Below are the specific dip-switch settings users have contributed for Punch-Out!!:
DIP 1 A B C D COIN/CREDIT ----- OFF OFF ON ON 1/3 ON OFF OFF OFF 1/2 OFF OFF OFF OFF 1/1 OFF ON OFF OFF 2/1 ON OFF ON OFF 3/1 OFF ON ON OFF 4/1 OFF ON OFF ON 5/1 ON ON ON OFF 6/1 ON ON ON ON FREE PLAY DIP 2 I J K L M N O P OFF OFF EASY ON OFF NORM OFF ON HARD ON ON HARDEST OFF OFF LONG TIME ON OFF | OFF ON | ON ON SHORT TIME ON DEMO SOUND ON ON REMATCH AT A DISCOUNT ON TEST
NOTE: Dip switch setting information is contributed by the community and although is believed to be correct (most of the time), has not been tested or verified.
Use this information at your own risk.
Official dip switch information may be available in the manual: