168
Settings
To Turn On/Off the Backlight of the External
Display
You can turn the backlight of the external display on or
off when the phone is closed.
You can also change or specify the duration of the
external display backlight (1 to 99 seconds).
Tip
• When you purchase this phone, Backlight is set to 15
seconds.
1.
Perform steps 1 to 3 in “Opening the Phone Settings
Screen” on page 158.
2.
Press
a
or
b
to highlight “External Display”, then
press
to select.
3.
Press
a
or
b
to highlight “Backlight”, then press
to select.
4.
Press
a
or
b
to highlight “On” to set backlight on
or “Off” to set backlight off, then press
to select.
When you select “On” in step 4:
5.
Enter the duration of the backlight using 2 digits,
then press
.
To Adjust the LCD Contrast of the External Display
You may sometimes need to adjust the LCD contrast of
the external display to suit certain lighting conditions.
1.
Perform steps 1 to 3 in “Opening the Phone Settings
Screen” on page 158.
2.
Press
a
or
b
to highlight “External Display”, then
press
to select.
3.
Press
a
or
b
to highlight “LCD Contrast”, then
press
to select.
4.
Press
a
(High) or
b
(Low) to adjust the contrast
for maximum clarity.
LCD contrast can be adjusted to 9 levels.
5.
Press .
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