Having a problem with my Duo Dock II. It has a FPU and a SCSI hd installed. It has no nubus cards installed.

When the power button is pushed, the fan then the startup chimes are heard, then nothing. Tried four Duo 230's in it. No go. Tried the same duo's

in the Duo Dock and the all worked.

The Dock II pulls in and releases the Duo 230 properly.