![background image](http://html.mh-extra.com/html/viewsonic/vlcds23723-1w/vlcds23723-1w_service-manual_1021312054.webp)
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
M04-3005F1 REV.A
SiI161B
B
VX2000
B
5
11
Title
Size
Document Number
Rev
Date:
Sheet
of
GGO5
GRE3
GBO4
GBO2
GRE7
GRE1
GRO3
RXC+
GBE6
GGE4
GGE7
RX0+
GRO6
PDn
GBO7
GRE4
GGO3
GBE4
GGO1
GRE6
GRE0
GRO5
GBE0
GBO1
OCK_INV
RXC-
GBO6
GBE5
GRO1
GGO7
GGO2
RX0-
RX1-
RX2+
GRO7
SCDT
STAG_OUT
GBO5
GRO2
RX1+
GRO0
GGE2
GBE1
GGE3
GGO0
PDO
GBO3
GRE2
GGE5
GGO4
GBE7
GBO0
GGE6
EXT_RES
ST
GRE5
GBE2
GBE3
GRO4
RX2-
GGO6
GGE0
GGE1
GH1
GF1
GH2
GF2
DOVS
GBO[7:0]
GGO[7:0]
RXC+
DOVS
ASOGO
HDCPEN
AHS
GPEN
SDAa
RXC-
RX1+
RX2-
GRO[7:0]
SYNCSEL
RX2+
GRE[7:0]
GBE[7:0]
RX0+
RX0-
RX1-
SDA
GCLK
DVI 5V
AVS
PDO
SCLa
GGE[7:0]
SCL
DOHS
DOHS
SCDT
SCLa
SDAa
GHS
GVS
GFBK
DVI_PD
GF1
GH1
GF2
GH2
PVCC1
V33
AVCC1
AVCC1
V33
1.8V
AVCC1
AVCC1
V33
V33
V33
PVCC1
+5V
1.8V
V33_1.8
V33
V33
V33
R322
C97
R342
RN24
1
2
3
4
8
7
6
5
R72
C103
RN23
1
2
3
4
8
7
6
5
R74
C92
R329
R346
C94
R345
R340
R69
C106
C101
R341
R339
R335
R331
C443
C105
R336
C107
R337
RN20
1
2
3
4
8
7
6
5
C98
R347
RN19
1
2
3
4
8
7
6
5
R344
R348
C108
C95
R349
R326
C104
C444 C445
C110
C446
C109
L22
R357
R65
C441
RN25
1
2
3
4
8
7
6
5
C91
R338
RN16
1
2
3
4
8
7
6
5
RN26
1
2
3
4
8
7
6
5
U14
1
15
2
5
11
14
3
6
10
13
16
4
7
9
12
8
-A/B
-OE
A1
A2
A3
A4
B1
B2
B3
B4
VCC
Y1
Y2
Y3
Y4
GND
U16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1A
1B
1Y
2A
2B
2Y
GND
3Y
3A
3B
4Y
4A
4B
VCC
U15
90
91
85
86
80
81
93
94
96
100
4
1
7
3
9
2
8
10
11
12
13
14
15
16
17
49
50
51
52
53
54
55
44
46
47
48
40
41
42
19 28
45 58
76
5 39
68
98
79 83
87 89
92
18 29
43 57
78
6 38
67
97
82 84
88 95
20
21
22
23
24
25
26
27
30
31
32
33
34
35
36
37
56
59
60
61
62
63
64
65
66
69
70
71
72
73
74
75
77
99
RX0p
RX0m
RX1p
RX1m
RX2p
RX2m
RXCp
RXCm
EXT_RES
OCK_INV
PIXS
DFO
STAG_OUT
ST
PDO
PD
SCDT
QE0
QE1
QE2
QE3
QE4
QE5
QE6
QE7
QO0
QO1
QO2
QO3
QO4
QO5
QO6
ODCK
DE
VSYNC
HSYNC
CTL1
CTL2
CTL3
OG
ND
1
OG
ND
2
OG
ND
3
OG
ND
4
OG
ND
5
GN
D
1
GN
D
2
GN
D
3
PG
N
D
AG
ND
1
AG
ND
2
AG
ND
3
AG
ND
4
AG
ND
5
OV
CC1
OV
CC2
OV
CC3
OV
CC4
OV
CC5
V
CC1
V
CC2
V
CC3
PVC
C
AV
CC1
AV
CC2
AV
CC3
AV
CC4
QE8
QE9
QE10
QE11
QE12
QE13
QE14
QE15
QE16
QE17
QE18
QE19
QE20
QE21
QE22
QE23
QO7
QO8
QO9
QO10
QO11
QO12
QO13
QO14
QO15
QO16
QO17
QO18
QO19
QO20
QO21
QO22
QO23
RSVD
C99
R351
R330
R352
C102
RN22
1
2
3
4
8
7
6
5
R343
C96
R328
RN21
1
2
3
4
8
7
6
5
R327
RN14
1
2
3
4
8
7
6
5
RN15
1
2
3
4
8
7
6
5
C442
R73
U58
5
6
8
4
1
2
3
7
SDA
SCL
VCC
GND
A0
A1
A2
WP
R71
R61
C100
R66
RN18
1
2
3
4
8
7
6
5
RN17
1
2
3
4
8
7
6
5
R70
R67
R68
R64
ViewSonic Corporation
ViewSonic Corporation
Confidential
– Do Not Copy
VX2000
10-1-5