Samsung 4G LTE SMARTPHONE Cell Phone User Manual


 
1.
3.5mm Headset jack
: allows you to plug in headphones.
2.
Volume keys
: allow you to adjust the ringer volume
while in standby mode or adjust the voice volume
during a call. When receiving an incoming call, briefly
press down either volume key (
) to mute
the ring tone. Adjusts text size when reading a
message.
3.
Microphone
: allows other callers to hear you when you
are speaking to them. It is also used for the
Speakerphone.
4. Power/Accessory Interface connector: allows you to
connect a Travel Charger or other optional accessories
such as a USB/data cable or a hands-free headset for
convenient, hands-free conversations.
5. Power/Lock key: ( ) lets you power your
phone on and off. Also allows you to lo
ck or unlock the
touch screen. For more information on locking your
phone, see “Locking and Unlocking the Phone” on
page 24.
6.
Infrared Blaster
: Used to emit infrared signals used for
controlling external devices.
7.
Microphone
: used for noise cancellation and stereo
recording.
Rear View of Your Phone
1
3
2
1.
Camera lens
: is used to take pictures and shoot videos.
2.
External speaker
: allows you to hear when the
Speakerphone is turned on.
3.
Flash
: is used to provide adequate light when taking
pictures in dark places.
Understanding Your Phone 17