Prevention Of Electrostatic Discharge (Esd) 12 Printed Circuit Board; A-Board - Panasonic TC-L42U12 Service Manual

12 Printed Circuit Board

12.1. A-Board

A-BOARD (FOIL SIDE) TXN/A10PYHS
6
L8507
D2754
R2781
R2780
D2753
R2779
Q5495
6 4
R2777
IC4700
1
3
5 1
5
R1149 R1148
R1256
C1135
C1133
C1141
R5563
R1241
C1130
R1212
R1214
R1213
7 6
TP4600
R1140
R1250
4 D4610
D4613
D4614
TP4529
R4727
D4615
D4611
TP4532
TP3020
3
TP3009
TP3010
V
TP3011
L R F A G C M O N I T O R
V I D E O O U T
TP3012
2
R
TP3013
TP3019
TP3018
TP3021
TP3015
1
A B
R8721
R8722
R8615
TP1111 R1235 TP8575
TP1109
R1254 R8614
R1239 TP1110
R1253
TP8516
TP1108
C8535
TP8576
C8532 R8570
TP8552
R8571
TP8553
TP8559
R8510 R8513
TP8557
TP8558
TP8556
TP8555
CL8593
VJ1106
CL8643 R8517
D1118
R8663
CL8646 R8770
R8580 C8025
R8578
CL8595 CL8596 CL8597 R8519 C8024
CL8645
R1271 R1266 C1143
CL8644
C1142 C1146 R1274 CL8636
CL8642
R1270 R1267 R1273 CL8601 CL8635
2 6 CL8641 CL8598
CL8639 C8002 R8002 R8001
CL8599 CL8637
CL8640 R8584 C8001
C1136 R8550 R8540
CL8638 R8617 C8073
R8548 R8542
R1174
R1175 C8032
CL8608 C8029
TP4105 R8693
R4603
CL8632 CL8631
CL8606
R4600 C8027
R4845
TP8000
R4616 CL8630 CL8629 CL8628
R4604
TP8001
R1251
CL8624
CL8622 CL8618 CL8620
CL8612 CL8616
1
C1129
D1114
R4552
I C 4 5 1 1
D4620
5 4
R4715 R4707
C4636
R4620
IC4511
R4533
C5675 R4672
C4638
1 C4580
D4617 Q 4 5 0 0 C4640
C4612
R4526
C4632
D4515 C5663 C4502 C4574 R4622
R4655
C4642
C2107
C4595 C4608 C4628 C4630
C8379 C4613 C2105
C4631
R4524 R4708 C4598
R4710
R4653 R4618 C4635
R4619
C2106
L4503
L4502
R4607 R4525
R4527 Q4536
C4617 C4616
C4501 R4503 Q 4 5 3 5 L4514 TP4512
R4501 D4501
Q 4 5 3 6 C5684
D4517 Q 4 5 0 1 D4512 5
4
C5671
IC4513
3
JK4501 JK4500
1
I C 5 4 8 0
R5481
1 2 8
CL5480 R5494 R2832
R5490 C5495 TP8550
R2835
R5489 R5493
R5511 R2834
VJ5484 C5487
R2836
R5484
IC5480
C5488 R2837
R5483
R5486 C5489
C5483 R5491
1 4 C5493
C5481
C5484
L O U T C5482
L5481 C5673
R O U T C5669 D5711 R5720 CL5700 D5712
R8306
R8307
Q 8 3 0 0
Q8300
C8300
L8306
R8317
R8308
R8311
L8300
V B
I C 8 3 0 0
TP8301
R8321 R8324
B T M O N I T O R
R8338 C3071
TP8300
2 5 R8335
C8341
B T L
C8326 R8318 R8336
R8337
C8333
R8319 IC8300 TP8302
C8334
S D A R8302
C8335
1 3
4 8
S C L R8303
1
A F T O U T R8305
R8328
C8337 R8320 R8327
+ B
