Lenovo L420, L421, L520 manual Status indicators

Models: L420 L520 L421

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Chapter 5. Status indicators

This chapter presents the system status indicators that show the status of the computer.

 

 

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Table 6.

Status indicators

 

Indicator

Meaning

1

Numeric lock

By default, when the numeric lock is on, the indicator is displayed on the screen.

2

Power on

Green: The computer is on and ready to use. The power switch stays lit whenever

 

 

the computer is on and is not lit when the computer is in sleep (standby) mode.

 

3

Wireless

Green: The wireless feature (802.11 standard or 802.11n) is on, and the radio link is

 

 

LAN/WAN/WiMAX

 

ready for use.

 

 

status

Blinking green: Data is being transmitted.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bluetooth wireless

Green: Bluetooth wireless is on, and the radio link is ready for use.

 

4

 

 

status

Blinking green: Data is being transmitted.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

© Copyright Lenovo 2011

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Lenovo L420, L421, L520 manual Status indicators