background image

Ref.

No.

Part No.

Part Name & Description

Remarks

R3009

ERJ3GEYJ750

M 75OHM,J,1/16W

R3010

ERJ3GEYJ750

M 75OHM,J,1/16W

R3011

ERJ3GEYJ750

M 75OHM,J,1/16W

R3022

ERJ3GEYJ104

M 100KOHM,J,1/16W

R3024

ERJ3GEYJ104

M 100KOHM,J,1/16W

R3026

ERJ3GEYJ103

M 10KOHM,J,1/16W

R304

ERJ3GEYJ330

M 33OHM,J,1/16W

R305

ERJ3GEYJ330

M 33OHM,J,1/16W

R306

ERJ3GEYJ330

M 33OHM,J,1/16W

R307

ERJ3GEYJ121

M 120OHM,J,1/16W

R308

ERJ3GEYJ121

M 120OHM,J,1/16W

R309

ERJ3GEYJ121

M 120OHM,J,1/16W

R310

D0AE181JA046

C 180OHM,J,1/4W

R3101

ERDS2TJ470

C 47OHM,J, 1/4W

R3102

ERDS2TJ470

C 47OHM,J, 1/4W

R3104

ERJ3GEY0R00

M 0OHM,J,1/16W

R3105

ERJ3GEY0R00

M 0OHM,J,1/16W

R311

D0AE181JA046

C 180OHM,J,1/4W

R312

D0AE181JA046

C 180OHM,J,1/4W

R3158

D0GB111JA008

F 110OHM,J,1/16W

R3159

D0GB111JA008

F 110OHM,J,1/16W

R3161

D0GB111JA008

F 110OHM,J,1/16W

R3162

D0GB111JA008

F 110OHM,J,1/16W

R3167

ERJ3GEYJ104

M 100KOHM,J,1/16W

R3168

ERJ3GEYJ104

M 100KOHM,J,1/16W

R3173

ERJ3GEY0R00

M 0OHM,J,1/16W

R320

ERJ3GEYJ821

M 820OHM,J,1/16W

R321

ERDS2TJ220

C 22OHM,J, 1/4W

R341

ERJ3GEYJ151

M 150OHM,J,1/16W

R342

ERJ3GEYJ151

M 150OHM,J,1/16W

R343

ERJ3GEYJ151

M 150OHM,J,1/16W

R351

ERJ3GEYJ331

M 330OHM,J,1/16W

R352

ERJ3GEYJ331

M 330OHM,J,1/16W

R353

ERJ3GEYJ331

M 330OHM,J,1/16W

R363

ERJ3GEYJ102

M 1KOHM,J,1/16W

R364

ERJ3GEYJ102

M 1KOHM,J,1/16W

R365

ERJ3GEYJ102

M 1KOHM,J,1/16W

R366

ERC14GK222

S 2.2KOHM,J,1/4W

R367

ERC14GK222

S 2.2KOHM,J,1/4W

R368

ERC14GK222

S 2.2KOHM,J,1/4W

R372

ERQ12AJ121P

F 120OHM,J,1/2W

R381

ERJ3GEYJ102

M 1KOHM,J,1/16W

R385

ERJ3GEY0R00

M 0OHM,J,1/16W

R401

ERDS2TJ104

C 100KOHM,J, 1/4W

R403

ERJ3GEYJ563

M 56KOHM,J,1/16W

R404

ERJ3GEYJ153

M 15KOHM,J,1/16W

R405

ERDS2TJ563

C 56KOHM,J, 1/4W

R406

ERDS1TJ1R5

C 1.5OHM,J, 1/2W

R407

ERG1SJ221E

M 220OHM,J, 1W

R413

ERJ3GEYJ183

M 18KOHM,J,1/16W

R416

ERX1SJR68E

M 0.82OHM,J, 1W

R451

ERJ3GEYJ223

M 22KOHM,J,1/16W

R453

ERJ3GEYJ101

M 100OHM,J,1/16W

R501

ERJ3GEYJ273

M 27KOHM,J,1/16W

R502

ERJ3GEYJ103

M 10KOHM,J,1/16W

R504

ERG2SJS332H

M 3.3KOHM,J, 2W

R507

ERDS2TJ561

C 560OHM,J, 1/4W

R508

ERG3FJ821H

M 820OHM,J, 3W

R509

ERG3FJ122

M 1.2KOHM,J, 3W

R511

ERJ3EKF1152

M11.5KOHM, 1/10W

R512

ERJ3EKF1002

M 10KOHM,F,1/16W

R513

ERQ14AJ100E

F 10OHM,J, 1/4W

R516

ERX12SJR56P

M 0.56OHM, 1/2W

R517

ERX12SJR56P

M 0.56OHM, 1/2W

R518

D0DK3R3J0002

W 3.3OHM,J,1/10W

R522

ERDS2TJ513

C 51KOHM,J, 1/4W

R523

ERJ3GEYJ103

M 10KOHM,J,1/16W

R524

ERDS2TJ104

C 100KOHM,J, 1/4W

R525

ERJ3GEYJ392

M 3.9KOHM,J,1/16W

R551

ERG1FJ101P

M 1KOHM,J, 1W

R552

ERG1SJ102P

M 1KOHM,J, 1W

R553

ERJ3GEYJ183

M 18KOHM,J,1/16W

R559

D0C1R56JA042

M 0.56OHM,J, 1W

Ref.

No.

Part No.

