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TV works fine but the sound has disappeared. - Televison & Video

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  • grundig191 Sep 03, 2010

    Thank you for your response. We thought we had clicked on the model # but apparently had not. TV with no sound is a Sharp model #LC-15SH7U.

    Thanks for any advise you may be able to give us.

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  • Master
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Hi,
I need model number and brand info of your tv to suggest some thing helpful for no sound problem.
Thanks.

Posted on Aug 28, 2010

  • Shahid Electronics
    Shahid Electronics Sep 03, 2010

    It seems that either sound output chip is not getting voltage supply from power supply board to work properly or sound output chip itself went bad and stop sending sound to speakers.
    Visual check of circuit board is required by local tv repair shop, ask an estimate for fix as it will help you to decide.
    Thanks.

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