No programming or setup required, just plug in 2 AAA batteries (not included) and start using the replacement Remote. Compatible TV Models: KD43X77L KD50X77L KD55X77L KD65X77L KD75X77L KD85X77L XR55X90L XR65X90L XR75X90L XR85X90L XR98X90L XR55A80L XR65A80L XR77A80L XR83A80L XR55A95L XR65A95L XR77A95L XR55A75L XR65A75L XR65X93L XR75X93L XR85X93L XR85X95L K-55XR70 K-65XR70 K-75XR70 K-85XR70 K-43S30 K-50S30 K-55S30 K-65S30 K-55S20M2 K-65S20M2 K-75S20M2 K-55XR50 K-65XR50 K-75XR50 K-85XR50 K-55XR80 K-65XR80 K-77XR80 K-55XR80M2 K-65XR80M