Hey guys - been playing my Magic City a lot after a minor rehabilitation a few months ago. Other than a weak right flipper coil, it plays fine - until today. Turned it on and it wouldn't start up a new game. Touched the left flipper to turn on the lights - they would go on but not stay on. Tried to trip the lock relay manually and the lights stay on, but no new game. The playfield is dead, but the machine says I am on ball one. As I said, been playing the machine, so this was not something I knocked off or messed up while working on it. Just all of a sudden - nothing. I can manually fire some of the other relays and get the relay bank to reset - score motor is not stuck.
Where do I look for this problem?
Yes I have a schematic.
Thanks in advance.