User`s manual

2-13
Introductions
Volume Up
Volume Down
 Press the Volume Up or Volume Down button to decrease or
increase the sound volume.
 Read the icon on behalf of the Sound Level Status appearing on
the display to learn the function status.
Mute
 Press the Mute button to disable the sound volume. Press again
to restore the sound volume to the previous sound level.
 Press and hold the Mute button for 3 seconds to bring up the tag of
Windows Security. In this tag, users can lock the device for
security concern, if necessary.
 Read the icon on behalf of the Mute Status appearing on the
display to learn the function status.
 This button works the same as the Enter button on the keyboard.
15. USB Port
The USB 2.0 port allows you to connect USB-interface peripheral devices, such as mouse,
keyboard, modem, portable hard disk module, printer and more.
16. Power Connector
Provided to connect the AC/DC adapter and supply AC power for this tablet PC.