| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine with an optimized power supply device.SOLUTION: The game machine GM includes a power supply substrate 20 including: a rectification circuit 61 for generating a pulsating voltage by receiving an AC power supply; a switching element Q3 which is in an OFF state at the time of the power activation of the AC power supply, and which performs an ON operation when a transient state at the time of the power activation has elapsed; and a thermistor TH in which a circuit current of the rectification circuit 61 is circulated when the switching element Q3 performs an OFF operation.SELECTED DRAWING: Figure 4 |
