You can connect YouTube TV to your Smart TV by downloading the YouTube TV app from your TV’s app store, signing in with your Google account, or using an activation code at tv.youtube.com/start. Once linked, you’ll be able to stream live channels, recordings, and on-demand content directly on your Smart TV.
Open your Smart TV’s app store (Samsung, LG, Sony, Vizio, etc.).
Search for YouTube TV (different from the standard YouTube app).
Install the app.
Launch the YouTube TV app from your TV’s home screen.
Select Sign In.
A unique activation code will appear on your TV screen.
Keep this code visible.
On your phone, tablet, or computer, open a browser and go to the activation site.
Sign in with your Google account.
Type the activation code shown on your TV.
Confirm the connection.
Your Smart TV refreshes automatically.
You can now watch live TV, DVR recordings, and on-demand shows.