Panasonic TC-25FG50H Service Manual Download

Page: 31 / 33

Ref.

No.

Part No.

Part Name & Description

Remarks

Q362

2SA17670Q

TRANSISTOR

Q4850

B1ADDF000005

TRANSISTOR

Q501

2SC4212H

TRANSISTOR

Q520

2SB0792A0L

TRANSISTOR

Q551

2SC5902000LK

TRANSISTOR

Q601

2SD0601A0L

TRANSISTOR

Q602

2SD0601A0L

TRANSISTOR

Q603

2SD0601A0L

TRANSISTOR

Q604

2SD0601A0L

TRANSISTOR

Q605

2SD0601A0L

TRANSISTOR

Q608

2SD0601A0L

TRANSISTOR

Q610

B1ADCE000012

TRANSISTOR

Q660

XN0450100L

TRANSISTOR

Q701

B1MBDLB00002

TRANSISTOR

Q702

2SD0601A0L

TRANSISTOR

Q703

2SD0601A0L

TRANSISTOR

Q841

B1ABCF000176

TRANSISTOR

Q842

B1ABCF000176

TRANSISTOR

Q850

B1BCCM000002

TRANSISTOR

Q853

2SD0601A0L

TRANSISTOR

Q857

2SC54190QA

TRANSISTOR

Q871

B1ADCE000012

TRANSISTOR

Q892

B1ABCF000176

TRANSISTOR

Q945

2SD0601A0L

TRANSISTOR

Q953

2SC1318

TRANSISTOR

Q954

2SB1030A

TRANSISTOR

Q955

2SA21400PSLB

TRANSISTOR

Q956

2SC59930PSLB

TRANSISTOR

Q957

B1ADCE000012

TRANSISTOR

Q958

2SD0601A0L

TRANSISTOR

RESISTORS

R001

ERJ6GEYJ101

M 100OHM,J,1/10W

R002

ERJ6GEYJ101

M 100OHM,J,1/10W

R003

ERJ6GEYJ153

M 15KOHM,J,1/10W

R005

ERJ6GEYJ512

M 5.1KOHM,J,1/10W

R006

ERJ6GEYJ473

M 47KOHM,J,1/10W

R007

ERJ6GEYJ682

M 6.8KOHM,J,1/10W

R008

ERJ6GEY0R00

M 0OHM,J,1/10W

R101

ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R102

ERJ6GEYJ222

M 2.2KOHM,J,1/10W

R1026

ERJ6ENF2211

F 2.2KOHM, 1/10W

R1027

ERJ6ENF3241

M3.24KOHM, 1/10W

R1028

ERJ6ENF5111

F 5.11KOHM, 1/10W

R1029

ERJ6ENF9091

M9.09KOHM, 1/10W

R103

ERJ6GEYJ201

F 200OHM, 1/10W

R1030

ERJ6ENF2152

M21.5KOHM, 1/10W

R1031

ERJ6ENF2321

F 2.32KOHM, 1/10W

R104

ERJ6GEYJ121

M 120OHM,J,1/10W

R1061

ERJ6GEYJ221

M 220OHM,J,1/10W

R1062

ERDS2TJ102

C 1KOHM,J, 1/4W

R1063

ERJ6GEYJ152

M 1.5KOHM,J,1/10W

R1064

ERJ6GEYJ103

M 10KOHM,J,1/10W

R1065

ERJ6GEYJ121

M 120OHM,J,1/10W

R1066

ERJ6GEYJ152

M 1.5KOHM,J,1/10W

R1068

ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R107

ERJ6GEYJ272

M 2.7KOHM,J,1/10W

R108

ERJ6GEY0R00

M 0OHM,J,1/10W

R1105

ERJ6GEYJ103

M 10KOHM,J,1/10W

R1106

ERJ6GEYJ102

M 1KOHM,J,1/10W

R1108

ERJ6GEYJ101

M 100OHM,J,1/10W

R1109

ERJ6GEYJ103

M 10KOHM,J,1/10W

R1112

ERJ6GEYJ102

M 1KOHM,J,1/10W

R1114

ERJ6GEYJ101

M 100OHM,J,1/10W

R1115

ERJ6GEYJ101

M 100OHM,J,1/10W

R1116

ERJ6GEY0R00

M 0OHM,J,1/10W

R1123

ERJ6GEY0R00

M 0OHM,J,1/10W

R1124

ERJ6GEY0R00

M 0OHM,J,1/10W

R1126

ERDS2TJ101

C 100OHM,J, 1/4W

R1131

ERJ6GEYJ220

M 22OHM,J,1/10W

R1132

ERJ6GEYJ220

M 22OHM,J,1/10W

R1140

ERJ6ENF1002

M 10KOHM, 1/10W

R1142

ERJ6GEYJ561

M 560OHM,J,1/10W

R1201

ERJ6GEYJ102

M 1KOHM,J,1/10W

Ref.

No.

Part No.

