Dahua HCVR8204A-S3, User Manual, Page: 31 / 446

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2 Overview and Controls
This section provides information about front panel and rear panel. When you install this
series DVR for the first time, please refer to this part first.
2.1 Front Panel
2.1.1 HCVR82XXA-S3/ HCVR84XXL-S3/HCVR88XXS-S3/ XVR88XXS
Series
For HCVR82XXA-S3, the front panel is shown as below. See Figure 2-1.
Figure 2-1
For HCVR84XXL-S3, the front panel is shown as below. See Figure 2-2.
Figure 2-2
For HCVR88XXS-S3/XVR88XXS, the front panel is shown as below. See Figure 2-3.
Figure 2-3
Please refer to the following sheet for front panel button information.
Icon Name Function
STATUS Status indicator light The blue light becomes on when the device is
malfunction.
HDD HDD status indicator
light
The blue light becomes on when the HDD is
malfunction.
NET Network status indicator
light
The blue light becomes on when the network
connection is abnormal.
POWER Power status indicator light The blue light is on when the power connection is
OK.