MPU/Driver Harness Tester For Gottlieb System 1/One Games

This is a brand new tester on the market, Big Daddy's own original design. Comes with a 9v battery adapter, powered by a 9v battery (not included) or a 9v-12v wall power supply (also not included). This makes for easy testing of the original or rebuilt Gottlieb System 1 MPU to Driver board harness. Very easy to understand and helps weed out problem harnesses. The push buttons are in order from 1-24 indicating those positions on A1-J5. The LEDs have a number next to it that indicate the position of the wire on A3-J1. In my example, I press button 8 and 9 and no LED, the LED is position 18 and 9. Both pins tone out with an ohmmeter at the back side of the wire, and the crimps look like they have good tension. But look at the third picture taken under close examination, corrosion. Replacement is needed, sanding is a poor solution! Harness shown for demonstration purposes only and not included.

Features:

• Easy to use and understand
• Red LED power indicator, Green LEDs for test
• Fully tested before sold
• Quality name brand parts used
• Professionally assembled in USA for top quality
• 2 Year manufacturer warranty against all manufacturing defects
• Warranty void if your harness causes a failure

This tester will test MPU/Driver harness from the following games:  Asteroid Annie, Buck Rogers, Charlie's Angels, Cleopatra, Close Encounters, Count Down, Dragon, Genie, Hulk, Joker Poker, Pinball Pool, Roller Disco, Sinbad, Solar Ride, Torch, Totem