Milesight-Troubleshooting-Hard Disk Installation.pdf
1. MS-N7000 series Hard Disk Installation
Step1: Unscrew the back and both sides’ screws to open the upper lid.



Step2: Install the hard disks into NVR with screws showed in below pictures.(SATA Slots of hard disk should be toward inside NVR.)



Step3: Join the power and data connectors to corresponding hard disk.



Note:
The data connector sequence of MS-N7000 series is different from MS-N8000 series.
2. MS-N8000 series Hard Disk Installation
Step1: Unscrew the back and both sides’ screws to open the upper lid.



Step2: Uninstall the upper hard disk panel.

Step3: Install the hard disks into NVR with screws showed in below pictures.(SATA slots of hard disks should be toward inside NVR)




Note:
Make sure that the sata slots are in SHORT HALF side and the sata slot toward inside NVR.
Step4: Join the power connectors to corresponding hard disks.(Install lower hard disk panel before upper one)


Step5: Join the data connectors to corresponding hard disk.(Check the connection by below sequence)

Note:
The data connector sequence of MS-N7000 series is different from MS-N8000 series.