HP ENVY Spectre XT Ultrabook CTO 13t-2000 - Manual (Page 21)

Lights
Component Description
(1) Power light ● White: The computer is on.
● Blinking white: The computer is in the Sleep state,
which is an energy-saving mode. The computer shuts
off power to the display and other unneeded
components.
● Off: The computer is off or in Hibernation. Hibernation
is an energy-saving mode 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. For more information, see
Using
Sleep or Hibernation on page 38 .
(2) Keyboard backlight indicator Indicates that the keyboard backlight feature off or on.
NOTE: To conserve battery power, turn off this feature.
(3) Mute light ● Amber: Computer sound is off.
● Off: Computer sound is on.
(4) 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.
Top 11