Part Name & Description

Remarks

R1202

ERJ6GEYJ102

M 1KOHM,J,1/10W

R1203

ERJ6GEY0R00

M 0OHM,J,1/10W

R1204

ERJ6GEY0R00

M 0OHM,J,1/10W

R1228

ERJ6GEYJ220

M 22OHM,J,1/10W

R1229

ERJ6GEYJ220

M 22OHM,J,1/10W

R2110

ERJ6GEY0R00

M 0OHM,J,1/10W

R2112

ERJ6GEYJ102

M 1KOHM,J,1/10W

R2113

ERJ6GEYJ562

M 5.6KOHM,J,1/10W

R2302

ERX2FJSR22E

M 0.22OHM,J, 2W

R2304

ERJ6GEYJ471

M 470OHM,J,1/10W

R2305

ERJ6GEYJ102

M 1KOHM,J,1/10W

R2306

ERJ6GEYJ102

M 1KOHM,J,1/10W

R2307

ERJ6GEYJ272

M 2.7KOHM,J,1/10W

R2308

ERJ6GEYJ103

M 10KOHM,J,1/10W

R2309

ERJ6GEYJ103

M 10KOHM,J,1/10W

R2310

ERJ6GEYJ471

M 470OHM,J,1/10W

R2311

ERJ6GEYJ102

M 1KOHM,J,1/10W

R2312

ERJ6GEYJ102

M 1KOHM,J,1/10W

R2315

ERJ6GEYJ513

M 51KOHM,J,1/10W

R2317

ERJ6GEYJ622

M 6.2KOHM,J,1/10W

R2318

ERJ6GEYJ101

M 100OHM,J,1/10W

R2319

ERJ6GEYJ101

M 100OHM,J,1/10W

R2321

ERJ6GEYJ104

M 100KOHM,J,1/10W

R2322

ERJ6GEYJ104

M 100KOHM,J,1/10W

R2325

ERDS2TJ2R2

C 2.2OHM,J, 1/4W

R2326

ERDS2TJ2R2

C 2.2OHM,J, 1/4W

R2328

ERDS2TJ2R2

C 2.2OHM,J, 1/4W

R2329

ERDS2TJ2R2

C 2.2OHM,J, 1/4W

R2334

ERJ6GEY0R00

M 0OHM,J,1/10W

R253

ERJ6GEYJ751

M 750OHM,J,1/10W

R255

ERJ6GEYJ751

M 750OHM,J,1/10W

R256

ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R257

ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R3002

ERJ6GEYJ750

M 75OHM, 1/10W

R3003

ERJ6GEYJ101

M 100OHM,J,1/10W

R3004

ERJ6GEYJ153

M 15KOHM,J,1/10W

R3005

ERJ6GEYJ750

M 75OHM, 1/10W

R3006

ERJ6GEYJ750

M 75OHM, 1/10W

R3007

ERJ6GEYJ101

M 100OHM,J,1/10W

R3008

ERJ6GEYJ153

M 15KOHM,J,1/10W

R3009

ERJ6GEYJ750

M 75OHM, 1/10W

R301

ERJ6GEYJ103

M 10KOHM,J,1/10W

R3010

ERJ6GEYJ750

M 75OHM, 1/10W

R3011

ERJ6GEYJ750

M 75OHM, 1/10W

R3017

ERJ6GEY0R00

M 0OHM,J,1/10W

R3018

ERJ6GEY0R00

M 0OHM,J,1/10W

R302

ERJ6GEYJ103

M 10KOHM,J,1/10W

R3021

ERJ6GEYJ101

M 100OHM,J,1/10W

R3022

ERJ6GEYJ153

M 15KOHM,J,1/10W

R3023

ERJ6GEYJ101

M 100OHM,J,1/10W

R3024

ERJ6GEYJ153

M 15KOHM,J,1/10W

R3026

ERJ6GEYJ103

M 10KOHM,J,1/10W

R303

ERJ6GEYJ103

M 10KOHM,J,1/10W

R3030

ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R3031

ERJ6GEYJ102

M 1KOHM,J,1/10W

R3032

ERJ6GEYJ101

M 100OHM,J,1/10W

R3034

ERJ6GEYJ101

M 100OHM,J,1/10W

R3035

ERJ6GEYJ153

M 15KOHM,J,1/10W

R3036

ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R3037

ERJ6GEYJ101

