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Question about Toshiba CN32G90 TV

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Tosjiba cn32g90 no picture or sound

I have a toshiba cn32g90 with no picture or sound when I turn the power on I get a bright white line going horizontal across thhe screen almost to each edge then it slowly turns pink. I'm thinking it might be the high voltage supply going to the picture tube but am not sure. Does anyone have any idea?

Posted by tim morgan on

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Perry Mellott

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Timm,What you have Is Vert Failure,Toshiba is Noted for Bad Conns On the Vert Ic,Pull the Back off and Gently tap with a NonConductive Inturment and watch the Sceen Look for Heatsinks and Tap on those,If you know,or you caqn solder do so ,Do run the tv for a long time with no Vert or it will Cause BURN IN in the Phophurus

Posted on Jul 19, 2007

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