Inetl Desktop Board DG41RQ

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  • rtstorm
    Badcaps Veteran
    • Feb 2012
    • 971
    • Croatia
    #1

    Inetl Desktop Board DG41RQ

    Hi, i got this MB that wont start. When push power SW cooler fan spin for 1/2 sec and then stop. I try to unplug 4-pin +12V that go for processor, and i have cooler spin but MB wont start.

    I found that MOSFET 090N03L was shorted, i replace it and MB work fine.

    Here are some pictures, maybe it will help someone.
    Attached Files
    ...the quieter you become the more you are able to hear...
    Tags: None
    • ant3202
      Badcaps Veteran
      • Jun 2006
      • 275
      • Singapore
      #2
      Re: Inetl Desktop Board DG41RQ

      good fix!!!

        Comment

        • momaka
          master hoarder
          • May 2008
          • 12175
          • Bulgaria
          #3
          Re: Inetl Desktop Board DG41RQ

          Looks like you have Chemicon KZJ on that board. Could be going high ESR and making the VRM circuit work harder than needed. Chemicon KZJ and KZG are well known for going bad even without being abused.

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