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PS50C550 sound but no picture blinking led

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    PS50C550 sound but no picture blinking led

    been having problems with a tv and have posted here https://www.badcaps.net/forum/showthread.php?t=48639

    Made a bit of headway but now I have a new problem.

    The control board isn't working properly. Long story short, fuse got blown and I have replaced it but the board does not flash the led one a second any more. Instead I get 3 flashes from the other led followed by a long pause.

    The board does not assert the VS_ON line to the power supply any more either.

    Has something got corrupt?
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