replacing switch on my shopbot

[FSICM]

I have a PRS Standard ShopBot that shipped on 2/26/08 and I was wondering how to replace the power switch on the computer tower. I believe the switch went bad and bought a replacement and I need to know which wires are which. The colors in the box are red black and white. Our switch is 1 2 3 up and down 1 A/C in and 2 is un marked and 3 is copper neutral. Thanks for any information you can give me.

[Brady Watson]

Post pictures...

Are you sure it isn't the computer power supply that outputs 5 & 12v, and not the switch? Put your meter on the switch & test for continuity. Put your meter on the board's 5v blue screw terminal & test for 5v+.

-B