Dahua NVR21-4KS3 Series - NVR21-W-4 KS2 Series; NVR21 HS-W-4 KS2;NVR11 HS-W-S2-CE;NVR11 HS-W-S2-FCC Series

User's Manual
8
2.1.4 NVR21-W-4KS2 Series
The front panel is shown as below.
The figure is for reference only.
Figure 2-7 Front panel
Table 2-4 Icons
Icon Name Function
HDD HDD status indicator light
The blue light is on when the HDD
malfunctions.
NET Network status indicator light
The blue light is on when the network
connection is abnormal.
PWR Power status indicator light
The blue light is on when the power
connection is normal.
2.1.5 NVR21HS-W-4KS2/NVR11HS-W-S2-CE/NVR11HS-W-S2-FCC
Series
The front panel is shown as below.