Hi all,
 
So...I screwed up and accidentally plugged the wrong power source into my SF-2.  It no longer works.  Is there perhaps some sort of fuse that blew when I did this, or would the problem be more serious?

If the light still lights up when you use the proper transformer, then you need to replace a 47mH choke described here.

This fix worked great.  Thanks Mica.

Congrats!!!