| 摘要 |
PROBLEM TO BE SOLVED: To prevent disadvantage from being given to a player in advance by providing main-side informing means and hence easily discovering trouble in a sub-control part and fraudulent alteration in a main control part.SOLUTION: Notification determination means 105 of a main control board 63 determines whether notification for allowing an operation mode advantageous to a player to be known is to be performed regarding operation of each stop switch, and the operation mode advantageous to the player is reported by notification means 200 of the main control board 63, display control means 115 of a sub-control board 73, and voice control means 116 when notification of the operation mode advantageous to the player is determined. Thus, trouble in the sub-control board 73 and fraudulent alteration can be easily discovered, thus preventing unfair disadvantage from being given to the player in advance.SELECTED DRAWING: Figure 4 |
