No liquid damage. Board looks new and clean.
I'm not very familiar with Macs but I am proficient with iPhone logic boards.
Macs diagnostics seem to be a different animal. Any advice how to start?
Is there a voltage power on sequence I need to investigate?
Do schematics list this or something you just learn? Thanks
I'm not very familiar with Macs but I am proficient with iPhone logic boards.
Macs diagnostics seem to be a different animal. Any advice how to start?
Is there a voltage power on sequence I need to investigate?
Do schematics list this or something you just learn? Thanks