Apple Macintosh Classic Internal Power pinout

[guclusat]

14 pin connector at the motherboard
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1	+12 volts
2	+ 5 volts
3	+ 5 volts
4	/VSYNC
5	/HSYNC
6	VIDOUT
7	Sound
8	-12 volts
9	PWM (Brightness control signal)
10	Ground
11	Ground
12	Ground
13	Ground
14	Ground

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