820-00923 5V 0.31A, PP3V3_G3H2.2V

[ajdoc]

No liquid damage. Stuck at 5V from charger and 0.31A
PP3V3_G3H at 2.2V

LDOs on every CD3215 was OK.

Injected 3.5V and SMC was getting hot.
Did just a SMC reflow and had 20V, Apple logo progress bar and then shut down and 20V and 0.01A from charger.

After short time came back to 5V from charger, warm SMC and 2.4V on PP3V3_G3H.

Can I replace SMC in that model? Or any other ideas

Thanks

 

[2informaticos]

Yes, but pick one from other 00923 board.

 

[ajdoc]

SMC replaced from same model board and all works fine - many many thanks

 

[2informaticos]

You're welcome, good job.