User Guide

Front
Component Description
(1) Power light ● On: The computer is on.
● Blinking: The computer is in the Sleep state, a power-
saving state. The computer shuts o power to the
display and other unneeded components.
● O: The computer is o or in Hibernation.
Hibernation is a power-saving state that uses the
least amount of power.
(2) Wireless light On: An integrated wireless device, such as a wireless local
area network (WLAN) device and/or a Bluetooth® device, is
on.
NOTE: On some models, the wireless light is amber when
all wireless devices are o.
(3) Drive light ● Blinking white: The hard drive is being accessed.
● Amber: HP 3D DriveGuard has temporarily parked the
hard drive.
NOTE: For more information about HP 3D DriveGuard,
see Using HP 3D DriveGuard (select products only)
on page 61.
20 Chapter 2 Components