See also:

Page (track/folder title) scroll
If you press the “TEXT” button again for at least 0.5 second, the title will be scrolled so you can see all of it. NOTE The display is designed to show titles for up to 30 characters. ...

Speedometer
The speedometer shows the vehicle speed. ...

Changing the voice tag of the cell phone
1. Select the “SETUP” menu. 2. Select the “PHONE SETUP” menu. 3. Select the “CHANGE NAME” menu. If no cell phones are registered, “EMPTY” is displayed and the mode changes to the “PHONE SETUP” mode. ...