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Toshiba REGZA 37WL66E - won't turn on

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    Toshiba REGZA 37WL66E - won't turn on

    Hello,

    This LCD set is not turning on.
    Upon pushing the on off mechanical switch, the relay was heard for couple of tries but nothing came on the screen.
    Now, without changing anything, the relay does not click anymore.
    Only red standby led in front is on.
    Attached:
    1) Power Board pic (not mine but shopjimmy's)
    2) A Toshiba report I found about an Q801 STR-Z4569 and near it, a big blue poly cap C803 that may burn out...

    Is this fault only related to main power board?
    I'm not sure how to test these and I could not obtain the schematics - can you help with guidance?
    Attached Files

    #2
    Re: Toshiba REGZA 37WL66E - won't turn on

    Has anyone the schematic of this TV or a similar Power board please?

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      #3
      Re: Toshiba REGZA 37WL66E - won't turn on

      Figured the small on off button does not power the tv so used a remote control and its ok.
      Next issue seen is a dark spot on the right half.
      Is there a chance to fix it or is it a faulty panel?
      Please advise.
      Attached Files

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