Samsung SM-T2105GYYXAR 用户手册

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Front View

The following items can be found on the front of your device 
as illustrated.

1. Light Sensor: Used to control screen brightness 

automatically when taking photos with the front-facing 

Camera.

2. Front-facing Camera Lens: Used when taking photos or 

recording videos.

3. Display Screen: The orientation of the display screen 

rotates with the tablet as you turn it. You can turn this 

feature on and off. For more information, refer to 

4. Back: Return to the previous screen or option.

5. Home: Display the central Home screen. Press and hold 

to display recent apps that have been accessed.

6. Menu: Display a list of options.

7. External Speakers: Used in music or video playback, 

notification tones, and for other sounds.

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