Panasonic TX-PR42S20, Service Manual

Page: 79 / 118

79
14.3. A-Board
A B C D E F G H I
1
2
3
4
5
6
Q9010
Q9011
Q 9 0 1 2
Q9013
Q9800
Q 9 8 0 1
Q 9 8 0 2
Q9803
I C 8 8 5 2
Q 2 1 0 1
Q2102
JK3100
IC9802
J K 3 1 0 7
Q2301
JK3302
J K 3 3 0 4
Q2903
Q2904
Q 5 6 0 2
Q 5 6 0 3
IC5000
TU2901
J K 8 9 4 0
Q3100
Q3101
Q3104
IC5401
Q3105
IC5600
IC5601
IC8300
I C 8 3 0 1
I C 8 3 0 2
D3300
Q5471
Q 5 4 7 2
I C 2 9 5 0
IC2951
IC2952
IC8921
Q4701
Q4702
Q4703
I C 9 3 0 4
Q4512
Q4513
IC8950
J K 8 8 0 1
Q 5 1 0 0
Q 5 1 0 1
Q2255
I C 9 1 8 9
SW001
I C 3 0 0 0
I C 3 0 0 1
IC8400
S W 5 1 5 0 S W 5 1 5 1 S W 5 1 5 2 S W 5 1 5 3 S W 5 1 5 4
Q9000
Q 9 0 0 1
Q9002 Q 9 0 0 3
Q 9 0 0 5
1A
TNPH0830
F + / - / T V A V
J K 8 8 0 0
PbF
1
4
5
7
A U D I O O U T
AUDIOIN
1
5
R L
V
B21
B20
B1
B2
A2
A1
A21
A20
5
1 0
1 5
1
6
1 1
SEE
REVERSE
FOR
ORDER
NO.
16
17 32
1
IFMONITOR
IFDOUT2 IFDOUT1
IFAGC RESET SDA SCL
VIDEOOUT VB1 SIFOUT AUDIOOUT BTMONITOR RFAGCMONITOR
BB
+BACTIVEANTENNA
VB2
IFMONITOR
IFDOUT2 IFDOUT1
IFAGC RESET VB2 SDA SCL
VIDEOOUT VB1 SIFOUT AUDIOOUT BTMONITOR RFAGCMONITOR
BB
+BACTIVEANTENNA
IFMONITOR
SDA SCL
VIDEOOUT SIFOUT BTMONITOR RFAGCMONITOR
+B
SW1
VB
SW2
BB
AFTOUT
IFMONITOR
RESET VB2 SDA SCL
VIDEOOUT VB1 SIFOUT BTMONITOR
BB
+BACTIVEANTENNA
RFAGCMONITOR
RESET VB2 SDA
VIDEOOUT VB1 SIFOUT BTMONITOR RFAGCMONITOR
+BACTIVEANTENNA
IFMONITOR
SCL
BB
IFDOUT2
IFMONITOR
+B
AFTOUT
SDA SCL
VIDEOOUT SIFOUT BTMONITOR RFAGCMONITOR
BB
VB
IFAGC
IFDOUT1
3 4
3 3 1
2
6 8
6 7
3 5
3 6
1
12
13
24
1
12
13
24
1
13
37 48
25
4
5 1
3
1
3 4
5
3
4
6
1
1
3 45
1
3
4
5
1 6
7 12
1
24
25
48
1
24
25
48
1
4
5 8
4
5 8
1
1 4
1
1 0
1 1
2 0
1
26
5 1
76
100
4
5
3 1
1
17
33
4 9
6 4
8 2
1 7
A88A
JK3100
JK3107
A88
JK3302
JK3304
TU2901A TU2901 TU2901B TU2901C TU2901D TU2901E
CN8700
JK8940
JK3302A
JK3107A
JK4700 JK4701
JK4702
D3300
JK8800
JK8801
JK8850
SW001
JK3100BJK3100C
ZA1000 ZA1001
C2888
C1500
R8814
L3109
R8622
R8816
C8070
C8071
C8072
R8626
C8073
C8074
L3110
Q9010
C8075
Q9011
C8076
R8436
Q9012
C8077
R8437
Q9013
TP8300
C8078
C9400
TP8301
C9401
R8822
C9402 C9403
R8824
R8630
R8633
TP3100
TP3101
R2875
TP3102
C8083
TP3103
L2950
C8084
C8854
C8085
R8445
C8855
L2952
C8086
C8856
C8087
R8447
C8857
C8088
C8858
R8448
C8089
C8859
R8449
R8832
R8833
R2880
R0940
R8834
R8640
R0941
R8835
R2881
R0942
R2882
R8643
R0943
R2883
R8644
C8090
C8860
C8091
R8645
D1501
C9801
