Quoted from MAGICCITY59:
Thanks for the reply's I enjoy this website and I'm getting around it now pretty good now. I definitely have caught the pinball bug.
Old school games for a old school guy.
This is why you should skip the repairman and try to fix it yourself. Once you get the bug, more will find a way into your house and you don't want to have to rely on someone else to fix them.
Post your issues and we'll see if we can help. I think single player Williams games are some of the easiest ones to work on.
And there is a schematic available for Magic City on IPDB.