Hello,
Got a Macbook A2141 820-01700-A liquid spilled.
The customer had shown it to some shop before.
Afer visual inspection of the board we find that a there was lot of corrosion that has been cleaned and a few components that have been replaced as well.
Voltage
PPBUS_G3H is 13.69 Volts
PP2V5_NAND_SD0 is 0 Volts
Corrosion on the entire right side i.e U8800 nad U8700 and behind it at U8600 etc.
Image attached .
Any help as to how to go about it?
P.S Use to force dfu by using a pair of tweezers at SOC_FORCE_DFU it gets stuck at "Installing System".
Got a Macbook A2141 820-01700-A liquid spilled.
The customer had shown it to some shop before.
Afer visual inspection of the board we find that a there was lot of corrosion that has been cleaned and a few components that have been replaced as well.
Voltage
PPBUS_G3H is 13.69 Volts
PP2V5_NAND_SD0 is 0 Volts
Corrosion on the entire right side i.e U8800 nad U8700 and behind it at U8600 etc.
Image attached .
Any help as to how to go about it?
P.S Use to force dfu by using a pair of tweezers at SOC_FORCE_DFU it gets stuck at "Installing System".
Attached Files
