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437V LCD HDTV

LOUD SIREN LIKE NOISE EVERY SO OFTEN

ONLY WAY TO SILENCE IT IS TO POWER OFF THEN ON

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  • jgsisto Oct 04, 2008

    THE PIERCED SIREN LIKE SOUND IS COMING FROM THE OLEVIA 437V LCD TV! 37 INCHES



    IT COMES ON EVERY SO OFTEN AND CAN ONLY BE SILENCED WHEN THE TV IS POWERED OFF



    WHEN POWERED BACK ON IT IS NORMAL FOR A WHILE!

  • jgsisto Oct 04, 2008

    thanks Greg

  • Greg Swagler
    Greg Swagler May 11, 2010

    How often is every so often? What tv, specifically are you using? Have you called their tech support? What did they say? Is this siren noise literally, like a police siren? Where it does the woo woo woo woo sound? Is it one volume, or rise and fall?

    Thanks for clarifying...

    - Greg


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The only thing I can think of is that the sound chip has gone bad. It does happen.. You would definitely need to contact the manufacturer on this problem.

Sorry that I can't be more help on this.. :(

- Greg

Posted on Oct 04, 2008

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