Front View - Samsung Galaxy S III User Manual

Front View

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1. Earpiece: Use during calls to listen to callers.
2. LED Indicator: Flashes or glows to alert you to alert
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notifications or phone status.
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3. Menu Key: Touch to display options for the current
screen.
4. Home Key: Press to display the Home screen or, if the
phone is locked, the Lock screen. Press and hold to
display recent applications or to launch Task Manager.
5. Microphone: Use when recording and during calls, to
allow callers to hear your voice.
6. Back Key: Touch to return to the previous screen or
option.
7. 1.9 Megapixel Front Camera: Use for taking pictures and
recording video.
8. Proximity and Light Sensors: Detects the presence of
nearby objects to control phone functions or blank the
screen display, such as when you hold the phone to
your ear during a phone call. Detects ambient light to
determine screen brightness when Brightness is set to
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Automatic brightness (see "Brightness" on page 161),
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and when you take pictures with the Front camera.
Understanding Your Phone 21