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Keys and Functions
1. Front-facing camera
2. Menu button
Note: When you tap the Menu key from within an application, you will see the options for that application. To view
the Android system options, tap the Menu key from the home screen.
3. Back button: Tap to return to the previous screen. If the keyboard is on the screen, tap to close the keyboard.
4. /- key: Press to increase / decrease the volume level.
5. Power button
Press and hold the switch to the right to turn on or off the device;
Briefly press the switch right to turn the screen on or off.
6. Reset pin hole
Press to reset the tablet if it freezes or otherwise behaves abnormal. (Use a paperclip or other small object to
gently press this key.)
7. Mini-USB Host
Note: A USB adapter is needed to support USB stick, Surf stick, KeyBoard and Mouse.
8. Microphone
9. Power jack (DC input)
10. Headphone jack
11. Mini USB port
12. Micro SD Card Slot
13. Speaker
I. Getting Started
1.1 Turn on/off
1.1.1 Turn on
To start your tablet, pull and hold the power key at the top of the tablet to the right “ ”
position for a while and then release it. You will be greeted with a Penguin icon, then an
Summary of Contents for Tab 4
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