Astro Flash
----------- 


                      A  |  B                                         A | B
    ---------------------+----------------------            ------------+-----------
              +12V   | 1 | A |   Coin 1                        +5V   | 1 | A |   +5V
            Coin 2   | 2 | B |   Test                          +5V   | 2 | B |   +5V
           Service   | 3 | C |                                       | 3 | C |   
                     | 4 | D |   1P.Start                      GND   | 4 | D |   GND
          2P.Start   | 5 | E |   Up                            GND   | 5 | E |   GND
              Down   | 6 | F |   Left                         +12V   | 6 | F |   +12V
             Right   | 7 | G |   Button 2                     +12V   | 7 | G |   +12V
          Button 1   | 8 | H |                                 GND   | 8 | H |   GND
                     | 9 | I |   
                     |10 | J |   
                     |11 | K |   
                     |12 | L |   
                     |13 | M |   Red
                     |14 | N |   Green
                     |15 | O |   Blue
                     |16 | P |   Sync
                     |17 | Q |   
                     |18 | R |   
         Speaker +   |19 | S |   
         Speaker -   |20 | T |   
    Coin Meter GND   |21 | U |   Coin Meter GND
               GND   |22 | V |   Meter 1
               GND   |23 | W |   Meter 2
               GND   |24 | X |   
               GND   |25 | Y |   
                     

Dip sw.1
--------     
   |  Coin 1   |  Coin 2   | 
    1  2  3  4   5  6  7  8   Coin  Play
-----------------------------------------
    -  -  -  -   -  -  -  -    1     1
    +  -  -  -   +  -  -  -    1     2
    -  +  -  -   -  +  -  -    1     3
    +  +  -  -   +  +  -  -    1     4
    -  -  +  -   -  -  +  -    1     5
    +  -  +  -   +  -  +  -    1     6
    -  +  +  -   -  +  +  -    2     1
    +  +  +  -   +  +  +  -    3     1
    -  -  -  +   -  -  -  +    4     1
    +  -  -  +   +  -  -  +    2     1
    -  +  -  +   -  +  -  +    2     1
                               4     2
                               5     3
                               6     4
    +  +  -  +   +  +  -  +    2     1
                               4     3
    -  -  +  +   -  -  +  +    1     1
                               2     2
                               3     3
                               4     4
                               5     6
    +  -  +  +   +  -  +  +    1     1
                               2     2
                               3     3
                               4     5
    -  +  +  +   -  +  +  +    1     1
                               2     3
    +  +  +  +   +  +  +  +    1     1


Dip sw.2
--------          1  2  3  4  5  6  7  8  
-----------------------------------------------------------
 1Player/2Player  -                        1 Player Only
                  +                        1 or 2 Player
 Demosound           -                     Off
                     +                     On
 Player                 -  -               3
                        +  -               4
                        -  +               5
                        +  +               Free
 Bonus Player                 -  -         Normal
                              +  -         Easy
                              -  +         Hard
                              +  +         Hardest
 Difficulty                         -  -   Normal
                                    +  -   Easy
                                    -  +   Hard
                                    +  +   Hardest