C8092
C9802
C8093
R8647
C9803
C8094
R0948
R8648
Q9800
TP2750
R8649
C8095
TP2751
R1501
R0949
Q9801
C8096
TP2752
C9806
Q9802
C8097
TP2753
R9203
R8457
Q9803
C9807
C8098
VJ9300
TP2754
C8099
TP2755
VJ9301
TP2756
VJ9302
TP2757
TP2758
R4000
R8650
TP2759
R0952
R4002
R4003
R0953
TP2950
R4004
TP2951
R4005
C8871
TP2952
R0956
R4006
C8872
R8462
R0957
R8463
R4007
C8873
R9403
R0958
C8874
R8464
TP2760
R8658
R0959
C8875
R4009
R8465
R8659
C8876
R8466
C9816
C8877
R8467
C9817
R8468
C9818
R8469
C9819
TD9099
R1518
R8661
R1519
R8857
R8858
C9820
R8471
C9821
R0966
IC8852
C9052
C9822
R0967
R1520
C9824
R8669
R9609
C2102
R8476
C2103
C2104
R9030
TP8340
Q2101
C2105
TP8341
Q2102
C2106
TP8342
D9806
C2107
TP8343
R8863
D9807
R9227
C2108
TD8300
R8670 TP8344
R8864
R9034
L9300
D9808
R9610
R8671
TP8345
L9301
R9035
R0972
TP8346
R9036
L9302
R0973
R8867
TP8347
R9037
TP8730
TP8348
C9830
C2301
R8869
TP8349
R9039
C2302
IC9802
R8483
C2110
R8484
R0978
Q2301
R0979
R8487
TP8350
R9040
C2309
TP8351
R8871
R8489
TP5471
R8872
TP8352
R9042
R8873
TP8353
R8874
R0980
TP9100
TP8354
TD8311
R8875
R0981
TP9101
TD8312
R8876
R0982
TP9102
TD8313
VJ8397
R8877
R0983
TP9103
C2310
R8878
R0984
TP9104
C2311
R8879
TP9105
R0985
TP9106
R8493
TP9107 TP9108
TD8700
TP9109
TD8701
C5001
C5002
R8880
TP9300
C5004
TP9301
R9051
R9821
TD8512
R9052 R9053
TP9110
TD8514
R9054
R2101
TP9111
R9055
R2102
TP9112
R9056
TP9113
R9057
R2104
TP9114
R2105
R8889
TP9115
R2106
C2322
TP9116
R2107
TP9117
R2108
TP9118
R2109
C2901
TP9119
C2326
C2327
C2904
C2328
R8890
C2905
C2329
R8891
C2906
L4702
R8892
C2907 Q2903
R8893
Q2904
C2908
R2110
TP8950
TP9120
C2909
L4705
TP8951
TP9121
TP8952
TP9122
R2307
TP9123
R2308
L4708
TP9124
R2309
TP9125
R1176
TP9126
TP9127
C2334
C2910
TP9128
C2335
R1179
TP9129
C2336
C2912
R1562
C2913
R2310
C2914 C2915
C5602
R2314
R1180
TP9130
R5000
TP9900
R2315
TP9131
TP9901
R5001
C5606
Q5602
TP9132
TP9902
Q5603
C5607
TP9133
TP9903
R2318
C2340
C8100
C5608
TP9134
TP9904
R2319
C8101
C2341
R1185
C5609
TP9135
TP9905
C2342
C8102
R1186
TP9906
TP9136
C8103
C2343
TP9137
TP9907
C8104 R1188
TP9138
IC5000
TP9908
C2921
C8105
TP9139
TP9909
C8106
C8107
C8108
C2348
C4671
C8109
C5611
R2322
C5612
R2323
C8300
R2900
TP9140
TP9910
C8301
C5615
TP9911
TP9141
R2902
C8302
C5616
TP9142
TP9912
C8303
TP9913
TP9143
PA5610
C8110
C8304
C2350
TP9144
TP9914
R2905
C8111
C8305
C4679
R2135
TP9145
C8112
C8306
