I found a very nice list of components for a Bally MPU100/MPU200 board.
I'd like to find parts lists for all of the other Bally boards, Williams boards, Gottlieb boards, etc..
Especially for Bally and Gottlieb.
As an example, here is the list for the MPU100/MPU200: https://www.greatplainselectronics.com/Downloads/Bally_BC_Kit.pdf