Looking for a detailed picture of a MacBook Air A2337 820-02899-A motherboard

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • TChainz
    New Member
    • Aug 2022
    • 4
    • United States

    #1

    Looking for a detailed picture of a MacBook Air A2337 820-02899-A motherboard

    A friend of mine was trying to replace one of the TI chips shown in the picture and managed to shuffle quite a few components around. I'm trying to put this puzzle back together, but without the schematics/boardview for this revision I'm flying blind. I've scoured the web for a good picture of this board, but to no avail.
    If anyone has one of these boards (820-02899-A) and would be willing to post a close-up of this section, I would be eternally grateful.

Related Topics

Collapse

  • rounin
    MacBook Air A2337 (820-02016) USB-C Port Issue – Only Works in One Orientation (CC Line Problem?)
    by rounin
    Hi everyone,

    I'm working on a MacBook Air 2020 (A2337, board 820-02016) and running into a strange USB-C issue. I've gone through quite a bit of testing and part replacement, but I'm stuck — hoping someone here can shed some light.

    🛠 Original Issue
    The machine initially wouldn't negotiate 20V over USB-C — stuck at 5V.
    Diagnosis showed PP1V5_UPC0_LDO_CORE shorted to ground.

    I replaced U3100 (UF400) using a donor board (A2179), and the machine powers on fine now.

    ⚠️ New Problem: One USB-C Port Only Works in One Orientation...
    04-19-2025, 01:18 AM
  • Adogabriel100
    where to get trusted CD3217. Problem with A2337 Macbook Air
    by Adogabriel100
    Hey! As the title says. i don't know if this is the right place to ask but i need to get trusted USB C Controllers (CD3217-CD3215) For macs and dont know where to get them. i dont know if you guys know where is a good place to get it.

    The thing is that i have a Macbook air A2337 M1 and i dont have a donnor board to get the CD3217. So i try the CD3217 from a A2141 Board and at first, whitout his eprom it does not convert 5v to 20v. then i put the original CD3217 eprom from the A2141 and then the macbook A2337 conver the 5v to 20v but still not turning on. i guess that the CD3217 is...
    09-06-2024, 12:06 PM
  • Kristion
    Recognising an item on a MacBook Pro 13" 2020 A2251 motherboard
    by Kristion
    Hi there, I had a MacBook Pro 13" 2020 A2251 at work, and it suddenly stopped working without having being bad to it (I ride my bike everyday though). I replaced the motherboard so now it works again, but with other data. I would like to repair the 661-15938 motherboard. I spotted where it burned, I saw that there is a post where there are the 820-01949 pdf and bvr but I don't know what to do with it. I tried to install OpenBoardView because it seems like it's what I should use to have a look at the schematic view of my motherboard. But I failed:

    But surely some people on this...
    08-13-2024, 11:46 AM
  • Skrndelj
    Apple Macbook Air M1 A2337 Trackpad problem
    by Skrndelj
    Hello all,

    I am repairing a Macbook A2337 and i have a problem
    The Macbook is stuck in restore as someone before me tried a DFU restore and bricked the device, now i can't do a restore as AC2 throws error 1 which is related to the trackpad.
    When i turn on the device i get the trackpad click for a few moments and then nothing, i tried 7 trackpads and 7 trackpad flats, i know all 7 are functioning okay, especially one as i use it for testing and DFU restore.
    I inspected the whole board and everything seems fine.
    Can anyone help me as i didn't fiddle with trackpad...
    06-11-2024, 04:26 AM
  • Cemal Odabasioglu
    MacBook Pro A1707 Motherboard Diagnostic Help – CD3215 heating and Fluctuating Rails
    by Cemal Odabasioglu
    Hello everyone,

    I'm currently diagnosing a MacBook Pro A1707 motherboard that does not power on. I've gathered some data but am stuck and need expert advice.
    Note that i'm a beginner in electronics and i'm trying to learn while trying to repair this macbook that my work gave me. I'm really curious and love understanding how thing works and i already learned so much.

    Only one usb c port is taking 20v and have 12.5v on PPBUS_G3H. when trying other ports, 2 are not going to 20v and one is going to 20v but the CD3215 is getting really hot.

    Observations...
    01-14-2025, 03:54 PM
  • Loading...
  • No more items.
Working...