Samsung SPH-M840MBAVMU - Manual (Page 20)

Back View Side Views
• Flash: Use when taking photos or recording video.
• 3.5mm Headset Jack: Plug in an optional headset
or TTY equipment (not included).
• Camera lens: Use when taking photos or recording
videos.
• Microphone: Capture audio during recording,
during phone calls, and video chat.
• USB/Accessory Port: Connect a USB cable for
charging or to sync music and files.
• Speaker: Play ringtones, call audio when in
Speakerphone mode, music and media playback,
and other sounds.
• Volume Keys: From the Home screen, press to
adjust master volume. During calls or media
playback, press to adjust volume. Press to mute the
ringtone of an incoming call.
• Memory Card Slot: Install an optional memory card
(not included) for additional file storage.
• Camera Key: From an unlocked screen, press and
hold to launch the Camera. In Camera, press to take
a picture or record video.
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