AMERICAN HORSESHOES PINOUTS SOLDER SIDE PARTS SIDE ----------------------------------------------------- A GND 1 GND B GND 2 GND C +5V 3 +5V D +5V 4 +5V E -5V 5 -5v F +12V 6 +12V H KEY 7 KEY J COIN CTR 2 8 COIN CTR 1 K COIN LOCKOUT 9 COIN LOCKOUT L SP - 10 SP + M 11 N VID GN 12 VID RED P SYNC 13 VID BL R SVC 14 VID GND S 15 TEST T COIN 2 16 COIN 1 U 17 NC V 18 T.BALL UP W 19 T.BALL DOWN X 20 T.BALL LEFT Y 21 T.BALL RIGHT Z 22 ANGLE SELECT a 23 GRIP SELECT b 24 c 25 d 26 e GND 27 GND f GND 28 GND