Hi
Bit of a noob here so please excuse the no doubt dumb questions.
I?ve been working on fixing a A1466 / 820-00165 Mac Book Air and I?ve got to the point where the main power rails are looking correct but I?m not sure where to go from here. I'm getting a green then organ light from the charger but no fan spin when powered.
Measured voltages:
PP3v3_s5 = 3.336
PP3V3_G3H = 3.401
PP3V3_SUS = 3.336
PPBUS_G3H = 8.589
PP5V_S5 = 5.014
PP5V_S4RS3 = 0.0012
PP5V_S0 = 0.00
Am I expecting PP5V_S0 or PP5V_S4RS3 as soon as the power connector is plugged in? or do I need to hit the keyboard power button. I notice in Louis? videos he never seems to have a keyboard plugged in or ?do anything? to initiate boot up
Any help much appreciated.
Bit of a noob here so please excuse the no doubt dumb questions.
I?ve been working on fixing a A1466 / 820-00165 Mac Book Air and I?ve got to the point where the main power rails are looking correct but I?m not sure where to go from here. I'm getting a green then organ light from the charger but no fan spin when powered.
Measured voltages:
PP3v3_s5 = 3.336
PP3V3_G3H = 3.401
PP3V3_SUS = 3.336
PPBUS_G3H = 8.589
PP5V_S5 = 5.014
PP5V_S4RS3 = 0.0012
PP5V_S0 = 0.00
Am I expecting PP5V_S0 or PP5V_S4RS3 as soon as the power connector is plugged in? or do I need to hit the keyboard power button. I notice in Louis? videos he never seems to have a keyboard plugged in or ?do anything? to initiate boot up
Any help much appreciated.