Sunset Riders, Konami 1991 Pinout = JAMMA --------------------------------------------- Pin 25 from Jamma connector solder side is Service 2. CN 3 CN 4 ------------------------------ --------------------------- 1 Coin 3 1 Coin 3 2 2 3 3P.Left 3 4P.Left 4 3P.Right 4 4P.Right 5 3P.Up 5 4P.Up 6 3P.Down 6 4P.Down 7 3P.Shoot 7 4P.Shoot 8 3P.Jump 8 4P.Jump 9 9 10 3P.Start 10 4P.Start 11 Service 3 11 Service 4 12 12 13 13 14 GND 14 GND 15 GND 15 GND To change the Options, push Test Button.