Vizio Tv Ir Sensor Replacement

Infrared issues aren t brand specific whether you ve got a sony a vizio or an lg tv remote sensor problems often boil down to a few common causes. We ve had a vizio tv for at least 10 yrs we had the same problems you have been having we also purchased a universal remote control and nothing seemed to work with the codes given we discovered it may be the ir sensor on the tv itself so i opened the back of the tv using a screw driver and the sensor on the right side of the tv was dirty. First make sure no physical objects are blocking the path between the remote and the ir sensor on the tv.