| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine that can cut supply of power source in terms of ever control substrate and that does not give bad influence on the source substrate even when cut operation is repeated. SOLUTION: By letting lie a power relay substrate 12 between a power substrate (power unit substrate) 320 and control substrates 351, 141, 143, 291 and 44, power is supplied from the power substrate 320 to each control substrate, and connectors 312a through 312e that can easily connect or disconnect power wiring 314a through 314e corresponding to each control substrate are arranged on the side of the power relay substrate 312. When any control substrate is initialized, corresponding power wiring is removed from the connector. Accordingly, removal of the power wiring 390 at the side of power substrate 320 becomes unnecessary when the control substrate is initialized, leading to preventing failure of the power substrate 320 by its gradual bend caused by repetitive removal of the power wiring 390.
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