Re: MacBook pro A1278 (820-3115-B) green light no power on
Thanks friend for answering
These are the values that do not match the normal values:
------------------------------------------Value--------Normal
----------------------------------------------------------------
PP3V3_FW_FWPHY............................0V...............3.3V
PP1V0_FW_FWPHY ...........................0V...............1.0V
PP15V_T29....................................2.5V............17.8V
PP3V3_T29....................................2.5V..............3.3V...
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MacBook pro A1278 (820-3115-B) green light no power on
Hi, I have a MacBook pro A1278 (820-3115-B) that has green light on the charger and does not turn on, the fan does not spin.
The voltages in the SMC seem correct. I have made voltages measurements on the main coils and I put their measurements here:
L7220..........3.3V
L7260...........5.12V
L7330..........1.5V
L7030..........12.67V
L3895..........2.5V
L7760..........1.80V
L9701..........0V
In the following coils they give me continuity with ground, which seems strange to me:
L7550,L7510,L7520........ 0V
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