Rear Panel; Nvr41/41-P/41-8P/41-W Series - Dahua NVR21-S2 Series User Manual

Power indicator
light
HDD abnormal
indicator light
Network
abnormal
indicator light
Alarm indicator
light

2.2 Rear Panel

2.2.1 NVR41/41-P/41-8P/41-W Series

The NVR41 rear panel is shown as below. See Figure 2-13.
The NVR41-P rear panel is shown as below. See Figure 2-14.
The NVR41-8P rear panel is shown as below. See Figure 2-15.
The NVR41-W rear panel is shown as below. See Figure 2-16.
Power indicator light.
HDD error occurs or HDD capacity is below specified threshold
value, the light becomes red to alert you.
Network error occurs or there is no network connection, the light
becomes red to alert you.
The light becomes on when an alarm occurred.
Figure 2-13
Figure 2-14
Figure 2-15
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