Gmorb
Member
Macbook had water damage retraced some areas reflowed smc and got it working but had no backlight. After working in backlight for a bit i realized the machine stopped posting.
ppvcore cpu is 1.1v
not sure what happened but last thing i did was replace the led driver thats when it stopped booting
i get no sound with or without ram so it could be cpu isnt engaging?
i checked u7400 area ton resistors are fine and traces are good even replaced u7400 and no luck.
ppvcore cpu is 1.1v
not sure what happened but last thing i did was replace the led driver thats when it stopped booting
i get no sound with or without ram so it could be cpu isnt engaging?
i checked u7400 area ton resistors are fine and traces are good even replaced u7400 and no luck.