This just started, and honestly I haven't even popped open the machine to look, but figure it can't hurt to ask around beforehand...
So the back two drops in my Met stopped resetting the other day. When a new game starts, all three targets reset, but the front is the only one that actually locks up. The back two just pop up and go right back down. The machine tries to reset them two or three times, but they just won't lock in the up position.
Any thoughts on what I should poke at?