Fire Trap Pinout (JAMMA+)

      PARTS          SOLDER
 ---------------|---------------
          GRD  1|1 GRD
          GRD  2|2 GRD
          +5V  3|3 +5V
          +5V  4|4 +5V
               5|5
         +12V  6|6 +12V
          KEY  7|7 KEY
    COUNTER 1  8|8 COUNTER 2
               9|9
  SPEAKER (+) 10|10 SPEAKER (-)
              11|11
          RED 12|12 GREEN
         BLUE 13|13 SYNC
          GRD 14|14 SERVICE SW
      TEST SW 15|15
       COIN 1 16|16 COIN 2
     1P START 17|17 2P START
      1P L UP 18|18 2P L UP
    1P L DOWN 19|19 2P L DOWN
    1P L LEFT 20|20 2P L LEFT
   1P L RIGHT 21|21 2P L RIGHT
      1P R UP 22|22 2P R UP
    1P R DOWN 23|23 2P R DOWN
    1P R LEFT 24|24 2P R LEFT
   1P R RIGHT 25|25 2P R RIGHT
  1P BUTTON 1 26|26 2P BUTTON 1
          GRD 27|27 GRD
          GRD 28|28 GRD