Toshiba Computer L300 - Manual (Page 116)

6-14 User’s Manual
L300/L300D series
Panel power on/off
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
sleep or hibernation mode but not in boot mode.
System auto off
This feature turns the system off automatically if it is not used for a set
duration. The system shuts down in sleep mode or hibernation mode in
windows.
If the panel power off function is enabled and use Shut down Windows, do
not close the display until the shut down function is completed.