Secton 2 - Installaton
Install.the.Hard.Drives:
1. Please install at least one 3.5" SATA hard drive before turning
on the NVR. Use the key to unlock the faceplate from the bottom
of the NVR.
2. Slide the faceplate up until it unlatches from the device.
D-Lnk DNS-722-4/DNS-726-4 User Manual
Hardware Installation
Install New Hard Disk Drive