Samsung SPH-L720ZKASPR - Manual (Page 22)

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Front Camera allows you to take pictures and videos of yourself.
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Power/Lock Key lets you turn the phone on or off, turn the screen on or off, or lock the
screen. Press and hold for a Device options menu, where you can turn the phone off or
restart it, or for easy access to Airplane mode, and to Mute, Vibrate, and Sound modes.
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Back Key lets you return to the previous screen, or close a dialog box, options menu,
the Notification panel, or onscreen keyboard.
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Home Key returns you to the Home screen. Press and hold to open the recently used
applications window, and access Task Manager and Google Search.
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Menu Key allows you to access a menu from most of your phone’s screens.
● Volume Key adjusts the volume of your phone’s sounds. From the Home screen, press
to adjust master volume. During calls or playback, press to adjust volume. Press to mute
the ringtone of an incoming call.
● Cover Release allows you to lift the cover from the back of your phone.
● Infrared transmitter allows you to control other devices, such as a TV, in conjunction
with apps like WatchON.
● Camera lets you take pictures and record videos.
● Flash helps illuminate subjects in low-light environments when the camera is focusing
and capturing a photo or video.
● Microphones allow other callers to hear you when you are using the speakerphone, and
captures sound during recording.
● 3.5 mm Headset Jack allows you to plug in either a stereo headset or an optional
headset for convenient, hands-free conversations.
● Speaker plays ringtones and sounds. The speaker also lets you hear the caller’s voice
in speakerphone mode.
● USB Charger/Accessory Port allows you to connect the phone charger/USB cable
(included) and other optional accessories (not included).
CAUTION: Inserting an accessory into the incorrect jack may damage the phone.
Phone Basics 9