Status Indicators - Lenovo ThinkPad L412 Hardware Maintenance Manual

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
1
Numeric lock
2
Power on
3
Wireless
LAN/WAN/
WiMAX status
4
Bluetooth
wireless status
8
7
Meaning
By default, when the numeric lock is on, the indicator is
displayed on the screen.
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.
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.
Green: Bluetooth wireless is on, and the radio link is ready for
use.
Blinking green:
Data is being transmitted.
1
2
3
4
5
6
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