Sony KDL46W3000 TV

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  • sage696
    New Member
    • Mar 2021
    • 3
    • Canada
    #1

    Sony KDL46W3000 TV

    I have a Sony TV KDL46W3000, once the tv is turned on it's fine for a couple of minutes then the picture freezes and makes a loud static noise and the picture goes blank, then the picture appears again after a minute or so then the cycle starts over again. When the picture goes blank the backlight does go off until the picture appears again. I did replace the tcon board about a year ago due to some lines appearing on the screen seemed to have fixed that issue. I get this feeling it's it might be time for a new TV, might be a few things wrong with it. Your help on this would be appreciated, thank you.

    sage696
    Tags: None
    • nomoresonys
      Badcaps Legend
      • Jan 2013
      • 12276
      • U.S.
      #2
      Re: Sony KDL46W3000 TV

      Maybe a bad cap or more, did you inspect the powerboard yet?

        Comment

        • nomoresonys
          Badcaps Legend
          • Jan 2013
          • 12276
          • U.S.
          #3
          Re: Sony KDL46W3000 TV

          As always respect the HOT/DEADLY side of the powerboard, the caps can hold a charge for a while.

            Comment

            • sage696
              New Member
              • Mar 2021
              • 3
              • Canada
              #4
              Re: Sony KDL46W3000 TV

              Thanks for getting back to me I will check out the powerboard.

              sage696

                Comment

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