Toshiba Satellite P30 - Manual (Page 113)

User’s Manual 6-13
Power and Power-Up Modes
Panel power off/on
You can set up your computer so that power turns off automatically when
you close the display panel.
When you open the panel, power turns on in Standby or Hibernation mode
but not in boot mode.
System automatic Standby/ Hibernation
This feature automatically turns off the system in Standby or Hibernation
mode if the computer is not used for a set duration.
Refer to Special Features, in Chapter 1, Introduction for an explanation of
how to set the duration.
If the panel power off function is enabled and you use Shut down
Windows, do not close the display until the shut down function is
completed.