
Display
Component Description
(1) WWAN antennas (2)* (select models only) Send and receiv e wireless signals to communicate with wireless
wide-area networks (WWAN).
(2) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless
local area networks (WLAN).
(3) Webcam light On: The webcam is in use.
(4) Webcam Records video and captures still photographs.
To use the webcam, select Start > All Programs > HP >
HP Webcam.
(5) Keyboard light button Opens and turns on the k eyboard light.
(6) Touch screen Allows you to perform certain actions using your fingers or the
digitizer pen.
(7) Ambient light sensor Automatically adjusts the display brightness based on the
lighting conditions in your environment.
(8) Internal microphones (2) Record sound.
*T
he antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately
around the antennas free from obstructions. To see wireless regulatory notices, refer to the section of the Regulatory, Safety,
and Environmental Notices that applies to your country or region. These notices are located in Help and Support.
12 Chapter 2 Getting to know your computer
Komentáře k této Příručce