H76
4-7
Dead Pixel/Blemish Pixel :
Test Signal : 1024*768 @ 85Hz
Test Pattern : Gray 30, Blue 180, White, Dark, Red, Green and Blue Pattern
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Please check and see if there are dead pixels on DMD chip.
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The total numbers and distance of dead pixels should be complaint with specification.
Check for Secondary Display Modes
Test signal : 1.) 640*350 @ 70.09/85.08Hz
2.)640*480 @ 72.81/75.00/85.01Hz
3.)720*400 @ 70.08/85.04Hz
4.)800*600 @ 56.25/60.32/72.19/75.00/85.06Hz
5.)832*624 @ 74.55Hz
6.)1024*768 @ 43.48/60.00/70.00/75.03/85.00Hz
Normally when the primary mode 1024*768 @ 85Hz is well adjusted and complaint with the
specification, then the secondary display modes will be great possibility to be complaint with the
specification. But we still have to check with general test pattern to make sure every secondary
modes is complaint with specification.
Factory Reset :
After final QC step, we have to erase all saved change again and restore the factory defaults. Please
select and enter Factory Reset Function to see if it is workable. This action will allow you erase all
end-users settings and restore the original factory setting.
