| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing the volume from being set to be an unexpected value by a player. <P>SOLUTION: The game machine includes: an operation means 5a; a subordinate integrated CPU 92a; a volume adjusting means 105a; and a sound output means 7. The volume adjusting means 105a is provided on the rear side of the game machine to change the volume of the sound. The subordinate integrated CPU 92a can select the volume value within a limited range from volume values stored in a sound volume value storage means 92b based on an operation signal from the operation means 5a while the volume of the sound is adjusted by the volume adjusting means 105a. The subordinate integrated CPU 92a changes the volume value to an initial set value within a limited range when the power supply is loaded. The sound output means 7 outputs the sound based on the volume value changed by the subordinate integrated CPU 92a and the volume of the sound changed by the volume adjusting means 105a. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
