Repairing a DELL 2408WFPb

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  • respenica
    Member
    • Oct 2017
    • 33
    • Portugal
    #1

    Repairing a DELL 2408WFPb

    Hi,

    the monitor did not power up.

    This repair was different from all the others. Not the caps this time!

    Power supply was good. I had a clue that the problem was a bad solder joints in the logic board. So, I made the reflow of the logic board mainly of FLI30336 chip.

    I had to remove the heat-sinks that were solder to the PCB.

    This reflow worked and the monitor was working again.

    But, this repair is not reliable. Some weeks later the monitor failed again.

    I try to make the same repair but in this second attempt I damage the front panel flat cable connector in the logic board!

    Now I have to manage to make a patch.

    Hope this helps someone.

    Does anyone have the schematic for this logic board?

    Regards

    Roberto
    Attached Files
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    • respenica
      Member
      • Oct 2017
      • 33
      • Portugal
      #2
      Re: Repairing a DELL 2408WFPb

      Hi,

      in attach a picture with the connector damaged.

      Does anyone have the schematic for this logic board?

      Roberto
      Attached Files

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