature box IC performing peaking,

zooming and sub pixel LTI in both

horizontal and vertical directions, CTI,

and other colour features
EHT-INFO Extra high-tension information
EPG Electronic Program Guide (=

NexTView)
EW-DRIVE East-west drive signal
FALCONIC Field and line rate converter IC.

SAA4992H, feature box IC which

performs Digital Natural Motion, 3DNR

vertical zoom, and vertical peaking
FBCSO Fixed beam current switch off
FBL-DS-OUT Fast Blanking Dual Screen out
FBL-FDS Fast Blanking Full Dual Screen
FBL-PIP Fast Blanking PIP
FBL-SC1-IN Fast blanking signal for SCART1 in
FBL-SC2-IN Fast blanking signal for SCART2 in
FBL-TXT Fast Blanking Teletext
FDS Full Dual Screen (same as FDW)
FDSL-OUT Full Dual Screen - Left out
FDSR-OUT Full Dual Screen - Right out
FDW Full Dual Window (same as FDS)
FEAT-U U from Feature Box
FEAT-V V from Feature Box
FEAT-Y Y from Feature Box
FILAMENT Filament of CRT
FILAMENT-PROT Filament protection
FLASH Flash memory
FM Field Memory or Frequency

Modulation
FM SOUND Frequency Modulation Sound
FRAME ROTATION Frame rotation
FRAME-ROT + Frame rotation plus
FRONT-C Front input chrominance (SVHS)
FRONT-DETECT Front input detection
FRONT-Y_CVBS Front input luminance or CVBS

(SVHS)
GDE Generic Display Engine
GHOST-IN Signal Ghost cancellation in
G-SC1-IN Green SCART1 in
G-SC2-IN Green SCART2 in
G-TXT Green teletext
G-vc Green from video-controller
HA Horizontal Acquisition
HA1 Horizontal Sync (diversity)
HA-D Horizontal Sync from HIP-IC to FDS
HD Horizontal drive coming from PICNIC
Hdefl-1in Horizontal deflection signal needed for

DC-shift circuitry
Hdefl-lin Horizontal deflection linearity

EN 100 DPTV585 AA9.

www.sharatronica.com

Circuit Descriptions, List of Abbreviations, and IC Data Sheets

HEATER Heater (Filament)
HFB Horizontal flyback
HFB+13V Non-rectified output 13V-winding LOT
HFB-D Horizontal flyback to FDS
HIP High-end Input Processor
HOP High-end Output Processor
HOSD PIP Horizontal OSD PIP
HP Headphone
HS-DS Horizontal sync input POPOV (Double

Window PIP IC)

I Monochrome TV system. Sound

carrier distance is 6.0 MHz
I2C Integrated IC bus
I2S Integrated IC Sound bus
I2S-CL I2S bus clock
I2S-DSP-IN I2S digital signal processor in
I2S-DSP-OUT I2S digital signal processor out
I2S-DSP-OUT1 Serial-DSP-bus-out1
I2S-WS I2S bus Word Stroke
IN-C_IN-R-SC2 Either Chrominance-in SCART2 or

Red-in SCART pin 15
IN-FRONT-SNDL Sound left front in
IN-FRONT-SNDR Sound right front in
IN-SC1-B In SCART1 blue
IN-SC1-G In SCART1 green
IN-SC1-R In SCART1 red
IN-SC1-SNDL In SCART1 sound left
IN-SC1-SNDR In SCART1 sound right
IN-SC2-B In SCART2 blue
IN-SC2-CVBS_Y In SCART2 CVBS or luminance

(SVHS)
IN-SC2-FBL In SCART2 fast blanking
IN-SC2-G In SCART2 green
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.
IN-UI-B B input from UI
IN-UI-FBL Fast Blanking input from UI
IN-UI-G G input from UI
IN-UI-R R input from UI
IO-BUS In/out - Bus
IR-LED Drive signal for the service infrared

LED
KEYBOARD Top controls
L Left Audio
LDP Line Deflection Protection
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
LMN System L, M, N
LNA Low noise adapter
LS CORRECTION Picture with corrections
LSB Large Signal Board
LV- Frame coil sink signal to the N/S

correction circuitry
LV+ Frame coil drive signal from the frame

output stage
MCADEC_RESET Reset signal (Master reset)
MCS-MPEG Multi Channel Sound - MPEG
M/N Monochrome TV system. Sound

carrier distance is 4.5 MHz
MSP-CLOCK Clock signal multi-standard sound

processor
MUP Microcomputer
MUTE Mute-Line
N52502 CAD naming referring to other sub-

schedule
NC Not Connected
NICAM Near Instantaneous Compounded

Audio Multiplexing. This is a digital

sound system, mainly used in Europe.

NTSC National Television Standard

Committee. Colour system mainly
used in North America and Japan.
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
O/C Open Circuit
ON/OFF LED On/off control signal for the LED
OSD On Screen Display
OTC OSD, Teletext Controller
OUT-1 Y-output POPOV (Double Window

PIP IC)
OUT-2 V-output POPOV (Double Window

PIP IC)
OUT-3 U-output POPOV (Double Window

PIP IC)
OVERRULE-TXT Overrule Teletext
P50_OUT Easy link data line from SCART2
PAL Phase Alternating Line. Colour system

mainly used in West Europe (colour

carrier= 4.433619 MHz) and South

America (colour carrier PAL M=

3.575612 MHz and PAL N= 3.582056

MHz)
PCB Printed Circuit Board (CBA)
PD Power Down
PICNIC Picture Improved Combined Network

IC
PILOT Pilot Signal
PILOTMUTE Pilot Mute signal
PIP Picture In Picture
PIP-B Picture In picture Blue
PIP-FBL PIP Fast Blanking
PIP-G Picture In Picture Green
PIP-R Picture In Picture Red
PLL Phase Locked Loop. Used for e.g.

FST tuning systems. The customer

can give directly the desired frequency
POPOV Double Window PIP IC
POR Power On Reset, signal to reset the P
Progressive Scan Scan mode where all scan lines are

displayed in one frame at the same

time, creating a double vertical

resolution.
POWER-DOWN
MUTE Power Down Mute
POWER-ON MUTE Power "on" Mute
R Right Audio
RAM Random Access Memory
RC5 RC5 signal from the remote control

receiver
RESET Reset signal
RESET-AUDIO Reset signal for audio IC MSP3410
RESET-AUDIO-INV Reset signal for audio IC MSP3410

inverted
RESET-FLASH Reset signal flash memory
RF Right output (no companding)
ROM Read "on"ly Memory
R-SC1-IN Red SCART1 in
R-TXT Red teletext
R-VC Red from video-controller
S/C Short Circuit
SAM Service Alignment Mode
SC2-B-IN SCART2 blue in
SC2-C-IN SCART2 chrominance in
SC2FH_IFH Sandcastle 1fH/2fH
SC2-G-IN SCART2 green in
SC2-R-IN C-IN Red in SCART2 or chrominance in
Scavem Scan Velocity Modulation
SCAVEM-SW Scavem- switch
SCL Serial Clock I2C
SCL-F Clock line of the I2C-bus fast (for TXT)
SCL-S Clock line of the I2C-bus slow