| 摘要 |
<p>PROBLEM TO BE SOLVED: To achieve longer lives of game machines tending to be stale quickly with a shorter life cycle by switching figure displays and voices of the game machines (pachinko machines, etc.). SOLUTION: In game machines of the type in which spinning figure displays are carried out on liquid display panels 20 of the pachinko machines, a ROM 12 for display for supplying figure display data to the liquid crystal display panels 20 is placed on a circuit board 10 and is replaced with other ROMs for display to enable switching of the figure displays on the liquid crystal display panels 20. A ROM 41 for voices for supplying voice data to a speaker 42 is placed on the circuit board 10. The contents of voices can be switched by replacing the ROM 41 for voices with other ROMs for voices.</p> |
