26
4 Uninstall an external USB memory: settings, storage, external USB memory,
select "uninstall USB storage device", select "OK" to properly uninstall the USB
storage.
Using touch screen
Using touch screen can be more easily to select items or perform functions.
Learn basic operation of the touch screen:
To avoid scratching the touch screen, do not use sharp tools.
Do not allow the touch screen to reach out to other electronic equipment.
Electrostatic discharge may cause the touch screen failure.
Do not allow the touch screen to touch the water. In humid environments or
reach
close to
water, touch screen may malfunction.
In order to achieve the best results, remove protective film before use the touch
screen.
To control the touch screen as below:
Click: Click once to select or start menu options or applications with your fingers.
Click and press: click and press for more than 2 seconds, options list wil pop-up.
scroll: Click , drag your finger up
、
down
、
left or right to move the item in the list.
Drop: with your finger to click and the press an item, and then drag your finger
to move the item.
Double-click: when view photos or web pages, click twice quickly with your
finger to zoom in or out.
If you do not use the Tablet PC for a specified length of time, the touch screen
will be turned off. If want re-open, press
【
switch key
】
.
You also could adjust the backlight time. In standby mode, open the application
list,
and then select Settings
→
Display
→
Sleep.
