Question about Mitsubishi WD-57731 57" Projection HDTV

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Power supply Tv code is bad power supply,have removed unit from tv.Need help to find problem. thank you

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  • zx10r Mar 27, 2008

    status light flashed code 12.bad power supply

  • zx10r Mar 27, 2008

    No picture or sound

  • zx10r Mar 27, 2008

    I found out that the tv will reset to code 12.Someone had told me that a code 12 was a power supply fault.I will put unit back together and start over.Thank you.

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  • Master
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Where did you come up with code and how you know it's the ps

Posted on Mar 26, 2008

  • Lashawn Robinson Mar 27, 2008

    You might want to double check on error code, my books have 12 as no error.Ok just what is your set doing or not doing?

  • Lashawn Robinson Mar 27, 2008

    If you plug set in and press power does the status light keeps blinking?

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Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

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Tihs would be the power supply unit gone bad.

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I hope this helps you find a solution for your TV these are nice to have and worth the repair.


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