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Red screen i have a insigina is-tvhd30 my screen keeps turning red with lines through it

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This problem occurs when there is defect in the chroma demodulator circuit. The usual symtom is a red or magenta color rastor with white retrace lines about 3/4' apart through out the display area.
In the worst case scenario, it could also be a defective picture tube. In either case, this is something only a qualified TV repair technician can service.
I hope you still have warranty left on this TV..

Posted on Feb 16, 2008

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