Question about Sanyo DP42746 42 in. Plasma Television

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Burnt screen my plasma has black vertical lines preventing me from watching tv properly black line through the tv

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Re: burnt screen

This is usually caused by a dry joint on the vertical driver board or ribbon cable. Remove back panel and run your fingernail or an insulated rod (chopstick) along the contacts until the bars go away, then resolder the joints.

Posted on Dec 14, 2007

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