Part Name & Description

Remarks

R580

ERJ3GEYJ392

M 3.9KOHM,J,1/16W

R601

ERJ3GEYJ470

M 47OHM,J,1/16W

R602

ERDS2TJ103

C 10KOHM,J, 1/4W

R604

ERJ3GEYJ470

M 47OHM,J,1/16W

R605

ERJ3GEYJ470

M 47OHM,J,1/16W

R606

ERJ3GEYJ752

M 7.5KOHM,J,1/16W

R607

ERJ3GEYJ752

M 7.5KOHM,J,1/16W

R608

ERJ3GEYJ470

M 47OHM,J,1/16W

R609

ERJ3GEY0R00

M 0OHM,J,1/16W

R611

ERJ3GEYJ101

M 100OHM,J,1/16W

R612

ERJ3GEYJ392

M 3.9KOHM,J,1/16W

R614

ERJ3GEYJ221

M 220OHM,J,1/16W

R615

ERJ3GEYJ122

M 1.2KOHM,J,1/16W

R616

ERJ3GEYJ563

M 56KOHM,J,1/16W

R619

ERJ3GEYJ332

M 3.3KOHM,J,1/16W

R620

ERJ3EKF1002

M 10KOHM,F,1/16W

R621

ERJ3EKF2002

M 20KOHM, 1/10W

R624

ERJ3GEYJ102

M 1KOHM,J,1/16W

R625

ERJ3GEYJ102

M 1KOHM,J,1/16W

R626

ERJ3GEYJ103

M 10KOHM,J,1/16W

R627

ERJ3GEYJ103

M 10KOHM,J,1/16W

R628

ERJ3GEYJ823

M 82KOHM,J,1/16W

R629

ERJ3GEY0R00

M 0OHM,J,1/16W

R632

ERJ3GEYJ682

M 6.8KOHM,J,1/16W

R634

ERJ3GEYJ151

M 150OHM,J,1/16W

R635

ERJ3GEYJ151

M 150OHM,J,1/16W

R636

ERJ3GEYJ101

M 100OHM,J,1/16W

R638

ERJ3GEY0R00

M 0OHM,J,1/16W

R640

ERJ3GEYJ471

M 470OHM,J,1/16W

R641

ERJ3GEY0R00

M 0OHM,J,1/16W

R643

ERJ3GEY0R00

M 0OHM,J,1/16W

R644

ERJ3GEYJ103

M 10KOHM,J,1/16W

R645

ERJ3GEYJ101

M 100OHM,J,1/16W

R646

ERJ3GEYJ183

M 18KOHM,J,1/16W

R647

ERJ3GEYJ750

M 75OHM,J,1/16W

R656

ERJ3GEYJ823

M 82KOHM,J,1/16W

R658

ERDS2TJ470

C 47OHM,J, 1/4W

R659

ERJ3GEYJ470

M 47OHM,J,1/16W

R660

ERJ3GEYJ470

M 47OHM,J,1/16W

R662

ERJ3GEYJ221

M 220OHM,J,1/16W

R663

ERJ3GEYJ470

M 47OHM,J,1/16W

R664

ERDS2T0T

C 0OHM, 1/4W

R665

ERDS2T0T

C 0OHM, 1/4W

R669

ERDS2T0T

C 0OHM, 1/4W

R670

ERJ3GEYJ101

M 100OHM,J,1/16W

R671

ERJ3GEYJ101

M 100OHM,J,1/16W

R683

ERJ3GEY0R00

M 0OHM,J,1/16W

R684

ERJ3GEY0R00

M 0OHM,J,1/16W

R701

ERJ3GEYJ103

M 10KOHM,J,1/16W

R702

ERJ3GEYJ680

M 68OHM,J,1/16W

R703

ERJ3GEYJ472

M 4.7KOHM,J,1/16W

R704

ERJ3GEYJ471

M 470OHM,J,1/16W

R705

D0GB203JA008

F 20KOHM,J, 1W

R713

ERG3SJS120H

M 12OHM,J, 3W

R715

ERDS2TJ472

C 4.7KOHM,J, 1/4W

R825

ERJ3GEYJ471

M 470OHM,J,1/16W

R830

ERDS2TJ221

C 220OHM,J, 1/4W

R831

ERDS2TJ682

C 6.8KOHM,J, 1/4W

R832

ERJ3EKF4022

F 40.2KOHM, 1/8W

R833

D0AE432JA046

C 4.3KOHM,J, 1/4W

R834

ERG2FJ104H

M 100KOHM,J, 2W

R835

D0C1R33JA042

M 2.2OHM,J, 15W

R836

ERG1SJ220P

M 22OHM,J, 1W

