NVR Quick Start
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Appendix: NVR Faults and Troubleshooting
1. Device Fails to Start or Restart Continuously 2. Failure to Use Remote Controller
3.
Blurred NVR preview screen
4.
Internet disconnected to NVR.
5. Blurred playback screen/ fail to search
6. Cannot normally play downloaded
recording file backup videos.
7. I set all the mobile detector alarm, occlusion alarm and video occlusion right, but why does it
still not work?
- It may because the ONVIF of your IPC does not support such functions.
8. No IPC searched, why?
It might because your NVR or IPC is disconnected from internet. Please try to check if your device
is correctly connected to internet, or check if there is a IP conflict.
Possible Reasons:
1)NVR’s upgrading wrong program leads to the
damage of system software.
2)NVR encounters power or board faults,
please
contact the supplier for repair.
3) HDD error, please change with another HDD.
4)Panel program wrong choice: Setup
→
Device
Parameter
→
Setup Information
→
Interface
Version. Aluminum panel please choose MINI.
Other plastic panels choose corresponingly 01,
02, 05, etc.
5) NVR IP address conflict.
Possible Reasons:
1) Please check whether the batteries in
Remote Controller are installed correctly,
especially the postive and negative ends.
2) Please check whether the batteries in
Remote Controller are still charged.
3) Please check whether the Remote
Controller window is hidden.
4) Please check the Remote Control
address in NVR matches Remote
Controller address.
Possible reason:
Unmatched video input feature. If the
camera uses NTSC, but the NVR uses
PAL, this could lead to a blurred screen.
Possible reasons:
1) Please check if your physical network is
normal or not.
2) Please check your NVR parameter settings.
3) Please check if there is IP conflict.
Possible reasons:
1) Program misread. Please reboot the NVR.
2) Bad track or bad cluster in the hard disk data.
Please test your hard disk and change a new
one if broken.
3) NVR hardware fault.
Please contact your
supplier.
Possible reasons:
1)
Player installation mistake.
2)
Wrong USB flash disk or wrong mobile hard
disk drives file system.
3) No DX9.0 or higher diagram speedup.
