Sanyo DS32424 Service Manual Download

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COMPONENT AND TESTPOINT LOCATIONS

MAIN BOARD FOIL SIDE

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4B10B09200

ADDS

IF1

BLT_30V

TVOUT-L

TVOUT-R

AUX2-L

AUX2-R

AUX2-V

MTS

AGC

SCL

SDA

3
4

20
21

C271

R107

PB101H

C102

D101

C3437

C3435

Q1202

Q1212

R1208

R1218

R495A

R499

R495

R488

Q490

L243

D490

C497

C101

A101

C106

X251

C258

C256

Q208

C505

C252

D351

C253

C426

C421

Q1700

Q1703

C1701

Q1704

R1706

R804

R803

C274

C151

X141

C405

T151

X161

C153

C403

C509

C284

C272

C147

C131

Q135

Q1701

Q1702

C1702

R1716

R1707

D1701

C128

C139

Q452

R132

D422

D421

R773

L284

J140

L813

L814

R401

R284

R443

R444

L242

R252

R1753

R1700

R1705

C1727

R400

R342

L1702

L1701

L164

L256

R466

R533

R427

R774

R276

D472

D473

D471

R772

D801

D487

R492

R106

R353

R208

R209

Q242

R248

L146

R287

R288

R289

C1717

R354

R404

L8004

R416

J407

R371

R503

C436A

C493

J408

D441

T402

T402H9

T402H11

T402H10

T402H8

T402H7

T402H6

T402H5

T402H4

T402H3

T402H2

T402H1

KT2P

KT4P

KT3P

KT5P

L413

C413A

L403

C412

D407

C417

C416

C414A

C416A

C417A

C418

R508

D406

C411

C414

C413

R445

D445

D446

C445

R441

C441

C437

C436

T402A

T402H12

R617

L802

R832

R861

D486

R463

T601

A1901

C3424

C3418

C3416

C3404

C3436

C3439

J011

C8059

C012

L8007

L8008

Q8006

Q8005

R001

R002

C010

C011

L8059

C8042

Q8097

IC8001

R006

Q005

C005

Q001

C001

C015

C007

IC002

C002

R011

L8049

R851

D8000

C628AH1

C628AH2

L623

KP1P

C625A

C628

C621

C609

C632

L625

D624

C625

C624

D621

L621

C626

C622

C632A

T601H2

T601H8

C609H1

C609H2

D624A

D694

Q8073

L8074

L8071

C1081

Q8076

C8071

X8011

C8016

C8022

C8024

C8032

C8036

L8036

Q8083

C8081

Q8090

Q8093

C8002

C628A

R8090

R8002

R8001

Q8000

C8072

L8091

L8022

L8024

L8032

R8009

R8000

L821

R862

L8070

R487

C3442

C3444

Q486

D843

L801

C802

C822

C856

Q831

C811

X801

IC802

R835

C829

L851

D834

C853

R810

L881

L882

C3448

C3446

R1909

R1910

IC681

C3412

C3408

C3411

C3413

C3414

C3417

C3427

C3401

C3432

R008

Q1201

Q1211

C1201

C1211

C1206

R852

R683

C1901

D1902

R3402

R3401

R489

L800

C488

D1201

D836

R012

R693

R695

C1902

L1901

C806

R691

C688

D687

D680

R692

R628

Q681

Q627

C630

C693

Q693

R694

D693

Q695

R631

R601H3

R601A

D1901

KD2P

KD1P

R601H1

R601H4

R601

F601A

601B

C606A

R630

LF601A

C601

D612

Q688

D683

RL601

LF601B

LF601

C606

R602

Q635

D627

D629

C683

R686

C629

C631

C631A

C634

L628

R627

IC601

R486

D631

SW1901

SW1902

SW1903

SW1904

SW1905

SW1906

C516

C511A

C511

L416A

R507

R505

C506

C502

C419

L414

R511

L414A

R512

R464

C466

C463

L41

L416H1

KP2P

KP3P

KP4P

R516

L416H2

R513

D461

R461

C461

C633A

C633

C508

D501

D502

R467

Q613

R604

R613

R615

R612

D614

R607

R603

Q612

L611

R606

L612

C612

Q611

C614

C613

R614

D613

D611

C608

C608A

L641

C641

D641

L602

C611

R611

R618

D625

R811

R879

C503

KV3P

KV2P

