sylvania 23" lcd

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  • cadiman
    Badcaps Veteran
    • Mar 2010
    • 397
    #1

    sylvania 23" lcd

    This tv works except the video imidge looks like a negative. All of the dark colors are white and all of the white colors are dark and the picture controls don`t do anything.
    The back lighting is good.
    I am only guessing at video processor any ideas? Thanks, Cadiman
    Tags: None
    • loustvchris
      DLP/Panel Tech
      • May 2010
      • 4
      #2
      Re: sylvania 23" lcd

      I would wanna check the caps in your power supply just to see before you price a main board as I've seen bad caps cause all sorts of things, but with the no response to control, I would bet my money on the main board.
      I agree sir. I believe the problem with your television is that you need the picture tube replaced.

        Comment

        • cadiman
          Badcaps Veteran
          • Mar 2010
          • 397
          #3
          Re: sylvania 23" lcd

          I started replacing caps (small surface mount) on the video board and started to gain some color control. Thanks for the input!

          Cadiman

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