Instafixx
Member
Machine had come in for SMC Issue. PPBUS was 8.17V.
Reballed the SMC and it started working. Came in again after 1 week. It has intermittent shut down issue. As if the machine gets hot and it goes off - fan goes high.
Thermal scanning shows U4500 getting got .
How to do go about it
Reballed the SMC and it started working. Came in again after 1 week. It has intermittent shut down issue. As if the machine gets hot and it goes off - fan goes high.
Thermal scanning shows U4500 getting got .
How to do go about it