KV1P

C501

R504

R509

R506

R418

KX1P

KX5P

KX3P KX4P

KT1P

C504

R517

R468

R462

R771

Q771

TP51

TP50

KSC

R481

TE7

TP7

C484

R491

R497

R497A

C486

D483

R406

Q401

R483

T401

C408

R421

D428

R428

R482

D482

R422

C406

C407

D429

L402

L401

R480

J401

L404

C434

R408

R494

R493

D508

K1002

C487

R407

C482

C422

R434

R413

R402

D481

C422A

KSP

L8098

L8094

R201

C211

C221

C212

Q202

J3415

J3414

J218

J3416

J138

J216

J139

J141

J406

J403

J3420

J502

J503

J404

J492

J506

J504

J419

J411

J244

J243

J601

J8008

J803

J814

J805

J418

J802

J607

J8004

J002

J001

R010

J004

J8007

J8006

J8005

J8017

J007

J006

J8016

J8018

J3419

J3410

J3405

J3404

J3406

J3407

J3409

J1901

J804

J810

J3402

J3401

J3403

J3411

J3408

J816

J3413

J3412

J1902

J505

J8002

J8003

J8001

J801

J603

J813

J605

J415

J416

J414

J501

J246

J8020

J8011

J604

J606

J146

J145

J137

J143

J144

J402

J131

J120

J121

J135

J134

J133

J132

J119

J240

J241

J245

J130

J127

J126

J128

J123

J125

J124

J102

J115

J122

J105

J107

J117

J109

J108

J103

J112

J113

J111

J110

J106

J104

J118

J116

J114

J101

J272

J271

C412A

R343

R009

R1709

Q601

Q601H2

Q601H1

Q601H3

IC001H2

IC001

IC001H1

K1003

R142

R518

C401

R867

R878

R1708

D408

C489

D604

D601

D603

D602

C625B

C608B

D503

C411A

PS601A

PS601

R463A

DAF

T402B

T402H11A

X153

Q641

R641

D642

D643

C642

R644

D271

D625A

D625AH1

IC501H1

IC501

IC501P

Q402H1

Q402H4

Q402H2

Q402H3

Q402

R1217

R1207

R279

R278

D276

R277

Q271

J1212

J1202

C109

C108

C103

R103

D279

D278

D277

R856

R857

R1209

R1210

C1204

C1203

C1202

R247

C247

C246

C107

R3437

C257

R341

R531

R426

C427

R251

R423

R1721

C1707

R1752

R1715

C1703

R1714

R1718

R1719

C803

R532

R166

R274

PB2

PB3

C402

R151

R133

C133

C134

R159

C137

C142
C141

C143

R143

R131

C146

R161

C285

R405

R282

C282

R281

R163

IC101

C161

C138

R137

R135

J281

C404

C1704

R1711

R1712

C1709

C1708

R1717

C152

R167

R134

R162

C804

R1703

R1702

R449

R273

C130

C451

C471

C245

R164

R471

R472

R485

R250

R249

C8006

C883

C884

J688

J3433

J3431

J005

R005

C8003

R8003

R8004

C8018

R8088

C8037

R8097

R8056

R8055

C8056

C8055

R8061

R8005

R8006

R8044

C8058

C8054

C8053

C8052

C8051

R8043

C8041

R8096

R8095

R8091

R8085

R8037

C8035

C8034

C8031

C8028

C8027

C8026

C8023

C8021

C8017

R8014

C8014

C8057

C8060

C003

C004

C017

R8013

C8049

C8005

R003

R004

C008

C009

R007

R825

C637

R621

C8077

R8074

R8077

R8076

C8076

C8074

R847

C845

R842

R841

R846

R843

R848

R844

R849

R8073

C8070

R8071

R8072

R8011

C8011

R8012

C8012

R8015

C8015

C8033

R8036

R8084

R8082

C8082

R8083

R8081

R8092

R8093

C8091

R8089

C8013

C881

C882

R3411

R882

R881

C821

R813

R816

R814

R831

C801

R808

R807

R806

R809

R801

C808

C809

C854

C858

C857

C852

C835

R853

R854

R3455

R3457

R1907

R1906

R1905

R3422

R3407 C3407

C3406
R3406

R3421

C3421

C3422

R3426

C3433

C3434

C3431

IC3401

C3423

C3426

R871

R873

R812

