SOUND & DISPLAY
Touching the Sound & Display button will access the
Sound & Display menu, where you can adjust preferences
such as date/time, signal volume, display language, screen
brightness, and screen calibration.
Setting general preferences
The touch screen will display the current preference settings
below the icon for each preference. To change a setting,
press the icon for that preference and follow the on-screen
instructions.
Calibrating the touch screen
If you are having difficulty selecting or dragging the correct
icons with the touch screen, for example, if you touch one icon
but one adjacent to it is selected instead, the touch screen
may need calibration.
To calibrate:
1. Touch the Sound & Display button to access the Sound &
Display preferences.
2. Select Touch Screen Calibration.
3. Follow the on-screen instructions to calibrate the
touch screen.
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