ViewSonic VS11661 Service Manual page 61

For VSC 22W, Jumper
J715&J716&J706 are NC
For Acer 22W, 20' and VSC 20' , need
J715&716&J706,CN702/CN703 are
NC
P701
MIC JACK
4
3
2
1
+16V
R705
30K
R714
3,4,5
30K
5
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CN703
J706
6
JUMP
5
4
3
2
1
J715
J716
JUMP 6P 1.5mm 90°
JUMP
CN702
MIC-
1
MIC+
2
2P 2.0mm 90°/NC
R703
10K
R704
47K
Q702
1 PMBT3904
Q703 R711
1
MUTE
PMBT3904
5K6
+16V
R712 5K6
R713 100
1
VOL
58
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R701
10K C704 0.47/16V
5
INL
C706 0.47/16V
1
INR
R702
8
S_GND
10K
10
MUTE
9
STBY
3
VOLUME
+
Q701
PMBT3904
VX2255wmh-4
VX2255wmb-4
+16V
+16V
+ +
C703
C702 C712
470u/25V/NC 470u/25V
0.1/50V
U701
TDA8496L
C705
470u/16V
12
OUTL
C707
14
OUTR
470u/16V
7
SVR
2
VAROUT_R
4
VAROUT_L
+
5,6
CN701
LEFT_SPEAKER+
1
2
3
4
RIGHT_SPEAKER+
4P 2.0mm 90°
ViewSonic Corporation
Model
Title
Audio
Date Rev: