Replacing the Hard drive
Make sure the NVR power is off and power cable has been disconnected before changing the hard drive.
Step 1:
Remove the screws from the rear panel and side panels of the housing.
Step 2:
Gently slide the cover away from the rear panel and lift off.
Step 3:
With your hand supporting the HDD when turn unit upside down, remove 4 screws from the bottom of case.
