Question about Maxent MX-42HPM20 42 in. Plasma HDTV

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Constant buzzing noise

I have been told by two techs that the packaging of the tv at sea level then shipped to our high altitude was causing the buzzing and that now new procedures are followed.  What can we do to ensure our tv doesnt go out? We purchased it here in Colorado Springs for use here.  Can a part be replaced to stop the buzzing and keep the tv under warranty?

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Is the buzzing happening with the volume off?

Posted on Jan 31, 2008

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Posted on Jan 02, 2017

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