ViewSonic VX715 Service Manual

ViewSonic Corporation
49
10.2 Scalar
RXE2+
NCR208 R209 100 1/16W
RXE3-
DDC_SCL
L108 30 OHM
XOUT
R200
3.3K 1/16W
DDC_SDA
RXE2-
RXO2-
D111 NC/WPSA-1005-5-A
C165
0.1uF
C148
0.1uF
RXO2+
AVS
R199
2K 1/16W
R3DVCC
DATA2+
DDC2_SDA
RXO1+
VGA_B-
ZD104
LL5232B 5.6V
ZD107 LL5232B 5.6V
VGA_G
DDC2_SCL
CLK+
C138
0.1uF
CG-
RXO3+
SOG_in
C139
0.1uF
ZD108 LL5232B 5.6V
DATA1+
D107 NC/WPSA-1005-5-A
DDC_SDA
DDC_VDD
DATA2+
RXOC-
TXD
DGND
DDC2_SCL
DATA0-
DATA0-
R188
100 1/16W
L109 0 1/16W
C141
0.1uF
CG-
R196 100 1/16W
C155
0.047uF
DATA2-
+
C137
22uF/16V
C164
0.1uF
CLK-
VGA_R-
DATA1-
RXE3+
RXD
ZD105 LL5232B 5.6V
RXE0-
RXO3+
SHIELD connect to Chassis,
Then Chassis connect to
DGND.
DDC_SCL
RXOC+
C157
12pF
D113 NC/WPSA-1005-5-A
R183
75 1/16W
RTD_RESET
L103 600 OHM
RXOC+
C162
0.1uF
R187
1K 1/16W
L112
0 1/16W
+
C163
22uF/16V
L102 0 1/16W
C135
0.047uF
RXE1-
CR
DATA0+
DATA1-
R210 100 1/16W
R185
100 1/16W
DGND
R194 0 1/16W
C170
0.1uF
DDC2_SDA
CR-
D106 NC/WPSA-1005-5-A
D112 NC/WPSA-1005-5-A
D114 NC/WPSA-1005-5-A
L106 0 1/16W
RTD_SCSB
DATA0+
R207 100 1/16W
L101 30 OHM
R192
100 1/16W
+3.3V
DATA2+
C160
0.1uF
Y102
24.576MHz
R190
75 1/16W
Pin 27, 29, 40, 41
筿甧叫荷秖綼 IC
CR-
RXO1-
HSIN
VGA_G-
R202
10K 1/16W
+
C147
22uF/16V
DDC_SCL
DDC_SDA
CB
HSIN
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
C169
0.1uF
Modify 082704
C150
0.1uF
R182
100 1/16W
C156
22pF
C175
NC
DGND
DDC2_SCL
CB
AHS
C152
0.047uF
ZD101
93A 64 36 ST
3
1
2
C153
NC
RTD_SCLK
CR
DATA0+
L107 600 OHM
VGA_R-
DGND
RTD_SDIO3
AVS
RTD_RESET
DGND
RXE0+
DATA2-
CLK+
VGA_B-
DGND
DGND
R189
100 1/16W
RTD_SDO/SDI
DGND
RXO2+
VGA_R
VGA_G
R201
10K 1/16W
DGND
C136
NC
R203
1M 1/16W
C145
0.047uF
R197
2K 1/16W
VGA_R
VSIN
VSIN
L111 600 OHM
RXEC-
DGND
RTD_SCSB
CB-
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
CONNECT
CLK-
+
C158
22uF/16V
SOG_in
L105 30 OHM
VSIN
R205
10K 1/16W
RXD
DATA1+
RXO0-
RXEC+
CG
DDC2_SDA
D108
NC/WPSA-1005-5-A
RXO1-
C149
0.1uF
C143
0.1uF
VGA5V
PLL_TEST2
C171
0.1uF
R191
470 1/16W
BUS_POWER
RXE3-
RXE0+
R198
2K 1/16W
C159
0.1uF
RXE1-
C161
0.1uF
ZD109 LL5232B 5.6V
R204
NC
Modify 082704
DDC_SCL
RXOC-
C174
NC
+3.3V
DVI_POWER
PANEL_POWER
RXE0-
RXO0+
CN104
JACK
SHELL1
DATA2-
DATA2+
DATA2/4 SHLD
DDC CLK
DDC DATA
A-VSHNC
DATA1-
DATA1+
DATA1/3 SHLD
+5v
GND
H-PLUG-DET
DATA0-
DATA0+
DATA0/5 SHLD
CLK+
CLK-
A-RED
A-GREEN
A-BLUE
A-HSYNC
A-GND
SHEL12
CLK-SHLD
DATA4-
DATA4+
DATA3-
DATA3+
DATA5-
DATA5+
R3DVCC
CONNECT
VGA_G
DATA0-
+2.5V
TXD
RXO0+
C173
NC
D110
BAV99
1
3
2
C172
0.1uF
DDC2_SCL
RXE1+
ZD103
LL5232B 5.6V
+3.3V
Brightness
DDC2_SDA
L104 600 OHM
C146
NC
D104
BAV99
1
3
2
RTD_SDIO1
TMDS_AVCC
DGND
TMDS_AVCC
C154
0.047uF
R186
75 1/16W
RXD
RXO3-
DGND
C142
0.047uF
C167
22pF
+3.3V
RTD_SDIO0
C151
0.047uF
RXE1+
RTD_SCLK
RTD_SDIO2
DGND
ZD106 LL5232B 5.6V
RTD2523
Pin Names Visible =
IC101
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/PWM2 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_VDD
DPLL_GND
PVCC PGND
APLL_VDD
APLL_GND
GNDIO
VCCIO VCCIO
GNDIO
GNDK GNDK GNDK
VCCK VCCK VCCK VCCK
PGND PVCC REFCLK/PWM0
TMDS_VDD
TMDS_GND
RX2N
RX2P
TMDS_VDD
RX1P
RX1N
TMDS_GND
TMDS_VDD
RX0P
RX0N
TMDS_GND
TMDS_VDD
RXCP
RXCN
TMDS_GND
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
D105
BAV99
1
3
2
VGA_G-
CB-
C168
0.1uF
L110 600 OHM
VSIN
RXO3-
RXEC-
ZD110 LL5232B 5.6V
DGND
CG
DATA2-
RXE2+
CONNECT
C144
0.1uF
Modify 082704
RTD2523
T1
33
Monday, August 30, 2004
ViewSonic
Title
Size Document Number Rev
Date: Sheet
of
AHS
R206 100 1/16W
DGND
RXO0-
DDC_VDD
Modify 082704
DATA1-
RXO2-
DGND
R195 100 1/16W
C166
22pF
R193
NC
VOLUME
RXO1+
RXE3+
TXD
DGND
VGA_R
C140
0.1uF
CLK-
PLL_TEST1
HSIN
DDC_SDA
R184
100 1/16W
VGA_B
D109 NC/WPSA-1005-5-A
VGA_B
RXEC+
ADC_VCC
RXE2-
CLK+
VGA_B
DATA1+

