| 摘要 |
PURPOSE:To prevent malfunction resulting from a noise from occurring, by constituting a manual switch circuit of a remote control mirror with respective changeover switch parts for both side mirrors and resistance to be provided among the respective switch parts and a control output terminal. CONSTITUTION:A manual switch circuit of a remote control mirror is constituted with respective changeover switch parts 17L and 17R for both side mirrors and resistances R20-R24 among the respective changeover switch parts 17L and 17R and control output terminals c-f. Now, when a contact point of only a switch SWaL is switched to a power source terminal (a) side, the resistance R20 is electrified, electric voltage is generated between both ends of the resistance R20 and the terminal (c) is turned into ''H''. A motor, therefore, is driven through a gate circuit and a mirror driving circuit and an angle of the left side mirror is varied in the left side direction. When a switch SWSL is turned ON, a terminal (b) is turned into ''H'' and the angle of the left side mirror is varied upward. Similarly, when each of the switches is changed over appropriately, angles of both side mirror are varied appropriately in a right and left and an up and down directions. |
