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« on: February 21, 2016, 02:03:58 PM »
According to the schematics on page 3-13 both slam switches are wired in parallel and connected to SW21. We need to figure out which slam switch is causing the problem.
There is a connector for the coin door J4. If you pull this connector instead of J3 on the controller board does the slam switch still register as closed?
If yes its either the Cabinet slam or the cabinet wiring.
If no, then the coin door switch is the culprit.
Loosen the screws holding the switch to either the door or the cabinet and wiggle the entire assembly to see if there is a short in the assembly and the Green with black stripe wire. This can be done while in the switch test to see if you get any indication that the switch is working.