Request for Boardview and Schematic 820-03160-A MacBook Air 15" M2 A2941

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

    #1

    Request for Boardview and Schematic 820-03160-A MacBook Air 15" M2 A2941

    Looking for the schematic and board view but do not see it anywhere online or here. Looks like nobody has posted, if I find it ill share however I do not have it either. Looking for this since I am doing a board repair and things are similar to the MacBook Air 13" m2 however they are not fully accurate as some areas are different. Any one got it?
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    MEOWING IN THE IMPOSSIBLE UNIVERSE!
  • Stephen
    Meow Meow MEOW!
    • Apr 2020
    • 667
    • United States

    #2
    Anyone?
    sigpic
    MEOWING IN THE IMPOSSIBLE UNIVERSE!

    Comment

    • obelix24
      Badcaps Veteran
      • Jun 2023
      • 291
      • Slovakia

      #3
      anyone have schematics ?

      Comment

      • obelix24
        Badcaps Veteran
        • Jun 2023
        • 291
        • Slovakia

        #4
        i would really appreciate if there is no schematics but someone can check Diode readings on LCD connectors (on mother board).

        Comment

        • mon2
          Badcaps Legend
          • Dec 2019
          • 14354
          • Canada

          #5
          Found only boardview.

          Comment

          • khaahk
            Badcaps Veteran
            • Dec 2013
            • 783
            • Estonia

            #6
            Originally posted by obelix24
            i would really appreciate if there is no schematics but someone can check Diode readings on LCD connectors (on mother board).
            Measurements from a liquid damage mainboard, working screen but no backlight, ol means over limit.

            At the same time asking if it is possible to identify missing component (marked with yellow), probably a resistor (if possible to make measurement on board?)

            Comment

            • obelix24
              Badcaps Veteran
              • Jun 2023
              • 291
              • Slovakia

              #7
              Originally posted by mon2
              Found only boardview.
              can you please upload boardview ? Thank you

              Comment

              • obelix24
                Badcaps Veteran
                • Jun 2023
                • 291
                • Slovakia

                #8
                Originally posted by khaahk

                Measurements from a liquid damage mainboard, working screen but no backlight, ol means over limit.

                At the same time asking if it is possible to identify missing component (marked with yellow), probably a resistor (if possible to make measurement on board?)
                thank you for meassurements

                on the spot you marked i have resistor 1kOhm

                Comment

                • khaahk
                  Badcaps Veteran
                  • Dec 2013
                  • 783
                  • Estonia

                  #9
                  Originally posted by obelix24

                  thank you for meassurements

                  on the spot you marked i have resistor 1kOhm
                  Thanks!

                  Comment

                  • obelix24
                    Badcaps Veteran
                    • Jun 2023
                    • 291
                    • Slovakia

                    #10
                    mon2 can you please share the boardview?

                    Comment

                    • obelix24
                      Badcaps Veteran
                      • Jun 2023
                      • 291
                      • Slovakia

                      #11
                      Can someone point me where are fuses on this board ?

                      Comment

                      • khaahk
                        Badcaps Veteran
                        • Dec 2013
                        • 783
                        • Estonia

                        #12
                        Parts of the schematic and boardview match with 820-03285 as i found out now. Not great but better than wondering in the dark

                        Comment

                        • Pedro147
                          Senior Member
                          • Sep 2016
                          • 164
                          • Australia

                          #13
                          Originally posted by mon2
                          Found only boardview.
                          Any chance of sharing the boardview or telling me where I can find it please @mon2


                          My YouTube channel - https://www.youtube.com/channel/UCiD...5d6OgizDqoi_SA

                          Comment

                          • Pedro147
                            Senior Member
                            • Sep 2016
                            • 164
                            • Australia

                            #14
                            Originally posted by obelix24

                            can you please upload boardview ? Thank you
                            Here the BRD view but pretty useless without the schematic TBH

                            Attached Files
                            My YouTube channel - https://www.youtube.com/channel/UCiD...5d6OgizDqoi_SA

                            Comment

                            • Pedro147
                              Senior Member
                              • Sep 2016
                              • 164
                              • Australia

                              #15
                              Originally posted by obelix24
                              mon2 can you please share the boardview?
                              See my post #14
                              My YouTube channel - https://www.youtube.com/channel/UCiD...5d6OgizDqoi_SA

                              Comment

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