GAUNTLET PPWR PPL1 - PPL4 PST PCOIN --------- ---------- ----------- ----------- 1 GND 1 GND 1 GND 1 GND 2 +5V 2 2 TEST 2 3 +5V 3 START/MAGIC 3 3 COIN 4-R 4 +10.3V 4 FIRE 4 SP LEFT 4 3 5 GND 5 5 GND 5 2 6 -15V 6 6 SP RIGHT 6 1-L 7 7 RIGHT 7 GND 8 GND 8 LEFT 8 CNT 1 9 +15V 9 DOWN 9 CNT 2 10 +5V 10 UP 10 SOD 11 +5V 11 LED1 11 SID 12 GND AUDIO BOARD AUDIO BOARD AUDIO BOARD PVID J15V JAUX JSPK ---------- ------------- ----------- ----------- 1 RED 1 -15V 1 1 SP 2 2 GND 2 -15V 2 JCC1 2 GND 3 3 +15V 3 JCC2 3 4 GREEN 4 +15V 4 GND 4 5 GND 5 GND 5 SP-2 5 SP 1 6 BLUE 6 GND 6 6 GND 7 GND 7 7 TEST 8 GND 8 12AC-LOW 8 GND 9 COMP SYNC 9 12AC-HI 9 SP-1 10 V SYNC 11 H SYNC