Question about BenQ FP737S-D 17" LCD Monitor

2 Answers

White screen hi bought a benq fp737s 17 inch monitor when it is turned on u get green light but a white screen ,screen stays white for a bit then gose black then white again for a short time ,then returns to black and the power light gose orange hope u can help thanks kevin

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  • halek Aug 30, 2008

    hi thanks for the reply but are u refuring to the caps on the power supply thanks

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2 Answers

Well iv looked at all the caps on the power board none seem to be swelling so is there any particular cap i should be looking at ?

Posted on Aug 31, 2008

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  • Master
  • 5,158 Answers

Dreaded capacitor issue. benq's were famous for it. if you are handy with disassembly and careful you can take it apart and do it yourself. look for any capacitors with rounded tops. i fixed one ... the part is only two dollars or so but it's a good feeling to know you fixed it instead of tossing it.

Robert

Posted on Aug 29, 2008

  • Roberta Smith
    Roberta Smith Aug 30, 2008

    there are two common problems it seems... the backlight inverter transisters or there are some capacitors in the power supply that fail. a bad capacitor is usually easy to tell as it swells up.



    Robert

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