See also:

Switching the screens
Any one of the screen configurations can be selected. 1. Touch this button to display the following screen. 2. To select the desired screen configuration, touch one of the following buttons. ...

Setting a cellular phone
Registering a cellular phone in the hands-free phone system allows the system to function. The following functions can be used for registered cellular phones:  - Functions and operation proced ...

Screen adjustment
The contrast and brightness of the screen display and the image the cam- era displays can be adjusted. The display can also be turned off, and/or changed to either day or night mode. SCREEN SETTI ...