Question about Sharp AQUOS 52" Flat-Panel LCD HDTV

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Sound on my sharp aquos LC-46D82U keeps cutting in and out every 2 seconds or so. Comes on for 2 secs, then goes quiet for 2 secs. I have checked all the connections multiple times and they are good. Any help would be appreciated.

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  • Anonymous Dec 17, 2008

    No audio from TV speakers. Just for 1 second and then is without it again. the sound is on Fixed and Not variable. Don't know what else to do. HELP

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Try the main resets in the back by the a/v in and out jacks. If this does not work, call Sharp Customer Service (1-800-237-4277) and tell them that you already did the resets. There is a known problem with a heat dissipation pad for the onboard speakers and they will send a repair tech to replace the pad for free, even if you are out of warranty. At least that was the case with my LC-32D6U.

Posted on Aug 23, 2009

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Replace All the Heat compound (grey rubber) on all IC Chips
J.

Posted on Mar 14, 2009

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