Lights - HP ProBook 450 G1 Maintenance And Service Manual

Lights

NOTE: Your computer may look slightly different from the illustration in this section.
Component
(1)
(2)
(3)
(4)
(5)
(6)
Power light
Microphone mute light
Num lock light
Wireless light
Mute light
Caps lock light
Description
● On: The computer is on.
● Blinking: The computer is in the Sleep state (Windows) or
Suspend state (Linux).
NOTE: The elapsed time between blinks is longer than on
previous models.
● Off: The computer is off or in Hibernation (Windows 7/
Linux).
Amber: Microphone is off.
On: Num lock is on.
● White: An integrated wireless device, such as a wireless
local area network (WLAN) device and/or a Bluetooth®
device, is on.
● Amber: All wireless devices are off.
● Amber: Computer sound is off.
● Off: Computer sound is on.
On: Caps lock is on.
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