Question about Hitachi 42EDT41 42 in. HD-Ready Plasma Television

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My hitachi has sound but no picture

I have a hitachi 42edt41 and when i turn it on it makes a high pitched noise and makes a bunch of clicks and goes to standby and i don't know what to do
any help appreciated

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Sounds like defective pwr board, you will need to do many checks to determine for sure.

Posted on Dec 26, 2007

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