![background image](http://html1.mh-extra.com/html/viewsonic/vx1940w-2/vx1940w-2_service-manual_1021493017.webp)
19
”
LCD
View Sonic VX1940W-2
- 17
–
ViewSonic Corporation
15
GND for +5V
16
HOT PLUG DETECT
17
DATA0-
18
DATA0+
19
DATA0/5 Shield
20
DATA5-
21
DATA5+
22
Clock Shield
23
Clock+
24
Clock-
4.2 Factory Preset Display Modes
Timing table
Analog
Item
Timing
S
e
p
a
ra
te
C
o
m
p
o
s
ite
S
OG
D
ig
ita
l
- T
M
DS
Remark
1
640 x 350
@ 70 Hz,
32
kHz V
V
V
V
2
640 x 400
@ 60 Hz,
32
kHz V
V
V
V
3
640 x 400
@ 70 Hz,
32
kHz V
V
V
V
5
640 x 480
@ 50 Hz,
25
kHz V
V
V
X
The pixel clock is lower than DVI standard.
6
640 x 480
@ 60 Hz,
32
kHz V
V
V
V
7
640 x 480
@ 67 Hz,
35
kHz V
V
V
V
8
640 x 480
@ 72
Hz
38
kHz V
V
V
V
9
640 x 480
@ 75 Hz,
38
kHz V
V
V
V
11 720 x 400
@ 70 Hz,
32
kHz V
V
V
V
13 720 x 480
@ 60 Hz, 29.8 kHz V
V
V
V
14 720 x 576
@ 50 Hz, 31.3 kHz V
V
V
V
15 800 x 600
@ 56 Hz, 35.1 kHz V
V
V
V
16 800 x 600
@ 60 Hz,
38
kHz V
V
V
V
17 800 x 600
@ 72 Hz,
48
kHz V
V
V
V
18 800 x 600
@ 75 Hz,
47
kHz V
V
V
V
20 832 x 624
@ 75 Hz,
50
kHz V
V
V
V
21 1024 x 768
@ 50 Hz,
40
kHz V
V
V
V
22 1024 x 768
@ 60 Hz,
48
kHz V
V
V
V
23 1024 x 768
@ 70 Hz,
57
kHz V
V
V
V
24 1024 x 768
@ 72 Hz, 58.1 KHz V
V
V
V
25 1024 x 768
@ 75 Hz,
60
KHz V
V
V
V
26 1024 x 768
@ 75 Hz, 60.2 KHz V
V
V
V
28 1152 x 864
@ 75 Hz,
68
KHz V
V
V
V
29 1152 x 870
@ 75 Hz,
69
KHz V
V
V
V
31 1280 x 720
@ 50 Hz,
37
KHz V
X
X
V
32 1280 x 720
@ 60 Hz,
45
KHz V
V
V
V
33 1280 x 768
@ 50 Hz,
40
KHz V
V
V
V
34 1280 x 768
@ 60 Hz, 47.8 KHz V
V
V
V
Summary of Contents for VX1940W-2
Page 28: ...0 V 9 0 1 Thu Nov 06 16 57 50 2008 Untitled ...
Page 29: ...0 V 9 0 1 Thu Nov 06 16 55 04 2008 Untitled ...
Page 30: ...19 LCD View Sonic VX1940W 2 33 ViewSonic Corporation 7 Trouble shooting flow chart ...
Page 38: ...22 LCD View Sonic VA1616W 6 40 ViewSonic Corporation 9 Exploded diagram ...
Page 39: ...22 LCD View Sonic VA1616W 6 41 ViewSonic Corporation ...