GRAND ELECTRONICS CO. LTD 00002 Benutzerhandbuch
1. Appearance and button:
1. POWER
Power on: Long Press and hold the power button, the system will enter the main
interface
Power off : In the main menu interface, Press the power button about 5 second to
shutdown,
The system can hint "power off" option, Click” ok”. You can safely shut down.
Lock screen: Short press Power button to lock screen or unlock screen.
2. earphone jack
3.5 mm standard earphone jack
3. Micro USB
Micro USB jack: you can use it to connect the computer for data transmission,
external connection USB flash drive
4.
DC-in jack
5. TF Card
TF-CARD slot: external T-FLASH card
Can support up to 32GB、
6. V +, 7. V-
the buttons on top is Volume +, the button on down is volume-. Volume-achieve changes
in the volume.
2. First use
2.1 Battery management and charge
Before first use, please set the device's battery is fully charged
Just need to connect USB interface, then you can charge