I am building a MAME cabinet and I have seen some projects where people have wired into their computer's existing power button and installed a remote mounted button on the front of their cabinet. I thought this would be an easy task, but upon opening my tower cabinet on a brand-new Dell Dimension 8250, I found the power button hidden behind metal plating infront of the harddrive and attached to a mini-circuit board with several wires coming out. I know it's possible, but I don't have a clue what I'm looking at, or what wires I need and how to wire them to an external switch. Any help would be much appreciated. Thanks!!