Just got a Rescue 911 and have started looking at it. some of it is working but not much and I was hoping my description will give someone a clue on where I should start.
When powering on, the lights all seem to work correctly and when I hit the start button I can hear some music. But I have no display and no flippers and no bumpers/solenoids. I have checked the fuses but I have not done the recommended grounding fix yet.
game start video:
At first I suspected the power but when the self-test is run, portions of it works, the lamp test individually lights each lamp and changes via the flippers so I know at least the power to the MPU and Lamp boards are good. The solenoid trest doesnt do anything even though a couple of solenoids appear to be trying to reset during game start.
self test video:
So I am looking for a place to start on this