Read Panasonic TH-42PV500AA / TH-42PV500BA / TH-42PV500EA / TH-42PV500RA / TH-42PV500YA Service Manual Simplified online
5.7. P-Board (5 of 6) Schematic Diagram
R480
91K
R580
47K
R577
47K
C504
1.0
IC402
C0BBAA000038
1
2
5
3
4
R686
1000
1000
R418
47K
R689
1000
1000
C508
0.01
0.01
Q551
B1CBGD000001
R685
100K
R425
3300
R615
10K
D434
MA4082M
C631
0.01
Q550
B1CHGD000006
C421
0.01
0.01
R692
4700
R583
47K
R503
100K
D403
MA4051N-MKT
C637
0.1[KB]
R640
10K
Q535
2SD1819A
C609
0.01
R519
100K
R578
47K
R497
24K
C402
100p
R542
1000
1000
R677
220K
220K
R514
100K
Q553
2SD1819A
Q544
XN0440100L
R557
470
R501
22K
R523
1000
C583
1000P
C638
0.01
R575
1000
IC411
C0BBAA000038
1
2
5
3
4
R495
560K
560K
Q417
B1CHND000004
X501
4MHz
R450
1000
1000
R697
100K
R518
100
Q557
2SD1819A
R611
10K
R508
1000
R581
47K
Q537
B1CFQD000001
C418
1.0K
C519
1.0
R525
47K
C507
0.01
R502
100K
Q536
B1CFQD000001
C503
0.01
C405
0.01
C505
1000P
PR503
K5H502Z00003
C623
10/50V
R517
10K
R571
10K
IC403
CNC1S171R
2
1
4
3
C482
0.1
Q421
2SD1819A
C506
0.01
0.01
C593
0.22
R536
1000
R510
100K
100K
R625
100K
100K
R486
6800
R504
1000
C612
0.01
R687
10K
IC507
C0CBABE00023
1
2
5
3
4
Q418
2SD1819A
R511
100K
Q403
B1CBGD000001
C639
0.01
IC404
CNC1S171R
2
1
4
3
R623
10K
C635
0.01
0.01
Q501
2SD1820A
R416
3300
R568
180
R515
1000
R420
470K
Q502
2SD1820A
C510
0.1
R404
100K
R520
100K
R546
1000
1000
R506
1000
1000
Q552
B1CBGD000001
C502
0.01
R538
100K
R694
100K
C422
0.01
0.01
C636
1.0
R653
10K
R688
22K
R487
3300
R541
100K
R617
10K
D402
MA4240-M
D565
MA4160-M
IC401
CNC1S171R
2
1
4
3
R509
100K
100K
R496
560K
D505
B0JAME000081
C471
1.0
D559
B0BA7R200003
R618
100K
100K
C501
0.01
C411
0.01
R606
1200
1200
IC501
C2ABDD000066
VDD
1
VSS
2
XIN
3
XOUT
4
CNVSS
5
Reset
6
P21
7
P20
8
D5
9
D4
10
21
P01
22
P00
D1
13
D0
14
P13
15
P12
16
P11
17
P10
18
P03
19
P02
20
D3
11
D2
12
23
P31
24
P30
R651
47K
47K
Q554
B1DHBD000004
R408
100K
R678
22K
R693
4700
4700
R569
180
C610
1.0
R453
1000
IC502
C0EBH0000190
1
2
3
R610
10K
R516
1000
R586
47K
C607
1.0
R512
22K
R616
10K
R540
1000
C410
1.0
Q503
XN0440100L
R602
3300
3300
R532
100
R494
560K
R505
33
Q561
2SD1819A
C608
0.01
0.01
R684
22K
R513
100K
C626
0.01
R690
10K
Q559
2SD1819A
C509
100/25V
Q538
B1CFQD000001
D555
B0BA7R200003
R535
1000
P-BOARD TNPA3724AB (5/6)
HO
T
COLD
HOT
COLD
HOT
COLD
(PFC DET)
COMPARATOR
(AC IN)
COMPARATOR
POWER MCU
RESET
+5V REG
COUPLER
PHOTO
COUPLER
PHOTO
COUPLER
PHOTO
P-BOARD
TO
(3/6)
A
2
D
3
7
4
F
B
8
C
1
E
6
9
5
BA
BB
BE
BC
BD
BG
BF
BJ
BH
BI
BK
BL
31
33
32
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
TH-42PV500AA/BA/EA/RA/YA
P-Board (5 of 6) Schematic Diagram
P-Board (5 of 6) Schematic Diagram
TH-42PV500AA/BA/EA/RA/YA
P-Board (5 of 6) Schematic Diagram
P-Board (5 of 6) Schematic Diagram
TH-42PV500AA / TH-42PV500BA / TH-42PV500EA / TH-42PV500RA / TH-42PV500YA
19
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