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Samsung hln4635 makes buzzing noise when powered on

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Try lowering the backlight to less than 10. This seems to be a known issue with this model. It could be the cooling fan, and usually the noise is higher when the picture is dark or has a high contrast.
If your TV is still under warranty, then the best thing to do would be to get it replaced. If not, you may need to call in a qualified technician to look into this.

If you find that the solution/answer I provided led you to, or resulted in a fix, please take a moment to close the ticket with a FixYa! rating. I would be very grateful for your show of appreciation.

Thank you for using FIXYA!

Cheers!
IrishDruid

Posted on Apr 30, 2008

  • Swilin Sampson
    Swilin Sampson May 03, 2008

    Hi,




    Just wanted to inquire if your issue is resolved, or if there is anything
    further I can do to assist you…





    If you find that the solution/answer I provided led you
    to, or resulted in a fix, please take a moment to close the ticket with a FixYa!
    rating under my solution.
    I would be very grateful for your show of appreciation.





    Should you have any further questions, please feel free to
    post them here.





    Thank you for using FIXYA!





    Cheers!


    IrishDruid

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