P-Board (2 Of 6) Schematic Diagram - Panasonic TH-50PHW7BX Service Manual

TH-50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY

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

1
P-BOARD TNPA3236AB (2/6)
!
2
3
10
HOT
COLD
R559
470 R551 R589
470 10K
Q515
C604
2SK3065
R590 0.1[KB]
3300
1
3
5
Q514 2
6 3 Q525
SSM6N16FU
6 XN4601
2 5 4
1 4
R599
3300
R594
3300
R595
Q504 10K
2SK3065
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
P-Board (2 of 6) Schematic Diagram
10 11
ZH54
Q414
2SK3568
ZH55
C455
220P
R481
220
R484
D424
2R2
AW04V0
ZH58 ZH59 ZH60
12
Q415 C458
ZH56
R483 2SK3568 0.022u
220
ZH57
D426
R485
AW04V0
2R2
ZH23
9 6 16
5
T403
G4D1A0000082
2
3
4
R656 R657
2000 2000
R647 R648
2000 2000
R655
0
Q512
C540
820P[JC]
SSM3J02T
5 4
IC525
TC75S57F
- +
1 2 3
R581
3300 IC522
R558
NC7WZ14P6X
22K[F]
5 6 7 8
PR Vcc
Q CLR
R567
12K[F]
IC521
SN74AHC2G74HDCT
D564
MA111
R535
100K
GND -Q D CK R566
330
4 3 2 1
C538 Q516
0.01[KB]
SSM3J02T
R564
1K
AA
12 13
HOT COLD
T405
ETS42LZ116AD
ZH61 ZH65
2
3
D539
4 D8LD40
ZH69
ZH62 ZH66
ZH67
C558
D537
2200u/200V
D8LD40
ZH70
ZH64
R541
ZH63 ZH86 1
6
R542
C465
1
R543
1
R544
1
R547
1
R548
1
R549
1
R621
1
R622
1
R623
1
R646
C531 47K
D560
0.1[KB]
C525 R565 R557
2.2K[F] 10
0.01[KB]
R600
390[F]
C541
1[KB]
R596
10K[F]
R546
22K[F]
R553
R597
7.5K[F]
47K
R554
10K[F]
Q513
2SK3018
Q506
XN4401
C503 3 6
0.1[KB]
2 5
R570 3 1
100K[F] 1
4 5 2
Q520
4 6
R571
HN1B01F
8200[F]
R615
33K[F]
C547 C553
0.033[KB] 0.1[KB]
R608
Csus
1K
D538
MA4051N-MKT
R609
8200
14 15
64
TO
SS-BOARD
(SS11)
P11 K1KA07A00096
0
TP9 1 NC
185.1
2 Vsus
L505
185.1
EXCELDR35V Vsus
3
0.1
TP11
4 NC
0
5 GND
0
ZH68
R696 R697 R695 R693 6 GND
220K 220K 220K 220K 0
7 GND
C562
TP10
2200u/200V
ZH71
R675 R674 R692 R691
220K 220K 220K 220K P2 K1KA06A00180
185.1
VSUS
1
185.1
2 VSUS
0.1
3 NC
0
4 GND
0
5 GND
0
6 GND
TP12
TO
SC-BOARD
(SC2)
PR510
D549
MA188
R698 D554
4R7 ERA15-01
R636 R642
39K[F] 39K[F]
C576
47[YXF]
R637 R643
39K[F] 39K[F]
R638 R644
39K[F] 39K[F]
R639 R645
39K[F] 39K[F]
R610
2200
D548
MA4075-M
R640
3600[F]
R658
Q511
6200[F]
R641
2K 2SK3018
Vsus
R663
2200
TO
P-BOARD
(4/6)
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
P-Board (2 of 6) Schematic Diagram
16 17
AB AC AD AE AF AG AH AI
18