Hi, I went to turn on my XPS T1450 yesterday, I pressed the power switch and nothing happened. I was just on it the day before that for two hours fine. I pulled open the case and the little flea light on the motherboard was not lit. I checked the power cable and the plug, both were fine. I unplugged and replugged in the computer, and you know how when you plug it in the fans spin up for a second when it just gets power? Well that didnt happen either. So I am pretty sure something is wrong with the power supply. I disconnected every power connection in the case except the fan and plugged the case in again and still nothing happened. Is it a possibility that the fuse within the power supply blew? If so what kind of fuse can I buy to replace it? If not, what else could have gone wrong with the power supply? Is there somewhere I can buy this same power supply? Either from Dell or an independent person? Thanks a lot.