820-00239 Macbook Pro SSD not detected

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • RepairhouseAB
    New Member
    • Jan 2022
    • 4
    • Sweden
    #1

    820-00239 Macbook Pro SSD not detected

    I have a Macbook pro 2017 (820-00239) that dosent detect the SSD.

    It's no water damage, just stopped working. Read the lines between C9402, R9350 and C9401 are weak spots so I did jumpers, just to make sure. No difference. Have checked for short on sourrounding components but not find anything.

    Any ideas how I can continue? Thanks
    Tags: None
    • mon2
      Badcaps Legend
      • Dec 2019
      • 14101
      • Canada
      #2
      Re: 820-00239 Macbook Pro SSD not detected

      https://boards.rossmanngroup.com/thr...etected.61390/

        Comment

        Previous template Next

        Related Topics

        Collapse
        • envym
          MacBook Pro 2018 with Activation Lock
          by envym
          Hi everyone!

          I have a 2018 MacBook Pro (with Sequoia OS) that I've been using for years with no problem. I recently received an M2 MacBook Pro so I'm mostly using it and not the 2018 one, but since a friend of mine needs a computer, I thought I could restore my 2018 and give it brand-new-like to my friend.

          I tried using the built-in tool to restore the MacBook (Settings > General > Transfer or restore > Delete) but it got stuck when trying to remove the Find Device configuration (it asked me for the password for my old Apple ID -now I use the same account but...
          06-27-2025, 08:54 AM
        • bibinskii
          Macbook Pro M1 (A2338) - Not Charging but Detected and Post
          by bibinskii
          A client showed up with a Macbook Pro M1 stating that the battery doesn't get charged (no increase in percentage) but still charge. She left me with the battery 25% and still draining. The Macbook is fully functional. I checked with coconut battery and system report. Battery health shows 85% and stating normal condition, no abnormalities. When it is charging, the system says it takes 10 hour to finish charging. I went ahead to charge it for a longer period, the battery just drains (doesn't get charged).

          At first, I thought that this must be a battery issue. I went to replace the battery....
          07-22-2024, 12:22 AM
        • tobeend
          Bypass mdm macbook m2 ventura
          by tobeend
          1. RESET MACOS WITH IPSW

          a. Power off MacBook, press and hold the power button to enter Recovery
          b. Open Disk Utility, remove Macintosh HD
          c. Reboot, connect to the network to Activate Mac.
          d. Plug the C cord in the first port of the MacBook into the other Mac, then power off the MacBook
          d. Hold down the Control (L) + Option (L) + Shift (R) + Power key combination for 10 seconds
          e. Release the other keys, but keep holding the Power key for another 10 seconds
          f. MacBook is returned to DFU, open Apple Configurator 2 on the other Mac, right-click...
          05-26-2023, 07:18 AM
        • salim5566
          Macbook A1708 EMC3164 battery not detected laptop on when power cable in
          by salim5566
          HI everyone i have strange problem i have macbook A1708 battery not detected
          i have change new battery still same, when i plug charger in to laptop it can turn on soon as i take out cable macbook turn off. anyone knows how do i solve this problem?
          thanks
          07-15-2022, 07:37 PM
        • SarcasticOP
          General question about MacBook power rails for repair.
          by SarcasticOP
          I am looking at an A2337 and found this for the order of power rails and what they do. Can this be confirmed before I dive into hunting down power rails that do not exist or are not neccisary?
          • PPBUS_G3H (12.6V-12.8V)
            • This is the main power rail that supplies power to the entire system. Check this rail first, as it must be present for other power rails to work.
          • PP3V42_G3H (3.42V)
            • This power rail is derived from PPBUS_G3H and is used to power the SMC (System Management Controller) and other essential circuits. It should be present if PPBUS_G3H is working correctly.
          • PPVRTC_G3H (3.3V)
            • This
          ...
          12-12-2024, 05:50 PM
        • Loading...
        • No more items.
        Working...