| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which prevents the execution of a fraudulent act, for example, temporarily removing a circuit device participating in acquisition of a game medium and making fraudulent modification.SOLUTION: A game machine comprises: a front block; a back block (a put-out block 122) which includes a circuit device (a power source control device 570 and a put-out control device 580) participating in acquisition of a game medium detachably attached to the back side of a back substrate (a back block substrate 500), and is supported openably and closably to the front block at the rear side of the front block; and a detachment regulation body (an attachment/detachment regulation body 10) which is supported movably to the back block and includes a detachment regulation part (an attachment/detachment regulation part 14) that moves between a detachment prohibition position for prohibiting the detachment of the circuit device while projecting to the back side of the back block and a detachment allowance position for allowing the detachment of the circuit device, which is on the front block side from the detachment prohibition position.SELECTED DRAWING: Figure 47 |
