Light/Power saver
Saving battery power
Adjust settings such as the screen display time and conserve the
battery power.
Settings for items such as display time vary for each mode as shown
below (Durations are approximations).
Norm
(auto bright)
Display light
10 sec
time
Screen dsp
1 min
time
Brightness
*2
Automatic
Keypad light
Light
setting
*1 For details on changing original Eco mode settings nP. 95
*2 When set to [Automatic], the brightness sensor (nP. 29)
automatically adjusts the brightness of the display and the keypad
backlight according to the surrounding light. The adjustment may
take some time depending on the conditions.
1
In the Custom menu, select [Settings]/[Disp/LED/
Power saver]/[Light/Power saver].
2
Select the type/t.
Setting Eco mode (Power saver) by one-touch
operation
1
In stand-by, press s (for 1+ seconds)/[Yes].
: Press s for 1+ seconds again to show the Light/Power saver
screen and change the settings.
Norm
Eco mode
Original
(fixed bright)
(Pwr saver)
Eco mode
10 sec
5 sec
10 sec
1 min
30 sec
1 min
6
1
Automatic
Light
OFF
Light
Original Eco mode
Setting original Power saver mode
Setting light time of display and key lights
<Display light time>
Set the length of backlight time by functions when the FOMA terminal is not
in use for a set length of time.
*1
Normal
Set the length of time the display lights from 1 to 99 seconds
while the handset is turned on, keys are pressed, the
handset is opened/closed, or a call is received.
Charging
Set to [Same as normal] or [Always ON] while the handset is
connected to the AC or DC adapter (sold separately).
Video-phone Set to [Same as normal] or [Always ON] while Videophone
is in use. When [Always ON] is set, the brightness is
adjusted to [Brightness 2].
Internet
Set to [Same as normal] or [Always ON] while i-mode/Full
Browser is in use.
i-appli
Set to [Same as normal] or [Software] while i-appli is in use.
1
In the Custom menu, select [Settings]/[Disp/LED/
Power saver]/[Light/Power saver]/[Original Eco
mode]/[Display light time].
2
Select an item/t.
3
Select the setting/t.
: To change the setting of [Normal]: Enter the light duration/t.
Note that increasing the light duration shortens the continuous stand-by
time.
Continued on next page
95
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