Difference between revisions of "Troubleshoot/NVR/Video Loss All Cameras"
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===Video Loss on Multiple Cameras=== | ===Video Loss on Multiple Cameras=== | ||
There are following possibilities: | There are following possibilities: | ||
| − | *Firmware | + | |
| − | *Brightness is 0. Please restore factory default setup. | + | * Firmware may be old. Please upgrade to the latest version. |
| − | *There is no video input signal or it is too weak, due to the length of cable. | + | * Brightness is 0. Please restore factory default setup. |
| − | *Check privacy mask setup or your screen saver. | + | * There is no video input signal or it is too weak, due to the length of cable. |
| − | *DVR hardware malfunctions. | + | * Check privacy mask setup or your screen saver. |
| + | * DVR hardware malfunctions. | ||
| + | |||
[[Category:Troubleshoot]] | [[Category:Troubleshoot]] | ||
Revision as of 23:01, 28 March 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.
- There is no video input signal or it is too weak, due to the length of cable.
- Check privacy mask setup or your screen saver.
- DVR hardware malfunctions.
