Component ID
Hardware and Software Guide 1–5
Buttons
Component Description
1 Display switch* Initiates standby if the display is closed
while the notebook is turned
on.
2 Power/standby button* When the notebook is
■ Off, press to turn on the notebook.
■ On, press to turn off the notebook.
■ In standby, briefly press to resume
from standby.
■ In hibernation, briefly press to restore
from hibernation.
✎
If the system has stopped
responding and Microsoft®
Windows® shutdown procedures
cannot be used, press and hold
the power/standby button for at
least 4
seconds to turn off the
notebook.
(Continued)