Donkey Kong III, Nintendo 1983  
------------------------------

              PARTS      |      SOLDER
    ---------------------+----------------------
               GND   | 1 | A |   GND
               GND   | 2 | B |   GND
               +5V   | 3 | C |   +5V
               +5V   | 4 | D |   +5V
              +12V   | 5 | E |   +12V
               -5V   | 6 | F |   -5V
                     | 7 | G |   Coin
          2P.Start   | 8 | H |   1P.Start
          2P.Right   | 9 | I |   1P.Right
           2P.Left   |10 | J |   1P.Left
             2P.Up   |11 | K |   1P.Up
           2P.Down   |12 | L |   1P.Down
           2P.Jump   |13 | M |   1P.Jump
                     |14 | N |   
                     |15 | O |   Service
               GND   |16 | P |   GND
             Green   |17 | Q |   Red
              Sync   |18 | R |   Blue
           Speaker   |19 | S |   Audio
              +12V   |20 | T |   Counter
               GND   |21 | U |   GND
               GND   |22 | V |   GND


Video Board Side Connector "P4"
------------------------------
 1   -5V
 2   -5V
 3   -5V
 4   -5V
 5   GND
 6   GND
 7   GND
 8   GND
 9   +5V
10   +5V


                               Option Switch Settings
 
-----------------------------------------------------------------------------
                            Toggle (SW1) Settings
 A   B   C   D   E   F   G   H    Option
-----------------------------------------------------------------------------
                                  Number of Players per Game
                                  --------------------------
Off Off                           3
On  Off                           4
Off On                            5
On  On                            6
 
                                  Extra Life
                                  ----------
        Off Off                   30,000 points
        On  Off                   40,000 points
        Off On                    50,000 points
        On  On                    No extra life
 
                                  Additional Extra Life
                                  ---------------------
                Off Off           30,000 points
                On  Off           40,000 points
                Off On            50,000 points
                On  On            No additional extra life
 
                                  Difficulty
                                  ----------
                        Off Off   (1) Easy
                        On  Off   (2)
                        Off On    (3)
                        On  On    (4) Hard
 
 
-----------------------------------------------------------------------------
                            Toggle (SW2) Settings
 I   J   K   L   M   N   O   P    Option
-----------------------------------------------------------------------------
                                  Coins per Credit
                                  ----------------
Off On  Off                       3 Coins 1 Credit
Off Off On                        2 Coins 1 Credit
Off Off Off                       1 Coin  1 Credit
Off On  On                        1 Coin  2 Credits
On  Off Off                       1 Coin  3 Credits
On  On  Off                       1 Coin  4 Credits
On  Off On                        1 Coin  5 Credits
On  On  On                        1 Coin  6 Credits
 
                                  Game Test
                                  ---------
                        Off       Off
                        On        On
 
                                  Upright/Table
                                  -------------
                            Off   Upright
                            On    Table
-----------------------------------------------------------------------------

