Shut down the tablet
When you shut down the tablet, no data will be saved. The tablet will boot to the operating system's main screen the next time it is turned on.
1.If you have entered data, either save it to flash memory or to other storage media.
Never turn off the power while an application is running. Doing so could cause loss of data.
Never turn off /disconnect the power , or remove external storage media during data read/write. Doing so can cause data loss.
2.Turn off or remove any peripheral devices connected to the tablet.
3.Press & hold Power button for 2 seconds and select OK to turn off the tablet.
In any emergency case, you can also press & hold Power button for about 6 seconds to force power off.
Do not turn the tablet back on immediately - wait a short period to avoid any potential damage.
Turning the OLED off/on
You can turn the OLED off (while the system is still running) in one of the following ways:
Press Power button.
Set the sleep timeout in Settings app. To turn the OLED on:
Press Power button once again.
The light output of OLED display might partially decrease or the color balance might be changed under the following conditions.
Prolonged display of an image or use of the tablet
Display with high brightness
It is not a malfunction but the characteristic of the display.
The OLED display is designed with highly sophisticated technology and there might be minimal missing of pixels.
Moreover, you might find the linear color unevenness, light unevenness and discoloration of the display.
Please note that they are caused by the structure of OLED display, not by malfunction.
User's Manual |