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Another Dell 2007FPb problem

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    #1

    Another Dell 2007FPb problem

    Display: Dell 2007FPb
    The issue is that the screen has a white filter across it and I can't see anything visibly wrong with any of the boards. I'm hoping that it is the inverter board and not the lcd itself, which is what I'd appreciate some expertise on.

    If it is an easy fix, then I'd be happy to swap some components, but if it is much more, then I'll probably end up buying replacement boards. After all, these are at my work and time is a factor.

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    #2
    Re: Another Dell 2007FPb problem

    Trying cleaning and reseating all your connectors. Hookup a source and see if the picture improves as opposed to the test signal.
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      #3
      Re: Another Dell 2007FPb problem

      Cleaned all the ribbon connections and checked all of them, applying signal had the same result, and contrast/brightness settings were fine.

      Anything else I should try? Where would this sort of problem originate?

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        #4
        Re: Another Dell 2007FPb problem

        Is there a factory reset on the on screen display menu.

        What actually happens when you turn the brightness right down and the colour right up

        I see the boards are populated with elite caps and whilst I have not seen this fault before it could be that a change in voltage somewhere due to faulty caps would cause it. If it was mine I would change all the elite caps
        Last edited by selldoor; 06-01-2012, 10:10 AM.
        Please upload pictures using attachment function when ask for help on the repair
        http://www.badcaps.net/forum/showthread.php?t=39740

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          #5
          Re: Another Dell 2007FPb problem

          Didn't see a factory reset, but the brightness/contrast settings were on 50 out of 100 and they did act as they were suppose to, but they didn't help with the problem at all.

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            #6
            Re: Another Dell 2007FPb problem

            Check to see if there is a fuse blown on the T-Con Board.

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