ViewSonic VA702-1 Service Manual page 54

VCC5V
+
C169 C102
100uF/16V
0.1/50V
R174
9.1R/2W
+
C105
100uF/16V/NC
VCC5V
C108
0.1/50V
PANEL_ENABLE
R103
4K7
R169
22K
ViewSonic Corporation
U102
FS8860-33PJ
3 2
VIN VOUT
+
C103 C104
100uF/16V 0.1/50V
U101
FS8860-18PJ
3 2
VIN VOUT
+
C106
100uF/16V
Q101 AP2301N
S D
R101
G
10K
R170
+
0
100uF/16V
Q102
PMBT3906
Q107
PMBT3904
VA702-1_VA702b-1
Confidential - Do Not Copy
51
VCC3.3
VCC3.3
VAA1
VAA1
VAA2
VAA2
VAA3
VAA3
VAA4
VAA4
VCC1.8
VCC1.8
C107
0.1/50V
VLCD
VLCD
C109 C110
0.1/50V
CN101
VCC5V
4500-06
1
2
3
4
5
6
C111
+
0.1/50V 100uF/16V
R104
4K7
BRIGHTNESS
C113
1u/16V
R105
4K7
ON/OFF
C114
0.1/50V Q103
PMBT3904
BRIGHTNESS
ON/OFF
C101
DIMMER1
R106
VCC5V
10K
CCFL_ENABLE
R157
4K7
ViewSonic Corporation
Model
DC INPUT
Title
Date Rev: