![background image](http://html1.mh-extra.com/html/viewsonic/vg700b/vg700b_service-manual_1021199052.webp)
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
AD9883 PLL
VG700 Model
If no need Snyc On
Green then open
C27
AD9883
*
VGA Analog Input
AD9883 pin29
connect to ground
*
!
M04-3005F1 Rev .A
VG700
H
Input / AD9883
C
1
6
Wednesday, June 05, 2002
Title
Size
Document Number
Rev
Date:
Sheet
of
AR1
AAHS
ADA1
DV5
DV15
DV7
AA2
DV4
G
DV14
CNC1
AG0
AR6
SDA
CNC4
AVSOUT
AG2
DV14
DV18
CTHS
MPU_SDA
AB4
DV20
DV7
AEXVCK
DV18
AB7
DV0
DV0
DV10
DV5
DV16
DV22
DV11
AR3
HS
TT
VS
DV8
RED
AB1
DV12
DV17
AB6
AB3
AB5
DV12
AR4
DV2
AB0
DV10
B
DV15
CCHS
MPU_SCL
DV3
DV9
AB2
DV20
DV21
AR7
AAVS
AG4
HS
DV3
BLUE
R
AVSOG
DV13
DV23
GREEN
G
DV8
RED
AR0
AG5
VS
AR5
DV1
CNC2
5VIN2
DV22
DV13
DV19
AG7
DV6
DV6
B
DV4
AG3
AG6
AG1
BLUE
CNC3
R
AR2
DV11
DV17
DV21
DV16
DV2
+3.3OUT2
DV23
VS
SCL
5VIN1
DV1
GREEN
ADA2
AA3
DV9
DV19
TTH
S
+3.3VOUT1
CCVS
CTVS
SDA_A
SDA
SCL_A
SCL
IVC
MPU_SDA
MPU_SCL
AB[7..0]
4
SCL
4
SOGOUT
4
CABLE
3
AG[7..0]
4
HS2
4
VS2
4
SDA
4
VSOUT
4
AR[7..0]
4
EXVCLK
4
SDA_A
SCL_A
MPU_SDA
3
MPU_SCL
3
+3.3V_VD
G84P
G84A
+3.3V
G84A
G84A
G84D
G84A
+3.3V_AD
G84A
G84A
G84A
G84A
+3.3V_AD
+3.3V_AD
+3.3V_VD
+3.3V_AD
G84D
+3.3V_AP
+3.3V_VD
G84A
G84D
+3.3V_AD
+3.3V_VD
+5V
G84D
+3.3V_AP
G84A
14+5V
+3.3V_VD
+5V
+5V
G84D
VCC
+5V
G84P
G84D
G84D
+3.3V_AD
G84D
+5V
CONT+5V
+5V
+5VE
CONT+5V
+5V
IVC
IVC
G84A
C35
0.1U
+
C39
100U
C12
0.1U
L37
FB_G
D3
BAV99
3
2
1
RP2
100X4
1
8
2
7
3
6
4
5
L_AP1
0805/600
C193
47P
TP4
Screw Pad
1
+
C44
100U
R11
75
C36
0.01u
C5
1000P
R5
10K
C25
0.047U
C29
0.01u
TP1
Screw Pad
1
C23
0.1U
ADJ
OUT
IN
U4
LT1117
SOT_223
3
2
1
4
U1F
74F14
13
12
+
C41
100U
C204
22P
D6
BAV99
3
2
1
C40
0.1U
D2
BAV99
3
2
1
C27
1000P
R112
33
L38
FB_G
R1
33
R18
68
C3
0.082U
C1
0.0082U
L1
0805/600
C37
0.1U
C45
0.1U
C11
0.1U
R14
33
L3
0805/007
U1E
74F14
11
10
CON1
DB15HD
Female
VGA In
4
3
2
1
11
12
13
14
15
6
7
8
9
10
5
16
17
RP1
100X4
1
8
2
7
3
6
4
5
C31
0.1U
R107
0
C22
0.047U
C33
0.01u
C20
0.1U
+
C2
100U
L4
0805/007
D10
1N4148
1
2
C10
0.1U
C4
0.1U
R108
0
D1
BAV99
3
2
1
R9
75
C19
22P
C7
1000P
R7
33
U1C
74F14
5
6
ADJ
OUT
IN
U3
LT1117
SOT_223
3
2
1
4
RP5
100X4
1
8
2
7
3
6
4
5
C17
22P
L2
0805/007
R13
100
U21
IC16
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
R10
75
C16
100P
L9
0805/600
L8
0805/600
RP4
100X4
1
8
2
7
3
6
4
5
+
C43
100U
RP3
100X4
1
8
2
7
3
6
4
5
C209
22P
U1B
74F14
3
4
C42
0.1U
R8
33
C30
0.047U
TP3
Screw Pad
1
C203
22P
C196
0.1uf
C9
0.01u
C18
22P
U1A
74F14
1
2
C32
0.1U
U2
AD9883
1
54
28
22
27
50
49
48
20
21
43
23
26
25
57
56
55
39
37
38
40
30
29
32
31
33
36
35
34
59
60
9
8
7
6
5
4
3
2
11
10
19
18
17
16
15
14
13
12
69
64
52
68
80
79
63
65
58
67
62
61
66
77
76
75
74
73
72
71
70
78
53
51
47
46
45
44
42
41
24
GND
RAIN
AGND1
VDD
VD1
AGND
SONGIN
GAIN
GND
GND
BAIN
VDD
VD1
AGND1
SDA
SCL
A0
VD
MIDSCV
CLAMP
AGND
HSYNC
COAST
PGND
VSYNC
FILT
PGND
PVD
PVD
VD
AGND
Green.0
Green.1
Green.2
Green.3
Green.4
Green.5
Green.6
Green.7
VDD
GND
Blue.0
Blue.1
Blue.2
Blue.3
Blue.4
Blue.5
Blue.6
Blue.7
VDD
VSOUT
VD
GND
GND
VDD
AGND
SOGOUT
Ref Bypass
DATACK
VD
AGND
HSOUT
Red.0
Red.1
Red.2
Red.3
Red.4
Red.5
Red.6
Red.7
VDD
AGND
VD
AGND
VD
VD
AGND
VD
AGND
AGND2
R2
33
L40
FB_G
R109
0
C6
0.1U
R113
2.2K
C21
0.1U
R6
10K
R114
2.2K
C210
22P
TP2
Screw Pad
1
L6
0805/600
C38
0.1U
C28
0.1U
C26
0.1U
RP6
100X4
1
8
2
7
3
6
4
5
U1D
74F14
9
8
R16
33
C8
0.1U
R106
0
C24
0.01u
R3
2.7K
C15
100P
R4
10K
R12
100
L7
0805/600
ViewSonic Corporation
Confidential
– Do Not Copy
12-1