User manual

... getting you there
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A 800
Setting up - Backlight
Tap Main menu > Setup > Backlight to view the backlight settings screen.
Set the backlight brightness level for either day mode or night mode with the
arrow icons. Taping the left arrow will decrease brightness and the right arrow
will increase it.
While using the device with the battery, you can determine the default
backlight display time so power isn’t wasted by displaying the backlight
indefinitely. However, if you don’t want to take advantage of this feature, you
can set the backlight timer to Never. Otherwise, the options are as follows: 1,
2, 3, 4, or 5 minutes. Use the arrows to select your preferred backlight timer
duration. Tap OK to save your settings.
Setup - Backlight
To quickly adjust backlight and volume press either the plus or minus button
on the lower right side of the screen. Tap the brightness icon that appears to
switch day, night or auto mode and adjust the volume with the plus/minus
buttons or by tapping directly on the screen. The auto backlight mode work
with light sensor to sense ambient light conditions and dims the backlight to
the appropriate level.
Backlight/volume quick adjustment buttons
Plus/minus buttons