UNV NVR202 Series, Quick Manual

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6
Indicator Color
Status
Description
Off Device is shut down.
NET
(Network indicator)
Blue
Steady on
Network connection
is normal.
Off
No network
connection.
HD
(Hard disk indicator)
Red
Steady on No hard disk is
installed, or hard
disk is faulty.
Blinking Hard disk is running
correctly with data
being read
or written.
Off
Hard disk is running
correctly with no
data being read
or written, or system
is shut down.
Front Panel Buttons
Only some models provide buttons on the front panel.
Button Description
Press this button to enter the main menu.
Press this button to switch to the next tab or change
the input method.
Auxiliary function.