Dell 3741 User Manual download pdf (Page 5)

Features

1312

Part Functionality

1. Front camera Use to make video calls or to capture front photos and

videos.

2. Ambient-light

sensor

Detects the ambient light to allow screen-brightness to

be adjusted automatically.

3. Earpiece Used to transfer sound.

4. Microphone Use for recording sound or to input voice in other

voice-based apps.

5. Speaker Outputs sound.

6. Micro-SIM card slot Insert a micro-SIM card to access mobile broadband.

7. MicroSD-card slot Insert a microSD card to expand the storage on your

device.

8. Volume buttons • Press to increase or decrease the volume by one

level.

• Press and hold to continuously increase or decrease

the volume.

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Dell 3741 User Manual Page 5