| 摘要 |
PROBLEM TO BE SOLVED: To finish a variable display regardless of the occurrence of an error by designating a stopping pattern stopped at and displayed on a display device at finishing time of the variable display by a stopping pattern designating command from a main control board, and displaying a default pattern when there is an undesignated or erroneously designated stopping pattern. SOLUTION: A display image screen of a liquid crystal display(LCD) 3 arranged in the center of a game board 1 is divided into three parts in the horizontal direction so that patterns are variably displayed while scrolling the display image screen in the horizontal direction to the left from the right in divided respective display areas. This variable display is started when a shooting ball passes through a pattern actuating hole 4, and when the variable display finishes, a stopping pattern designating command for designating a stopping pattern is transmitted to a display control board. At this time, when there is an undesignated or erroneously designated stopping pattern, a default pattern stored in a default pattern storage means is controlled so as to be displayed on the liquid crystal display 3 at finishing time of the variable display instead of the undesignated or erroneously designated stopping pattern. |
