Panasonic TX-29EG20RU-IRAN Service Manual Download Page 31

Ref.

No.

Part No.

Part Name & Description

Remarks

R825

ERJ3GEYJ471

M 470OHM,J,1/16W

R827

ERJ3GEYJ153

M 15KOHM,J,1/16W

R828

ERJ3EKF5602

F 56KOHM,J, 1/10W

R829

ERJ3EKF3092

F 30.9KOHM,J, 1/10W

R830

ERDS2TJ221

C 220OHM,J, 1/4W

R831

ERDS2TJ682

C 6.8KOHM,J, 1/4W

R832

ERJ3EKF4022

M 40.2KOHM,F,1/16W

R833

D0AE432JA046

C 4.3KOHM,J, 1/4W

R834

ERG2FJ104H

M 100KOHM,J, 2W

R835

ERQ1CJPR33S

F 0.33OHM,J, 1W

R836

ERG1SJ220P

M 22OHM,J, 1W

R837

ERDS2TJ222

C 2.2KOHM,J, 1/4W

R838

ERJ3EKF1002

M 10KOHM,F,1/16W

R839

ERJ3GEYJ472

M 4.7KOHM,J,1/16W

R840

RCR100TAJ825

C 8.2MOHM,J, 1W

R847

ER0S2CHF3652

M 36.5KOHM,F,1/16W

R850

ERG3SJS470H

M 47OHM,J,1/16W

R852

D0AE162JA046

C 1.6KOHM, K, 152V

R853

D0D72R2KA002

W 2.2OHM,J, 7W

R854

ERQ1ABJP470S

F 47OHM ,J, 1W

R856

ERG2SJS104H

M 100KOHM,J, 2W

R863

ERDS2TJ331

C 330OHM,J, 1/4W

R864

ERJ3GEYJ103

M 10KOHM,J,1/16W

R865

ERC12ZGK225D

SOLID RESISTOR

R866

ERJ3GEYJ392

M 3.9KOHM,J,1/16W

R867

ERDS2TJ222

C 2.2KOHM,J, 1/4W

R868

ERDS1TJ221

C 220OHM,J, 1/2W

R871

ERJ3GEYJ103

M 10KOHM,J,1/16W

R872

ERJ3EKF1052

F 10.5KOHM,J, 1/10W

R873

ERJ3EKF1802

M 18KOHM,F,1/16W

R875

ERJ3GEYJ103

M 10KOHM,J,1/16W

R876

ERJ3EKF1002

M 10KOHM,F,1/16W

R877

ERJ3EKF5101

F 5.1KOHM,J, 1/10W

R882

ERJ3GEYJ332

M 3.3KOHM,J,1/16W

R884

ERDS2TJ562

C 5.6KOHM,J, 1/4W

R885

ERJ3GEYJ752

M 7.5KOHM,J,1/16W

R886

D0GB433JA008

F 43KOHM,J, 1/10W

R887

ERG1SJ273P

M 27KOHM,J, 1W

R888

ERJ3GEYJ103

M 10KOHM,J,1/16W

R889

ERX3FJ3R3H

F 3.3OHM,J, 3W

R893

ERJ3EKF5102

F 51KOHM,J, 1/10W

R894

ERJ3EKF1303

F 130KOHM,J, 1/10W

R918

ERQ1CJP331S

F 330OHM,J, 1W

R952

ERJ3GEYJ223

M 22KOHM,J,1/16W

R953

ERJ3GEYJ332

M 3.3KOHM,J,1/16W

R954

ERJ3GEYJ331

M 330OHM,J,1/16W

R956

ERJ3GEYJ560

M 56OHM,J,1/16W

R958

ERJ3GEYJ391

M 390OHM,J,1/16W

R960

ERQ14AJ100E

F 10OHM,J, 1/4W

R962

ERJ3GEYJ330

M 33OHM,J,1/16W

R963

ERDS2TJ330

C 33OHM,J, 1/4W

R964

ERQ14AJ471E

F 470OHM,J, 1/4W

R965

ERDS2TJ223

C 22KOHM,J, 1/4W

R966

ERG2SJ471E

M 470OHM,J, 2W

R967

ERDS2TJ223

C 22KOHM,J, 1/4W

R968

ERDS2TJ471

C 470OHM,J, 1/4W

R969

ERDS2TJ390

C 39OHM,J, 1/4W

R970

ERDS2TJ2R7

C 2.7OHM,J, 1/4W

R971

ERDS2TJ2R7

C 2.7OHM,J, 1/4W

R972

ERDS2TJ390

C 39OHM,J, 1/4W

R973

ERDS2TJ101

C 100OHM,J, 1/4W

R975

ERJ3GEYJ101

M 100OHM,J,1/16W

R976

ERJ3GEYJ101

M 100OHM,J,1/16W

R977

ERJ3GEYJ561

M 560OHM,J,1/16W

R978

ERJ3GEYJ101

M 100OHM,J,1/16W

R984

ERC14GK100

S 10OHM,J, 2W

TRANSFORMERS

T551

ZTFP14504A

FLYBACK TRANS

T553

ETH19Y210BZ

H DRIVE TRANS

T801

ETS39AG4A6AC

SWITCHING TRANS

OTHERS

A1

K1KA08AA0659

CONNECTOR

A13

K1KA08AA0659

CONNECTOR

Ref.

No.

Part No.

