Macbook A1707 touchpad smd element identification

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  • wwbielsko
    Senior Member
    • Aug 2008
    • 59

    #1

    Macbook A1707 touchpad smd element identification

    Hi,
    one sms element is missing at touchpad pcb in Macbook A1707
    Could anyone identify it ? Smd element is pointed on pictures
    thanks


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  • Answer selected by wwbielsko at 01-20-2025, 04:09 AM.
    FriedFred
    Senior Member
    • May 2024
    • 137
    • Germany

    It seems to me there is a capacitor missing. At that size, you can try a smaller one, like 100nF.

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    • FriedFred
      Senior Member
      • May 2024
      • 137
      • Germany

      #2
      It seems to me there is a capacitor missing. At that size, you can try a smaller one, like 100nF.

      Comment

      • wwbielsko
        Senior Member
        • Aug 2008
        • 59

        #3
        Yes. Thank you. I had resolder from another macbook touchpad (air version) and its works fine. Big up

        Comment

        • Stephen
          Meow Meow MEOW!
          • Apr 2020
          • 667
          • United States

          #4
          Hey wwbielsko I would source another Trackpad since they are more readily available and very cheap. If you're missing that component I would source a pre-owned trackpad. Unless you have a spare laying around take a leap!
          sigpic
          MEOWING IN THE IMPOSSIBLE UNIVERSE!

          Comment

          • the.techie.nerd
            The Techie Nerd
            • Mar 2025
            • 2
            • INDIA

            #5
            Hello Guys,

            I am a new member, and I could not find a button to create a new post for my topic, so I am writing in this post instead. I apologize in advance for that.

            I need help identifying a component/chip on my MacBook Pro A1707 (2016) motherboard, model number 820-00281. The component is marked in the image attached. Board View and Schematics for the motherboard are here: https://www.badcaps.net/forum/docume...tic-board-view

            My MacBook is not charging, and the repair technician told me that this particular chip/ic is faulty. However, since it is an old model, they are unable to source a replacement. I am assisting them in searching for and sourcing the chip, but I need to identify it first.

            Thanks in advance!
            Attached Files

            Comment

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