Diagnostic tools for pinball machines.
Quick plug-in board that gives you push buttons and switches to operate your diagnostic inputs. Works with System 3 through System 11, to act as substitutes for your coin door diagnostic switches. Very handy little board, particularly for bench testing.
A handy sized set of score displays, to bench test your CPU, and give full display/menu access in a compact size. Completely re-designed for 2017 to be easier to use and more powerful than the old discreet-logic version. Now available for order. Current code only supports original Williams System 3-7 boards. More info below.
Lamp matrix simulator board. These simulate the playfield lamp matrix using a toolbox friendly 8x8 LED matrix, allowing you to quickly isolate a controlled lamp problem Compatible with Williams System 3 through to WPC-95, Data East. Limited compatibility with Sega/Stern 'Whitestar' and SAM systems. Pre-assembled wiring harness Included!
Solenoid output test board for Williams System 3 through WPC-95, plus Data East, Sega/Stern Whitestar. Checks the status of your solenoid outputs, but also many other logic outputs such as displays and sound headers. New version with much cleaner, easier to read, and easier to access layout.
VERY handy tester piece, designed for a quick and definitive test of Bally / Williams flipper opto boards used in WPC Fliptronics machines. Works with factory Type 1, Type 2, and aftermarket opto boards. Tester board is shipped fully assembled, just needs you to assemble the small wiring harness.
Special solenoid circuit tester board for Williams System 3 through early System 11, and early Data East. Allows for easy bench testing, eliminates need for cumbersome test leads. Comes pre-assembled, ready to use upon arrival. New 2017 version, with just the right number of buttons. Much easier to use.
Budget switch matrix tester, giving an input for 8x8 switch matricies. Compatible with any pinball machine using an 8x8 or smaller switch matrix layout. Includes dedicated jumper for Williams WPC machines. Pre-assembled wiring harness Included! Just choose from System 3-7, System 9-11, or WPC. Current version almost sold out. New version on the way.