A:AnswerHi! This remote control is designed to be programmed to Orion TV's; if you need further help with it, please feel free to contact our support team at https://www.insigniaproducts.com/contact-us and we will be happy to help. Regards, Daniel T. - Insignia Support
A:AnswerCheck the infrared sensor on tv. Use camera on phone to see if remote is displaying red when you push buttons, if it is your tv sensor has probably gone bad.