ViewSonic VX715 Specifications

General

Response time	25 ms
Display diagonal	17 \
Display resolution	1280 x 1024 pixels
Vertical scan range	85 Hz
Horizontal scan range	82 kHz
Viewing angle, vertical	130 °
Viewing angle, horizontal	140 °
Display brightness (typical)	300 cd/m²
Panel mounting interface	100 x 100 mm
Power requirements	AC 110/230 V ( 50/60 Hz )
I/O ports	1 x VGA - 15 pin HD D-Sub (HD-15) 1 x DVI-D - 24 pin digital DVI
Compatibility	PC/Mac
Certification	TCO '03, FCC Class B certified, CE, MPR II, UL, TUV GS, VCCI, C-Tick, BSMI, ISO 9001, GOST, cUL, EPA Energy Star, GS, ISO 13406-2, NEMKO, NOM, PCBC, SASO, TCO '99, ISO 14001, CB, CCC, TUV Ergo, PSB
Market positioning	-
Power consumption (typical)	35 W
Operating relative humidity (H-H)	20 - 90 %
Maximum operating temperature range (T-T)	0 - 40 °C

Weight and Dimensions

Depth (without stand)	176 mm
Width (without stand)	388 mm
Height (without stand)	438 mm
Weight (without stand)	5000 g