Gryzor, Konami 1987   Pinout = JAMMA
------------------------------------

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

Dip sw.2
--------          1  2  3  4  5  6  7  8  
-----------------------------------------------------------
 Player           -  -                      2
                  +  -                      3
                  -  +                      5
                  +  +                      7
 Type                   -                   Table 
                        +                   Upright
 Bonus                     -  -             30000, Every 70000
                           +  -             40000, Every 80000
                           -  +             40000
                           +  +             50000
 Difficulty                      -  -       Easy
                                 +  -       Normal
                                 -  +       Hard
                                 +  +       Hardest
 Demo Sound                            -    Off
                                       +    On


Dip sw.3
--------          1  2  3  4              
-----------------------------------------------------------
 Screen           -                        Normal
                  +                        Reverse
 Control             -                     Single Control Upright
                     +                     Dual Control Upright  
 Mode                   -                  Game Mode
                        +                  Test Mode
 Sound Mode                -               Stereo       
                           +               Mono

