Quantum Q-Logic 3 Basic Operation Instructions page 19

The Q-Logic 3 display includes a sensor that will adjust screen brightness for daytime or nighttime.
"Brightness Day" sets the brightness of the screen for daytime viewing (bright light). When using
the Q-Logic 3 in bright light, use the "Brightness Day" setting to adjust the illumination of the screen.
"Brightness Night" sets the screen brightness for nighttime viewing (low light). Use the "Brightness
Night" setting to adjust the illumination of the screen in low light.
To change the auto brightness settings:
1. Push the Home Screen button.
2. Push the joystick left to enter the settings
screen.
3. Push the joystick up or down through the
available setting subjects.
4. When the desired subject is highlighted on the
settings screen, push the joystick to the right to
enter that subject.
After "Display" is highlighted, a right command will
show.
After "Brightness Day" is highlighted, a right
command will show.
After "Brightness Day" from the Display screen:
1. Push the joystick right to switch between day
and night.
2. Push the joystick up or down to adjust
brightness, value will change 5% for every
push of joystick.
3. Push the joystick left to exit (and accept setting).
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Home Screen
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Display
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
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Brightness
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Settings
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