Lanner LEC-7338, Руководство пользователя

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Appendix A: LED Indicator Explanations
49
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
3G (WWAN) Connection
Solid Amber The system is connected with WWAN network.
Blinking Amber The system is transmitting/receiving data via WWAN connection
Off No link has been established
HDD Activity
Blinking Green Data access activity
Off No data access activity
PoE Power Status
Blinking Green The port is providing PoE power
Off No power is being drawn from this port
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
PoE Power Status
Link Activity
Speed
System Power
WWAN Connection
HDD Activity
HDD Error
HDD Error
Blinking Red Hard disk error
Off No data access activity
PoE Power Status
Link Activity