My game will not coin up. I have replaced the I/O board already. The coin meter advances but the game never gives a credit.
Solution: Change USB cable.
Assuming the screen is working and showing menus:
- If the coin meter is advancing are the credits showing up on screen also? At the bottom of the screen, it would show up as "1 of 2" or whatever you have it set at.
- Also, in the menu you have the bookkeeping screen to confirm. Are the credits advancing in the software totals too?
Is there any audio effect of a coin accept?
Does the game play the attract mode meanwhile as he's trying to coin up?
I would guess, all the standby lights are all on like headlight, turn signals, dash lights?
Double check the USB to USB between the PC and the I/O. Any common USB>USB computer cable will. Bad pins in the cable can end up being the coin input line to the PC while the I/O is still incrementing the hard meter.