Filter
Top Products
2 External component identification
Display
Item Component Description
(1) Internal display switch Turns off the display and initiates Sleep if the display is
closed while the power is on.
NOTE: The internal display switch is not visible from the
outside of the computer.
(2) WLAN antennas (2)* Send and receive wireless signals to communicate with
wireless local area networks (WLANs).
NOTE: To set up a WLAN and connect to the Internet,
you need a broadband modem (either DSL or cable,
purchased separately), high-speed Internet service
purchased from an Internet service provider, and a
wireless router (purchased separately).
(3) Webcamera light On: The webcamera is in use.
4 Chapter 2 External component identification