P-Board (6 Of 6) Schematic Diagram (42Inch) - Panasonic TH-37PH9UK Service Manual

15.17. P-Board (6 of 6) Schematic Diagram (42inch)

CA CB CC CD CE CF
31
32
33
D502
C623 WA5001=5
34
10
35
C662 C661
0.01 0.01
36
37
38
R547
100
39
R553
100
40
41
42
43
44
45
46
TH-42PH9UK
P-Board (6 of 6) Schematic Diagram
10 11
P-BOARD TXN/P1ZKTU (6/6)
TO
D-BOARD
(D25)
P25
15.0
1 L512
+15Vc
4.7uH
15.0
2 +15Vc
0
3 NC
0
4 GND
0
5 GND
0
6 GND
5.0 PR505
7 TF16N5.00
+5Vc
1 2 3
0
8
GND
5.0
9 +5Vc
D600
5.0 C658 R523
02DZ7.5
10 STBY5V
1.0
0
11 GND
L511
0
47uH
12
GND(STBY)
2.6
13 F_STBY_ON
R529
0 C558
100
14 FAN_SOS 470u/25V
0 D599
15 ECO_ON
D1FP3
0
16
PS_SOS
3.2
17 Panel_Main_ON
0
18 ALL_OFF
0
19 AC_GOOD
0
20 KILL_SOS
12 13
CG
TO
P-BOARD
(4/6)
IC510
BD9703FP
SWITCHING
4 5 REGULATOR
C660
47K
2.2
R569
33K
C559 R559
1200 8.2K
14 15
103
CH CI CJ CK CL
TH-42PH9UK
P-Board (6 of 6) Schematic Diagram
16 17 18
TH-37PH9UK / TH-42PH9UK