ViewSonic VX712

- 77 –
ViewSonic Corporation
Confidential - Do Not Copy VX712
12.2 Scalar
Brightnes s
R191
470 1/ 16W
RXO1-
DGND
DGND
R186
75 1/ 16W
D111 NC/ WPSA-1005-5-A
Y 102
24.576MHz
TXD
DATA0-
R195 100 1/16W
CN106
CONN
2
4
6
8
10
12
14
16
18
20
22
24
1
3
5
7
9
11
13
15
17
19
21
23
ZD 106 LL5232B 5.6V
C165
0.1uF
C149
0.1uF
+2. 5V
DDC_SDA
R204
NC
RTD_SDIO0
R207 100 1/16W
AVS
RXD DDC2_SDA
RXE1-
R184
100 1/ 16W
RXO1-
VGA_R-
DATA2+
HSIN
C161
0.1uF
CLK+
AHS
DGND
C154
0.047uF
CB-
DGND
RXO0-
CB
VGA_G
C170
0.1uF
DATA0+
C148
0.1uF
DATA2+
C152
0.047uF
D104
BAV99
1
3
2
NCR208
RXO3+
VSIN
RTD_SDIO1
DDC2_SDA
RXE0-
C146
NC
DDC2_SDA
R196 100 1/16W
VGA_B-
DATA1+
C156
22pF
R202
10K 1/ 16W
PLL_TEST2
DGND
DGND
RXE2-
TMDS _AV CC
VGA_G-
CN104
JACK
SHELL1
DATA2-
DATA2+
DATA2/4 SH LD
DDC CLK
DDC DATA
A-VSHN C
DATA1-
DATA1+
DATA1/3 SH LD
+5v
GND
H-PLUG-DET
DATA0-
DATA0+
DATA0/5 SH LD
CLK+
CLK-
A-RED
A-GREEN
A-BLUE
A-HSY NC
A-GND
SHEL12
CLK-SHLD
DATA4-
DATA4+
DATA3-
DATA3+
DATA5-
DATA5+
C139
0.1uF
ZD 104
LL5232B 5.6V
DATA1-
RXOC-
VSIN
DATA2+
C168
0.1uF
SOG_in
DGND
RXD
C140
0.1uF
Pin 27, 29, 40, 41
筿甧叫荷秖綼 IC
RXO1+
RXE3-
DGND
RXO0-
CG
R189
100 1/ 16W
RTD_RESET
CG-
D110
BAV99
1
3
2
RXE2+
L104 600 OHM
L103 600 OHM
CLK-
DDC_SDA
RXEC-
+
C163
22uF/16V
C173
NC
+
C147
22uF/ 16V
DATA2-
C135
0.047uF
RXE0+
CG-
RXD
RXO2-
C162
0.1uF
TXD
VGA_B-
RTD_SDO/SD I
DGND
L102 0 1/ 16W
R192
100 1/ 16W
RXO2+
CR-
CB-
CLK-
RXE1+
+
C137
22uF/ 16V
L109 0 1/ 16W
Modify 082704
+3.3V
DDC2_SDA
C136
NC
ZD 108 LL5232B 5.6V
SHIELD connect to Chassis,
Then Chassis conne ct to
DGND.
CG
ZD 105 LL523 2B 5.6V
R188
100 1/ 16W
DDC_VDD
C144
0.1uF
RTD_SDIO2
RXO2-
R190
75 1/ 16W
R209 100 1/16W
DDC_SDA
RXE3-
HSIN
+3.3V
RTD_SCLK
CLK+
RTD_RESET RXEC-
L101 30 OHM
R200
3.3K 1/16W
C169
0.1uF
+3. 3V
DGND
PANEL_POW ER
RXEC+
D114 NC /WPS A-1005-5-A
CONNECT
R182
100 1/ 16W
ZD103
LL5232B 5.6 V
VGA_B
CB
C171
0.1uF
L111 600 OHM
RXE0-
DATA1+
HSIN
R
G
B
TXD
DGND
RAGND
GAGND
BAGND
VGA5V
CONNECT
RXD
DDCSDA
DDCSCL
HSIN
VSIN
CN105
DB15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
ZD 109 LL523 2B 5.6V
D109 NC /WPS A-1005-5-A
C138
0.1uF
DATA1+
RXE3+
R194 0 1/ 16W
RTD2523
T1
44
Thur sday, D ecember 02, 2004
ViewSonic
Tit le
Size Document Number Rev
Date: Sheet
of
+3. 3V
DDC_SCL
VGA_B
DDC_VDD
D105
BAV99
1
3
2
ZD101
93A 64 36 ST
3
1
2
CLK+
Modify 082704
DATA0+
DATA0-
RTD_SCLK
VGA_G
DDC_SCL
CR
CR
