Read Sony VPL-HW20 / VPL-HW20A Service Manual online
5-23
VPL-HW20
5-23
2
3
4
5
1
A B
C
D
E
F
G
H
NF, QB, TL, U, V
SUFFIX: -11
NF, QB, TL, U, V
SUFFIX: -11
VCC
OUT
GND
GP1UE26XKOVF
IC30
1/10W
RN-CP
100
R31
5%
1/10W
RN-CP
47
R30
5%
2012
6.3V
10
X6S
C30
1
2
3
3P
CN30
ECO_3.3V
SIRCS-NF
GND
TO QA
1608
50V
1000p
B
C92
1608
50V
1000p
B
C90
1608
50V
1000p
B
C93
1/10W
RN-CP
100
R90
1608
50V
1000p
B
C91
1
2
3
4
4P
CN91
TXD
GND
RXD
GND
CN90
D-SUB 9PIN
9P
BLK
8 CTS
7 RTS
2 RD
3 TD
5 GND
RS232C
TO QA
V
BOARD NO. 1-876-707-11
S80
1
2
3
4
4P
CN80
EXT_TEMP
GND
FILT_COVER
GND
TH50
1608
25V
0.1
C50
X7R
TO QA
S70
1
2
3
3P
CN70
LAMP_COVER
NC
GND
TO QA
1608
25V
0.1
C60
X7R
TH60
1
2
3
4
4P
CN60
LAMP_TEMP
GND
LAMPCOVER_IN
LAMPCOVER_OUT
TO QA
TL
BOARD NO. 1-876-705-11
U
BOARD NO. 1-876-706-11
NF
BOARD NO. 1-876-700-11
QB
BOARD NO. 1-876-703-11
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