Step\/Method 1
1. Check the Wi-Fi password. When the network is adjusted, the set-top box and TV will not automatically update, and the Wi-Fi needs to be manually updated.
Step\/Method 2
2. Connect the network cable. General smart TV will be equipped with a network cable interface, compared with wireless WiFi, wired network is more stable.
Step\/Method 3
3. Restart the router. When working for a long time, the router may be disconnected from the network. You can restart the router.
Step\/Method 4
4. Reboot the TV. Sometimes the TV will crash for a short period of time, and you can restart the TV to run again, just like you can restart your computer.