Part Name & Description

Remarks

A17

K1KA06AA0659

CONNECTOR

A18

K1KA08AA0659

CONNECTOR

A2

K1KA08AA0659

CONNECTOR

A6

K1KA06AA0659

CONNECTOR

A8

K1KA04AA0093

CONNECTOR

CF835

D4DDE9R00002

POSISTOR

F850

K5D502BLA016

FUSE

G4

K1KA04AA0190

CONNECTOR

JA1

ERJ3GEY0R00

M 0OHM,J,1/16W

JA10

ERJ3GEY0R00

M 0OHM,J,1/16W

JA11

ERJ3GEY0R00

M 0OHM,J,1/16W

JA12

ERJ3GEY0R00

M 0OHM,J,1/16W

JA13

ERJ3GEY0R00

M 0OHM,J,1/16W

JA14

ERJ3GEY0R00

M 0OHM,J,1/16W

JA15

ERJ3GEY0R00

M 0OHM,J,1/16W

JA16

ERJ3GEY0R00

M 0OHM,J,1/16W

JA17

ERJ3GEY0R00

M 0OHM,J,1/16W

JA18

ERJ3GEY0R00

M 0OHM,J,1/16W

JA2

ERJ3GEY0R00

M 0OHM,J,1/16W

JA3

ERJ3GEY0R00

M 0OHM,J,1/16W

JA4

ERJ3GEY0R00

M 0OHM,J,1/16W

JA5

ERJ3GEY0R00

M 0OHM,J,1/16W

JA6

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

K4BK10B00003

REAR AV TERMINAL

JK3003

K4BK10B00004

REAR AV TERMINAL

JK3203

K4BK14B00001

AV TERMINAL

JS110

ERJ3GEY0R00

M 0OHM,J,1/16W

JS2315

ERJ3GEY0R00

M 0OHM,J,1/16W

JS3043

ERJ3GEY0R00

M 0OHM,J,1/16W

JS3044

ERJ3GEY0R00

M 0OHM,J,1/16W

JS407

ERJ3GEY0R00

M 0OHM,J,1/16W

JS408

ERJ3GEY0R00

M 0OHM,J,1/16W

JS631

ERJ3GEY0R00

M 0OHM,J,1/16W

JS632

ERJ3GEY0R00

M 0OHM,J,1/16W

JS633

ERJ3GEY0R00

M 0OHM,J,1/16W

JS634

ERJ3GEY0R00

M 0OHM,J,1/16W

JS850

ERJ3GEY0R00

M 0OHM,J,1/16W

JS861

ERJ3GEY0R00

M 0OHM,J,1/16W

JSG3163 ERJ3GEY0R00

M 0OHM,J,1/16W

JSG3164 ERJ3GEY0R00

M 0OHM,J,1/16W

JSG3165 ERJ3GEY0R00

M 0OHM,J,1/16W

JSG3166 ERJ3GEY0R00

M 0OHM,J,1/16W

JSG3167 ERJ3GEY0R00

M 0OHM,J,1/16W

JSG835

ERJ3GEY0R00

M 0OHM,J,1/16W

JSL341

ERJ3GEY0R00

M 0OHM,J,1/16W

JSL342

ERJ3GEY0R00

M 0OHM,J,1/16W

JSL343

ERJ3GEY0R00

M 0OHM,J,1/16W

LF833

G0B153H00004

LINE FILTER

L5

K1ZZ00001301

CONNECTOR

L6

K1KA03AA0190

CONNECTOR

L13

K1ZZ00001300

CONNECTOR

RL831

K6B1CDA00029

RELAY

RM1062

B3RAD0000120

REMOCON RECEIVER

RT1

K1KA03AA0190

CONNECTOR

SC351

K3B09CA00014

CRT SOCKET

SW1021

EVQ11G05R

SWITCH

SW1022

EVQ11G05R

SWITCH

SW1023

EVQ11G05R

SWITCH

SW1024

EVQ11G05R

SWITCH

SW1025

EVQ11G05R

SWITCH

SW1026

EVQ11G05R

SWITCH

SW850

ESB92DA1B

