I took out the 4 screws with allowed me to slide the two pieces of sheetmetal apart, enabling me to get the sleeving all the way into the PSU. Yes, I flicked the powerswitch on and off many times and tried two different AC cords one of which I KNOW is good. No spare mobo

and I'll be danged if I subject my RDX200 to this thing in it's current state.
Edit: Will a PC turn on (atleast enough to activate the PSU fans and leds) without any hardware in it? In other words I am just plugging my PSU into the DFI RDX200 and trying to power it in using the built in power button on the mobo. When I flip the PSU on the "LED 1" led lights up on the board, it is towards the bottom left corner and is yellow. However when I hit the power button nothing else happens. Just curious if I need to put more hardware in or not.