C2352
R2906
TP9146
TD9102
C8113
C8307
TD9103
TP9147
C8114
C8308
C2354
R2908
TP9148
TD9104
C8309
C8115
R2139
TD9105
TP9149
C8116
C8117
C8118
Q3100
Q3101
C8119
Q3104
TP2008
C8310
R2140
D5600
R2910
TP9150
Q3105
C8311
D5601
IC5401
TP9151
C8312
D5602
TP9152
C8313
D5603
C5627
TP9153
D5604
C8120
C8314
VJ8000
R5600
TP9154
C8121
C8315
R5601
VJ8001
R9099
TP9155
C8122
C8316
R5602
TP9156
C8123
C8317
R5603
TP9157
C8124
C8318
R5604
TP9158
C3111
C8319
C8125
R5605
TP9159
C5051
C8126
C3112
R5606
C8127
R5607
R5608
IC5600
IC5601
C5631
R5609
C5055
C5632
R9872
C5633
R9873
C5057
C8320
C5634
TD9310
C5058
R9874
TP9160
C8321
R2921
C3119
C5635
C5059
TP9161
R9875
C8322
R2922
R9876
TP9162
R2923
C8323
TP9163
C8324
D8300
C5638
R5610
TP9164
C8325
C5639
R5611
TP9165
R2926
C8326
R5612
TP9166
C8327
R5613
TP9167
C3120
C2950
C8328
R8300
TP9168
R8301
C3121
C2951
TP9169
R8302
C2952
C3122
R4676
R5616
C2953
R8303
R4677
C3123
R5617
C2954
R8304
R5618
R9880
C2955
R8305
R4679
R5619
R9881
C3126
R8306
C2956
R9882
C3127
R9883
C2958
C3128
IC8300
D5620
R9884
TP9170
C3129
C2959
IC8301
R8309
R9885
TP9171
IC8302
TPS15V
TP9172
TD9323
TP9173
R5620
TD9324
TD9130
TP9174
R9888
TD9900
R5621
TP9175
R5622
TD9132
TD9326
TP9176
R5623
TD9327
TD9133
TP9177
R8310
L8000
VJ8600
TP9178
TD9328
R8311
C2961
L8001
C3131
R8505
VJ8601
TD9329
TP9179
C3132
VJ8602
R5626
L8002
R8506
R5627
VJ8603
R8313
C3133
C2963
R8507
L8003
L8004
D3110
C3134
R5628
R8508
R9890
D3111
R8315
L8005
TP2805
D5051
R9891
R8316
D3112
D5052
L8007
C5653
L8008
C5654
TD9330
TP9180
L8009
TD9331
TP9181
TD9332
TP9182
R9896
C8343
TP9183
TD9334
L8200
TP9184
R8511
FL2301
R5631
TP9185
R9899
R2752
C8922
TP9186
C8923
TP9187
R5634
L8010
R8320
TP2810
TP9188
R8321
R5635
L8011
C3141
R8515
TP9189
R8516
L8012
C3142
R8322
R5636
R8323
C3143
L8013
R5637
L8014
D2950
R8324
C3144
R5638
R8325
L3001
L8015
R5639
R8326
L8016
TP9383
L8017
D3123
R8327
D3124
R3120
L8018
TP9190
C3149
L8019
C5471
L8401
R5061
TP9191
D3126
TD9342
C5472
TP9192
R3123
TD9343
TP9193
TD9344
C9100
TP9194
D3129
Q5471
TD9345
R5065
TP9195
Q5472
R2956
TP9196
TD9346
C9102
R5066
R3127
R2957
TD9347
R5067
C9103
TP9197
TP2820
C3150
IC2950
R3128
L8020
TD9348
TP9198
TP2821
L8021
IC2951
R3129
R2959
C3151
TD9349
R5645
TP9199
TP2822
C3152
IC2952
L8022
C9106
R5646
TP2823
L8023
R5647
TP2824
L8024
R5648
D3130
TP2825
L8025
C3157 C3158
R3130
TD9350
C9300
C3159
