Question about Panasonic TH-42PWD7 42 in. EDTV-Ready Plasma Television

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I have a Panasonic TH-42PWD7 flat screen it's hooked up to a receiver and a cable box from time warner. It's not mine. I'm staying at my friends house. I have sound coming through the cable/sat channel on the receiver/tuner, but the TV says no signal. I played with the signal inputs now so many times I don't know what the heck they're supposed to be set on. But if I have sound of cable, I feel like the TV should be getting a signal.

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There is sometimes a way to turn of the TV speakers, but it usually cannot be set that way by accident. Plan on audio board damage. Perhaps you fed the TV too loud an audio signal, then overloaded the amp board. I would consider them gone.

Posted on Nov 14, 2008

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