Difference between revisions of "Troubleshoot/NVR/Video Loss All Cameras"

 
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* Firmware may be old. Please upgrade to the latest version.
 
* Firmware may be old. Please upgrade to the latest version.
 
* Brightness is 0. Please restore factory default setup.
 
* Brightness is 0. Please restore factory default setup.
* There is no video input signal or it is too weak, due to the length of cable.
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* If There is no video input signal or it is too weak, due to the length of cable, find shorter cable.
* Check privacy mask setup or your screen saver.
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* Check privacy mask setup or your screen saver and remove them if possible.
* DVR hardware malfunctions.
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* If DVR hardware malfunctions then change hardware.
 +
* If Not enough bandwidth then check internet.
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* If Insufficient power then check and change power supply.
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* Check if you are using You are using aluminum braid or copper braid cable and change if not.
  
 
[[Category:Troubleshoot]]
 
[[Category:Troubleshoot]]

Latest revision as of 04:05, 17 August 2016

Video Loss on Multiple Cameras

There are following possibilities:

  • Firmware may be old. Please upgrade to the latest version.
  • Brightness is 0. Please restore factory default setup.
  • If There is no video input signal or it is too weak, due to the length of cable, find shorter cable.
  • Check privacy mask setup or your screen saver and remove them if possible.
  • If DVR hardware malfunctions then change hardware.
  • If Not enough bandwidth then check internet.
  • If Insufficient power then check and change power supply.
  • Check if you are using You are using aluminum braid or copper braid cable and change if not.