I'm having an issue with my White Water going into factory reset after powering down. I'll turn the machine off per normal. Next time I turn it on, it resets to factory settings (unable to take volume below 10, 3 balls/game, not set on free play, and deletes all my high scores). I can deal with the first 3 issues but deleting my high scores hurts.
In searching through pinside for a solution, I came across this:
https://pinside.com/pinball/forum/topic/white-water-power-down-resets#post-3437982
Would this be a potential solution?
Any guidance is appreciated. Thanks.