Read Panasonic TH-42PV500AA / TH-42PV500BA / TH-42PV500EA / TH-42PV500RA / TH-42PV500YA Service Manual Simplified online
5.4. P-Board (2 of 6) Schematic Diagram
R681
150
150
R545
10K
D535
MA188
C605
180u/160V
D425
MA188
C624
0.01
R598
47K
R592
3000
D521
B0HAMP000067
D545
MTZJT-7722B
R632
220
IC520
C9ZB00000496
1
2
3
4
5
6
7
8
11
12
13
14
15
16
9
10
C604
180u/160V
R641
47K
R537
36K
R613
16K
J501
LSJW0001
R609
8200
8200
C547
0.033
R922
100
C530
0.033
R679
0.39
ZH83
T402
G4D1A0000098
9
10
2
6
3
5
4
D574
MA111
Q516
B1DHBD000004
R660
12K
ZH82
R596
10K
10K
C548
0.1
D542
MTZJT-7722B
ZH86
Q541
B1CBGD000001
C620
0.01
Z1
K4ZZ01000206
1
ZH80
T407
ETQ11K5AZ
6
5
2
4
1
ZH79
R579
10K
ZH60
ZH58
R547
1000
1000
C574
0.1
C646
330P
C527
4.7
T404
G4D4A0000109
9
11
13
14
1
3
2
4
15
7
8
6
5
C523
1.0
R597
47K
ZH56
D570
MA4300-M
R614
3300
C551
0.1
R607
8200
R698
0.39
C555
220u/100V
D568
MA142WA
R576
12K
C457
0.033u
D531
B0HAPR000012
R667
0
D539
B0HBRP000007
C577
33u/100V
R664
9100
Q409
B1CHND000004
R588
390
R612
2200
2200
C601
0.01
R649
22K
R624
0.22
0.22
VR352
2000
Q413
B1DEGQ000070
R567
4.7k
4.7k
R572
390
R675
2.2
C552
0.1
R528
4.7
R631
33K
R482
22
R551
100K
PR509
K5H501Z00005
IC512
C0DAEMB00004
1
3
2
R669
130K
D534
B0JBSG000026
L510
EXCELDR25C
ZH94
R584
10K
Q508
XN450100L
R562
18K
R560
13K
R561
4300
R682
2200
ZH66
ZH84
ZH85
ZH72
ZH78
L509
J0JBC0000032
R582
10K
R477
180
ZH59
C534
470P
470P
C553
0.1
ZH53
Q520
B1HFCFA00021
6
1
5
3
4
2
D551
MA4130-M
ZH57
D549
B0BA7R200003
R563
2.2
P5
K1KA11AA0194
11
GNDs
10
GNDs
9
GNDs
+12Vs
8
+12Vs
7
+12Vs
6
GND
5
+15V
4
GND
3
+12V
2
+12V
1
D544
MTZJT-7722B
R713
4700
ZH63
C643
47
R600
390
R585
33K
Q510
B1DHBD000004
R599
390
C625
10
D538
MA3051-MTX
R476
180
ZH62
R661
5K
C606
1.0
R670
1000
R655
0.39
C546
0.033
R680
0.39
0.39
R574
330
R659
30K
D569
MA4300-M
R645
47K
R662
130K
Q517
B1HFCFA00021
6
1
5
3
4
2
D529
MA3X15300L
C557
25V/1500
Q509
XN0440100L
6
1
5
3
4
2
R683
150
J502
LSJW0001
R674
33K
C451
100P
D579
MA111
C647
330P
Q408
B1CHND000004
D532
B0HAPR000012
C554
1.0
D543
MAZ41500MF
D536
B0JBSL000013
R573
390
Q527
B1DEHL000018
R531
4.7K
C550
1000P
R663
2.2
R591
1M
ZH99
C581
0.022
Q412
B1DEGQ000070
R668
0
P23
K1KA03AA0193
3
GND
2
+15V
1
+15V
ZH91
R650
10K
D528
MA3X15300L
D571
MA4300-M
R666
1000
ZH74
ZH81
D572
MA188
C528
1.0
ZH65
D423
MA188
C584
0.022
C556
1500u/16V
R676
33K
R478
22
D530
MA4100-MTA
ZH52
R593
5600
C587
0.01
0.01
P12
K1KA10AA0194
10
STB_PS
9
NC
8
STB_12V
7
GND
6
GND
5
GND
4
+15V
3
NC
2
Vdat
1
Vdat
R712
0
D588
B0HAMP000067
Vlow
Vda
11
18
13
14
17
15
16
10
12
P-BOARD TNPA3724AB (2/6)
TO
SS-BOARD
(SS12)
COLD
HOT
COLD
HOT
HOT
COLD
POWER CONTROL
ERROR DET(Vda)
P-BOARD
TO
(4/6)
(SC23)
TO
SC-BOARD
TO
(PB5)
PB-BOARD
AE
AD
AC
AB
AA
AF
AG
AH
AI
AJ
AK
AL
AM
AN
2
1
TH-42PV500AA/BA/EA/RA/YA
P-Board (2 of 6) Schematic Diagram
P-Board (2 of 6) Schematic Diagram
TH-42PV500AA/BA/EA/RA/YA
P-Board (2 of 6) Schematic Diagram
P-Board (2 of 6) Schematic Diagram
TH-42PV500AA / TH-42PV500BA / TH-42PV500EA / TH-42PV500RA / TH-42PV500YA
16
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