Lights
Components Description
(1)
Power light
●
On: The computer is on.
● Blinking: The computer is in the Sleep state.
●
Off: The computer is off or in Hibernation.
(2) Caps lock light On: Caps lock is on.
(3)
Web browser light
●
On: The computer is on.
● Off: The computer is off, in Suspend mode, or in
Hibernation.
(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.
(5) TouchPad light
●
Amber: The TouchPad is off.
● Off: TouchPad is on.
10 Chapter 2 External component identification