Apple Is it possible to read out MacBook SMC?
- By aledander
I'm trying to repair a fan spin issue on a MacBook Pro 5.3.
The problem with the board is that after starting the 2nd+ time, the fan shortly spins up to full, then comes down to normal speed.
I checked all electrical signals and compared them to another logicboard - no difference on first sight.
So I wonder if it could be corrupt SMC data and wanted to ask if it is possible to read the whole SMC of a working board and flash it to the faulty one. Because Apple has not released any SMC...
The problem with the board is that after starting the 2nd+ time, the fan shortly spins up to full, then comes down to normal speed.
I checked all electrical signals and compared them to another logicboard - no difference on first sight.
So I wonder if it could be corrupt SMC data and wanted to ask if it is possible to read the whole SMC of a working board and flash it to the faulty one. Because Apple has not released any SMC...
