Yes, I know ancient thread.
It's been observed by many now that there is an issue where the upper monorail switch will stop registering during gameplay. Testing the switch (with a ball) in switch mode works fine. Doing a factory reset always fixes it.
Has anyone ever figured out the root cause?
It's only happened twice to me but I hate doing a factory reset and loosing my high scores. That vexing pinball_keefer shows back up on the high scores and with my remedial pinball skills it takes me forever to knock him back off.
Sioux Falls, SD
