Hi,
i have this board, i have a green led with an original 85W magsafe2, the green led shutdown after 5 sec and come back after some seconds.
With a PSU, the led stay green and become orange. No liquid damage, the customer put a bad power supply on this mac.
i can't verify voltage with the original pw adapter.
i find a bad R7105 40K instead of 20ohm, i change it but same problem.
The mac work on battery charged.
I don't know where i check, can you help me please?
thanks
i have this board, i have a green led with an original 85W magsafe2, the green led shutdown after 5 sec and come back after some seconds.
With a PSU, the led stay green and become orange. No liquid damage, the customer put a bad power supply on this mac.
i can't verify voltage with the original pw adapter.
i find a bad R7105 40K instead of 20ohm, i change it but same problem.
The mac work on battery charged.
I don't know where i check, can you help me please?
thanks