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Rca big screen 55 inch home theater

The picture shows fine and the volume is fine but all you hear is sizzling

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  • Ms H Jul 11, 2008

    model # p56940yx2

  • dewayne12 Jul 23, 2008

    tv will cut on and off and will hear sound in between it cuting off

  • hask Oct 05, 2008

    I have a RCA big screen tv model number P50830BL and it buzzes when yoy turn it on. No picture comes up just the buzzing. Would it be the same problem.

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  • Projection T... Master
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Please reply to this post with your model number and I will try to assist you. Your flyback sounds like its getting ready to arc out. Common problem with RCA TVs.

Posted on Jul 11, 2008

  • Sonny Berry
    Sonny Berry Jul 12, 2008

    That model is famous for thr flyback sizzling and the HV splitter being bad. I would suggest that its possibly the splitter. If you need replacement parts please let me know and I will post a link where you can get replacements along with free tech support so you can install them yourself.

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