| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine constituted to be mounted on a main control board, and capable of detecting an illegal game reliably without complicating the configuration.SOLUTION: A game machine comprises: a main control part 21 for executing lottery processing on the basis of a predetermined switch signal thereby to control a game operation generally; and a terminal circuit TER for receiving a plurality of sensor signals SEi from various crime prevention sensors SE0 to SEn arranged at proper portions of the game machine, thereby to output any of the sensor signals in response to an instruction from the main control part 21.SELECTED DRAWING: Figure 4 |
