P-Board (3 Of 6) Schematic Diagram - Panasonic TH-42PHW7EX Service Manual

15.7. P-Board (3 of 6) Schematic Diagram

A B C D
TO
P-BOARD
(1/6)
A
B
C
D
R405
R406
R407
E
D402
MAZ40820MF
HOT
COLD
F
CA CB
TH-42PHD7BK/EK/UY, TH-42PHW7EX
P-Board (3 of 6) Schematic Diagram
1 2
E F G H I J
P-BOARD TNPA3195AB (3/6)
ZH100
R413 D435
10/5W
B0AAMV000002
ZH103
ZH102
D404
R445
B0EBKT000007
1M[F]
R446
ZH101 1M[F]
R447 C407
1M[F] 22u/450V
R416
47K
5 4
IC410
IC411
C0CBADE00037
C0BBAA000040
1 2 3 R435
1K
R401
1 2
C481
0.01[KB]
R402
R479
150K
3
Q408
R403
B1CBGD000001
R408
100K
R409 R418
C410
C402
169K[F] 47K
C471 47/50V[YXF]
100p
1[KB]
R425
3300
C417 Q417
0.01[KB]
B1CBGD000001
IC403
CNC1S171RLL2
TO
C611
0.01[KB]
P-BOARD
(5/6)
CC
3 4
PR402 D428 D427
K5G162B00008 B0AAMV000002 B0AAMV000002
C470
T410
1
ZH89 ETS25AD1M6AG R521
12
D411
B0BB17000008
ZH87
R432 D437
C424 C511
270K
100P
1[KB]
IC409 D436
B0HAMP000067
MIP2C20MP1KT
D438
16
B0AAMV000002
ZH88
R429 R522
15K
6
18
C425 C419 7
0.1[KB]
1000P[KB]
C411
B0HANM000028
10[YXF] 19
8
R422
D410
B0HANM000028
10
MA2C18800E
C483
R488
0
10
21
R498
C420 C480 11
330K
47[YXF] 1[KB]
22
R434
D409
LSEP1153A1 2R2
B0HAMM000122
TNPA3236AB
HOT COLD
R507
220
4
1
D412 IC408
MA2C165001VT
CNC1S171RLL2
3 2
R487
100
5 4
IC402
R420
C0BBAA000040 1K
R494
1 2 3
560K[F]
R404
22K
R495 W81
560K[F] 39K
R453
1K
R496
560K[F]
Q421
2SD1819ARL
R497
1 2
24K[F]
Q418
C421
C418
0.01[KB] UNR521L00L
1[KB]
R480
91K[F]
3
IC405
C0CBADE00037
IC401
R486
CNC1S171RLL2 3300
HOT
COLD
IC404
CNC1S171RLL2
CD CE CF
5 6
71
TH-42PHW7EX / TH-42PHD7EK / TH-42PHD7BK / TH-42PHD7UY
C513
10 470P[JC]
D511
B0JAME000078
C517
220[YXF]
C514
10 470P[JC]
L506
D510
EXCELDR25V
D509
C515
1200[ZL] D513
C510
R529
10K[F]
R524
C516
1K
1[KB]
R523
IC504
R530
TL431A1LPR5
10.5K[F]
3 2 1
C482
0.1[KB]
CG CH CI
TH-42PHD7BK/EK/UY, TH-42PHW7EX
P-Board (3 of 6) Schematic Diagram
7 8
K L
11
12
HOT
COLD
13
14
15
16
CJ
9