Samsung LA32R81B

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  • YousefAbualhawa
    New Member
    • Dec 2012
    • 1
    • Qatar
    #1

    Samsung LA32R81B

    Hello,
    I've been having this Issue with my LCD 32'' TV Latley(Since about 2-3 Weeks ago), The Video does not seem to appear, But the sound sound works Perfectly.
    There is a Backlight though, Like a Black glow.
    So I've searched in the internet and I have conculuded That my problem is in the Inverter and that needs to be changed...
    But what I need help with is, How can I know the correct Inverter for my TV.
    Please do help me

    P.s: My warranty expired like 3 Years ago, And Samsung seems to be putting me on hold everytime I call for more than an hour.

    Please do Help, Greatly Appritiate it.

    -YousefAbualhawa
    Doha, Qatar.
    Tags: None
    • Dgtech
      E. Technician
      • Apr 2009
      • 1462
      • Steeler
      #2
      Re: Samsung LA32R81B

      If you have a glow then your problem is not the inverter
      The strong-minded rise to the challenge of their goals,the weak-minded BECOME HATERS

        Comment

        • budm
          Badcaps Legend
          • Feb 2010
          • 40746
          • USA
          #3
          Re: Samsung LA32R81B

          Check the surface mounted fuse and voltage on both end of this fuses on the T-CON board.
          See example here:
          http://s807.photobucket.com/albums/y...g%20LNS4692DX/
          Never stop learning
          Basic LCD TV and Monitor troubleshooting guides.
          http://www.badcaps.net/forum/showthr...956#post305956

          Voltage Regulator (LDO) testing:
          http://www.badcaps.net/forum/showthr...999#post300999

          Inverter testing using old CFL:
          http://www.badcaps.net/forum/showthr...er+testing+cfl

          Tear down pictures : Hit the ">" Show Albums and stories" on the left side
          http://s807.photobucket.com/user/budm/library/

          TV Factory reset codes listing:
          http://www.badcaps.net/forum/showthread.php?t=24809

            Comment

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