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ViewSonic Corporation
28
VG500b-1
Confidential
– Do Not Copy
0V min
GND_S1
Low off
Hi(5V)On
R+
GND_S1
GND_S1
U701
GND_S1
GND_S1
L-
2.5V
max
GND_S1
L+
GND_S1
GND_S1
R-
GND_S1
GND_S1
GND_S1
GND_S1
GND_S1
GND_S1
GND_S1
GND_S1 GND_S1
GND_S1
E91001
A
7
.1 SOUND AMP
A3
2
2
Thursday, May 30, 2002
Title
Size
Document Number
Rev
Date:
Sheet
of
L_CH_I/P
R_CH_I/P
MUTE+
Stdby
GND_S1
Stdby
+5V
+5V
GND
+5V
+8.5V
AN7522
1
2
3
4
5
6
7
8
9
10
11
12
VCC
CH1 O/P+
GND
CH1 O/P-
STAND-BY
CH1 I/P
GND
CH2 I/P
VOLUME
CH2 O/P-
GND
CH2 O/P+
CN701
S5BPH-K
1
2
3
4
5
R703
4.7K
R707
0R
R702
270K
C701
4.7uF
C714
0.1uF
L703
2CB160808A800
R713
0R
R712
0R
R715
1K
R710
2K
R704
4.7K
R711
2K
R714
10K
R701
22K
C711
1uF/25V
C703
0.1uF
Q703
DTC114TKA/KSR1110
R708
27K
R700
0R
Q705
DTC114TKA/KSR1110
R709
27K
C702
0.1uF
Q704
DTC114TKA/KSR1110
C707
330uF/6.3V
L702
2CB160808A800
C710
1uF/25V
C704
0.1uF
C708
10uF/16V
R716
20K
R718
20K
C706
10uF/16V
C705
0.1uF
J701
LJE0361-5-GB
3
5
4
2
1
R719
0R
Q702
DTC114TKA/KSR1110
R720
0R
R717
10K
R705
1K
Volume
5
SENSOR
AUDIO_OFF
Stdby
5
MUTE+
Summary of Contents for VG500b-1
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