Samsung SCH-U540T, User Manual

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4
Get started
First steps to operate your phone
Install and charge the phone
Low battery indicator
When the battery is low:
• a warning tone sounds,
• the battery low message displays, and
• the empty battery icon
blinks.
If the battery level becomes too low, the phone
automatically turns off. Recharge your battery.
Power on or off
Install the battery:
To remove the battery,
slide the battery catch
toward the top of the
phone and hold it.
Plug the adapter into
the phone.
Plug the adapter into a standard AC wall outlet.
When the phone is completely charged (the
battery icon stops blinking), unplug the adapter
from the power outlet.
Remove the adapter from the phone.
1 2
3
4
5
Power on
Do not turn on
the phone when
mobile phone
use is prohibited.
1. Open the phone.
2. Press and hold
[ ]
to turn on
the phone.
3. If necessary, enter the PIN and
press < OK >
Power off 1. Open the phone.
2. Press and hold [ ] .