Asus VB171D Service Manual page 21

17" LCD Color Monitor
+5V
CN701
3,4 +5V
1
2
3
4
5
6
7
8
9
C702
CONN
+
100uF/25V
+5V
R708
10K 1/16W
R709
4 on_Panel
4K7 1/16W
C709
0.1uF/16V
+5V VCC3.3
NC
R720
+12V
R701 1K 1/16W
+12V 4
R702
47R 1/16W
R703
C703
NC（1uF 10V）
Q701
PMBS3904
+ C701 R717
100uF 50V NC
C713
NC
VLCD
5 VLCD
R710
10K 1/16W
R711 Q703
+5V
AO3401
C710
51K 1/16W
Q704
PMBS3906 0.1uF/16V
C711 R712
+
10uF/50V
10KΩ 1/10W
3,4 +5V
4K7 1/16W
Adj_BACKLIGHT 4
+5V VCC3.3
R721
R716 NC
NC
R715 NC
Adj_BL2
Q705
+5V
NC
R704
R718
10K 1/16W 10K 1/16W
R705 4K7 1/16W
C704
0.1uF/16V Q702
PMBS3904
21
SOT-223
R707 NC
+5V
U701
D701
3 2
VI VO
SMAL140
R706
NC
SOT-223
U702
3 2
VI VO
4
C707
0.1uF/16V
on_BACKLIGHT 4
Title
2.Power
Size Document Number
B 715G2571-1-2
Date: Saturday , April 14, 2007
ASUS VB171D
VCC3.3
VCC3.3 4
C706
+
10uF/50V
VCC1.8
VCC1.8 4
C708
+
10uF/50V
Rev
A
Sheet 2 of 6