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Lights
Component
(1)
(2)
(3)
(4)
(5)
(6)
(7)
8
Chapter 2 External component identification
Power light
Caps lock light
Fn lock light
Mute light
Microphone mute light
Num lk light
Wireless light
Description
●
On: The computer is on.
Blinking: The computer is in the Sleep state, a power-saving
●
state. The computer shuts off power to the display and
other unneeded components.
●
Off: The computer is off.
On: Caps lock is on, which switches the key input to all capital
letters.
On: The
fn
key is locked.
●
On: Computer sound is off.
Off: Computer sound is on.
●
On: Microphone is off.
●
●
Off: Microphone is on.
On: Num lock is on.
On: An integrated wireless device, such as a wireless local area
network (WLAN) device and/or a Bluetooth® device, is on.
NOTE:
On some models, the wireless light is amber when all
wireless devices are off.
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