Samsung SCH-I800NSAUSC - Manual (Page 17)

Understanding Your Device 13
Side and Top Views
1. Microphone: Used to pick up your voice, or audio during
recording.
2. Memory Card Slot: Install a memory card for storage of
files.
3. Volume Key: From a Home screen, press to adjust Master
volume. During playback, press to adjust Media volume.
4. 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.
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