C142
0.047uF
C164
0.1uF
C155
0.047uF
C151
0.047uF
TMDS_ AVCC
CONNECT DDC_SDA
D112 NC /WPS A-1005-5-A
C141
0.1uF
DDC2_SCL
RXE0+
VGA5V
RTD_SCSB
DATA2-
RXE2+
C175
NC
L110 600 OHM
DVI_POWER
DATA0-
DDC2_SCL
C166
22pF
C174
NC
BUS_POWER
RXOC-
C150
0.1uF
VOLUME
DGND
RXO3-
DATA2-
RXO3-
R206 100 1/16W
RTD_SDIO3
VGA_R
DDC_SCL
C160
0.1uF
DDC2_SCL
CR-
VGA_G-
R205
10K 1/ 16W
R201
10K 1/ 16W
D113 NC/ WPSA-1005-5-A
Modify 082704
R3DVCC
R185
100 1/ 16W
DGND
RTD2523
Pin Nam es Vis ible =
IC 101
RTD2523
113 9 46 47 54 50 111 56
42
43
114
115
116
117
118
119
122
123
124
31
30
33
34
38
39
37
29
32
28
27
6
7
1
2
4
3
58 57
5
8
120 121 49 48 70 128 44 45 98 69 127
109 110 112
26
25
15
14
19
17
18
22
13
20
21
16
11
23
24
10
12
126 125
73
74
75
76
77
78
79
80
81
82
85
86
87
88
89
90
91
92
93
94
72 96 71 95
36
35
83 84
59 60 61 62 63 64 65 66 67 68 103 104 105 106 107 108 97
40
41
51 52 53 55
99 100 101 102
TCON [12 ]/ COOUT /P WM2 TMDS_TST/PWM1 DDC_SCL DDC_SDA SDIO SCLK SCSB RESET#
AHS
AVS
V0
V1
V2
V3
V4
V5
V6
V7
VCLK
B-
B+
SOG
G+
R-
ADC_GND
R+
ADC_VDD
ADC_GND
ADC_REFIO
ADC_GND
PLL_TEST1
PLL_TEST2
XO
XI
DPLL_VD D
DPLL_GND
PVCC PGND
APLL_VDD
APLL_GND
GND IO
VCCI O VCCI O
GND IO
GNDK GNDK GNDK
VCCK VCCK VCCK VCCK
PGND PVCC REFCLK/PWM0
TMDS _VD D
TMDS _GN D
RX2N
RX2P
TMDS _VD D
RX1P
RX1N
TMDS _GN D
TMDS _VD D
RX0P
RX0N
TMDS _GN D
TMDS _VD D
RXCP
RXCN
TMDS _GN D
REXT
DDC2_SCL DDC2_SDA
BG2P
BG2N
BG1P
BG1N
BR3P
BR3N
BR2P
BR2N
BR1P
BR1N
AB3P
AB3N
AB2P
AB2N
AB1P
AB1N
ACLKP
ACLKN
AG3P
AG3N
PGND PGND PVCC PVCC
ADC_VDD
G-
PVCC PGND
BB3P
BB3N
BB2P
BB2N
BB1P
BB1N
BCLKP
BCLKN
BG3P
BBG3N
AR3P
AR3N
AR2P
AR2N
AR1P
AR1N
GNDK
ADC_GND
ADC_VDD
TCON[2]/SDIO[3]/PWM2 TCON[3]/SDIO[2] TCON[4]/SDIO[1] TCON[13]/COUT/PWM2
AG2P
AG2N
AG1P
AG1N
DDC2_SCL
RXE2-
C157
12pF
RXO2+
RXO3+
VGA_R-
C167
22pF
R193
NC
TXD
R187
1K 1/ 16W
Modify 082704
CLK-
DATA1-
VGA_R
L108 30 OHM
RXEC+
VSIN
DGND
ZD 107 LL523 2B 5.6V
C145
0.047uF
VGA_B
R210 100 1/16W
R199
2K 1/ 16W
PLL_TEST1
DATA0+
RXO1+
AVS
C153
NC
C159
0.1uF
L106 0 1/ 16W
XOU T DDC_SCL
RXE3+
RXOC+
DGND
RXOC+
DGND
RXE1+
R203
1M 1/16W
SOG_in
DGND
L105 30 OHM
VSIN
RXE1-
VGA_R
AHS
C143
0.1uF
R183
75 1/ 16W
RTD_SCSB
DATA1-
ZD 110 LL5232B 5.6V
L112
0 1/16W
R3DVCC
RXO0+
R197
2K 1/ 16W
CONNECT
RXO0+
D107 NC /WPS A-1005-5-A
D108
NC /WPS A-1005-5-A
D106 NC/ WPSA-1005-5-A
VGA_G
L107 600 OH M
ADC_VCC
DGND
C172
0.1uF
R198
2K 1/16W
+
C158
22uF/16V