Dell XPS 600 problem

[Macchew5]

I am having a problem with my dell xps 600, and was wondering if you guys have any idea what is wrong. I plug the computer in and no power lights come on, the fans just start running. Only light is a small yellow one on the motherboard, the fans just keep running. Pushing the power button will not power it up. Any ideas?

 

[peterhuang913]

Are there the four lights on the back?

 

[Macchew5]

nope, no lights on back lit up at all.

 

[Dell Boi]

Could be a PSU problem. Try unplugging the system from the mains, then plug it back in. The XPS should boot up for a few seconds before turning itself off. Does your power light light up for these few seconds?