Sleep mode automatically turns the touch panel display off and
locks the computer to save battery power when the computer is
inactive for a programmed period of time.
Press and release the Power button to wake the computer.
Unlock the Dust Cover
Swap Battery Mode for Battery Replacement
You should always place the computer in Swap Battery mode
before removing the battery. Swap Battery mode places the
computer in a low power state so that the battery can be
removed for a short time.
To activate Swap Battery mode:
Press and hold the Power button until the options menu
Touch Swap Battery and follow the on-screen instructions.
Once you replace the battery, press the Power button.
toward the top of the display to unlock the