Toshiba 50HP66 50 in. Plasma Television Logo
Posted on Nov 22, 2007
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No picture, sound works. Screen flickering

I have a Toshiba 50HP66 Plasma TV. About 18 months old. I have no picture. The screen just flickers with no display. Can't display anything on the the TV. No text, image or anything. The sound works and changes when different inputs are selected. HELP!

Same problem. The screen flickers, no picture. Have had the tv for 15 months.

  • Anonymous Mar 30, 2014

    The picture flickers and theres a buzzing sound

  • Anonymous Mar 31, 2014

    does the flickering only every once in a while and then will be fine.

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1 Answer

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  • Posted on Nov 22, 2007
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Joined: Oct 30, 2007
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It sounds like the video output isn't
working its most likely a component
failure 1 thing you could try is connecting
a rca cables from video/audio out on the set to
another set vid/audio inputs to see if it the video gets
through.This is a problem that requires technical
knowledge and test equipment to trace the video
signeal

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That problem is caused by the Y Sustainer board.
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