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Battery (cont’d)
Battery charging status
Type
Charging in progress
Charging completed
Travel charger
Red
Green
Lamp blinks in red
•
Status of the charging terminal is poor. Check if the battery is clean
and try again.
•
Battery or the other accessories may be damaged. Contact service
center.
Lamp blinks in orange
•
Battery is being charged in a place too hot or too cold.
When the temperature returns to normal, the lamp turns red and begins
charging again.
•
If the phone is being charged in a too hot or too cold place, it can stop
charging itself. In this case, the screen is on and special battery icon will
blink. (Icon description, see p.36) If temperature changes into the room
temperature, the lamp is changed into red and the battery starts to be
charged.
Battery charging time
Type Standard
battery
Time Approx.
150
minutes
•
Charging time can be different depending on the status of battery and
the charger.
•
Charging time may increase if the rated voltage of the charger is low.
Battery operating time
Type
Standby
time
Voice call
time
Video call
time
TDMB
watching
time
Standard
battery
Approx.
000
minutes
Approx.
000
minutes
Approx.
000
minutes
Approx.
000
minutes
※
Based on a new battery/Bluetooth mode off/no external memory
•
Above service time of the battery is measured according to standard
set by SKT. Actual operating time can be different depending on the
status of usage.
•
Using bluetooth function will increase battery consumption.
•
If you have large amount of calling, it will be more convenient to
charge a battery everyday.
•
Calling or browsing internet consumes more battery than when the
phone is in standby. If the calling time becomes longer, standby time will
get shorter.
•
Receiving call will consume as much battery as making a call.
•
Standby time may get shorter in out-of-service area.
•
Operating time may vary depending on the charge status,
temperature(high/low), wave status in the surrounding and the lighting.
Low battery
•
When the battery is low, pop-up notification will appear.
•
When the battery is low, functions may not be able to operate.
Charge the phone immediately.
Summary of Contents for XT720
Page 16: ...CONTENTS PAGE S Before Use Components Parts of the Phone Battery ...
Page 26: ...Basic Operation ...
Page 37: ...Phone ...
Page 43: ...Message ...
Page 47: ...Browser ...
Page 50: ...Contacts ...
Page 53: ...Applications ...
Page 62: ...Settings ...