CARNIVAL              


  PWR CONN            VID CONN                           CONTROL CONN
  ---------           ---------                           -----------
  1   -5V             19                 15  COIN N/O      53  UP
  2   +12V            26  VID GN         16  GND           54  RIGHT
  3   AC              27  VID BL         17  COIN N/C      55  DOWN
  4   GND             28  VID RED                          56  LEFT
  5   GND             23  H SYNC                           57  ACCELERATE
  6   GND             22  V SYNC                           58  1 START
  7   -12V            21 GND                               59  2 START
  8   +5V             24  COMP VID                         60  GAME SELECT
  9   +5V             25  COMP SYNC                        61
 10   +5V             20 +5V                               62  GNDGAME 
                                       
          CARNIVAL SOUND BD             CARNIVAL MUSIC BD
 P1  P2   -----------------             -----------------    P1   P2   P3
  4 ---------- 29   DATA                    41  DATA     
      8 ------ 30    I/O                    42   I/O
      6 ------ 31   SOUND                   43  SOUND ------- 2
 10 ---------- 32   BOARD                   44  BOARD ----------------- 3
  6 ---------- 33     |                     45    |   ------- 3
  7 ---------- 34     |                     46    |   ----------------- 2
  1 ---------- 35     |                     47    |
      7 ------ 36     |                     48    |
      1 ------ 37  +12V                     49  +12V  ----------------- 1
      3 ------ 38  -12V                     50  -12V  ----------------- 4
     10 ------ 39  GND                      51  GND   ---------------- 10
               40  +5V                      52  +5V   ----------------  5
  5 SOUND OUT                                                     9 --- 9

 DIP SW NOT CHECKED
 DIP SW   1    2    3    4    5    6    7    8    COIN/CREDIT
                         ON   ON                  1/2
                         ON   OFF                 1/1      
                         OFF  ON                  1/2
                                   ON   ON        2  # OF CARS
                                   ON   OFF       3
                                   OFF  ON        4
                                   OFF  OFF       5
                    ON                            CREDIT FOR HIGH SCORE


 MOTOR VOLUME  R52  HIGH FREQUENCY
               R53  LOW FREQUENCY
               R16  VOLUME
 MUSIC VOLUME  R63
 MASTER VOLUME R66
 CRASH VOLUME  R29
 SPEED BEEP    R39
 SKID          R47  FREQUENCY
               R49  VOLUME