14.2. P-Board - Panasonic TH-37PD25U-P Service Manual

14.2. P-Board

P-BOARD(FOIL SIDE)
TNPA2841AH
P11
6
1 7
P2
1
R600
R597
5
4
C558
3
1
2
3
4
5
C550
IC551
D557
2
1
TH-37/42PD25U/P
P-BOARD TNPA2841AH
A B
IC558
1
D595
R613
R626 R623
6 R625
D584
IC554
Q552
D594
D585
D
COLD
COLD
R604
R592
R561
R591 C568
R587
R606
R590
L551
IC553
Vda
R583
R584
S1 STA STB S2 S4 S3
C562
C561
R580
94V-0
T501
C555
P1 PTA PTB P2 V1 V2
D560
D562
R577
D650
R570
C557
R655
C552
B C B C
R656 2 1
E Q650
E 3
HOT
R653
E
B
C
R492
4
R489 R490 5
C470
IC552
R487 R491
R564
D551
R484
R502
R483
R503
R485
R486
C D
P12 1 4 1 3
5
P7 P23
D579
Q554
K A R
D580 C422
D574
C577
C421
R607
R612
G
D575 C591
D576
C571
R599
S C572
C564
R594
C590
R595
C565
D660
D568
C567
S1 S2 S4 S3 S6 S5 S9 S7 S8
C570
T502
P2
P1 PT V4 V3 V1 V2
TNPA2841
HOT
SEE REVERSE FOR ORDERNO.
LIVE CIRCUIT
D550
R563
R578
R652
G C549
R572
C650
D
P30 C462
S
Q451
C559
C466
R475
PFC R465 R461
L452
R453
R494 R460
Q454 R469
R462
G
Q452
R504
IC451
D463
C459
C464
D D456
Q453
S
R458
D457
R495
E F
39
1 C587
9
1 8
P25 P27
C586
1 5 1 1 1
P10 P5
COLD
C584
R627
C581
R628
L554
B C E
D587
Q558
IC555
C
R631 E
3
R419
C419
5 B
2
Q404
R418
R421 IC403
C579 C418
C417
1 2 3
R618
1
C576 4
R427
B C E
R620
R428
R424
E
B
C
R423
R426
R413
S1 S2
B C E
R425
R571 R412
T401
D408
Q405
P2 PT P1 V1 V2 V3 V4
L401 C411
D413
R411
Q406 B C
E
D407
C423
D
S
C
2 P IC401
C403
R409 C402
C406
C408
HOT
C452
C451
RL401
RL403
D451
RL402
C453
R451
P9
R455
R404
3
R402
R496
TP008
1
R454
TH-37/42PD25U/P
P-BOARD TNPA2841AH
G H
TH-37PD25U-P / TH-42PD25U-P
I