PC power supply?

[IloveFLIGHT!]

I have a couple of Enermax 300 watt power supplies that I want to use for the hobby. What needs to be done with the mother board plug to make it turn on with the switch on the rear? It also has a passive fan and a plug for that. I assume the fan just needs a jumper across the plug? Any help is greatly appreciated!! Thanks Chris

[Tophinater]

Is it an AT or ATX power supply?

[IloveFLIGHT!]

The tag says it is Passive PFC ATX. Please school me here.

[xxrando]

For an ATX supply, short pin 14 (PS-ON, typically green) to ground. Pins 3, 5, 7, 13, 15, 16, and 17 are ground wires.

http://xtronics.com/reference/atx_pinout.htm

[Andrew0820]

Here's a conversion article (http://web2.murraystate.edu/andy.batts/ps/POWERSUPPLY.HTM).

andrew

[IloveFLIGHT!]

Thanks Andrew! Nice page!