Panasonic TH-37PW7BX Service Manual page 42

COLD
HOT
R915 C911
630V
100k
0.022u
1W
!
2W
R914
T920
10
ETS28AZ1K6AD
*
6 P1 NC 7
*
*
D911
5 PT S2 8
B0EAKT000018
*
B0HARM000020
4 P2 NC 9
S1A 10
2 V1 S1B 11
R921
15
# 1 V2 NC 12
1/2W
C920
!
470p
ECKCNA471KB7
D913
B0HCMM000001
C919 R931
0.22u 470
!
IC920
B3PAA0000261
RL920
!
K6B1ADA00009
D932
MA3X152K0L
Q930
7W
!
2SC3311A0A
F902
K5D312BL0008
7W
!
LF903
G0B353G00001
* *
3 2
* *
4 1
S914
3.2
S915
3.2
COLD
4
69
C931
1kV
330p
R936
6.8k
*
L930
D930
10u
C930 C932
25V
25V
2200u 100u
D931
LNJ301MPUJA
R932
24k
1%
R930
680
R934
22k
C933
1%
1u
R935
47k
IC930
C0DBEMB00002
R933
10k
1%
D933
B0JCME000025
R938
R937
6.8k
68k
COLD
5
TO
J-BOARD
(J10)
PF10
5.0
1
STB+5V
0
2
F.STB ON/OFF
TP930
R939 R940 R941 R942
0
3
6.8k 6.8k 6.8k 6.8k
GND
0
4
GND
15.0
5
F.STB+14V
15.0
6
TP931 F.STB+14V
LIVE
4
3
NEUTRAL
1
TO
PF9
P-BOARD
(P9)
6
TH-42PW7/PWD7 series
PF-Board Schematic Diagram
7 8
TH-37PW7BX