R837

ERDS2TJ222

C 2.2KOHM,J, 1/4W

R839

ERJ3GEYJ472

M 4.7KOHM,J,1/16W

R840

D0AW825JA001

M 8.2MOHM,J, 100W

R842

ERX2SJ8R2E

M 8.2MOHM,J, 2W

R847

D1AC3652A094

C 36.5KOHM,J, 1/4W

R850

ERG3SJS680H

M 47OHM,J, 2W

R851

ERDS2TJ104

C 100KOHM,J, 1/4W

R852

D0AE162JA046

C 1.6KOHM,J, 1/10W

R853

D0D72R2KA002

W 2.2OHM,K, 7W

R854

ERQ1ABJP470S

F 47OHM,J, 1W

32

TX-29GX25RS-IRAN

Summary of Contents for TX-29GX25RS-IRAN

Page 1: ...Vp p 75Ω PB 0 7Vp p 75Ω 2007 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law TX 29GX25RS IRAN GP41N Chassis PR 0 7Vp p 75Ω AV 1 2 3 Video In 1Vp p 75Ω Audio In Approx 0 5V 47kΩ Monitor Out Video Out 1Vp p 75Ω Audio Out Approx 0 5V 1kΩ Intermediate Frequency Video 38 0 MHz Sound 31 5 MHz D K K1 32 MHz I 32 5 MHz B G 33 5 MHz M Co...

Page 2: ...s 6 3 2 Service Mode 1 Controls 6 3 3 Service Mode 2 Controls 6 3 4 Service Mode 3 Controls 6 Specifications are subject to change without notice Mass and dimensions shown are approximate 4 Service Hints 7 4 1 Service Position for E Board 7 4 2 Adjustment for White Balance 7 4 3 Adjustment for CRT CUT OFF 7 4 4 Adjustment Procedure 8 4 5 Adjustment 9 5 Conductor Views 11 6 Schematic Diagram 12 6 1...

Page 3: ... metallic cabinet part on the receiver such as screw heads aerials connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 4 MΩ and 20 MΩ When the exposed metal does not have a return path to the chassis the reading must be infinite 1 3 Leakage Current Hot Check Fig 1 1 Plug the AC cord directly into the AC outlet Do not use an is...

Page 4: ...R SWITCH G GEOMAGNETIC WOOFER AMP IC2401 PVP IC1801 R G B SCL SDA CVBS IN REAR INPUTS AV1 V L R AV3 YUV V L R VCT IF IC601 V_IN CVBS OUT MON_OUT R G B R G B MON_OUT V L R EEPROM IC1101 VM SCL SDA A_IN IF H A AUDIO OUT V SPEAKER AUDIO AMP IC2301 V OUT H OUT TUNER FRONT INPUTS AV2 V L R PP 29 models PIP models 4 TX 29GX25RS IRAN ...

Page 5: ...n on remocon or front panel Reset to aging mode white pattern and display CHK on screen When it is no signal in this factory mode it change to aging mode Aging set to aging mode method POWER OFF ON 2 2 Operation on Aging mode 1 White pattern appear when reset start POWER ON 2 Press the factory set button so that change to screen color White Black Red Green Blue 2 3 Set to Normal mode 1 Press SELF ...

