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AOC 931SW series User Manual

AOC 931SW series
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Service Manual AOC 931SW+
29
White screen
Check connector
Replace Panel
White screen
Measure Q404-base
is low level?
Check Q405=5V
Or CN403
solder?
Check around
device
Check X401 waveform
Check U402
Check flow chart
For the white screen
Replace X401
Check around
device
Updata soft
Replace U402/U401
NG
NG
NG
NG
OK
OK
OK
OK

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AOC 931SW series Specifications

General IconGeneral
BrandAOC
Model931SW series
CategoryMonitor
LanguageEnglish

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