User Guide - Windows 7

Components Description
●
Off: The battery is fully charged.
(16)
Power connector Connects an AC adapter.
(17) Smart card reader Supports optional smart cards.
Display
Component Description
(1) WLAN antennas (2)* Send and receive wireless signals.
(2) WWAN antennas (2) (select
models only)*
Send and receive wireless signals to communicate with wireless wide
area networks (WWAN).
(3) Webcam light On: The webcam is on.
(4) Webcam (front) Records video and captures photographs. Some models allow you to
video conference and chat online using streaming video.
For information on using the webcam, select Start > All Programs >
Communication and Chat > HP WebCam.
(5) Ambient light sensor Automatically adjusts the display brightness based on the lighting
conditions in your environment.
(6) Internal microphones (2) Record sound.
(7) Speakers (2) Produce sound.
(8)
Windows logo key Displays the Windows Start menu.
*The antenna is not visible from the outside of the computer. For optimal transmission, keep the areas immediately around
the antenna free from obstructions. For wireless regulatory notices, see the section of the
Regulatory, Safety, and
Environmental Notices
that applies to your country or region.
6 Chapter 2 Getting to know your computer