The development of wireless technology has driven the continuous expansion of the application field of the wireless monitoring industry. In the process of using the wireless monitoring system, although there are professional equipment suppliers to provide professional installation and debugging work, in the process of using the system, if we can do simple maintenance, it will greatly improve the wireless monitoring system. The service life. The following small series will give you some knowledge about the maintenance of wireless monitoring systems.
Precautions before use
1. Before the host is powered on, it must be checked to avoid burning the accessories due to poor contact. The inspection method is:
A. Shake the host to check if there is any loose inside.
B. Check whether the cards are skewed and the contact is bad after checking from the host;
C. Is the voltage selection switch set at 230 and matched with the supply voltage; if there is abnormality, please do not apply power. Notify the supplier immediately and listen to the comments.
2. Many interfaces on the rear panel are pin-type. Check whether the pins are skewed before connecting to avoid damage to the interface.
3. The interface is not well matched. If the audio and video connectors are tightly matched, please replace the connector first.
4. The host computer is a card structure. When the external connector is connected, it must not be hard pushed and hard pulled to avoid poor contact.
5. When the host is working, please fix the position and do not drag.
6. According to the host interface properties, connect all relevant peripherals and check if the contact is good.
7. Use the online uninterruptible power supply (UPS) to supply power to the host to avoid damage to the hard disk caused by power failure.
8. Shut down according to the correct procedure. Do not use the power off mode to shut down to avoid system damage.
DVR maintenance
If the computer system is not properly maintained, it may malfunction even under normal use. Regarding the maintenance of the hard disk recording host, please pay attention to the following points:
1. Designate a dedicated person to operate the host, and periodically back up and maintain the system and data to minimize the damage caused by the fault.
2. Shut down according to the normal procedure, do not use the power off mode to complete the shutdown.
3. When running the host for a long time without interruption, it is recommended to shut down for a few minutes every week and then restart the operation.
4. It is recommended to equip the host with an uninterruptible power supply (online UPS) to avoid system damage caused by power failure or voltage instability.
5. The hard disk recording host is dedicated for monitoring. Do not use it as an ordinary computer.
The above is a general introduction to the maintenance of wireless monitoring systems. Doing a good job of maintenance can greatly improve the service life of the wireless monitoring system, thus helping users to reduce the cost of use. For more information about wireless monitoring systems, you can also consult Tengyuan Zhituo. We have 12 years of R&D application experience in the wireless monitoring industry, which will provide users with more wireless monitoring knowledge.
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