Macbook Pro M1 a2338 after liquid damage - Need help with identify missing part on trackpad logic board

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  • fajfelek
    New Member
    • Nov 2014
    • 5
    • Poland
    #1

    Macbook Pro M1 a2338 after liquid damage - Need help with identify missing part on trackpad logic board

    Hello, First of all thanks you for reading this topic.
    I need your help with identify missing parts on trackpad logic board (661-18430).

    The liquid got into the orange area, but I found that the green area had some parts missing or burnt.
    Please help me with identity parts from blue and red area .
    2 Photos
    Tags: None
    • PITERPENY
      Badcaps Veteran
      • Jul 2023
      • 455
      • Ukraine
      #2
      Diod mode:
      94,4kohm

      0.380mhom

      0.506mohm
      ​
      2 Photos

        Comment

        • fajfelek
          New Member
          • Nov 2014
          • 5
          • Poland
          #3
          Thank you. I used 2x470K 201 resistors (blue area), resoldered resistor in red area and trackpad back to life

            Comment

            • PITERPENY
              Badcaps Veteran
              • Jul 2023
              • 455
              • Ukraine
              #4
              Originally posted by fajfelek
              Thank you. I used 2x470K 201 resistors (blue area), resoldered resistor in red area and trackpad back to life

                Comment

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