How do I access Paramount Plus on my TV?

1. First, you need to subscribe to Paramount+. This can be done on line with your computer. They will require you to create a user name and access code. Be sure to write them down.
2. I you have what is called a smart tv it must be connected to the internet. This may be via Wi-Fi or cable.
3. Finally, you need to tell your tv to access Paramount+. It will then require you to sign in using the previously used user ID and access code.

well if you have an appletv box then you download the app I suppose

Download apps on your Apple TV 4K and Apple TV HD - Apple Support

if you do not have an appletv box then I suppose it depend on what tv you have and or what setup boxes you have connected to said tv