PB6

PB1

R1901

R1214

R1204

R1213

R1211

R1202

R1203

R1201

R1212

IC1201

R1206

C1207

R3433

R3432

R884

R883

R886

R872

D831

C836

R874

R876
R875

R3462

R3461

R877

R833

C481

R1904

R1903

C689

R688

R1902

R629

R632

R634

R687

C800

C462

C636

R616

R608

R619

R609

R864

R829

R824

C861

J771

R430

R3434

R3436

R3435

R3444

R3441

R3443

R3442

J212

J211

R212

R211

R221

IC801

J150

J417

J148

J3429

J3428

J405

J491

J8009

J8013

J8010

J8012

J8014

J808

J811

J809

J611

J608

J610

J609

J507

J217

J151

J149

J147

J3446

J3448

R880

J201

R642

R643

R645

J508

J8015

R272

Summary of Contents for DS32424

Page 1: ...e Control Sound Output 3 0 W CH Intermediate Frequency Picture IF Carrier 45 75MHz Sound IF Carrier 41 25MHz Color Sub Carrier 42 17MHz Picture Tube A80ERF082X13 Semiconductors Integrated Circuits 13 Transistors 49 Except within Tuner and RC Pre Amp Cabinet Dimensions Width 768 mm Height 732 mm Depth 577 mm REFERENCE No SM780093 DS32424 G7ZEA PRODUCT CODE 111372384 AS FILE NO SERVICE MANUAL Remote...

Page 2: ...inet screw heads metal overlays control shafts etc Measure the AC voltage across the 1500 ohm resistor The AC voltage should not exceed 750 mV A reading exceeding 750 mV indicates that a dangerous potential exists The fault must be located and corrected Repeat the above test with the receiver power plug reversed NEVER RETURN A RECEIVER TO THE CUSTOMER WITHOUT TAKING THE NECESSARY CORRECTIVE ACTION...

Page 3: ...n before attempting service adjustments 1 Disconnect the AC power cord AC 120V line 2 While pressing the MENU key reconnect the AC power cord The Service Menu display will now appear 3 Select NO 3C SCO Sub Color with or key Adjust the data with or key for 25 4 Select NO 3D STI Sub Tint with or key Adjust the data with or key for 0C 5 Select NO 3F SSH Sub Sharpness with or key Adjust the data with ...

Page 4: ...ber keys for 10 33 Select NO 83 OPT Asp Ratio Comb F Clock Scan Veloc with or key Adjust the data with number keys for 3C 34 Select NO 84 OP2 V Guide Tone AV PIP F V I Ch C En C En Select with or key Adjust the data with number keys for 2E 35 Select NO 8D HR H Display Position with or key Adjust the data with or key for 1C 36 Select NO 8E SBO Sub Bright Offset with or key Adjust the data with or k...

Page 5: ... 00001010 On Screen Display Contrast 51 CRG6 80 80 10000000 Coring 52 Not Used 53 Not Used 54 FLS 84 83 10000011 Y C Filter Mode 55 GRY7CRS5GYA3CKO 03 03 00000011 Gray 7 Cross B W 6 5 G Y Angle 4 Color Killer 56 FBP6YAP4WP 42 42 01000001 FBP Blanking 6 Y APF 4 White Peak 57 YGM6DCR4BSS2BSG A5 A1 01100001 Y Gamma 7 6 DC Reset 5 4 B Strk Start 3 2 B Strk Gain 58 AFC7CBP5 40 C0 11000000 Auto Flesh 7 ...

Page 6: ...b Coring 95 DVM 00 00 00000000 YUV Sub VM 96 BDC 02 00 00000000 YUV Cb Offset 97 RDC 02 00 00000000 YUV Cr Offset 98 DHC 00 00 00000000 YUV Sub H Phase 99 DHS 00 00 00000000 YUV Sub E W DC 9A ECN F4 F0 11101001 16 9 Sub Contrast 9B EBR 00 FB 11111011 16 9 Sub Bright 9C ECL 00 00 00000000 16 9 Sub Color 9D ETN 00 00 00000000 16 9 Sub Tint 9E EVS F9 F5 11110111 16 9 Sub V Size 9F EVP 00 00 00000000 ...