TD9351
C8363
C9303
TP2251
R3137
C9307
C3160
TP3000
R8340
C9308
L8800
TP3001
C3161
C9309
L8801
R8341
C3162
TP3002
L8802
R8342
C9116
TP3003
C3163
R8343
TP3004
C3164
TP8400
R8344
TP3005
C3165
TP8401
TP3006
R8346
TP8402
R8923
TP8403
C3168
C9310
R8924
TP8404
C3169
R8925
R8349
TP8405
C9311
TD2026
C9312
TP8406
R8926
T8302
R8927
C9313
R3144
C8950
R8928
C9314
R3145
IC8921
D5471
R8929
C9315
D5472
C9316
C9317
R1207
R3148
C9318
R8350
TP8600
R3149
TP8601
R8351
R5471
C9319
D5475
R5472
D5476
D5477
R8930
R9100
R5474
D5478
R9101
R5475
IC8921-A
D5479
R5476
R9102
R9103
R9104
C9320
C9321
R9105
R5479
R3152
C9322
R9106
C9323
R3154
TP5150
D5480
C9324
R9108
C9325
R9109
D5481
TD9376
C9326
D5482
R3157
D5483
C9327
R8360
TD9378
D5484
C9328
R5480
R8361
TD9379
D5485
C9329
R5481
R5482
TPS0N
R8362
D5486
R8363
C4700
R8364
R9110
R5485
R8365
R9111
R8366
R9306
R5486
R9112
C4703
R8367
R5487
R9307
R9113
R8368
TD9380
C9330
R9114
R5488
R9308
Q4701
R3161
C4705
R8369
R9115
TD9381
R5489
C9331
R9309
R3162
Q4702
TD9382
R9116
C9332
Q4703
C9333
R9117
TD9384
C9334
IC9304
C9335
Q4512
C9336
Q4513
C9337
R5490
C9338
R3169
R5491
C9339
R5492
R5493
R8950
R9120
R5494
R9122
R8952
R9123
R3170
C9340
C9341
C9342
R3173
C9343
IC8950
C9344
C9345
C9346
R3177
C9347
TP2870
TP1100
C9348
TP2871
C9349
TP1101
R9322
TP2873
R9323
TP2874
R9324
TP2875
TD3001
R9325
TP2876
R9326
TP2877
R9327
TP2878
TD8400
C9350
TP2879
C9351
D4702
TD8402
C9352
TD8403
C9353
R9907
D4704
C9354
R4701
D4705
C9355
D4706
C9356
D4707
C9357
TP0940
D4708
R4704
L8850
C9358
R4705
C9359
R4706
R4707
R8393 R8394
R4709
TPST5
TD0901
TD0902
TD0903
R3190
TD0904
C9360
R9914
TD0905
R3191
R9145
TP1501
TP9201
C9361
R9915
TD0906
R3192
C9362
TP9202
R9916
C9363
TP9203
R9917
R4710
R3194
C9364
TP9010
R4711
R3195
C9365
TP9205
C4546
R4712
C9366
TP9206
C4547
R3197
R4713
C9367
R3198
C5100
C9368
TP4000
R9341
R3199
D4719
C9369
C5101
TP4001
TD8802
R9342
TP4002
R4717
TP4003
R4718
Q5100
R9920
TP4004
R4719
Q5101
TP4005
TP4006
TP4007
C4550
C9370
TP4008
D4721
C9371
TP4009
D4722
C9372
D4723
TD8423
C9373
R4720
D4724
D2014
TD8424
TP8850
C9374
R4721
JS3105
D4725
C9375
R4722
JS3106
TD8426
C9376
JS3107
R4723
TP8853
TD8427
C9377
R4724
TP8854
L8870
C9378
TP4010
R4725
TP8855
C9379
TP4011
R4726
TP4012
TP8856
TP4013
TP8857
TP4014
TP8858
TP4015
TP8859
TP4016 TP4017
TP4018
C9380
TP4019
C9381 C9382
C9383
TP8860
C9384
TP8861
C9385
