Dingo (1983 JALECO LTD. (ASHBY COMPUTER AND GRAPHICS LTD.)) ----------------------------------------------------------- Component side Pin Solder side ---------------------------------------------------------- GND 1 SPEAKER - GND 2 GND GND 3 GND +5V 4 +5V +5V 5 +5V +12V 6 +12V 7 KEY 8 KEY 9 SPEAKER + PLAYER 1 UP 10 PLAYER 2 UP PLAYER 1 DOWN 11 PLAYER 2 DOWN PLAYER 1 LEFT 12 PLAYER 2 LEFT PLAYER 1 RIGHT 13 PLAYER 2 RIGHT PLAYER 1 SHOOT 14 PLAYER 2 SHOOT 15 16 COIN 17 PLAYER 1 START 18 PLAYER 2 START VIDEO RED 19 VIDEO GREEN 20 VIDEO BLUE 21 VIDEO SYNC 22 DIP Switch settings: 1 2 3 4 5 6 7 8 -------------------------------------------------------------------------- Upright OFF Table ON Coin OFF ON Easy OFF OFF Hard ON ON Nr. of lifes OFF ON Extra life at 20000 OFF Extra life at 40000 ON Not used OFF OFF