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HELP Identifying a MOSFET L3 GUD

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    HELP Identifying a MOSFET L3 GUD

    Hi Gang, Im working on an Acer Aspire 5, that wasnt charging or randomly not powering on. I identifyed a shorted MOSFET and removed it. Laptop now powers on with the Missing MOSFET.

    Im having a devil of a time finding a replacement. the value of mosfet reads L3 GUD 4U0T01. I cannot find anything on this online

    Is there a subsitute I can use? can I grab a similar sized one from a donor board of another brand?

    Thanks!
    Last edited by SMDFlea; 09-01-2022, 04:34 AM. Reason: L3 GUD

    #2
    Re: HELP Identifying a MOSFET

    Which location ? Yes, it is an Acer so any replacement part will improve the operation.

    Most of the mosfets can be replaced with others from Digikey / Mouser / Arrow / Aliexpress, etc. (or even donor boards).

    Can you link the schematic if on this forum ?

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      #3
      Re: HELP Identifying a MOSFET

      Unikc pe5e6ba
      OpenBoardView — https://github.com/OpenBoardView/OpenBoardView

      Comment


        #4
        Re: HELP Identifying a MOSFET L3 GUD

        Thanks Guys! I was able to replace the 2nd power mosfet that was shorted from a donor board and all is good now!

        Cheers!

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