It was working fine aside from a hand full of playfield lights that I can’t get working. Now it stops working in the middle of a game after draining. Here a little video. Let me know please if you have any thought on what could possibly be wrong. Also the mpu is an echo lake board.

I did have to pull all the connections and clean them to originally get the game working. I’ll try that again. It does seem like a MPU issue. I do have a second Coney Island that I want to restore. When the new MPU’s are back in stock I’ll order one and test it out in this one first.

So this is where i'm at now. Ive tested my MPU board in a known working Coney island. It worked flawlessly. I tried a different lamp driver board and the same lights stayed out. I did the voltage regulator mod to get my voltage over 5 volts. No luck with that either. Ill replace the bridge rectifiers next and see if that works.

So after rewiring all the connectors. Rebuilding the power supply. Replacing the mpu board with a new mpu-3 board it still wouldn’t work properly. Well today I finally figured out the problem. So stupid and so simple. The rod that triggers the kick out when you start a game or drain was shorted out against the switch. That little piece of paper some how shifted behind the rod. What a nightmare and an unreasonable amount of time.