hatrick
Well-known member
I don't know much about high score saves, and how the whole battery back up thing works. My New York New York game has a 3v battery on the board the measures 3.1v at the battery (game powered off) and when I measured legs on a couple of the nearby chips (again powered off) I get about 2.7v
I'm not sure how much voltage is required to save the scores, but it isn't working.
Any ideas what the issue could be? I've attached part of the schematic that has the battery.
Thanks!
I'm not sure how much voltage is required to save the scores, but it isn't working.
Any ideas what the issue could be? I've attached part of the schematic that has the battery.
Thanks!
