From other close up videos, looks like a 3 pin connector going from power supply to logic board. So I assume 12V DC Pos and Neg. But what is the 3rd wire for?
Place is to power this directly from 12V DC source and I will bypass this built in power supply.
Это хороший вопрос?
Репутация: 43к
29
53
41
@ruggb 's assertion of a +5V would be reasonable, but in my experience all Mac desktop devices have 12V only power supplies.
I am most likely to think this is a data line that feeds sensor data or other to the logic board.
Был ли этот ответ полезен?
Репутация: 13
1
I think it is power on/off signal from bottom plate.
Был ли этот ответ полезен?
Репутация: 7,4к
5
6
1
За последние 24 часов: 0
За последние 7 дней: 5
За последние 30 дней: 19
За всё время: 424
