| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of functioning as a sign for allowing a player to escape to a concourse or to the outside of a Pachinko hall when the Pachinko hall becomes completely dark because of power failure.SOLUTION: When an image for transmitting urging of operation of a press operation part of an operation unit is displayed at a display area of a liquid crystal display device 1900, and then the player operates the press operation part of the operation unit to advance a specific performance, an electrolytic capacitor WAC0 of a frame decoration drive amplifier 194 can charge the power generated by a piezoelectric element 425 of the operation unit by the operation. Thus, when power fails in the Pachinko hall and the Pachinko hall becomes completely dark, power charged by the electrolytic capacitor WAC0 of the frame decoration drive amplifier 194 is discharged and supplied to color LEDs 430b and 432d of the operation unit 400, thus allowing the color LEDs 430b and 432d of the operation unit 400 to emit light. |
