Samsung SGH-T139 User Manual (user Manual) (ver.f6) (English) - Page 11

Switching the Phone On or Off - battery

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Note: The previous illustration displays the incorrect method for connecting the charger. If attempted, damage to the accessory port will occur therefore voiding the phone's warranty. 3. When charging is finished, unplug the adapter's power plug from the AC wall outlet and then disconnect the travel adapter's connector from the phone and resecure the plastic cover over the interface jack on the phone. Warning!: Failure to unplug the travel adapter before you remove the battery, can cause damage to the phone. Low Battery Indicator When the battery is weak and only a few minutes of talk time remain; a warning tone sounds and the "Battery low" message repeats at regular intervals on the display. In this condition, your phone conserves its remaining battery power, not by turning off the backlight, but by entering the dimming mode. When the battery level becomes too low, the phone automatically turns off. Switching the Phone On or Off 1. Press and hold until the phone switches on. 2. If the phone asks you to enter the phone password, use the keypad to enter your password and press either the OK soft key or . 3. If the phone asks for a PIN, use the keypad to enter the PIN and press either the OK soft key or . For further details, see "Check PIN code" on page 63. The phone searches for your network and after finding it, the term "T-Mobile" displays on the upper left half of your screen. Now you can make or receive calls. Note: The display language is preset to English at the factory. To change the language, use the Language menu. For more information, refer to "Language" on page 61. 4. When you wish to switch off the phone, press and hold until the power-off image displays. Getting Started 8

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Getting Started
8
Note:
The previous illustration displays the
incorrect
method for connecting the charger. If attempted, damage to the accessory port
will occur therefore voiding the phone’s warranty.
3.
When charging is finished, unplug the adapter’s power plug from the AC wall outlet and then disconnect the
travel adapter’s connector from the phone and resecure the plastic cover over the interface jack on the
phone.
Warning!:
Failure to unplug the travel adapter before you remove the battery, can cause damage to the phone.
Low Battery Indicator
When the battery is weak and only a few minutes of talk time remain; a warning tone sounds and the “Battery low”
message repeats at regular intervals on the display. In this condition, your phone conserves its remaining battery
power, not by turning off the backlight, but by entering the dimming mode.
When the battery level becomes too low, the phone automatically turns off.
Switching the Phone On or Off
1.
Press and hold
until the phone switches on.
2.
If the phone asks you to enter the phone password, use the keypad to enter your password and press either
the
OK
soft key or
.
3.
If the phone asks for a PIN, use the keypad to enter the PIN and press either the
OK
soft key or
. For
further details, see
“Check PIN code”
on page 63.
The phone searches for your network and after finding it, the term “T-Mobile” displays on the upper left half
of your screen. Now you can make or receive calls.
Note:
The display language is preset to English at the factory. To change the language, use the Language menu. For
more information, refer to
“Language”
on page 61.
4.
When you wish to switch off the phone, press and hold
until the power-off image displays.