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ViewSonic Corporation
Confidential - Do Not Copy
VX2255wmh-4
VX2255wmb-4
White Screen
LVDS cable
reinsert
NG
Change
LVDS cable
NG
Check
VLCD
Is 5V
NG
Check panel
Enable of Panel
Enable
OK
Check
Q101,Q103
and Q104
END
OK
OK
OK
Check
VLCD
singals
Workmanship
LVDS cable NG
OK
Panel Fail
Check CN104
White Screen
Summary of Contents for VX2255wmb-4
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