Samsung Dart SGH-T499 User Manual page 20

Strap holder is used to connect a carrying strap
2.
to the phone.
Proximity Sensor detects how close an object is
3.
to the surface of the screen. This is typically
used to detect when your face is pressed up
against the screen, such as during a phone call.
– While talking on the phone, the sensor detects talk
activity and locks the keypad to prevent accidental key
presses.
4. Volume key allows you to adjust the ringer
volume in standby mode (with the phone open)
or adjust the voice volume during a call. When
receiving an incoming call:
• Pressing the volume key down mutes the ring tone.
• Pressing and holding the volume key rejects the call.
Menu key displays a list of options available for
5.
the current screen. From the Home screen it
displays Add, Wallpaper, Search, Notifications,
Edit, and Settings options.
Home key displays the Home screen when
6.
pressed.
Back key redisplays the previous screen or
7.
clears entries.
Microphone is used during phone calls and
8.
allows other callers to hear you clearly when
you are speaking to them. It is also used to
make voice note recordings.
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Quick search is used to search the device for
9.
applications, contact information, or searches
the internet for information.
microSD Card Slot allows you to use a microSD
10.
card to expand the memory of your phone.
Display shows all the information needed to
11.
operate your phone, such as the connection
status, received signal strength, phone battery
level, and time.
Power/End key ends a call or switches the
12.
phone off and on. Press and hold for two
seconds to turn off Silent mode, Flight mode, or
to turn the phone on or off.
Receiver allows you to hear the other caller and
13.
the different ring tones or sounds offered by
your phone.
Headset jack allows you to connect a hands-
14.
free headset so you can listen to music.