Just got home from Best Buy, hooked up the 2.1's and nothing. No green LED. There's no switch anywhere. I rechecked all the connections and nothing. I took out the screws in the perimeter of the back panel to see if the fuse is okay, but it didn't budge. So I put the screws back in. Unless it's something I'm missing, looks like I'll have to pack it all back up and exchange it. []