Page 7: ...RMAL COOL OF COLOR ENHANCER 1 COLOR ENHANCER NONE YES 2 INITIAL CH XDS NONE YES 3 FIXED VARIABLE FIXED FIX VAR 4 PIP NONE YES 5 AV INPUTS AV1 2 AV1 2 3 6 BASS TREBLE TONE BASS TR TONE 7 V GUIDE NONE YES Note 1 Red Blue Drive Adjustments in Service Menu NO AF DRV Adjust Red and Blue Drive Levels alternately with 1 3 7 and 9 keys on the remote control See Figure 2 The Drive Level adjustment data wil...

Page 8: ...y reconnect the AC power cord The Service Menu display will now appear 5 Select NO 42 VS Vertical Size with or key 6 Adjust the data with or key for full scan To turn off the Service Menu display press the MENU key VERTICAL CENTERING ADJUSTMENT 1 Tune receiver to an active channel 2 Check that picture is in the center of TV screen If picture center is too low add resistor R513 1K ohm 1W If picture...

Page 9: ... the AC power cord 6 While pressing the MENU key reconnect the AC power cord The Service Menu display will now appear 7 Select NO 3E SB Sub Brightness with or key 8 Adjust the data with or key for 680 mVDC 9 Press the MENU key to turn off the Service Menu display 10 Check brightness level on every active channel readjust repeat steps 5 9 if necessary Note Do not set to excessive brightness level o...

Page 10: ...urther decreases in amplitude can be obtained Press the MENU key to turn off the Service Menu display PURITY AND CONVERGENCE ADJUSTMENTS Purity and Convergence have been aligned at the factory No re alignment is necessary 10 SERVICE ADJUSTMENTS Continued Minimize L leakage Minimize R leakage 4KHz 300Hz TP317 R TP318 L Figure 9 Separation Adjustments PINCUSHION CORRECTION ADJUSTMENT 1 Connect a col...

Page 11: ...f these failures remains uncorrected the CPU will shut off the power within three seconds Check the following if the unit is turned off by the power failure detector 1 Disconnect the AC power cord 120V AC line for at least 10 seconds 2 Connect a DC Voltmeter to the following TEST POINTS 3 Press the Power key and check for the proper voltage supplies 4 If any of these voltages is low the power fail...

Page 12: ...st be taken to keep these assemblies intact unless picture tube is being replaced Discharge the picture tube to the coating before handling the tube 1 Remove chassis referring to Chassis Removal instructions 2 Place cabinet s front face down on a soft surface 3 Remove the screw on each corner of the picture tube and GENTLY lift the picture tube out of the cabinet 4 Install a replacement picture tu...

Page 13: ...V C143 403 224 6108 CERAMIC 0 01U K 50V C146 403 224 6108 CERAMIC 0 01U K 50V C147 404 084 2200 ELECT 100U M 6 3V C151 404 084 3702 ELECT 0 47U M 50V C153 404 084 3702 ELECT 0 47U M 50V C161 403 357 9601 CERAMIC 0 1U Z 50V C211 403 069 8305 CERAMIC 0 01U Z 50V C212 404 084 4006 ELECT 2 2U M 50V C221 404 084 6901 NP ELECT 1U M 50V C247 401 150 6001 MT GLAZE 0 000 ZA 1 10W C252 403 057 3107 POLYESTE...

Page 14: ...T POLYPRO 0 18U J 250V 403 372 1604 MT POLYPRO 0 18U J 250V 403 372 6401 MT POLYPRO 0 18U J 250V 403 392 8102 MT POLYPRO 0 18U J 250V C419 403 158 9107 MT POLYEST 2 2U K 100V C421 404 091 6406 ELECT 220U M 6 3V C422 403 066 6106 MT POLYEST 0 47U J 250V C427 403 224 6108 CERAMIC 0 01U K 50V C436 403 324 3106 CERAMIC 820P K 3K C437 403 076 4010 CERAMIC 4700P K 3K C445 404 087 2207 ELECT 22U M 25V C4...

Page 15: ...04 084 2705 ELECT 10U M 16V C1031 403 224 6108 CERAMIC 0 01U K 50V C1032 404 084 3009 ELECT 220U M 16V C1051 404 084 2705 ELECT 10U M 16V C1054 403 357 9601 CERAMIC 0 1U Z 50V C1055 403 357 9601 CERAMIC 0 1U Z 50V C1081 404 084 3207 ELECT 47U M 16V C1091 403 224 6108 CERAMIC 0 01U K 50V C1201 404 084 3801 ELECT 1U M 50V C1206 404 084 3207 ELECT 47U M 16V C1211 404 084 3801 ELECT 1U M 50V C1701 403...

