Samsung Galaxy S III User Manual page 12

Part
Power/Lock Key
Back Key
Home Key
Menu Key
Touchscreen
Volume Key
LED Indicator
Microphone
Headset Jack
Speaker
USB Charger/Accessory Port
Flash
Camera
CAUTION! Inserting an accessory into the incorrect port may damage the phone.
Get Started
Description
Turn the phone on or off or turn the screen on or off, or switch your
phone to silent mode, vibration mode, or airplane mode
Return to the previous screen, or close a dialog box, options menu,
the Notification Panel, or onscreen keyboard
Returns you to the Home screen. Press and hold to open Google
Search/Google Now
Access menu options
Displays all the information needed to operate your phone, such as the
call status, the Contacts list, and the date and time. Also provides one-
tap access to all of your features and applications
Allows you to adjust the ringtone or media volume or adjust the voice
volume during a call
The LED indicator blinks or glows when charging, to indicate low
battery, to announce new notifications, and when voice recording
Transmits your voice for phone calls or records your voice or ambient
sounds for voice recordings and videos
Allows you to plug in either the stereo headset for convenient, hands-
free conversations
Hear the different ringtones and sounds. The speaker also lets you
hear the caller's voice in speakerphone mode
Allows you to connect the phone charger or the USB cable (included)
Helps illuminate subjects in low-light environments when the camera is
focusing and capturing a picture or video
Take pictures and videos
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