What bad glue can do to the board

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  • TechGeek
    Computer Geek
    • Jan 2015
    • 2254
    • USA

    #41
    Re: What bad glue can do to the board

    Holy cow!!!!
    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

    • stj
      Great Sage 齊天大聖
      • Dec 2009
      • 30965
      • Albion

      #42
      Re: What bad glue can do to the board

      lots of it in RYOBI battery chargers too.
      all over the mains wires & choke etc - great fun if it goes conductive!

      Comment

      • TechGeek
        Computer Geek
        • Jan 2015
        • 2254
        • USA

        #43
        Re: What bad glue can do to the board

        Do you have any chargers with that glue that's gone conductive?
        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

        • stj
          Great Sage 齊天大聖
          • Dec 2009
          • 30965
          • Albion

          #44
          Re: What bad glue can do to the board

          no, they are so crap that other parts fail before it gets that bad - other than on the heatsink - but there is nothing to short there.

          if one was repaired & modded without removing the glue, you could theoretically get to that point though.

          Comment

          • SolderTrouble
            Member
            • Aug 2013
            • 24
            • U.S.

            #45
            Re: What bad glue can do to the board

            I found another forum thread about the glue:
            http://www.electronicspoint.com/thre...-boards.61364/
            The last message there contains: "You can't get it off until it starts discoloring. I've tried."

            The glue on my monitor's power supply is still yellow or light tan. I tried applying 91% isopropyl alcohol with a q-tip for a few minutes but that didn't help me scrape it off with an exacto knife. So I'm looking for more detailed information about how to remove the glue.

            How about a moto-tool with a small filing bit? I'm wondering whether to buy and try the following one at Amazon, which costs about $24:
            Dremel 7300-N/8 MiniMite 4.8-Volt Cordless Two-Speed Rotary Tool
            https://www.amazon.com/gp/product/B003TU0XFU

            Comment

            • TechGeek
              Computer Geek
              • Jan 2015
              • 2254
              • USA

              #46
              Re: What bad glue can do to the board

              check IT for glue, too
              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

              • SolderTrouble
                Member
                • Aug 2013
                • 24
                • U.S.

                #47
                Re: What bad glue can do to the board

                @TechGeek: What did you mean by "IT"?

                Comment

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