Page 16: ...NER DIODE MTZJ5 6C 5 6V D501 407 005 8602 DIODE ERA15 02 407 011 3004 DIODE S5277B 407 088 6502 DIODE MPG06D 408 009 9404 DIODE 1N4002ID D502 407 118 2207 ZENER DIODE 1Z75 75V D503 408 047 6205 ZENER DIODE MTZJ36A 36V D508 407 006 0100 DIODE ERA91 02 D601 407 005 7605 DIODE EM2B 407 013 3200 DIODE 1S1887A 408 008 8606 DIODE GP15G D602 407 005 7605 DIODE EM2B 407 013 3200 DIODE 1S1887A 408 008 8606...

Page 17: ... 016 3104 INDUCTOR 5 6U K L302 645 008 2894 INDUCTOR 5 6U K 645 016 3104 INDUCTOR 5 6U K L306 645 008 2856 INDUCTOR 39U K 645 016 3012 INDUCTOR 39U K L401 645 052 5926 INDUCTOR 3 3U FILTER L402 652 000 2180 CORE PIPE L403 610 078 6820 PIPE CORE 652 000 1282 CORE PIPE L413 645 030 2879 COIL LINEARITY 645 064 2654 COIL LINEARITY L414 610 031 1367 INDUCTOR 202J 610 211 3488 INDUCTOR L414 645 005 5645...

Page 18: ...08 TR 2SA1179N M7 TB 405 173 9605 TR 2SA1235A1E 405 173 9704 TR 2SA1235A1F Q301 405 014 4509 TR 2SC2412K T 96 R 405 014 4608 TR 2SC2412K T 96 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1602 TR 2SC2812N L6 TB 405 163 1701 TR 2SC2812N L7 TB 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q302 405 002 0308 TR 2SA1037K T 96 R 405 002 0407 TR 2SA1037K T 96 S 405 002 672...

Page 19: ...2SC945A QA 405 020 7907 TR 2SC945A RA 405 151 8705 TR 2SC536NG NPA 405 157 0505 TR 2SC536NF NPA Q688 405 001 7605 TR 2SA1015 Y SAN 405 004 3208 TR 2SA564A R CU 405 006 1806 TR 2SA933S R 405 151 3304 TR 2SA608NF NPA 406 000 6804 TR 2SA1015 GR SAN Q693 405 011 8401 TR 2SC1740S Q 405 011 8500 TR 2SC1740S R 405 011 8609 TR 2SC1740S S 405 012 2002 TR 2SC1815 GR 405 012 2101 TR 2SC1815 O 405 012 2309 TR...

Page 20: ...36NF NPA Q1212 405 011 8401 TR 2SC1740S Q 405 011 8500 TR 2SC1740S R 405 011 8609 TR 2SC1740S S 405 012 2002 TR 2SC1815 GR 405 012 2101 TR 2SC1815 O 405 012 2309 TR 2SC1815 Y 405 020 7501 TR 2SC945A PA 405 020 7709 TR 2SC945A QA 405 020 7907 TR 2SC945A RA 405 151 8705 TR 2SC536NG NPA 405 157 0505 TR 2SC536NF NPA Q1700 405 001 7407 TR 2SA1015 O SAN 405 001 7605 TR 2SA1015 Y SAN 405 004 3109 TR 2SA5...

Page 21: ...01 064 5701 OXIDE MT 1 8 JA 2W R010 401 064 5701 OXIDE MT 1 8 JA 2W R011 401 026 3905 CARBON 330 JA 1 6W R012 401 027 2600 CARBON 5 6K JA 1 6W R106 401 008 2001 CARBON 18K JA 1 2W R107 408 047 6205 ZENER DIODE MTZJ36A 36V R131 401 256 0408 MT GLAZE 12K JA 1 10W R133 401 256 3805 MT GLAZE 1 5K JA 1 10W R135 401 255 6500 MT GLAZE 100 JA 1 10W R137 401 150 6209 MT GLAZE 1K JA 1 10W R142 401 026 4605 ...

