Water Damaged 820-2936-B

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  • haywater
    New Member
    • Dec 2015
    • 3
    • united kingdom

    #1

    Water Damaged 820-2936-B

    Hi I have a water damaged 820-2936-b which i have ultrasonic cleaned the board and got it turning on etc. It runs really slow with laggy mouse but i think this is due to the voltage sense circuit. I have a schematic but could really do with a Board view file to locate components on board.
    Any help would be really grateful!!!!
  • stj
    Great Sage 齊天大聖
    • Dec 2009
    • 30997
    • Albion

    #2
    Re: Water Damaged 820-2936-B

    it may help if you say what an 820-2936 is!

    Comment

    • TechGeek
      Computer Geek
      • Jan 2015
      • 2254
      • USA

      #3
      Re: Water Damaged 820-2936-B

      Sounds like a laptop.
      Don't buy those $10 PSU "specials". They fail, and they have taken whole computers with them.

      My computer doubles as a space heater.

      Permanently Retired Systems:
      RIP Advantech UNO-3072LA (2008-2021) - Decommissioned and taken out of service permanently due to lack of software support for it. Not very likely to ever be recommissioned again.
      Asus Q550LF (Old main laptop, 2014-2022) - Decommissioned and stripped due to a myriad of problems, the main battery bloating being the final nail in the coffin.


      Kooky and Kool Systems
      - 1996 Power Macintosh 7200/120 + PC Compatibility Card - Under Restoration
      - 1993 Gateway 2000 80486DX/50 - Fully Operational/WIP
      - 2004 Athlon 64 Retro Gaming System - Indefinitely Parked
      - Main Workstation - Fully operational!

      sigpic

      Comment

      • dellxps15
        Badcaps Legend
        • Feb 2014
        • 1588
        • italy

        #4
        Re: Water Damaged 820-2936-B

        wrong section, ask a mod to move to appropriate section.

        it's amabcook pro logic board.

        Comment

        • diif
          Badcaps Legend
          • Feb 2014
          • 6978
          • England

          #5
          Re: Water Damaged 820-2936-B

          I think this is it.
          Attached Files

          Comment

          • vinifera
            Vinifera
            • Aug 2018
            • 28
            • Belgium

            #6
            Re: Water Damaged 820-2936-B

            Hi diif,

            Can you help me to identify the board based on the photos ?
            I think it is a 820-2936b board and equal to this boardview K90i ? If this is correct then a lot of components (26) are missing on my board ? Can you see the photos also if i am correct ?

            thanks for your reply
            Attached Files

            Comment

            • stj
              Great Sage 齊天大聖
              • Dec 2009
              • 30997
              • Albion

              #7
              Re: Water Damaged 820-2936-B

              look here maybe.
              https://www.youtube.com/user/rossmanngroup/videos

              Comment

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