a2251 820-01949 - reboot issues

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  • Opunktvoll
    Member
    • Sep 2022
    • 22
    • Deutschland
    #1

    a2251 820-01949 - reboot issues

    Hi,


    acc. to owner the macbook suddenly died for no reason. 20V but no s5 state.
    Board looks clean, no damage at all. Thermal cam shows hot T2 and PMIC.

    After DFU restore it was working again, but I´m not able to install MacOS because it always reboots (most of the time it shuts off during recovery mode loading screen, sometimes I can get into recovery and even format SSD, but latest after trying to install MacOS it shuts off again). --> Screen turns black, fan blow at full speed for one second --> macbook reboots

    Any Ideas?
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