WPC -MPU Board
WPC -MPU Board
Price: £145.00 Exc VAT

Stock Status:In Stock
Product Code: MPU089

Memory type:

MPU Board*:

This board is a plug and play replacement for the original Bally / Williams WPC089 MPU processor board. The original MPU board that this board replaces is Bally / Williams part number A-12742-xx (where xx is the game number). Alternative PinLED board also available Here.

Key Benefits Over Original / Replacement Boards

- Remote battery holder (no future acid damage).

- ZERO surface mount components. This is not a throw away board. We ONLY do Through-Hole Designs

- No custom components.

- Socketed through hole connector for RAM Chip.

- All new (not 20+ year old) components and PCB

- All of our components match the original schematic component designators, so you can troubleshoot with the original schematics or our schematics!


This board is without the game ROM, ASIC and Microprocessor. This is done to keep the price of the board as low as possible. The Game ROM, ASIC and Microprocessors rarely go bad and are socketed so they can be moved from the original board to our board with minimum of effort.We can transfer these for you, for a fixed price, if you send us your old board, as the ASIC (square chip) requires a specialist tool. We will also test the board complete. Alternatively you can order the board with this chip new and fitted, or a complete board, with all chips fitted, ready to plug and play. Please select which option from the drop-down menu. Please call us if this confuses you. We now offer an NVRAM memory fitted to the board which means you will NEVER need batteries to keep the game settings, and you will NEVER have batteries leak over the board. Please select from the dropdown menu.

Game Listing

Addams Family Addams Family Gold Black Rose Creature From the Black Lagoon Demolition Man Dr. Dude Dr. Who Dracula
Fish Tales Funhouse Getaway Gilligan's Island Harley Davidson Hurricane Indiana Jones Judge Dredd Machine Bride of Pinbot, Party Zone Popeye Star Trek, The Next Generation Slugfest Terminator 2 The Machine, Bride of Pinbot Twilight Zone
White Water

Browse for more products in the same category as this item:

Bally Williams-WPC MPU Boards 1989-1999