Table 2-5
Lights and their descriptions
Component
(1)
(2)
(3)
(4)
Power button and fingerprint reader
Identify the power button and fingerprint reader.
Caps lock light
Mute light
Microphone mute 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: Microphone is off.
●
●
Off: Microphone 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.
Power button and fingerprint reader
9