LG screen mirror may fail if there is any obstacle interference with the connection and moreover ensure the router is working. Remove Obstacles to Enhance Wireless Connectivity Step 3: Then try connecting your TV to device which you want to screen mirror. Once Release the buttons to see the logo on LG smart TV. Step 2: Now, your device will start rebooting. Step 1: Take your remote and long press on volume along with power buttons simultaneously. Then try to restart your TV also not only the PC. Once your restarting process is complete try to connect the PC to TV, whether it working or not. Step 4: Be patient, until restarting will take few minutes. Step 3: Then choose restart and the device will automatically restart. Step 2: Hit on setting icon at bottom left side on your computer. Step 1: First open your PC and click on the windows icon. After that you need to restart your computer to fix those software issues on LG Smart tv. If connection fails between your lg smart TV and Computer then check for software issues. Step 3: Even you can choose the Bluetooth to connect the device wirelessly. If it is HDMI or other source, then change it to screen mirroring option. Step 2: There you will find in which mode your TV is running. Step 1: From main menu, open your settings and then choose the input or source icon to open.
To correct mode error follow below steps. If your TV is running in an incorrect mode then LG smart screen share may fail to work.
Once your router or modem turns on you will be able to fix casting or screen mirroring not working on lg smart tv.Īlso Read: 1) Reset LG Smart TV Network SettingsĤ) How to connect iPhone to lg smart tv using Airplayĥ) How to fix connecting LG Smart TV Screen Share Error Correcting TV mode issues