Read Sony VPL-HS20 Service Manual online
6-39
VPL-HS20
6-39
2
3
4
5
1
A
B
C
D
E
F
G
H
HC
HC
HC
-A SIDE-
SUFFIX: -11
HC
-B SIDE-
SUFFIX: -11
B-SS1757-HC-P1
1/16W
CHIP
100
R81
1/16W
CHIP
100
R82
1/16W
CHIP
100
R83
1/16W
CHIP
100
R84
1/16W
CHIP
100
R85
G
R
SEC2422C
D83
ON/STB MON
SEC1801C
D84
PSAVE MON
SEC1901C
D81
LAMP MON
SEC1901C
D82
TEMP MON
DAP202K-T-146
D85
PROTECT
DAP202K-T-146
D87
PROTECT
DAP202K-T-146
D89
PROTECT
DAN202K-T-146
D86
PROTECT
DAN202K-T-146
D88
PROTECT
DAN202K-T-146
D90
PROTECT
DTA144EUA-T106
Q81
SW
DTA144EUA-T106
Q82
SW
DTA144EUA-T106
Q84
SW
DTA144EUA-T106
Q85
SW
S
2SJ463A-T1
Q83
SW
GND_1
1005
10V
0.1
B
C81
1
2
3
4
5
6
7
8
8P
CN81
GND
SUB 3.3V
PSAVE-LED
LAMP-LED
TEMP-LED
POWER-LED
D3.3V
GND
GND_1
TO
HA BOARD
CN64
HA BOARD
CN64
+3.3V
+3.3V
+3.3V
LAMP
TEMP
ON/STBY
PSAVE
(LED)
HC
D81
D82
D83
D84
D85
D86
Q81
Q82
Q83
Q84
Q85
R81
R82
R83
R84
R85
C81
CN81
D87
D88
D89
D90
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