820-3462 No fan, orange light on magsafe without battery connected

MaxFix

Member
Orange light on Magsafe with and without battery.

PPBUS_G3H 1.76V

PP3V42_G3H 3.42V

q7100 getting hot

U1000 getting hot

Replace Q7100?
 

dukefawks

Administrator
Q7100 is shorted and has already killed the CPU. RIP.

But if you want to try anyway replace U7100 AND Q7100.
 
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