No Signal In DVI_A
Contact To VGA
Card Seller
Change DVI Cable
Change Scalar M/B
NG
NG
NG
Check VGA Card
Support DVI-A
Signal
Change Scalar M/B
Check DVI
Cable
Check H/V Sync
U22 PIN 14,15
Check CN5
Signal
NG
Change Scalar M/B
Viewsonic Corporation 58 VP2130b-1 Confidential - Do Not Copy
