Fat (512K) Mac Revival?

The recent discussion about reviving a Mac SE/30 reminded me that I have a "fat mac" in my closet collecting dust. I found it after a yard sale a few years ago. ( I like to go late and see what finds I can get for nothing because the people just want the stuff out of their house.) I remember when I plugged it in, nothing happened. No sounds, lights, bars, patterns, sad/happy macs, etc. Does anyone have any suggestions of what to do to attempt to get it running. Is it worth it? (I'd like to play with it but could I find another one that works for less than it will take to fix?) It came with a large box of disks, and external drive, mouse and keyboard, so it seemed like a complete system, except that it doesn't work. Thanks in advance. Andrew Strouse ( kittstr(a)access-4-free.com )