I was having problems as I was putting my system together so I took it back apart and started from square one. I got everything back in place but when I go to turn it on, the fans start to spin for a split second, and then cuts off. Afterwards, no matter what, the system isn't getting any juice unless I unplug it and plug it back in, in which case it it does the same thing mentioned above. I also tried getting it started by using a screwdriver to jump the two pins that the power conector is usually plugged in to but same thing happened. Any ideas?