P-Board (2 Of 6) Schematic Diagram - Panasonic TH-42PWD8WK Service Manual

15.5. P-Board (2 of 6) Schematic Diagram

P-BOARD TNPA3570 (2/6)
COLD
HOT
1
2
3
10
HOT
COLD
2
C646
330P[JC]
R668
0
R713
4700
16 15 14 13
IC520
C9ZB00000496
1 2 3 4
R591
1M
C572
0.1[KB]
R613
16K[F]
R922
100
C554
1[KB]
AA
TH-37/42PWD8 SERIES P-Board (2 of 6) Schematic Diagram
10
D423
MA188
R476 R478
180
22
Q408
B1CHND000004
D425
MA188
R477 R482
180 22
B1CHND000004
9 6
5
T402
HOT
C465
G4D1A0000098
220P
COLD
3 4
C647
330P[JC]
R667
0
R712
0
C527 C643
C620
4R7[KB] 47[YXF]
0.01[KB]
12 11 10 9
5 6 7 8
C534
470P[JC]
C574
0.1[KB]
C528
1[KB]
R574
330
C530
0.033[KB]
11
ZH79
ZH86
Q412
B1DAGQ000013
ZH81
C451
100P
ZH72 ZH74
C457
ZH78
0.033u
Q413
B1DAGQ000013
ZH80
Q409
ZH59 ZH60
ZH91
ZH82
ZH85
2 1
T407
ETQ11K5AZ
6 5 4
D528 D529
MA3X15300L MA3X15300L
R572
390[F]
R592
3000[F]
D530
MA4100-MTA
R593
5600[F]
R582
10K[F]
R614
3300[F]
Q510
B1DHBD000004
Q541
B1CBGD000001
0.01[KB]
C587
R537
36K[F]
Q516
B1DHBD000004
R576
12K[F]
R585
33K
R547
1000
AB
12
ZH57 ZH58
T404
G4D4A0000109
ZH99 ZH65
13
D539
D8LD40
ZH94
9 14
ZH66
ZH62
1
D531
3
S3K60-5004P15
S3K60-5004P15
2
4
15
7
D534
SF20JC6
8
J501
LSJW0001
6
11
J502
LSJW0001
5
R663
2R2
R675
2R2
D568
MA142WA
L509
J0JBC0000032
R573 R588
390[F] 390[F]
C550
1000P[KB]
R551
100K
R596
10K[F]
R560
R562
18K[F] 13K[F]
R659
R584
30K[F]
10K
3
6
Vlow
2 5
R660
R561
4 1
Q509
12K[F]
4300[F]
XN0440100L
R661
5K
13
C605
150u/160V
C604
150u/160V
ZH63 ZH56
R680
R39
D532
R698
R39
R655
R39
R679
R39
D536
SF15JC10
R567 C557
25V/1500
4.7k
C556
1500u/16V
C606
1[KB]
R645
47K
R598
Q517
47K R600
B1HFCFA000
390
1 3
5
5 2
4
6
Q520
B1HFCFA00021
C553
0.1[KB]
C546
R681
0.033[KB]
150[F]
R609
8200
D538
R682
MA3051-MTX
2200
TO
P-BOARD
(4/6)
14
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