Front
Component
(1)
(2)
(3)
(4)
16
Chapter 2 External component identification
Wireless light
Power light
Battery light
Hard drive light
Description
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.
●
On: The computer is on.
●
Blinking: The computer is in the Sleep/Suspend
●
state.
Off: The computer is off or in Hibernation.
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Amber: The computer is connected to external
●
power and the battery is charged from 0 to 90
percent.
White: The computer is connected to external
●
power and the battery is charged from 90 to 99
percent.
Blinking amber: A battery that is the only
●
available power source has reached a low battery
level. When the battery reaches a critical battery
level, the battery light begins blinking rapidly.
Off: The battery is fully charged.
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Blinking white: The hard drive is being accessed.
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Amber: HP 3D DriveGuard has temporarily
●
parked the hard drive.