Question about LG RU-42PZ71 42 in. EDTV-Ready Plasma Television

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No picture but sound

Plasma is 2 years old. Turned it on today. Have sound on all channels, but no picture. Can't use menu solutions because the screen is black. HELP PLEASE. Too expensive to fix at this point, but hoping it's a programming problem.

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  • Kelly Smargiassi May 02, 2007

    That's about all the help I got from the manufacture. They don't troubleshoot. They just state the obvious like."Check to see if it's plugged in". It's been unplugged all night. I even put it in another outlet without cable and I still have no picture. Thanks.

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None of you know what your talkin about. I'm autherized service center. ask again, since this problem is old.

Posted on Jul 08, 2008

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I believe this is an expensive part to fix. If you interested I might have someone that would purchase the plasma from you.
-steve

Posted on Jan 13, 2008

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Usually when you get this problem it is caused by either scan drive pcb or video buffer pcbs or a power supply missing from them,unfortuneatly is not to cheap to repair,would advise get it looked at but make sure you look for est on cost firstly

Posted on May 16, 2007

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