| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine capable of surely changing setting in a setting change state when it is regularly controlled to the setting change state while preventing control to the setting change state by a fraudulent action. <P>SOLUTION: When the game machine is turned to an operation state wherein a setting change operation is performed using a power switch and a setting key switch to be operable when a front surface door is in an open state, the open/closed state of the front surface door is determined (Sa27b). When it is determined that the front surface door is in the open state (YES in Sa27b), control to the setting change state is executed, and the setting change state is maintained until a predetermined setting end condition is established regardless of the open/closed state of the front surface door thereafter. When it is determined that the front surface door is in a closed state, the control to the setting change state is not executed (NO in Sa27b). <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
