User's Manual

2. Select the Settings tab.
3. Tap the Calibrate button.
4. Follow the on screen instructions. After you have completed calibration, select OK to
save and exit.
 How do I change the main battery?
1. Turn off the Tablet PC and remove external power.
2. Turn the unit over and remove the cover screw with a Phillips screwdriver.
3. Lift out the battery and replace it with a new battery.
4. Screw the cover on and press the power button.
 How do I adjust the speaker volume?
You can change speaker volume by tapping the volume icon in the Windows tasktray or by using
the following hot key combinations:
 Press FN+Escape to increase volume
 Press FN+Enter to decrease volume
 How do I clean the display screen?
To clean the display assembly, use the same cleaning solution and procedure described earlier for
the outside case. In some cases, you can use a small amount of isopropyl alcohol to remove streaks
or smears. Use a soft, clean cloth to clean the display. Do not use paper products because they can
scratch the screen.
 How do I change the display screen's brightness?