Samsung Galaxy Tab 3 7.0 用户手册

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页码 158
Front View 
The following items can be found on the front of your device. 
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.   Menu: Display a list of options. 
5.   Home: Display the central Home screen. Touch and 
hold to display recent apps that have been accessed. 
6.   Back: Return to the previous screen or option. 
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Understanding Your Device  
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