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21. 1280x 720 @ 60Hz, 45kHz
Yes Yes
22. 1280 x 1024 @ 60Hz, 63.4kHz
Yes Yes
23. 1280 x 1024 @ 75Hz, 79.97kHz
Yes Yes
24. 1600 x 1200 @ 60Hz, 75kHz
Yes Yes
25. 1600 x 1200 @ 70Hz, 87.5kkHz
Yes No
26. 1600 x 1200 @ 75Hz, 93.8kHz
Yes No
27. 1680 x 1050 @ 60Hz, 65.3 kHz
Yes Yes
28. 1680 x 1050 @ 75Hz, 82.3 kHz
Yes No
Primary Presets
“1680 x 1050” @ 60Hz
User Presets
Number of User Presets (recognized timings) Available
: 10
presets total in FIFO
configuration
Changing Modes
●
Maximum Mode Change Blank Time for image stability : 3 seconds (Max), excluding
“Auto Adjust” time
●
Under DOS mode (640 x 350, 720 x 400 & 640 x 400), it should recall factory setting
when execute “Auto Adjust”
●
The monitor needs to do “Auto Adjust” the first time a new mode is detected
(see section “0-Touch™ Function Actions”)
●
While running Change Mode, Auto Adjust or Memory Recall, the image shall blank
FRONT PANEL CONTROLS AND INDICATORS
Front Panel Hardware Controls
Power Switch (Front Head)
Power Control, soft Power Switch.
Power LED (Front Head)
Green – ON
Orange – Active Off
Dark = Soft Power Switch OFF
Front Panel Controls (Head)
[ ] [ 1 ] [ 2 ] [
▲
] [
▼
] [
;
+][
;
-][
;
X]
[ ] Power
[ 1 ] Button 1
[ 2 ] Button 2
[
▲
] Up arrow button
[
▼
] Down arrow button
[
;
+]
[
;
-] Volume-
[
;
X] Mute
Note: Power Button, Button 1, Button 2, and
Mute Button must be one-shot logic
operation. (i.e. there should be no cycling)
Reaction Time
OSD must fully appear within 0.5s after
pushing Button 1
ViewSonic Corporation
Confidential - Do Not Copy
VA2012w-1_VA2012wb-1