![background image](http://html1.mh-extra.com/html/viewsonic/va2012w-2/va2012w-2_service-manual_1020743055.webp)
Display color abnormal
Display color abnormal
Check panel cable?
Check open/short
of IC2?
Check panel power
supply of
Q4
C
heck panel
Change M/B
Change panel cable
Repair open/short
Change Q4
Change panel
OK
OK
OK
OK
NO
NO
NO
NO
ViewSonic Corporation
Confidential - Do Not Copy
VA2012w-2_VA2012wb-2
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