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Troubleshoot monitor problem ? - Dcp02242.jpg (0/1)

Discussion in 'Electronic Repair' started by [email protected], Aug 1, 2005.

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  1. Guest

    Any advice on troubleshooting this hideous monitor problem. It seems
    to see double. The model is a 21" Sony/Sun 5010PT. The OSD doesn't
    double like the screen which makes me think it can still be saved. I
    have it in pieces and if anybody has some repair advice I would
    appreciate it.

    Thanks
    Dave
     
  2. Guest

    Just a hint, this is not a binary newsgroup.
    Either post a link to a web page for the picture, or post the binary
    newgroup where you posted the image.
     
  3. Franc Zabkar

    Franc Zabkar Guest

    I can't see your pic, but does your monitor have little daughter PCBs
    attached to one of two large vertically mounted boards? If so, and if
    the symptom is "vertical double imaging", then replace the caps on the
    affected daughter board. A scope should show a train of vertical
    parabolas alternating in amplitude from small to large to small to
    large, etc.


    - Franc Zabkar
     
  4. Wayne

    Wayne Guest

    The 5010PT is a Sony N3 chassis - the number one failure is IC007
    CXA2043Q which results in many deflection related faults. The least
    expensive source I've found for this IC is Pacific Semiconductors
    http://pacificsemi.com/search.php

    Wayne
     
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