Uniden GNS8600 - Manual (Page 29)

SETUP
You may adjust Brightness, Contrast, Volume, calibrate the touchscreen
or view product information as follows.
1. Press to show mode
display.
2. Touch
The setup display appears.
1. Touch
Touch the yellow level indicator
to decrease brightness.
Touch to the right of the level
indicator to increase
brightness.
1. Touch
Touch the yellow level indicator
to decrease volume.
Touch to the right of the level
indicator to increase volume.
Touch to mute
volume.
Brightness
Volume
Calibration
Information
1. Touch .
Follow the display instructions
to calibrate touchscreen.
1. Touch .
The Product Information
display appears.
2. Touch to exit.
MODE
22
Mode