OP

Quoted from jodini:

Nothing worse than to see parts missing from a machine and some things I can get by and others leave me clueless. First I noticed the bat was missing...and I saw that guys just make new ones out of oak and delrin.
HERE'S THE PART I NEED YOUR HELP! The buttons to pitch the ball have been disabled and only one button really works. Under the playing field all the coils and mechanics for the curveball and slider has been removed. What used to be there and could I fabricate something? Also the adjustments for bat speed has been removed....or disconnected. Any help there would be great too! I ordered schematics from PBR but I don't think they are going to help, if I don't know what the mechanics look like. I'm assuming there was some magnet to curve the ball or something?
Here's some pics....