[1] On your Google TV, go to the Apps section.

[2] Tap on the Search for apps button. You will get the search bar.

[3] Enter Peacocktv.com/tv and search for it.

[4] Select the Peacock TV app from the search results.

[5] Tap the Install button to get the Peacock TV app.

[6] Open the Peacock TV app and sign in with your account.

[7] Choose the video content and watch them on your Sony Google TV.

Via ... https://www.peacocktv-tv.com/