Table 2-6
Lights and their descriptions
Component
(1)
(2)
(3)
(4)
Button
Identify the computer button.
10
Chapter 2 Components
Caps lock light
Mute light
Touchpad light
Power light
Description
On: Caps lock is on, which switches the key input to all capital
letters.
On: Computer sound is off.
●
●
Off: Computer sound is on.
On: The touchpad is off.
●
●
Off: The touchpad is on.
On: The computer is on.
●
●
Blinking (select products only): The computer is in the
Sleep state, a power-saving state. The computer shuts off
power to the display and other unnecessary components.
Off: Depending on your computer model, the computer is
●
off, in Hibernation, or in Sleep. Hibernation is the power-
saving state that uses the least amount of power.