C8336 R8323 C8338
C8314
I F M O N I T O R
X8300
I F A G C
R8304
C8318
R8309
R8312
I F D O U T 1
R8301 C8315 L8303 C8322 C8324
C8325
R8300 C8316 L8304 C8323
I F D O U T 2
R8313
C8342
R8310 C8319
C8344
T U 8 3 0 0
C8382
L8309
C
TP8574
ZA5409
R8019
R8020
R8016
R8015
R8029
R8080
R8028 R8038
R8079
R8008
R8011
R8007
R8012 C8050
R8031
R8104
R8082
R8032 ZA5413
C8048
C8039 C8066
C8044
R8098
R8101
R8099
R8067
R8060
C8051
R8056
C8010
R8075
C8016 R8078
C8012 R8100
C8009 R8068
C8021 C8017 R8061
R8059
C8008 R8069 C8040
C8015 R8071
R8081
C8020 R8077
L8004
C8072 R8052 C8047
C8007 R8053
R8049
C8076 C8038
R8048
R8039
C8075
R8025
R8024
R8023
L8009
R8040
R8041
L8008 C8079
C8033 R8044 R8045
TP8502
C8046 R8033
C8011
C8034
C8069
I C 8 0 0 4
R8767
R8106 L8111 R8091
R8086
R8006 R8107
L8112 R8093 9
8 C8052
C8068
IC8004
C8060
R8089
C8059 1 6
C5682 R8090
L8007
C8031 L8005
R8088
1
R8087
C8030 C8055 C8054
X8001
CL4547
ZA5414
L2032
C2023
R2027
C2050 TP5602
R2026 C2111
C2251
4 1
R5632
C5621
R5629
C5623
C2108
L4511 TP5416
C4551
5
C2118
R2058 R2190 R2191
C5622
C4554
C5626
C5610 C5630
C2268 C2267
ZA5415
A V 1 I N
D2831
C O M P O N E N T 1 I N
D3050
D 3 0 5 0
TP4519
2 6
C3025
TP3106
5 1
C3023
C3055
TP3102
C3056
C3015
C3013
C3062
C3063
JK3001
C3070
R3006
C3005
D3079 TP3101
I C 3 0 0 1
1
D3082 TP3104
7 6
1 0 0
D3083 TP3105
C5677
C5690
C5691
C4800
TP3006
C3145
TP3008 TP3007 TP3103
TP3005 TP3004 TP3003
TP3002 TP3001
TP3014
D3001 D3002 D3027 D3026 D3025 D3013 D3014 D3015
J K 3 0 0 1
D E
40
TP4855
TP4830 TP4815 TP4814 TP4831 TP4812
TP4817 R4882
TP4856
L4802 C4801
TP4806
R4810
C4807
TP4826
TP4807
R4811
Q 4 8 0 1
C4352 C4351
C4350 C4349
C4246
C4353
C4247
C4360
+
L5605
C5632
C5703
C5659
C5609
CL7079 D7085
D7084
2 4
VJ5607
C5643
VJ5606
ZA5402
C5606
1
R5604
TP5600
C5607
C5639
1 A
T N P H 0 7 9 8
Q 2 3 0 1
S E E R E V E R S E F O R S U F F I X .
P b F
C5652
R2355 R2356 R2357
C2390 C2391 C2392
C2394 C2395 C2396
TP2841
TP1107
TP2845
1 A 1 5
TP2843
TP2848
TP2311 TP2312 TP2313 TP2314
F G
TP5434
TP5484
Q 5 4 3 3
TP5488
TP5435
R5506
R5507
R5499 R5500
C5563
TP5485 TP5431
TP5486
TP5487 TP5439
C5670
C5500
1 3
1 2
TP006
TP005
TP007 TP004
TP003
TP002
TP001
Q5421
R2352 R2351
Q 2 3 0 2
C5422
R5424
R2350
TP5400 C5421
R2302
R2331
TP2315
R2358
C2393
C2397
4
H I