Component ID
Hardware and Software Guide
1–7
Lights
Depending on your notebook model, light locations may vary.
Component
Description
1
Power/standby light
On: Notebook is turned on.
Blinking: Notebook is in standby.
Off: Notebook is off or in hibernation.
2
Wireless light
(select models only)
On: One or more internal wireless devices
have been turned on.
✎
To establish a wireless connection,
a wireless network must already be
set up. For more information, refer
to
Chapter 11, “Wireless (Select
Models Only).”
3
Mute light
On: Volume is muted.
4
Num lock light
On: Num lock or the embedded numeric
keypad is on.
5
Caps lock light
On: Caps lock is on.