I opened up the SC20 last night, and cleaned the inside with a PC vacuum cleaner. It was not as dusty as I thought it would be, but it still required a cleaning.

I have intentions of replacing the original 20 meg drive with an 80 meg Quantum drive to see if the Quantum drive works, and to fix this startup error. I noticed that it is housing a 5.25" Seagate drive. How would I go about removing this drive, and properly housing the Quantum drive (since it is a standard 3" drive)?

I have provided pictures of the SC20 (after cleaning), and the Plus & SE.