Need Help to remove my Front USB port

I have a Dell Dimension 5100, since about a day ago my computer won't turn on and the power button light blinks amber. After looking at my computer a little bit I noticed my front USB port all jumbled up and broken. Looking around some forums I noticed that, the USB being jumbled was the problem with the computer not turning on, so I was wondering how to remove my Front USB port. A step by step guide would be nice. I just don't want to pay for geek squad or something to come over and fix it. :emotion-6:

Check out the manual for your comp: http://support.dell.com/support/edocs/systems/dim5100/en/index.htm

Try disconnecting the USB cables from the motherboard and see if that clears things up.  Good luck.