Dewalt 611 just stopped

I got my X-Carve back in October and today while running the router just stops. I stopped everything but now the router will not come on. The lights on it do but nothing else. The bit spins freely. The Chcago office is closed today so I don’t know if I should go buy another one or wait until Monday. So much for the long weekend…

Just to kinda wrap things up, it was the brushes. You guys really know your stuff. Thanks for all the help and a push int the right direction.