I just replaced my MPU board in my 1982 Gottlieb System 80a Devil's Dare with a new Rottondog MPU board. I am pretty sure I have the dip switches set correctly, but could use a picture of someone's MPU board to make sure.
Also, I accidentally pushed the self test button inside the coin door. It seems I am now stuck in test mode. The game will play, but the credit display and 2 left and right bottom displays don't return to normal mode.
I do not have a manual and can not find one online. I am guessing this is an easy fix, but I don't even know how to change basic options like switching from a 3 to 5 ball game.