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ViewSonic Corporation
23
VG500b-1
Confidential
– Do Not Copy
1
E91001
2
3.0 Analog Input
A3
4
7
Wednesday, October 02, 2002
Title
Size
Document Number
Rev
Date:
Sheet
of
BLUE
DDC_SCL
GREEN
GREEN+
BLUE+
RED+
HSYNC
VSYNC
VGA_HSYNC
RED
DDC_SDA
VGA_VSYNC
GND
GND
GND
GND
ADC_GNDA
GND
GND
GND
GND
+5V
R310
2.2K
R311
100R
C301
0.1uF
P301
1216-064-15S-AAC
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
16
17
C316
100pF
FL300
51R00P506
1
2
3
C305
0.1uF
ZD303
MMSZ5232B
R301
1K
ZD304
MMSZ5232B
FL302
51R00P506
1
2
3
R312
2.2K
U300
S524C20D11/BR24C02F-WE2/AT24C02
8
4
1
2
3
7
6
5
VCC
GND
A0
A1
A2
WP
SCL
SDA
D306
SR24
U301
74HC4052D
9
6
12
14
15
11
1
5
2
4
13
3
16
7
8
10
S1
E
1Y0
1Y1
1Y2
1Y3
2Y0
2Y1
2Y2
2Y3
1Z
2Z
VCC
VEE
GND
S0
D305
SR24
FL301
51R00P506
1
2
3
R316 100R
R313
100R
R314
4.7K
ZD301
MMSZ5232B
C303
0.1uF
ZD302
MMSZ5232B
R302
4.7K
C302
100pF
C312
33pF
R306
75R 1%
C317
0.1uF
R303
75R 1%
R300
75R 1%
R315 100R
C311
33pF
BLUE+ 5
GREEN+ 5
RED+ 5
HSYNC 5
VSYNC 5
GPIO7/SW
SCL_1Z
SDA_2Z
SDA_2Y0
SCL_1Y0
Summary of Contents for VG500b-1
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Page 35: ...ViewSonic Corporation 32 VG500b 1 Confidential Do Not Copy...
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