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Thrutech 20' tv/dvd

I bought a tv 6 months ago couple days ago tv image disappears although have audio ? what can i do? to fix it
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Posted by chompelo on

  • Anonymous Jan 07, 2009

    SOMETHING IS BURNING I THE BACK OF MY T.V. WHAT COULD IT BE

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Jerry Greenberg

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A common problems is the backplane lamps and or the backplane power supply. Sometimes the main supply or one of the processor boards can have a fault condition where there is no picture.

You can verify if only the backplane lamps are not working by shining a flashlight in to the screen at an off angle, and look carefully to see if there is any image on the plane of the screen.

Jerry G.

Posted on Apr 17, 2008

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