Page 22: ...401 256 6905 MT GLAZE 680 JA 1 10W R427 401 027 2105 CARBON 56 JA 1 6W R428 401 025 1902 CARBON 15K JA 1 6W R430 401 150 6209 MT GLAZE 1K JA 1 10W R443 401 026 9907 CARBON 4 7K JA 1 6W R444 401 025 4606 CARBON 18K JA 1 6W R445 401 058 2501 OXIDE MT 100 JA 1W R449 401 265 1700 MT GLAZE 4 7K FA 1 10W R460 401 053 4005 MT FILM 560 FA 1 6W R462 401 025 4200 CARBON 1 8K JA 1 6W R463 401 065 9609 OXIDE ...

Page 23: ...4 7K JA 1 10W R807 401 150 5905 MT GLAZE 10K JA 1 10W R808 401 150 5905 MT GLAZE 10K JA 1 10W R809 401 162 3708 MT GLAZE 4 7K JA 1 10W R811 401 025 1902 CARBON 15K JA 1 6W R812 401 162 3005 MT GLAZE 22K JA 1 10W R813 401 150 5905 MT GLAZE 10K JA 1 10W R814 401 150 5905 MT GLAZE 10K JA 1 10W R816 401 152 3206 MT GLAZE 330 JA 1 10W R824 401 255 6500 MT GLAZE 100 JA 1 10W R825 401 150 5905 MT GLAZE 1...

Page 24: ...401 012 5708 CARBON 1K JA 1 4W R1732 401 007 4709 CARBON 1 2K JA 1 2W R1733 401 024 7707 CARBON 100K JA 1 6W R1734 401 024 7707 CARBON 100K JA 1 6W R1735 401 007 4709 CARBON 1 2K JA 1 2W R1736 401 024 9701 CARBON 12K JA 1 6W R1737 401 009 8705 CARBON 39 JB 1 2W R1738 401 009 8705 CARBON 39 JB 1 2W R1740 401 008 4500 CARBON 2 7 JB 1 2W R1741 401 008 3800 CARBON 2 2 JB 1 2W R1742 401 066 0506 OXIDE ...

Page 25: ... TRAP CERAMIC 4 5MHZ X251 610 012 0655 CRYSTAL OSCILLATOR 610 204 4195 CRYSTAL OSCILLATOR 610 245 9746 CRYSTAL OSCILLATOR 652 000 1695 OSC CRYSTAL 3 579545MH X801 645 026 8434 OSC CRYSTAL 8 000MHZ MISCELLANEOUS A100 610 311 9922 MAIN PWB ASSY G7ZEA A101 645 067 4594 TUNER U V A400 610 312 1963 PCC PWB ASSY G7ZEA A700 610 312 1956 SOCKET PWB ASSY G7ZEA A1000 610 312 1970 AV PWB ASSY G7ZEA A1901 645...

Page 26: ... 3X10 3 USED 7 610 299 3950 DEC AV SHEET 8 610 299 3875 BUTTON UNIT 9 610 285 1199 CAP RC 10 610 313 0781 SANYO BADGE 11 610 299 5527 DEC SHEET 610 312 7477 OWNER S MANUAL 645 061 0165 RC TRANSMITTER OR 645 058 8136 RC TRANSMITTER 610 298 2398 RC BATTERY COVER CABINET PARTS LIST KEY NO PARTS NO DESCRIPTION ACCESSORY PARTS LIST KEY NO PARTS NO DESCRIPTION MENU CH VOL VOL POWER CH _ MENU CH VOL VOL ...

Page 27: ...X1P KX5P KX3P KX4P KT1P C504 R517 R468 R462 R771 Q771 TP51 TP50 KSC R481 TE7 TP7 C484 R491 R497 R497A C486 D483 R406 Q401 R483 T401 C408 R421 D428 R428 R482 D482 R422 C406 C407 D429 L402 L401 R480 KB J401 L404 C434 KH R408 R494 R493 D508 K1002 C487 R407 C482 C422 R434 R413 R402 D481 C422A KSP L8098 L8094 R201 C211 C221 C212 Q202 J3415 J3414 J218 J3416 J138 J216 J139 J141 J406 J403 J3420 J502 J503 ...

