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Dell E2209Wc User Manual

Dell E2209Wc
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22" LCD Color Monitor Dell E2209Wc
46
No picture (LED orange)
No picture
The button if
under control
X401 oscillate
waveform is normal
Replace U401
Replace X401
Measure U701 PIN2=3.3V
C904(+)=1.8V
Check Correspondent
component
Replace U401
X401 oscillate
waveform is normal
Check CN701 or
replace U701,
Q702,Q703
OK
OK
OK
OK
OK
NG
NG
NG
NG
Check reset circuit of
U401s normal
Check HS/VS from
CN101is normal
Replace X401
Check Correspondent
component
NG
NG
OK
Replace U401

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Dell E2209Wc Specifications

General IconGeneral
BrandDell
ModelE2209Wc
CategoryMonitor
LanguageEnglish

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