Component Description
(6)
Applications key Windows 8.1:
Displays options for a selected object.
Windows 7 and Ubuntu:
Displays a shortcut menu for items beneath the cursor.
(7) num lk key Turns the embedded numeric keypad on and off when pressed
in combination with the fn key.
Front
Component Description
(1)
Wireless light
●
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.
(2)
Power light
●
On: The computer is on.
●
Blinking: The computer is in the Sleep state.
●
Off: The computer is off.
(3)
AC adapter/Battery light
●
White: The computer is connected to external power
and the battery is charged from 90 to 99 percent.
●
Amber: The computer is connected to external power
and the battery is charged from 0 to 90 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.
(4)
Hard drive light
●
Blinking white: The hard drive is being accessed.
●
Amber: HP 3D DriveGuard has temporarily parked the
hard drive.
14 Chapter 2 External component identification ENWW