Hi,
We have an M1 MacBook Pro in right now that is stuck on 5V. Customer states it ran out of battery then wouldn't charge. The board is clean with no signs of liquid anywhere.
I have tested all LDOs and none have shorts, I am getting 12.28V on PPBUS_AON but 0v on PP3V8_AON.
No shorts that I can find and It's not picked up on Apple configurator. Is there something I'm missing or am I going in a completely random/wrong direction?
Thanks
We have an M1 MacBook Pro in right now that is stuck on 5V. Customer states it ran out of battery then wouldn't charge. The board is clean with no signs of liquid anywhere.
I have tested all LDOs and none have shorts, I am getting 12.28V on PPBUS_AON but 0v on PP3V8_AON.
No shorts that I can find and It's not picked up on Apple configurator. Is there something I'm missing or am I going in a completely random/wrong direction?
Thanks