User's Manual

3.2.4 Brightness
Table 3-3 Brightness
ICON ITEM & FUNCTION
 “Brightness Control” Applet ( Figure 3-4-1) :
 Control the LCD brightness and KEYPAD Brightness
 Tap the “LCD brightness” Tab, and then tune the LCD
brightness by tapping right-arrow & left-arrow. Can also tune
the LCD brightness by pressing right-direction key or
left-direction key.
 Tap the “KEYPAD Brightness” Tab, and then tune the Keypad
brightness by tapping right-arrow & left-arrow. Can also tune
the Keypad brightness by pressing right-direction key or
left-direction key.
 “Backlight Timeout” Applet( Figure 3-4-2~ Figure 3-4-5):
 Select one power source from the pull-down list, “ AC power” &
“Battery” of Power Scheme.
 Select the timeout duration from another pull-down list of “Turn off
backlight after” Tab.
< Never, 15 seconds, 30 seconds, 1 minutes, 2 minutes, 5 minutes>
 The Backlight will be turned off after the selected timeout value
 □ Dim backlight after 20 seconds of idleness
ITEM Function
The brightness of backlight keep the same brightness even
though system is already idle.
Brightness
The brightness of backlight will change to a little dark during
system idle situation after 20 seconds when the system isn’t
running any action.
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