User's Manual Part 2

4-6 Managing Power
Power Saving Tips
Here are some practical suggestions that you can do to maximize the operating
time of the battery:
Enable Power Management. Choose a power plan that saves power. A
power plan is a collection of hardware and system settings that control how
your Tablet Computer manages power.
Decrease the LCD brightness to the lowest comfortable level.
Shorten the length of time before Windows turns off the display.
Many USB devices use power just by being connected. If you use a USB
ash drive, unplug it when you are not using it.
Deactivate the Wireless LAN function if you are not using it.
Deactivate Bluetooth wireless feature if you are not using it.
Turn off the Tablet Computer when you are not using it.