Lights
Component
(1)
(2)
(3)
(4)
14
Chapter 2 External component identification
Power light
Caps lock light
Mute light
Wireless light
Description
On: The computer is on.
●
Blinking: The computer is in the Sleep state, a power-
●
saving state. The computer shuts off power to the
display and other unneeded components.
Off: The computer is off or in Hibernation. Hibernation
●
is a power-saving state that uses the least amount of
power.
NOTE:
For select models, the Intel Rapid Start
Technology feature is enabled at the factory. Rapid Start
Technology allows your computer to resume quickly
from inactivity.
On: Caps lock is on, which switches the keys to all capital
letters.
Amber: Computer sound is off.
●
Off: Computer sound is on.
●
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 off.