The basic trouble shooting steps main purpose is to determine if the tv has an issue.
Lg smart tv wifi connection issues.
Use wireless connections but many also have a port to accept a wired connection.
Simply connect your usb cable s to any available usb ports on the tv.
Some users have had success using the lg bluetooth rolly keyboard but this is not officially supported.
3 select network.
Do not disconnect any ethernet cables during this step just unplug the power cords from the wall.
Bluetooth mice and keyboards are not supported.
In order to stream your computer s media files to your lg smart tv you ll need to connect both the tv and the computer to the same home network.
The order in which you unplug them does not matter.
Initially i connect via wireless and after a few months i lost connection and i switched to lan connection.
1 press on home smart from button from remote control.
I complained to my internet service provider they came and replaced a new modem.
Smart tv connection tip 6 try a wired connection most smart televisions in the u s.
Connect the pc and the lg smart tv to the same home network.
5 press on start connection 6 then select wireless 7 select after your network ssid and write pw if you have to connect if still not connecting you need to put ip dns gateway subnet and put them manually in tv as the below.
After a few months the screen will show lan connection disconnected and immediately followed with lan connected.
Unplug your devices modem router tv unplug your modem router and tv.
Many home routers also have two to eight wired access ports so if your router is near your television you can side step the whole connection issue by using a cheap ethernet.
I have a lg smart tv which is 1 1 2 years.
Again for the best streaming performance both the tv and the computer should be connected to the router via ethernet.