Introduction
3
Figure 1-2 NVR Front Panel (HN300802xx/HN301602xx)
Table 1-1 NVR Front Panel Description
Name Behavior Definitions
1. Network uplink
status/activity LED
Blinking Green
Data is being transmitted or
received.
OFF
The Ethernet uplink is
disconnected.
2. System status LED
Constant Green System ready.
Blinking Green
every 1 second
Updating firmware or device
pack.
Constant Red
1. S.M.A.R.T.-related disk errors.
2. A configured HDD is missing.
3. HDD is full. Buzzer will also be
sounded. When buzzer is
turned off, LED will return
normal.
3. Power status LED
Solid Green The NVR is powered on.
OFF The NVR is powered off.
4. USB port
(HN300802xx/HN301602xx)
Figure 1-3 NVR Back Panel (HN300401xx)