PCB for replacing Optos on Data East Maverick Pinball with magnetic proximity sensors.
The Opto Sensors for the ball lock in Data East/Sega Maverick are known to be problematic causing erractic gameplay. This PCB replaces the opto sensor with a 1 part magenetic proximity sensor from Magnasphere and connects it to the switch matrix via the original connectors
The 2 components required are
Magnasphere Corp / MG-A2-1.5-N PART: 735-1000-ND
Molex / 0022124022 PART: WM13445-ND
UPDATE - YOU'LL need a diode inline with the positive lead, splice it into the wire