11.13 Backlight
Confi gure the phone to use battery power or external
power backlight options, you can conserve the phone
battery when using battery power or external power.
Activate Backlight Settings
• Select
>
Settings
screen
• Select
System
tab
• At the "System" tab, select
Confi gure Screen Brightness
• At the "Brightness" tab, slide the
for "On battery power / On external power"
Backlight Settings When Using Battery Power
• Select the
Battery Power
• Checkmark
Turn off backlight if device is not used
for, then select
<Standby
Backlight Settings When Using
External Power
• Select the
External Power
• Checkmark
Turn off backlight if device is not used
for, then select
<Standby time>
(Note 1) Battery Power / External Power backlight
options:
•
Turn off backlight if device is not used
phone idles after a set amount of time, it will
automatically turnoff the backlight
, to enter the confi guration
Backlight
Brightness
tab
time> (Note 1)
tab
(Note1)
for: If the
slider
▲Backlight and screen
brightness settings screen
▲Use battery/external
power backlight settings
screen
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