Understanding Your Device 16
Back View
1.
3.5mm Headset Jack
: Plug in for headphones.
2.
Front Facing Camera Lens
: Used when taking photos or
recording videos.
3.
Power/Lock Key
: Press and hold to turn the device on or
off. Press to lock the device or to wake the screen for
unlocking.
4.
Volume Key
: From a Home screen, press to adjust
Master Volume. During music playback, press
to adjust
volume.
5.
Charger/Accessory Port
: Plug in a USB cable for
charging or to sync music and files.
6.
Memory Card Slot
: Install a memory card for storage of
files.
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