| 摘要 |
PURPOSE:To make a switch controlling the power supply of the entire device small-sized with small current capacity, by supplying power to a remote control reception circuit for power supply relay control, via a small current capacity of switch nearer a power supply path of the power supply side than a contact of the relay. CONSTITUTION:Power is supplied to a remote control reception circuit 4 via a small current capacity of switch 10, from a power supply path nearer the plug 1 of the power supply than a contact 3S of a power supply relay 3. Thus, the switch 10 has only to on-off the power supply to a small power circuit 4, the switch can be made small in the current capacity and the device can be made small in size. |
