Lanner LEC-2137B, User Manual

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Appendix A: LED Indicator Explanations
59
The status explanations of LED indicators on Front Panel are as follows:
Power-Off mode :
The system is not connected to any
power source.
Stand-by mode :
The system is connected with power
source; ready for powering up with a
push on the button.
Power-On mode :
The system is powered on. Perform a
graceful shutdown using the service
commands to ensure that all of your
data is saved.
System Power
Solid Green The system is powered on
Off The system is powered off
WWAN Connection
Solid Green The system is connected with WWAN network.
Blinking Green The system is transmitting/receiving data via WWAN connection
Off
HDD Activity
Blinking Amber Data access activity
Off No data access activity
Link Activity
Blinking Amber Link has been established and there is activity on this port
Solid Amber Link has been established and there is no activity on this port
Off No link has been established
Speed
Off Operating as a 10-Mbps connection
Solid Green Operating as a 100-Mbps connection
Link Activity
Speed
HDD Activity
WWAN Connection
Status System Power