Page 28: ... A4 Q681 A3 Q688 A3 Q693 B3 Q695 B3 Q831 B4 Q1201 B6 Q1202 H6 Part Loc Q1211 B6 Q1212 H6 Q1700 D5 Q1701 E4 Q1702 E4 Q1704 E4 R513 E2 TE7 H3 TP7 H4 TJ1 B3 TJ4 G4 TJ6 F6 TP16 E6 TP50 H3 TP51 H3 TP317 B6 TP318 B6 T151 F5 MAIN BOARD COMPONENTS AND TEST POINTS GRID LOCATIONS FOR CONTINUED PROTECTION AGAINST A RISK OF FIRE REPLACE ONLY WITH THE SAME TYPE 4A 125V FUSE ATTENTION POUR MAINTENIR LA PROTECTI...

Page 29: ...3412 C3408 C3411 C3413 C3414 C3417 C3427 C3401 C3432 R008 Q1201 Q1211 C1201 C1211 C1206 R852 R683 C1901 D1902 R3402 R3401 R489 L800 C488 D1201 D836 R012 R693 R695 C1902 L1901 C806 R691 C688 D687 D680 R692 R628 Q681 Q627 C630 C693 Q693 R694 D693 Q695 R631 R601H3 R601A D1901 KD2P KD1P R601H1 R601H4 R601 F601A F601B C606A R630 LF601A C601 D612 Q688 D683 RL601 LF601B LF601 C606 R602 A1 A2 Q635 D627 D6...

Page 30: ... 30 PICTURETUBE SOCKET BOARD COMPONENT ANDTESTPOINT LOCATIONS Cont PIC TUBE SOCKET BOARD COMPONENTS Part Q701 Q702 Q711 Q712 Q721 Q722 Q1706 Q1707 Q1708 Q1709 Q1711 Q1712 ...

Page 31: ... IC1001 K10F K10G K1001 K1051 R1006 R1013 R1026 R1033 R301 J1032 J1024 J1057 J1054 J1052 J1053 J1051 J1069 J1049 J1063 J1068 J1035 J1033 J1023 J1037 J1026 J1009 J1031 J1027 J1008 J1067 J1022 J1020 J1018 J1007 J1006 J1013 J1014 J304 J312 J309 J307 J1028 J1010 J1050 J1062 J1070 C3443 C3441 R1004 R1008 R1009 J310 J1056 J308 J1055 C305 L304 L306 R323 R326 C307 R324 J306 C301 R311 L302 L301 C302 C311 C...

Page 32: ...D8865 IC8860 K16P K16U K16V K16Z K16P1P K16P2P K16P3P K16P4P K16V1P K16V2P K16V3P L8801 L8802 L8803 L8804 L8860 Q451 Q461 Q472 Q8861 Q8862 Q8863 R450 R451 R452 R453 R454 R455 R456 R457 R458 R459 R460 R465 R469 R470 R478 R473 R474 R476 R477 R8851 R8852 R8853 R8864 R8865 R8866 R8867 R8868 R8869 R8870 R8871 R8873 R8874 R8876 T8850 VR451 VR8801 JS8852 R8877 PB401 J452 J453 J8802 J451 J8803 J8804 J8806...

Page 33: ...1 0V HORIZ Q401 B Horizontal Drive 0 7V HORIZ Q402 B Horizontal Output 13V HORIZ T402 9 Heater 28V HORIZ Q601 B Power Switching 10V 50KHz VOLTAGE CHARTS NOTE Voltages were measured using color bar signal and the controls set for normal picture Device Pin Volts Mode IC101 42 GND IC101 43 GND IC101 44 2 9 IC101 45 3 6 IC101 46 2 9 IC101 47 1 9 IC101 48 2 6 IC101 49 GND IC101 50 1 9 IC101 51 GND IC10...

Page 34: ...1704 R1716 C1749 D1707 D1705 Q1711 Q1709 C1726 C1724 D1708 Q1712 R1720 R1744 R1723 C1711 R1722 C1748 R1734 C1715 C1717 L1703 L1705 L1704 Q1707 Q1706 Q1708 R1728 R1724 R1736 R1742 R1729 R1731 C1705 C1721 C1719 R1730 R1727 R1733 R1732 R1737 R1741 R1735 R1738 L791 C792 R793 R792 Q702 L707 R729 R719 L717 Q712 R709 Q722 C1722 C1712 Q701 R703 C701 R713 R724 C711 Q711 R723 C721 Q721 R707 R717 R727 R716 R...

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