Samsung SPH-D710AAABST - Manual (Page 60)

46 2C. Settings
Display Settings
Changing the Brightness
Adjust your screen’s brightness to suit your
surroundings.
1. Press and tap > Settings > Brightness .
2. Tap Automatic brightness to allow the phone to
automatically adjust the brightness levels.
– or –
Tap Brightness , then touch and drag the Brightness
slider left (to decrease brightness) or right to
(increase brightness), then tap
OK .
Changing the Backlight Time Length
Select how long the display screen remains lit after you
press a key.
1. Press and tap > Settings > Display .
2. Tap Screen timeout, then tap a time setting

( 15 seconds through 30 minutes ).
Changing the Screen Orientation
Although most screens change orientation if you rotate
the phone into a landscape position, you can manually
enable the feature to change the orientation for all
screens when they are rotated.
1. Press and tap > Settings > Display .
2. Tap Auto-rotate screen (enabled by default). A
checkmark indicates activation.
3. Clear the Auto-rotate screen checkmark to disable
the automatic adjustment.
Touch Key Light Duration
This feature allows you to set the delay time before the
Touch key light (keys located at the bottom of the
phone) automatically turns off.
1. Press and tap > Settings > Display .
2. Tap Touch key light duration and touch a duration.
Selections: 1.5 seconds , 6 seconds , Always off , or
Always on .
Note: Long screen backlight settings reduce the battery’s talk
and standby times.