Panasonic TH-37PD25U-P Service Manual page 119

DC187V
C923
400V
R922
T920
0.01u
220k
ETS29AK7J5AD
DC400V
*R923
10
*
D921
001
B0EAKT000018
L920
J0JKB0000038
400V
* *
400V
400Vp
*
R924 L922
C921 22
EXCELDR35V
1500p
2kV
S
*C914
470p
2
000ML
R940
6.8k
IC921
B3PAA0000261
FEED BACK
HOT
LIVE CIRCUIT
JS9
JS10
C902
LF904A
0.22u
G0B702K00002
JS11
JS12
905 1.8mm S903 1.8mm
906 1.8mm
S904 1.8mm
4
73
C972
1kV
330p
GT GT
L972 D971
18 P2
0 B0HAPM000012
17 NC S3 2
16 PT S4 3
C970
1kV
330p
15
NC
L970
EXCELSA24T
-140Vp
14 P1 S1A 5
* *
D970
B0JARG000010
13 NC S1B 6
12 NC S2A 7
11 V2 S2B 8
10 V1
4 1
R971
470
2
3
COLD
LIVE CIRCUIT
CF901
ERZV10V621P2
S914 1.8mm
S902 1.8mm
5
L973
10u
C973
35V
680u
TP978
L971
10u
C971
16V
5600u
TP979
R970
560
C975
R972
50V
100
0.047u
C974
50V
R976
2200p
2.2k R974
7.5k
R973
1k
R975
2.32k
IC970
AN1431M-E1
ERROR
VOLTAGE
DET
T8AH 250V
F901
K5D802BNA003
C901
R901
1u
1M
F900
K5D802BNA003
HOT
T8AH 250V
COLD
S901
J0LT00000009
CF902
ERZVG7Z361
6
TP977
TO
PA-BOARD
PF10 (PA10)
10.0
1
NR_10.5V
10.0
2
NR_10.5V
0
3
GND
0
4
GND
24.0
5
NR_24V
0
6
GND
5.0
7
STAND-BY 5V
0
8
GND
2.0
9
PF_AC_ON/OFF
0
10
GND
N
4
3
LIVE
1
TO
PF1
AC CORD
TH-37/42PD25U/P
PF-Board Schematic Diagram
7 8