[ Pacific Security Network News ]
When using the surveillance camera, I don't know if you have encountered such a problem. When the camera is working, the image on the monitor is constantly flashing. What is going on here, let me explain it to you.
Six possibilities for monitoring camera screen jitter
1. Check if the surveillance camera is facing the sun or fluorescent light;
2. Check if the automatic iris lens of the surveillance camera is in normal use;
3. Check if the connection between the lens and the camera is reliable.
4. After the 1, 3, and 4 road images are connected to the 2 roads, the image is normal, indicating that there is no problem with the surveillance cameras of the three roads.
5, the joints of the 1, 3, and 4 road cameras must be no problem, otherwise they should also flash when they receive the second road.
6. Try to get the second road to jump on other roads. If the flash jumps, the three interfaces of the capture card are not well connected and need to be stable! Only replace the capture card! If the second road is no problem on other roads, it is hard to say, or software problems, or power supply is insufficient, or the video heads interfere with each other.
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