Page 6: ...ress channel key 1 in SERVICE 1 entry screen Key 3 4 Previous Next Service 2 Item Key 8 9 Toggle for option bit 0 7 Program up down Program position up down Volume Increment of selected item Volume Decrement of selected item OK Store Save seleted item Normalize Exit service mode NOTE Service mode 2 options bit refer to each model front cover spec 3 4 Service Mode 3 Controls To enter SERVICE 3 pres...

Page 7: ...e mode 1 Adjustment of Low Light 1 Adjustment Sub Bright so that Y 6 5 1 0 nit 2 Adjustment R CUT OFF so that X 0 241 0 005 nit 3 Adjustment G CUT OFF so that Y 0 266 0 005 nit Adjustment of High Light 1 Adjustment Sub Bright so that Y 150 nit 2 Adjustment R Drive so that X 0 260 0 003 nit 3 Adjustment B Drive so that Y 0 265 0 003 nit 4 3 Adjustment for CRT CUT OFF Preparation 1 Connect the oscil...

Page 8: ... TPA 16 141 2V TPA 17 8 2 0 3V TPA 18 1 9 0 2V TPA19 5 2 0 2V TPA20 220 15V 4 4 2 High Voltage Item preparation 1 Receive the crosshatch pattern 2 Set to 0 Beam Screen VR minimum Contrast minimum Adjustment procedure 1 Connect a DC voltage meter to TPA 16 and confirm the B voltage is 141 0 2V 2 Connect a high frequency voltmeter to heater and confirm that voltage reads 6 3 0 24 VRMS 3 Normalize th...

Page 9: ...ed Fig 21 10 Re adjust the Low Light controls to their correct settings and make sure that a uniform white field is obtained 11 Tighten the clamp screw A in Fig 10 Convergence 1 Apply a crosshatch pattern signal and Normalize Contrast control to the maximum positions 2 Adjust Brightness until the grey position of the crosshatch pattern just becomes black 3 Adjust the Red and Blue line at the centr...

Page 10: ...nd 3 shown in Fig 11 2 The wedges should be set 120 apart from each other 3 Be certain that three wedges are firmly fixed and the Deflection Yoke is tightly clamped in place Otherwise the Deflection Yoke may shift its position and cause a loss of convergence and purity 10 TX 29GX25RS IRAN ...

Page 11: ...5 Conductor Views 11 TX 29GX25RS IRAN ...

Page 12: ...6 Schematic Diagram 12 TX 29GX25RS IRAN ...

Page 13: ...13 TX 29GX25RS IRAN ...

Page 14: ...6 1 A Board 6 1 1 A Board 1 5 1A 2A 3A 4A 5A 6A 7A 8A 9A 14 TX 29GX25RS IRAN ...

Page 15: ...6 1 2 A Board 2 5 1B 2B 3B 4B 5B 6B 7B 8B 9B 1A 2A 3A 4A 5A 6A 7A 8A 9A 15 TX 29GX25RS IRAN ...

Page 16: ...6 1 3 A Board 3 5 1C 2C 3C 5C 4C 6C 7C 8C 9C 1B 2B 3B 4B 5B 6B 7B 8B 9B 16 TX 29GX25RS IRAN ...

Page 17: ...6 1 4 A Board 4 5 1D 2D 3D 5D 4D 7D 6D 8D 9D 1C 2C 3C 5C 4C 6C 7C 8C 9C 17 TX 29GX25RS IRAN ...

Page 18: ...6 1 5 A Board 5 5 1D 2D 3D 5D 4D 7D 6D 8D 9D 18 TX 29GX25RS IRAN ...

Page 19: ...6 2 L Board 6 2 1 L Board 1 3 1A 2A 3A 4A 5A 19 TX 29GX25RS IRAN ...

Page 20: ...6 2 2 L Board 2 3 1B 2B 3B 4B 5B 1A 2A 3A 4A 5A 20 TX 29GX25RS IRAN ...

Page 21: ...6 2 3 L Board 3 3 1B 2B 3B 4B 5B 21 TX 29GX25RS IRAN ...

Page 22: ...6 3 G Board 6 3 1 G Board 1 3 1A 2A 3A 4A 5A 6A 7A 22 TX 29GX25RS IRAN ...

Page 23: ...6 3 2 G Board 2 3 1B 2B 3B 4B 5B 6B 7B 1A 2A 3A 4A 5A 6A 7A 23 TX 29GX25RS IRAN ...

Page 24: ...6 3 3 G Board 3 3 1B 2B 3B 4B 5B 6B 7B 24 TX 29GX25RS IRAN ...

