Lenovo L520 Laptop User Manual


 
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
LAN/WAN/WiMAX
status
Green: The wireless feature (802.11 standard or 802.11n) is on, and the radio link is
ready for use.
Blinking green: Data is being transmitted.
4
Bluetooth wireless
status
Green: Bluetooth wireless is on, and the radio link is ready for use.
Blinking green: Data is being transmitted.
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