Ultimate MPU Universal Bally/Stern Board | AlltekSystems
PINBALL: Repairing Bally, Stern Pinball Games 1977-1985, part two
Alltek Ultimate Lamp/LED Driver Board Bally/Stern
Ultimate LED/Lamp Driver Board Pinball | AlltekSystems
AlltekSystems
Here's a follow up image from my first post on this Bally 1978 Playboy machine. I've opened the backbox and the mpu looks like this (mainly corrosion on bottom). The light blinks
CKBLY-MPU - Connector rebuild kit for wiring harness and board headers on all Bally and SEI Stern boards
Big Daddy - Boards
Ultimate MPU, Solenoid, LED/Lamp Driver & Test card | AlltekSystems
MPU Board, Solenoid & LED/Lamp Driver | AlltekSystems
Bally pinball MPU -35 board with no roms not working | eBay
Early SS Bally/Stern LED Adapters – Comet Pinball, Inc.
Big Daddy - Boards
ALLTEK ULTIMATE TRIFECTA BALLY STERN PINBALL MACHINES MPU, LAMP SOLENOID DRIVERS | eBay
Ultimate MPU for BALLY and STERN pinball games
MPU 100/200 battery board for Bally/Stern games – No Quarters Arcade
Big Daddy - Boards
Bally / Stern Ultimate Pinball Machine MPU Board & Test Card Combo - Money Machines
REVIEW: Pinball Electronics' Bally/Stern LED Lamp Driver Board | CREDIT DOT
A-12742 WPC 89 MPU Board Pinball Williams Bally as-is | eBay
Bally/Stern - Alltek ULTIMATE MPU
Big Daddy - Boards
ALLTEK ULTIMATE MPU CPU AND LAMP LED DRIVER BOARD COMBO DISCOUNT PACKAGE!! | eBay
