So I've had this pin for like 8 years, never any issues. Month or so ago, all the playfield lights went out. No big deal, probably a bad ground somewhere. Game still played.
Now, as of the other day, when you try to start a game, the ball doesn't get kicked out, and the ball in play counter slowly goes from 3 to 2 to 1 until it's game over.
I am a complete and utter noob when it comes to EM pins. Where do I start?