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Dell E153FPc User Manual

Dell E153FPc
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Dell E153FPc
40
No Backlight
Check C201(+) =12V
NG
OK
Change F902
Check D201/Q209/Q210
Check ON/OFF signal
Check Interface board
NG
OK
Check U201 pin9=12V voltage of C905(+)
NG
OK
Change Q201 or Q202
Check the pin1 of U201 have saw tooth wave
NG
OK
Change U201
Check D201 (-) have the output of square wave at short time.
NG
OK
CheckQ205/Q207/Q203
Check the resonant wave of pin2 & pin5 for PT201
NG
Check the output of PT201
Check Q209/Q210/C213
Check connecter & lamp
OK
NG
Change PT201
OK
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Dell E153FPc Specifications

General IconGeneral
BrandDell
ModelE153FPc
CategoryMonitor
LanguageEnglish

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