M 100OHM,J,1/10W

R3038

ERJ6GEYJ153

M 15KOHM,J,1/10W

R3039

ERJ6GEYJ681

M 680OHM,J,1/10W

R304

ERJ6GEYJ240

F 24OHM,J,1/10W

R3040

ERJ6GEYJ681

M 680OHM,J,1/10W

R3041

ERJ6GEYJ153

M 15KOHM,J,1/10W

R3042

ERJ6GEYJ472

M 4.7KOHM,J,1/10W

R305

ERJ6GEYJ240

F 24OHM,J,1/10W

R306

ERJ6GEYJ240

F 24OHM,J,1/10W

R307

ERJ6GEYJ681

M 680OHM,J,1/10W

R308

ERJ6GEYJ681

M 680OHM,J,1/10W

R309

ERJ6GEYJ681

M 680OHM,J,1/10W

R310

D0AE181JA046

C 180OHM,J,1/4W

R3101

ERDS2TJ470

C 47OHM,J, 1/4W

TC-25FG50H

Summary of Contents for TC-25FG50H

Page 1: ...al Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law TC 25FG50H GP4 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 M...

Page 2: ...nction 6 3 4 Service Mode 2 Controls OPTION data 1 3 6 4 Adjustment Procedure 7 4 1 Adjustment Procedure 7 4 2 COLOUR PURITY 7 4 3 CONVERGENCE 8 4 4 WHITE BALANCE MARKET MODE CHK 4 9 4 5 ADJUSTMENT OF...

Page 3: ...afts etc When the exposed metallic part has a return path to the chassis the reading should be between 4 M and 20 M When the exposed metal does not have a return path to the chassis the reading must b...

Page 4: ...801 T801 IC857 3 3V IC855 3 3V 1 8V EEPROM IC1101 AUDIO AMP IC2301 GEOMAGNETIC V OUT IC601 VCT IF SAW AV1 AV2 AV3 AV4 AUDIO SWITCH IC2320 1 Y U V AV1 Y C Y C YUV3 YUV4 Y U V IF H OUT WOOFER AMP IC2302...

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 TC 25FG50H...

Page 6: ...of selected item 5 Volume decrement of selected item 6 OK remote store save selected item 7 Normal remote exit service mode 11 ANGEL 128 127 12 BOW 128 127 13 DVCO 128 127 14 R CUT OFF 128 127 15 G CU...

Page 7: ...gence magnets 5 Apply a green pattern signal 4 1 3 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...

Page 8: ...ol 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 rotatin...

Page 9: ...djust the G CUTOFF setting in the following procedure 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 posit...

Page 10: ...agnets 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...

Page 11: ...5 Conductor Views 5 1 D Board 1 2 11 TC 25FG50H...

Page 12: ...5 2 D Board 2 2 12 TC 25FG50H...

Page 13: ...6 Schematic Diagrams 6 1 SCHEMATIC DIAGRAM FOR GP4 CHASSIS 13 TC 25FG50H...

Page 14: ...14 TC 25FG50H...

Page 15: ...6 2 D Board 6 2 1 D Board 1 5 1A 2A 3A 4A 5A 6A 7A 8A 15 TC 25FG50H...

