Samsung GALAXY Note 3 User Manual page 21

● Light Sensor: Detects the ambient light level, such as when setting screen brightness when
Automatic brightness is enabled, and when using the Camera.
● Front Camera: Allows you to take pictures and videos of yourself.
● 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, Emergency Mode, and to Mute, Vibrate, and Sound modes.
● Back Key: Lets you return to the previous screen, or close a dialog box, options menu, the
Notification Panel, or onscreen keyboard.
● Home Key: Returns you to the Home screen.
● Menu Key: Access a menu of options from most of your phone's screens.
●
Volume Key: Adjusts the volume of your phone's sounds. From home, press to adjust master
volume. During calls or playback, press to adjust volume. Press to mute the ringtone of an
incoming call.
●
Infrared Transmitter: Allows you to control other devices, such as a TV.
●
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.
●
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.
●
USB Charger/Accessory Port: Allows you to connect the phone charger/USB cable (included)
and other optional accessories (not included).
●
Speaker: Plays ringtones and sounds. The speaker also lets you hear the caller's voice in
speakerphone mode.
●
S Pen: Input information and interact with your phone.
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 or port may damage the phone.
Phone Basics 9