R radars1962 Dec 5, 2018 1 0 10 Dec 5, 2018 #1 Press button to turn TV on but turns off in 2 seconds what's wrong
jsmithepa Dignified Jun 14, 2014 4,163 3 14,615 Dec 5, 2018 #2 It has detected a bad power supply. Upvote 0 Downvote