Page 25: ...6 4 PP Board 6 4 1 PP Board 1 2 1A 2A 3A 4A 5A 6A 7A 8A 9A 25 TX 29GX25RS IRAN ...

Page 26: ...6 4 2 PP Board 2 2 1A 2A 3A 4A 5A 6A 7A 8A 9A 26 TX 29GX25RS IRAN ...

Page 27: ...7 Parts Locations 27 TX 29GX25RS IRAN ...

Page 28: ...8 Replacement Parts List 28 TX 29GX25RS IRAN ...

Page 29: ...on Remarks C3023 ECJ1VF1C105Z C 1UF Z 16V C3024 ECJ1VF1C105Z C 1UF Z 16V C3025 ECJ1VF1C105Z C 1UF Z 16V C3027 ECJ1VF1C105Z C 1UF Z 16V C3034 F2A1A471A274 E 470UF 10V C3041 ECJ2VC1H152J C 1500PF J 50V C3042 ECJ2VC1H152J C 1500PF J 50V C3043 ECJ2VC1H222J C 2200PF J 50V C3044 ECJ2VC1H222J C 2200PF J 50V C3045 ECJ2VC1H222J C 2200PF J 50V C3046 ECJ2VC1H222J C 2200PF J 50V C305 F2A1C471A339 E 470UF 16V ...

Page 30: ... 16V C884 F2A1C222A232 E 2200UF 16V C886 F2A1H330A342 E 33UF 50V C887 F2A1C102A317 E 1000UF 16V C890 ECJ1VB1C104K C 0 1UF K 16V C891 F2A1C101A310 E 100UF 16V C893 F2A1C221A338 E 22UF 160V C894 F0CAF224A066 P 0 22UF C895 F0CAF224A066 P 0 22UF C897 F1J1H332A021 C 3300PF 50V C898 ECJ1VF1C105Z C 1UF 16V DIODES D1061 B3AGA0000089 DIODE Ref No Part No Part Name Description Remarks D1132 B0BA3R800012 DIO...

Page 31: ... B1ABCE000015 TRANSISTOR Q604 B1ABCE000015 TRANSISTOR Q605 B1ABCE000015 TRANSISTOR Q608 B1ABCE000015 TRANSISTOR Q610 B1ADDF000005 TRANSISTOR Q665 B1ADCE000012 TRANSISTOR Q701 B1DFDM000012 TRANSISTOR Q702 B1ABCE000015 TRANSISTOR Q703 B1ABCE000015 TRANSISTOR Q846 B1ABCE000015 TRANSISTOR Q850 B1BCCM000002 TRANSISTOR Q857 2SC54190QA TRANSISTOR Q870 B1ADDF000005 TRANSISTOR RESISTORS R005 D0GB512JA008 F...

Page 32: ...HM J 1W R552 ERG1SJ102P M 1KOHM J 1W R553 ERJ3GEYJ183 M 18KOHM J 1 16W R559 D0C1R56JA042 M 0 56OHM J 1W Ref No Part No Part Name Description Remarks R580 ERJ3GEYJ392 M 3 9KOHM J 1 16W R601 ERJ3GEYJ470 M 47OHM J 1 16W R602 ERDS2TJ103 C 10KOHM J 1 4W R604 ERJ3GEYJ470 M 47OHM J 1 16W R605 ERJ3GEYJ470 M 47OHM J 1 16W R606 ERJ3GEYJ752 M 7 5KOHM J 1 16W R607 ERJ3GEYJ752 M 7 5KOHM J 1 16W R608 ERJ3GEYJ47...

Page 33: ...6W JA2 ERJ3GEY0R00 M 0OHM J 1 16W JA20 ERJ3GEY0R00 M 0OHM J 1 16W JA25 ERJ8GEY0R00 M 0OHM J 1 8W JA26 ERJ8GEY0R00 M 0OHM J 1 8W JA28 ERJ3GEY0R00 M 0OHM J 1 16W JA29 ERJ3GEY0R00 M 0OHM J 1 16W JA4 ERJ3GEY0R00 M 0OHM J 1 16W JA5 ERJ3GEY0R00 M 0OHM J 1 16W JA7 ERJ3GEY0R00 M 0OHM J 1 16W JA8 ERJ3GEY0R00 M 0OHM J 1 16W JA9 ERJ3GEY0R00 M 0OHM J 1 16W JK3002 K4BK10B00005 AV TERMINAL JK3003 K4BK10B00006 A...

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