Hi, I just got one of my friends old xps 410's, and unfortunately he completely disassembled it a while back, thinking he might use the parts for something.  Well, now I have every part, but possibly a few of the cables, and I've gotten the computer put together as well as I can.  Unfortunately the power button isn't working, but I don't get any error lights on the front.  My real question is, which cable makes the power button work on the xps 410.  Computers i've used in the past had a 2 pin connector from the power button to the mother board, but this mobo doesn't appear to have a two pin connector except for the temperature monitor.  Does the temp monitor have two functions, or is it another cable that i'm not seeing on the io connector.  Any help is appreciated, thanks.