SWITCH

TU001

ENV59K15G3RF

TUNER

X601

H0D202500007

CRYSTAL OSC

XF101

J0C3525A0003

SAW FILTER

31

TX-29EG20RU-IRAN

Summary of Contents for TX-29EG20RU-IRAN

Page 1: ...AUST Intermediate Frequency 38 0 MHz 2006 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law TX 29EG20RU IRAN GP41 Chassis Video 31 5 MHz D K 32 5 MHz B G 32 0 MHz I 32 5 MHz M Sound 33 57 MHz PAL Colour 33 6 MHz SECAM 34 42 MHz NTSC 33 75 MHz SECAM Video Audio Terminals DVD Y 1 0Vp p 75Ω PB 0 7Vp p 75Ω PR 0 7Vp p 75Ω AV1 2 3 Video...

Page 2: ...ls OPTION data 1 3 6 4 Adjustment Procedure 7 4 1 Adjustment Procedure 7 Specifications are subject to change without notice Mass and dimensions shown are approximate 4 2 COLOUR PURITY 7 4 3 CONVERGENCE 8 4 4 WHITE BALANCE MARKET MODE CHK 4 9 4 5 ADJUSTMENT OF CRT VRS 10 5 Conductor Views 11 5 1 A Board 11 6 Schematic Diagrams 12 6 1 SCHEMATIC DIAGRAM FOR GP4 CHASSIS 12 6 2 A Board 14 6 3 L Board ...

Page 3: ...hen the exposed metallic part has a return path to the chassis the reading should be between 4 MΩ Ω Ω Ω and 20 MΩ Ω Ω Ω When the exposed metal does not have a return path to the chassis the reading must be zero 1 3 Leakage Current Hot Check See Fig 1 1 Plug the AC cord directly into the AC outlet Do not use an isolation transformer for this check 2 Connect a 2 kΩ 10 W resistor in series with an ex...

Page 4: ...TCH G GEOMAGNETIC WOOFER AMP IC2401 PVP IC1801 R G B SCL SDA CVBS IN REAR INPUTS AV1 V L R AV 3 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 29EG20RU IRAN ...

Page 5: ...2 Service Hints 2 1 HOW TO MOVE CHASSIS INTO SERVICE POSITION 1 Remove 9 screws 2 Draw out Main Chassis 3 Stand the Main Chassis 5 TX 29EG20RU IRAN ...

Page 6: ...tem 7 Normal remote exit service mode 11 ANGEL 128 127 12 BOW 128 127 13 DVCO 128 127 14 H POS 128 127 15 G CUT OFF N A 16 B CUT OFF 0 511 17 R DRIVE 0 511 18 G DRIVE 0 511 19 B DRIVE 0 511 20 SUB Bright 128 127 5 Volume decrement of selected item 6 OK remote store save selected item 7 Normal remote exit service mode NOTE Service mode 2 options bit refer to each model spec 3 Market Mode Function 3...

