Samsung Galaxy S5 User Manual page 20

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Home key: Returns you to the Home screen.
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Recent apps key: Displays a list of apps you have used recently. Press and hold to configure the
Home screen.
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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.
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LED indicator: Glows or blinks in different colors to show status when the screen is turned off.
The LED glows red when charging, and blinks red when the battery is low; blinks blue when
there's a new notification, or when you are recording voice with the screen turned off; and glows
green when the battery is fully charged and the phone is attached to a charger.
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Microphone: Allow other callers to hear you when you are using the speakerphone, and captures
sound during recording.
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Infrared transmitter: Allows you to control other devices, such as a TV.
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Heart rate monitor: Measures your heart rate when you hold your finger over the sensor, for use
with apps like S Health
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USB charger/accessory port: Allows you to connect the phone charger/USB cable (included)
and other optional accessories (not included).
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Speaker: Plays ringtones and sounds. The speaker also lets you hear the caller's voice in
speakerphone mode.
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Flash: Helps illuminate subjects in low-light environments when the camera is focusing and
capturing a photo or video.
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Rear camera: Lets you take pictures and record videos.
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Headset jack: Allows you to plug in either a stereo headset or an optional headset for
convenient, hands-free conversations.
Note: Your phone supports USB 3.0 and USB 2.0, and includes a USB 3.0 cable for higher data transfer
speeds when connected to another USB 3.0 device. You can also use USB 2.0 cables (not included) to
charge and connect your phone.
CAUTION: Inserting an accessory into the incorrect jack may damage the phone.
Phone Basics
™
. See S Health for more information.
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