My computer won't turn on.

blt54321

Distinguished
Aug 14, 2013
68
0
18,640
I don't know what I did wrong. I built the computer and tried turning it on but it only spins the fans for about 2 seconds before turning off. I think it could have something to do with the fans themselves though. I might not have plugged them in right. Theres no cord to plug them into the Motherboard so I was a little confused.

Here's a picture of the cords for the fan the white ones are the ones on the fan and the black one is the one from the PSU that I fit into one of the whites. idk if I was doing that right.
http://tinypic.com/m/i522ap/2
 

blt54321

Distinguished
Aug 14, 2013
68
0
18,640