TP8862
C9386
D4737
TP8863
C9387
D4738
C8000
TP4020
C9388
R4735
D4739
TP4021
C8001
C9389
R4736
TP4022
C8002
TP4023
C8003
R4738
C8004
D5100
C8005
L2101
C8006
L2102
L2103
C8007
C8008
D4740
R4548
C9390
R5100
C8009
D4741
R4549
R5101
C9391
C9392
R5102 R5103
C9393
R4740
C8200
C9394
R5104
R4741
C8201
C9395
R5105
R4742
R5106
C8202
C9396
R4743
C9397
R4550
R4744
C8010
R5108
R4551
L2301
C8011
R4745
C8205
R4552
R4746
C8012
C8206
TD9002
L2303
R4553
C8013
R4747
C8207
R4748
C8014
R4554
L2304
C8208
C8015
R4749
R4555
C3001
R4556
C8016
C3003
C8017
X8300
C3004
R5110
C8019
Q2255
C3007
C2067
C8403
R4750
C2068
C3008
C8404
C2069
C3009
R4751
C8407
C8020
R4560
C8021
C8409
C8022
C8023
C0900
C2070
C3010
C8024
R9190
C8600
L5000
C8025
C3011
R9191
IC9189
C8026
C5722
C8027
C5723
C8028
C3015
C8029
R8002
R8003
C8413
C3018
C8414
R9198
C3019
TP2301
R8005
TP2302
R8006
R8007
TP2303
R4763
R8008
C8030
TP2304
R4764
C8031
R4765
R8009
C8032
TD9022
C8033
TD9023
C8034
R8200
TD9024
C8035
R8201
C5155
C8036
R8202
C5156
C8037
R8203
TD9027
C8807
C5157
C8038
VJ8300
R8204
C8808
R8010
C5158
L2905
R8011
C8039
C3025
C8809
R8205
C5159
C3026
L2906
R8206
R8014
L2909
R8209
R3002
C8040
JS8360
C8810
R8018
C5160
TP5000
C8041
C8811
JS8361
R8019
TP5001
R3006
C8042
TP9076
JS8362
R3007
C8043
JS8363
C8813
L2910
C8044
IC3000
JS8364
C8814
R8210
R8404
C3031
C8045
IC3001
JS8365
C8815
C3032
JS8366
TPF15V
C8816
R8406
C8046
C8047
JS8367
C8817
C8048
R2260
R8020
C8818
JS8368
IC8400
R2261
R8021
C8049
R3201
C8819
JS8369
R8409
R2263
L5603
R8600
R2264
SW5150
R0901
SW5151
TP9081
SW5152
TP9082
R3013
R3207
SW5153
TP9083
R0904
R3014
C8050
R3208
SW5154
TP9084
C8051
R0905
R8411
C8821
TP9085
C8052
R0906
C8822
TP9086
R3017
C8053
R0907
R8607
R8413
TP9087
R3018
C8054
C1100
R8608
R8414
TP9088
C8055
R3019
R0909
R8609
TP9089
D8802
R8416
C2872
C8826
C8056
C8057
VJ8513
C8827
C8058
R3210
R8418
R8031
R3211
R8032
VJ8516
R3213
VJ8517
R3214
L8300
R8610
R3020
R0910
R5154
TP9090
L8301
R5155
R0911
VJ8519
TP9091
L8302
R0912
TP9092
L8303
R0913
TP9093
L8304
R8808
R0914
TPEC0
TP9094
L8305
R8615
R8809
TP5409
TP9095
C8062
TD9052
R8616
TP9096
C8063
R8617
TP9097
C8064
R8618
TP5600
VJ8520
Q9000
TP9098
C8065
Q9001
R8425
TP5601
TP9099
TP5602
C8066
R8426
TD9056
Q9002
TP5603
C8067
Q9003
C8068
R8428
C8069
Q9005
R8429
R8812
L3107
A-BOARD (FOIL SIDE)
A-P42S20E A-P42S20ES A-P42S20L A-PF42S20 A-PR42S20
A