It's quick and easy to sign up for CBS All Access on your Vizio TV. Just follow the instructions below:
  1. Launch the CBS app on Vizio TV.
  2. Select “Sign Up for CBS All Access." You'll see an access code displayed on your TV screen. 
  3. Visit on your computer, phone, or tablet, and enter your access code, then click "Activate."
  4. You will be prompted to create a CBS account, or if you already have one, sign in.
  5. Choose your subscription plan, and click "Start CBS All Access." Please note: You'll receive a 1 Week Free trial before you are billed for CBS All Access. 
  6. You'll see a confirmation screen. You can return to your Vizio TV to watch your favorite CBS shows.
That's it!