In this thread I wrote about how the floppy drive in my SF7 kept giving me errors

http://www.digitpress.com/forum/viewtopic.php?t=91645

So I finally replaced the floppy drive and it no longer gives me errors, but whenever I try to format or write to a disk, the drive just spins forever (and it doesn't even write the file to disk!). Anybody know what's wrong?

Thanks!

-Rob