AOC 917vw - Page 32

19" LCD Color Monitor AOC 917Vw
32
(2). No Picture
No
p
icture
OK
OK
NG
NG
Replace U701 or U702
X201 oscillate waveforms are normal
Replace X201
Check if the sync signal from
computer is output and video cable
Input the sync signal of
computer, or change
Replace U202
NG
OK
Measure U702 PIN2=1.8V
Measure U701 PIN2=3.3V
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