| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of securely resuming control of a game terminated by when the due to power failure is settled. SOLUTION: After power failure signal 21 is output, during a time of 9 ms when a low pulse of one shot is output from a monostable multivibrator MM1 of a previous step, outputs of reset signals 22 are held, allowing a power failure treatment (a game terminating treatment at the power failure) to be implemented during the time of 9 ms at an occurrence of the power failure. As a result, movement of the game is able to be terminated after the game terminating treatment. When the service interruption is settled, outputting each of reset signals to each of control boards C, H, D, S, L and B from a service interruption supervising circuit 20 allows the control of the game terminated by power failure to be securely resumed. Thereby, even at a time of a momentary interruption or others with a highly short interruption time, the movement of the pachinko game machine is able to be continued.
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