Front; Locating System Information - HP ZBook 17 G4 Mobile Workstation Maintenance And Service Manual

Front

Component
(1)
(2)
(3)
(4)
(5)

Locating system information

Important system information is located on the bottom edge of the tablet or on the keyboard base. You may
need the information when travelling internationally or when you contact support:
(1): Serial number
(2): Product number
(3): Model number
(4): Warranty period
Wireless light
Power light
Battery light
Drive light
Speakers
Description
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.
● 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.
When AC power is connected:
● White: The battery charge is greater than 90 percent.
● Amber: The battery charge is from 0 to 90 percent.
Off: The battery is not charging.
●
When AC power is disconnected (battery not charging):
● Blinking amber: The battery has reached a low battery level.
When the battery has reached a critical battery level, the battery
light begins blinking rapidly.
● Off: The battery is not charging.
● Blinking white: The hard drive is being accessed.
● Amber: HP 3D DriveGuard has temporarily parked the hard drive.
Produce sound.
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