iPad Pro not booting
Ok I’ve got a customers iPad Pro 10.5 A1701 here and it’s not booting.
I’ve tried a new battery and have checked all over the board under the microscope and cannot find any noticable damage. Amp meter is showing 0.40 - 0.42 Amps, 4.94 Volts.
I’ve checked the screen connectors and LCD but again, no noticable damage.
It could be Tristar IC but not sure where the IC is on the board.
좋은 질문 입니까?
점수
0
There's no Tristar IC on the board. I checked the teardown.
Jessica Parnelli Fawkes 의
Ah, not sure what it could be then :/
WeInsureTech 의
0.4 isn't a good sign, are you able to get it to boot with DC Bench power supply (3.7V / 2A max) connection?
Ben 의