You will have to program the remotes for the new TV. The code will have to be gotten from the website at optimum and it depends on what type of remotes you have whether it's the new altice remote the black replacement infrared remote or the silver legacy remotes.go to optimum.net and type of searching for program my remote and it should give you links to what you need.
I don't what tvs. I don't work there.
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