Read Sony VPL-HS20 Service Manual online
6-38
VPL-HS20
6-38
2
3
4
5
A
B
C
D
E
F
G
H
1
HB
HB
HB
-A SIDE-
SUFFIX: -11
HB
-B SIDE-
SUFFIX: -11
B-SS1757-HB-P1
1005
10V
0.1
B
C61
1/16W
CHIP
2.2k
R70
1/16W
CHIP
2.7k
R67
1/16W
CHIP
3.9k
R65
1/16W
CHIP
6.8k
R63
1/16W
CHIP
12k
R62
1/16W
CHIP
27k
R61
S65
DAP202K-T-146
D61
PROTECT
DAP202K-T-146
D63
PROTECT
DAN202K-T-146
D62
PROTECT
DAN202K-T-146
D64
PROTECT
1/16W
CHIP
3.3k
R86
12P
CN61
GND
KEYO
N.C
KEY3
KEY4
SUB 3.3V
PSAVE-LED
LAMP-LED
TEMP-LED
POWER-LED
D3.3V
GND
12P
CN62
GND
KEYO
N.C
KEY3
KEY4
SUB3.3V
PSAVE-LED
LAMP-LED
TEMP-LED
POWER-LED
D3.3V
GND
GND_1
JL61
JL62
JL63
JL64
JL65
JL66
JL67
JL68
JL69
JL70
JL71
S061
GND_1
TO
C BOARD
CN302
C BOARD
CN302
TO
HA BOARD
CN63
HA BOARD
CN63
MENU
RIGHT
UP
ENTER
LEFT
DOWN
+3.3V
+3.3V
(KEY SW)
HB
1
2
3
4
5
6
7
8
9
10
11
12
12
11
10
9
8
7
6
5
4
3
2
1
R61
R62
R63
R65
R67
R70
R86
S061
S65
C61
D61
D62
D63
D64
CN61
CN62
JL61
JL62
JL63
JL64
JL65
JL66
JL67
JL68
JL69
JL70
JL71
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