Pinball Switch Matrix
21:07
Pinball Repair - Fixing Switch Matrix Errors
21:56
Pinball Repair - Grand Lizard Switch Matrix (Williams 1986)
18:01
Williams Funhouse Pinball switch matrix issue. Multiple switches not working.
26:14
Stern LORD of the RINGS machine - A PIMPED OUT - Shop Job, Color DMD, Color LED & Speaker Upgrade!
16:10
Converting a Pinball Machine to LEDs Using LED OCD
14:39
Cyclone Pinball Rules Walkthrough
41:52
Introduction to Electromechanical Pinball Machines and Their Schematics
8:44