| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of changing a setting reliably in a setting change state, in the case where control is normally made into the setting change state, while preventing control from being made into the setting change state by a fraudulent act.SOLUTION: When an operation is performed by using a setting key switch which can be operated when a front door is in an open state, the open or closed state of the front door is determined. When it is determined that the front door is in the open state, control is made into either a setting change state or a setting confirmation state, and thereafter, the open or closed state of the front door is kept irrespective of the open or closed state of the front door till a predetermined setting end condition is established. When it is determined that the front door is not in the open state, the control is not made into the setting change state and not made into the setting confirmation state either (e.g., NO in Sa27b). |
