Test Signal: 1280*1024@60Hz
Test Pattern: R,G,B Color Intensities Pattern and 16 Gray Scale Pattern
- Check and see if each color is normal and distinguishable.
- If not, please return the unit to repair area.
Test Signal: 1280*1024@60Hz
Test Pattern: Full White Pattern
- Check and see if it is in normal condition.
Test Signal: 1280*1024@60Hz
Test Pattern: Dark and White Screen Pattern
- Check and see if there are dead pixels on LCD panel with shadow gauge and filter film.
- The total numbers and distance of dead pixels should be compliant with the spec.
Test Signal:
Analog :
6
40*350@70Hz; 640*480@60/67/72/75/85Hz;
720*400@70Hz; 800*600@56/60/72/75/85Hz;
832*624@75Hz,1024*768@60/70/72/75/85Hz;
1152*870@75Hz, 1280*720@60Hz, 1280*1024@60/75Hz
Digital : 640*350@70Hz; 640*450@75Hz; 640*480@60/72/75Hz;
720*400@70Hz; 800*600@56/60/72/75/85Hz;
1024*768@60/70/72/75/85Hz; 1152*870@75Hz,
1280*720@60Hz, 1280*1024@60/75Hz
- Normally when the primary mode 1280*1024@75Hz is well adjusted and
compliant with the specification, the secondary display modes will also be
compliant with the spec. It is still necessary to check with the
general test pattern
to make sure every secondary is compliant with the specification.
After final QC step, we have to erase all saved changes again and restore the factory
defaults. You should do All Mode Reset (Refer to Chapter 6-3) again.
Turn off monitor by pressing Power button, and turn off the Switch that is back of the monitor.
27
ViewSonic
Corporation
Co
nfidential
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Do
Not
Copy
VP191b/s
.
R,G,B, Color Contrast
.
Screen Uniformity and Flicker
.
Dead Pixel and Line
.
Check for Secondary Display Modes
.
All Modes Reset
.
Power Off Monitor
Содержание VLCDS25973-2W
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