User's Manual

9
2 Front Panel and Rear Panel
NOTE
The following front panel and rear panel figures are for reference only. The actual product shall prevail.
2.1 Front Panel
2.1.1 NVR21-W-4KS2 Series
The front panel is shown as below. See Figure 2-1.
Figure 2-1
Please refer to the following sheet for front panel button information.
Icon Name Function
HDD HDD status indicator
light
The blue light is on when the HDD is malfunction.
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
OK.
2.1.2 NVR21HS-W-4KS2 Series
The front panel is shown as below. See Figure 2-2.