colonelsnow
Member
I have a Food Fight that was converted to a switching power supply. Everything works other than the joystick calibration is lost upon shutdown. The cabinet is missing the Atari power brick but I do have a working AR2. My question is can I feed 5v and 12v from the switcher to the AR2 and then the 5V and 12V from the AR2 to the board as a way to accomplish the data write back that the board is looking for to save the calibration.