Unitech PA982, Руководство пользователя, Страница: 43 / 47

Chapter 2 Advanced Settings
35
Adjusting Backlight Setting
The power consumption of the LCD backlight is high. To conserve battery power, turn
off the backlight function if it is not necessary.
To change backlight settings:
1. Tap Start
→
Settings
→
Control Panel .
2. Tap Backlight .
The Backlight screen appears.
3. Tap the Battery Power or External Power radio
button and do any of the following:
– Tap the Dim backlight if device is not used
for check box and select the amount of time
before the unit reduces the backlight intensity
from the drop-down list.
– Tap the Turn off backlight if device is not
used for check box and select the amount of
time before the unit turns off the backlight from
the drop-down list.
– Tap the Turn on the backlight... checkbox to
activate the backlight when the screen is
tapped or a button is pressed.
– Use the slider bars to select the intensity of the backlight when it is fully on or
dimmed.