Power/Accessory Interface connector: allows you to
1.
connect a Travel Charger or other optional accessories
such as a USB/data cable or a hands-free headset for
convenient, hands-free conversations.
Volume keys: allow you to adjust the ringer volume while in
2.
standby mode or adjust the voice volume during a call.
When receiving an incoming call, briefly press down either
volume key (
hold either volume key to reject the call and send it directly
to voicemail. Adjusts text size when reading a message or
using the browser in the Applications folder.
3.
Microphone: allows other callers to hear you when you are
speaking to them.
Lock key: (
) lets you lock or unlock the touch
4.
screen. For more information on locking your phone, see
"Locking and Unlocking the Phone" on page 28.
5.
3.5mm Headset jack: allows you to plug in headphones.
)
to mute the ring tone. Press and
Rear View of Your Phone
1
Camera lens: is used to take pictures and shoot videos.
1.
External speaker: allows you to hear when the
2.
Speakerphone is turned on.
2
Understanding Your Phone
14