Acer A100 - Manual (Page 9)

7 Setting Up
Getting to know your tablet
Front
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2
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view
No. Item Description
1 Touchscreen 7-inch, 1024 x 600 pixel capacitive touchscreen.
2 Home button Tap this icon to go directly to the Home screen.
3 Front-facing camera A 2-megapixel camera for video chatting and
self-portrait images.
4 Light sensor Detects ambient light and automatically adjusts
the screen brightness.