Possible, reason analysis:
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1. Whether the network cable is in poor contact with the network interface of the router and the TV, causing the TV to break the network.
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2, whether the router runs incorrectly or fails to cause the TV network to be disconnected.
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3, the network service provider's network line, the server is interrupted, the fault caused by the router can not connect to the network, in this case, the TV is also bound to break the network, need to contact the network service provider to solve the network transmission problem.
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4, after the above problems are rectified, the TV still shows network disconnection, which can generally be judged as the network port failure of the TV, the connection line between the main board and the network port is interrupted, and the parts of the main board are faulty. It is recommended to contact the after-sales service of the TV for comprehensive detection and warranty.
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solution
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1. Enter the Mi WIFI interface and click the toolbox
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2. Enter the toolbox interface and click WIFI Settings
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3, turn on the WIFI5 compatibility mode in the Settings, and then reconnect the router on the TV
The possibility cannot be ruled out. If all Xiaomi smart devices are suddenly disconnected, it may be because your Huawei router has a fault or configuration problem. It is recommended that you first check whether the router is working properly, such as whether there is a wireless signal output, whether it can connect to other devices, and so on. If the router is normal, then you can try to reconfigure the router or restart the router and the Xiaomi smart device. If the problem persists, you are advised to contact the customer service department of the Xiaomi smart device manufacturer or Huawei router manufacturer for more detailed help.
Not necessarily, check whether the Xiaomi smart switch is too far away from the router, resulting in unstable wifi signal reception and often offline, and move the switch closer to the router to solve the problem.
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Check whether the switch is often offline because of the router Settings. Generally, you can restart the router to solve the problem. If necessary, you can reset the router to solve the problem.
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The network server connected to the router is unstable and often offline. You need to contact the local network service provider to rectify the problem