Replacement TV remote for LG, Samsung, Sony, Philips, Panasonic, Sharp, Toshiba, Hitachi, Vizio, TCL, JVC, Hisense, Haier, Sanyo, RCA, Insignia, Vestel, Seiki, Magnavox, Westinghouse, etc. Two Setting Methods: Set up by code 1. Press the mute+power buttons together for 3 seconds until the light is on, then release them. 2. Input your 3-digit TV code from the code list. If the code is right, the light will go off. If the code is wrong, the light will still be on, then please enter the code again as there may have been an error the first time. 3. Please check the function of the remote. If it doesn't work well, please try one of the other codes and repeat the process from step 1. B. Brand Search Turn on the TV. Press the corresponding button for 5 seconds, wait for the light to flash three times, then the setting is completed. Note: 1. Please do not mix old batteries with old batteries, or mix different batteries together. 2. If the remote control does not work during use, please reinstall the battery. 3. Please replace the battery when the remote control is not sensitive.1