Its feedback. Sometimes a separate speaker system or surroundsound makes that sound. You should call circuit city or magnavox, I would try returning it. 1500 for a 32 inch? thats crazy. Good luck with your zzzzzz's.
We just bought a Open Box 32' Magnavox LCD HDTV and when you turn it on there a weird sound like ZZZZZ(like a bee. What is wrong?
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