In this instructable i will show you how to power up an ATX Power Supply without a PC.
Maybe in some cases you want to test an old CD-Rom Drive or something else.
All that you have is a PSU from an old PC an a wire.
Here I show you how do to it.
Step 1: Search!
Just look after the green wire in the cable tree from the PSU.
Follow it to the 20 or 24pin ATX plug.
The green cable is in a way the "reciever" you need to power up the PSU