Dahua NVR41 series

User's Manual
78
Figure 3-38
Step 9 Secure the HDD bracket and put the top cover back.
Figure 3-39
3.6 Connection Sample
3.6.1
NVR41/41-P/41-8P/41-W/21-S2/21-P-S2/21-8P-S2/41-4KS2/41-P-4
KS2/41-8P-4KS2/21-4KS2/21-P-4KS2/21-8P-4KS2 Series
See Figure 3-40 for connection sample.