| 摘要 |
An in-vehicle display device communicates with a mobile information terminal and displays image information of the mobile information terminal on a vehicular display. The in-vehicle display device includes: a mode detecting device that detects whether the mobile information terminal is in a normal operation mode or a power saving mode; and a display control device that changes a display mode of the vehicular display from a normal display mode to a power saving display mode for reducing an electric power consumption relating to the image display under a condition that the mobile information terminal is switched from the normal operation mode to the power saving mode. |
