Samsung SGH-T859UWBTMB - Manual (Page 25)

Understanding Your Device 21
Top and Bottom Views
The following items can be found on the top and bottom of
your device.
1. 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. Press and hold to reveal the Device options
list.
2. Volume Key: From a Home screen, press to adjust
Master Volume. During music playback, press to adjust
volume.
3. Charger/Accessory Port: Plug in a USB cable for
charging or to sync music and files.
4. Microphone: Used to pick up your voice or audio during
recording.
5. 3.5mm Headset Jack: Plug in for headphones.
6. SIM Card slot: Insertion slot for SIM card.
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