User's Manual

146 Settings
To Turn On/Off the Backlight whilst Charging with
the Cigarette Lighter Charger
With this setting On, the phone’s backlight is on when
the cigarette lighter charger is connected. (The
backlight of the external display is on, when the phone
is closed.)
1. Perform steps 1 to 3 in “Opening the Phone Settings
Screen” on page 143.
2. Press a or b to highlight “Main Display”, then
press to select.
3. Press a or b to highlight “Backlight”, then press
to select.
4. Press a or b to highlight “In Car”, then press
to select.
5. Press a or b to highlight “On” to set backlight on
or “Off” to set backlight off, then press .
Adjusting the Brightness of the Backlight
You can adjust the brightness of the backlight of the
main display from 4 levels.
1. Perform steps 1 to 3 in “Opening the Phone Settings
Screen” on page 143.
2. Press a or b to highlight “Main Display”, then
press to select.
3. Press a or b to highlight “Brightness”, then press
to select.
4. Press a (Light) or b (Dark) to adjust the
brightness for maximum clarity.
5. Press .
Note
• The brightness of the backlight above does not affect
the brightness of the external display.
Setting the Display Saving
This phone’s screen will automatically turn off after a
given amount of time if the phone is left open. This is
in order to conserve battery life.
You can change the time before the Display Saving will
go into effect from between 2 and 20 minutes.
Tip
• When you purchase this phone, Display Saving is set
to 10 minutes.
1. Perform steps 1 to 3 in “Opening the Phone Settings
Screen” on page 143.
2. Press a or b to highlight “Main Display”, then
press to select.
3. Press a or b to highlight “Display Saving”, then
press to select.