Before troubleshooting any issue, it is important to check if the issue can be fixed by basic steps. The following list provides some steps that could help improve the Wi-Fi connection on a Smart TV.
- Reboot your router and modem.
- Check existing connections and networks.
- Change the frequency or channel of the router so it does not overlap with other wireless networks.
- Adjust the wireless antenna.
- Move the router and modem away from potential interference sources.
- Check the TV’s software version and update it, if necessary.
- Check your local network settings.
- Check the recommended wireless settings for your TV.
