Samsung SGH-x427 User Manual page 18

Your Phone
Icon Description
Appears when Mute mode is active.
Appears when Silent mode is active or
you set the Alert Type menu (Menu
3.3), so that the phone vibrates when
you receive a call. For further details, see
page 30 and page 89 respectively.
Shows the level of your battery. The
more bars you see, the more power you
have left.
Backlight
A backlight illuminates the display and the keypad. When
you press any key or open the folder, the backlight turns
on. It turns off when no keys are pressed within a given
period of time, depending on your setting in the Back
Light menu (Menu 4.6.2). After one minute, the display
turns off to conserve your battery power.
To specify the length of time the backlight is active, set the
Back Light menu (Menu 4.6.2). See page 100 for further
details.
You can also set the phone to use the backlight only during
a specified period of time, in the Auto Light menu (Menu
4.6.3). See page 101 for further details.
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