IBM FRU 09K9982 (NetVista 6569 and others)

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  • Rainbow
    Badcaps Legend
    • Aug 2005
    • 1371
    #1

    IBM FRU 09K9982 (NetVista 6569 and others)

    Some of these boards came with Nichicons HD:

    But some with Chhsi:

    Recapped:

    And first boot - full of errors and in german :

    Weird SETUP user interface:


    Works fine after BIOS flash (also changed the language to english) and setting up.
    Attached Files
    Last edited by willawake; 11-05-2006, 09:03 AM.
    Tags: None
    • Fizzycapola
      Badcaps Veteran
      • Oct 2006
      • 423
      #2
      Re: IBM FRU 09K9982 (NetVista 6569 and others)

      How come you left out 3 caps in the recapped photo?

      Those holes look very clean btw? what desoldering method did you use?
      Rubycon Rubycon Rubycon

        Comment

        • Rainbow
          Badcaps Legend
          • Aug 2005
          • 1371
          #3
          Re: IBM FRU 09K9982 (NetVista 6569 and others)

          Original caps were 1200uF and they were all connected in parallel. Replaced them with six 2200uF so total capacitance is higher than before.
          These boards are not easy to recap as the leads of original caps are bent and soldered like that and the holes are fragile. So pulling the cap while heating the leads will damage the holes. Each lead needs to be heated up and straightened (using e.g. a small screwdriver), then the caps can be removed as usual.
          I used solder sucker to clean the holes - I use it all the time although it's not recommended here.

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