EasyManuals Logo

AOC 912Sw User Manual

AOC 912Sw
47 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #30 background image
19" LCD Color Monitor AOC 912Sw
30
No Picture (LED orange)
No picture
The button if under
control
X401 oscillate
waveform is normal
Replace U401
Replace X401
Measure U702 Vout=3.3V
Q702 Vc=1.8V
Check Correspondent
component
Replace U401
X401 oscillate
waveform is normal
Replace U702, Q702
OK
OK
OK
OK
OK
NG
NG
NG
NG
Check reset circuit of
U401 is normal
Check HS/VS from
CN405 is normal
Replace X401
Check Correspondent
component
NG
NG
OK

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the AOC 912Sw and is the answer not in the manual?

AOC 912Sw Specifications

General IconGeneral
BrandAOC
Model912Sw
CategoryMonitor
LanguageEnglish

Related product manuals