Page 16: ...6 2 2 D Board 2 5 1A 2A 3A 4A 5A 6A 7A 8A 1B 2B 3B 4B 5B 6B 7B 8B 16 TC 25FG50H...

Page 17: ...6 2 3 D Board 3 5 1B 2B 3B 4B 5B 6B 7B 8B 1C 2C 3C 4C 5C 6C 7C 17 TC 25FG50H...

Page 18: ...6 2 4 D Board 4 5 1C 2C 3C 4C 5C 6C 7C 1D 2D 3D 4D 5D 6D 7D 18 TC 25FG50H...

Page 19: ...6 2 5 D Board 5 5 1D 2D 3D 4D 5D 6D 7D 19 TC 25FG50H...

Page 20: ...6 3 G Board 6 3 1 G Board 1 3 1A 2A 3A 4A 5A 20 TC 25FG50H...

Page 21: ...6 3 2 G Board 2 3 1A 2A 3A 4A 5A 1B 2B 3B 4B 5B 21 TC 25FG50H...

Page 22: ...6 3 3 G Board 3 3 1B 2B 3B 4B 5B 22 TC 25FG50H...

Page 23: ...6 4 L Board 6 4 1 L Board 1 3 1A 2A 3A 4A 5A 6A 23 TC 25FG50H...

Page 24: ...6 4 2 L Board 2 3 1A 2A 3A 4A 5A 6A 1B 2B 3B 4B 5B 6B 24 TC 25FG50H...

Page 25: ...6 4 3 L Board 3 3 1B 2B 3B 4B 5B 6B 25 TC 25FG50H...

Page 26: ...7 Parts Locations 26 TC 25FG50H...

Page 27: ...8 1 Replacement Parts List Notes 8 Replacement Parts List 27 TC 25FG50H...

Page 28: ...2315 ECA1EM222E E 2200UF 25V C2317 F1J1H104A578 C 0 1UF 50V C2319 F1J1H104A578 C 0 1UF 50V C2320 ECJ2VC1H102J C 1000PF J 50V C2321 ECJ2VC1H102J C 1000PF J 50V C2322 ECJ2VC1H102J C 1000PF J 50V C2334 E...

Page 29: ...A578 C 0 1UF 50V C660 ECJ2VF1E104Z C 0 1UF Z 25V C704 L6Y5P4B122K C 1200PF K 500V C706 ECQB1H222JF P 2200PF J 50V C806 ECKWAE472ZED C 4700PF Z 500V Ref No Part No Part Name Description Remarks C807 EC...

Page 30: ...5V COIL L2301 J0JKA0000038 BEAD CORE L2302 J0JKA0000038 BEAD CORE L2304 J0JKA0000038 BEAD CORE L2306 J0JKA0000038 BEAD CORE L2307 EXCELSA35V COIL L2323 J0JKA0000038 BEAD CORE L2324 J0JKA0000038 BEAD C...

Page 31: ...t Name Description Remarks R1202 ERJ6GEYJ102 M 1KOHM J 1 10W R1203 ERJ6GEY0R00 M 0OHM J 1 10W R1204 ERJ6GEY0R00 M 0OHM J 1 10W R1228 ERJ6GEYJ220 M 22OHM J 1 10W R1229 ERJ6GEYJ220 M 22OHM J 1 10W R2110...

Page 32: ...R557 ER050CHF6802 M 68KOHM J 1 2W R559 ERQ1CJP1R2S F 1 2OHM J 1W R580 ERJ6GEYJ392 M 3 9KOHM J 1 10W Ref No Part No Part Name Description Remarks R581 ERJ6GEYJ563 M 56KOHM J 1 10W R602 ERJ6GEYJ103 M 10...

Page 33: ...0OHM J 1 10W JA15 ERJ6GEY0R00 M 0OHM J 1 10W JA16 ERJ6GEY0R00 M 0OHM J 1 10W JA17 ERJ6GEY0R00 M 0OHM J 1 10W Ref No Part No Part Name Description Remarks JA18 ERJ6GEY0R00 M 0OHM J 1 10W JA19 ERJ6GEY0R...

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Panasonic TC-25FG50H, Service Manual

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