WPC Dot Matrix High Voltage Board

Dot Matrix Display - High Voltage Power Board for Williams/Bally pinball machines from 1991-1995 Dot Matrix display games. This board provides a plug and play solution for problems with WPC dot matrix controller boards. NOTE: This is NOT a replacement for the COMPLETE WPC dot matrix controller board, but a bypass/replacement for the high voltage sections which are problemmatic on the board. You will still need to use your existing Dot Matrix Controller board. If you need a replacement board, then PC-10031 is the right choice.