Page 7: ...y voltmeter to heater and confirm that voltage reads 6 3 0 28 VRMS 3 Normalize the brightness and contrast 4 1 3 NTSC TINT COLOUR Item preparation 1 Connect oscilloscope probe to TPL1 R OUT with 10kΩ series resistor 2 Press Main Menu and set system to use AV NTSC 3 58 MHz DYNAMIC Normal Channel CLR Set STD Adjustment procedure 1 Adjust Sub Tint so that No 2 3 and 4 becomes level waveform is simila...

Page 8: ...rosshatch pattern signal and set Contrast control to the maximum position 2 Adjust Bright control to obtain a clear pattern 3 Adjust Red and Blue line at center of the screen 4 Adjust Red and Blue with Green line at center of the screen by rotating RB G static convergence magnet 5 Lock convergence magnets with silicone sealer 6 Remove the DY wedges and slightly tilt the Deflection Yoke vertically ...

Page 9: ... 4 Adjust the remaining R and B CUTOFF controls so as to get a white horizontal line on the screen 5 Return to full field SCAN by pushing the position 5 key on the remote control 6 Adjust the R Drive and B Drive controls as to obtain a uniform white on the white bar of the greyscale pattern 7 Confirm correct B W rendition and greyscale tracking or repeat CUTOFF and drive control setup Note Write d...

Page 10: ...nets are top position VRS Mag Set VRS Mg that 2 magnets are horizontal position only 21 25 29 3 Set geomagnetic corection DAC AS IN TABLE 1 ADJUSTMENT 1 Receive the white balance pattern 2 Adjust V CENTER 3 Set R B CUT OFF to minimum and set G CUT OFF to center 4 Receive the aging pattern 5 Set 2 magnet of vertical position to up and down equally so that center part of CRT Fig 4 10 TX 29EG20RU IRA...

Page 11: ...5 Conductor Views 5 1 A Board 11 TX 29EG20RU IRAN ...

Page 12: ...6 Schematic Diagrams 6 1 SCHEMATIC DIAGRAM FOR GP4 CHASSIS 12 TX 29EG20RU IRAN ...

Page 13: ...13 TX 29EG20RU IRAN ...

Page 14: ...6 2 A Board 6 2 1 A Board 1 5 1A 2A 3A 4A 5A 6A 7A 8A 9A 14 TX 29EG20RU IRAN ...

Page 15: ...6 2 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 29EG20RU IRAN ...

Page 16: ...6 2 3 A Board 3 5 1C 2C 3C 4C 5C 6C 7C 8C 9C 1B 2B 3B 4B 5B 6B 7B 8B 9B 16 TX 29EG20RU IRAN ...

Page 17: ...6 2 4 A Board 4 5 1D 2D 3D 4D 5D 6D 8D 7D 9D 1C 2C 3C 4C 5C 6C 7C 8C 9C 17 TX 29EG20RU IRAN ...

Page 18: ...6 2 5 A Board 5 5 1D 2D 3D 4D 5D 6D 8D 7D 9D 18 TX 29EG20RU IRAN ...

Page 19: ...6 3 L Board 6 3 1 L Board 1 3 1A 2A 3A 4A 5A 6A 19 TX 29EG20RU IRAN ...

Page 20: ...6 3 2 L Board 2 3 1B 2B 3B 4B 5B 6B 1A 2A 3A 4A 5A 6A 20 TX 29EG20RU IRAN ...

Page 21: ...6 3 3 L Board 3 3 1B 2B 3B 4B 5B 6B 21 TX 29EG20RU IRAN ...

Page 22: ...6 4 G Board 6 4 1 G Board 1 3 1A 2A 3A 4A 5A 6A 7A 22 TX 29EG20RU IRAN ...

Page 23: ...6 4 2 G Board 2 3 1B 2B 3B 4B 5B 6B 7B 8B 1A 2A 3A 4A 5A 6A 7A 23 TX 29EG20RU IRAN ...

Page 24: ...6 4 3 G Board 3 3 1B 2B 3B 4B 5B 6B 7B 8B 24 TX 29EG20RU IRAN ...

Page 25: ...7 Parts Locations 25 TX 29EG20RU IRAN ...

Page 26: ...8 1 Replacement Parts List Notes 8 Replacement Parts List 26 TX 29EG20RU IRAN ...

Page 27: ...W Ref No Part No Part Name Description Remarks C3155 F1J1H103A590 C 0 01UF J 50V C3156 F2A1C101A244 E 100UF 16V C3157 F2A1C101A310 E 100UF 16V C3163 F2A1C101A310 E 100UF 16V C3164 F2A1C101A310 E 100UF 16V C3166 ECJ1VF1C105Z E 1UF 16V C3169 ECJ1VF1C105Z E 1UF 16V C355 F0C2E334A092 P 0 33UF 250V C356 ECJ1VC1H102J C 1000PF J 50V C360 ECKW3D102KBP C 1000PF K 2KV C362 ECEA1CN100U E 10UF 16V C363 F2A1C3...

Page 28: ... 50V C898 ECJ1VF1C105Z C 1UF 16V C904 F1B1H103A013 C 0 01UF 50V C912 ECJ1VF1H104Z C 0 1UF Z 50V C952 F2A1H100A317 E 10UF 50V C953 F1B1H103A013 C 0 01UF 50V C958 F2A2C4700020 E 47UF 160V C959 F1B2H1030028 C 0 01UF 500V C960 F1A2H151A035 C 150UF 500V C961 F2A2A100A060 E 10UF 100V C962 F1B2H1030028 C 0 01UF 500V C963 F1A2H151A035 C 150PF 500V C964 ECA1CHG101 E 100UF 16V Ref No Part No Part Name Descr...

Page 29: ...OR Q501 2SC4212H TRANSISTOR Q520 B1ADBM000004 TRANSISTOR Q551 2SC6073000LK TRANSISTOR Q601 B1ABCE000015 TRANSISTOR Q603 B1ABCE000015 TRANSISTOR Q604 B1ABCE000015 TRANSISTOR Q605 B1ABCE000015 TRANSISTOR Q608 B1ABCE000015 TRANSISTOR Q610 B1ADDF000005 TRANSISTOR Q701 B1DFDM000012 TRANSISTOR Q702 B1ABCE000015 TRANSISTOR Q703 B1ABCE000015 TRANSISTOR Q846 B1ABCF000176 TRANSISTOR Q850 B1BCCM000002 TRANSI...

Page 30: ...YJ243 M 24KOHM J 1 16W R501 ERJ3GEYJ273 M 27KOHM J 1 16W R502 ERJ3GEYJ103 M 10KOHM J 1 16W R504 ERG2SJS332H M 3 3KOHM J 2W Ref No Part No Part Name Description Remarks R507 ERDS2TJ561 C 560OHM J 1 4W R508 ERG3FJ821H M 820OHM J 3W R509 ERG3FJ122 M 1 2KOHM J 3W R511 ERJ3EKF1152 F 11 5KOHM J 1 10W R512 ERJ3EKF1002 M 10KOHM F 1 16W R513 ERQ14AJ100E F 10OHM J 1 4W R516 ERX12SJR56P M 0 56OHM 1 2W R517 E...

Page 31: ... R978 ERJ3GEYJ101 M 100OHM J 1 16W R984 ERC14GK100 S 10OHM J 2W TRANSFORMERS T551 ZTFP14504A FLYBACK TRANS T553 ETH19Y210BZ H DRIVE TRANS T801 ETS39AG4A6AC SWITCHING TRANS OTHERS A1 K1KA08AA0659 CONNECTOR A13 K1KA08AA0659 CONNECTOR Ref No Part No Part Name Description Remarks A17 K1KA06AA0659 CONNECTOR A18 K1KA08AA0659 CONNECTOR A2 K1KA08AA0659 CONNECTOR A6 K1KA06AA0659 CONNECTOR A8 K1KA04AA0093 C...

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