Mr. Do! ------- Solder Side | Parts Side ________________________________|___________________________________ GND | A | 1 | GND GND | B | 2 | GND +5 | C | 3 | +5 +5 | D | 4 | +5 | E | 5 | V. Sync | F | 6 | H. Sync | H | 7 | +12 | J | 8 | +12 | K | 9 | Audio Out | L | 10| Service Audio Out (ref) | M | 11| Slam Switch | N | 12| 2P Up | P | 13| 1P Up | R | 14| 2P Right | S | 15| 1P Right | T | 16| 2P Down | U | 17| 1P Down | V | 18| 2P Left | W | 19| 1P Left | X | 20| 2P Start | Y | 21| 1P Start Video Red | Z | 22| 1P Fire/Throw Video Green | a | 23| 2P Fire/Throw Video Blue | b | 24| Coin Counter Comp. Sync | c | 25| Coin GND | d | 26| GND GND | e | 27| GND GND | f | 28| GND -------------------------------------------------------------------------------- Mr. Do! for PCB 8201 ================ Dip Switch A +----------+ Number of Mr. Do's SW1 SW2 3 OFF OFF 4 OFF ON 5 ON OFF 6 ON ON Game Style SW3 Table Off Upright On Ease or Hardness of "EXTRA" SW4 Easy to win OFF Hard to win ON Ease or Hardness of "SPECIAL" SW5 Easy to Win OFF Hard to win ON Automatic Screen Reneral SW6 (What the hell does this mean?!) Can OFF Cannot ON Ease or Hardness of Game SW7 SW8 1 (Average) OFF OFF 2 OFF ON 3 ON OFF 4 (Hard) ON ON Dip Switch B (Coin and Credit) +----------+ Left Side Chute Coin Credit SW1 SW2 SW3 SW4 1 1 OFF OFF OFF OFF 1 2 OFF OFF OFF ON 1 3 OFF OFF ON OFF 1 4 OFF OFF ON ON 1 5 OFF ON OFF OFF 2 1 OFF ON OFF ON 2 3 OFF ON ON OFF 3 1 OFF ON ON ON 3 2 ON OFF OFF OFF 4 1 ON OFF OFF ON FREE FREE FREE ON ON ON ON All other combo's of switches are 1 coin 1 credit. For the right side shoot, it is the same but SW5=SW1, SW6=SW2, and so on! --------------------------------------------------------------------------