Solved my samsung plasma tv won't show picture and red light flashes.. cannot turn tv on manuallyand remote does not turn it on. Tags: TV Light Home Theatre Samsung Last response: March 18, 2014 11:14 AM in Home Theatre Share Anonymous March 16, 2014 10:13:42 PM Samsung plasma 51" TV 2 years old..was working fine until I left the room and came back and no picture. Cannot turn on manually or with remote. Red light flashes in left corner. What happened? More about : samsung plasma show picture red light flashes turn manuallyand remote turn Reply to Anonymous IDontUnderstand March 16, 2014 10:48:00 PM Look at the manual or call their support. Reply to IDontUnderstand m 0 l Best solution shadowed March 18, 2014 11:14:42 AM Very possible bad news... probably psu or main board. If you are plugging it into a multi outlet power cord try another source. Reply to shadowed Share Ask the community Post an answer Related resources the red light on the front of the tv flashes red and won't turn on Forum I have an old type sony tv with the big back and the red power light keeps flashing and it wont turn on what could it be Forum Solvedakura tv won't turn on, the standby light keeps showing Forum I just replaced my chip for the white dots and now the tv won't turn on I gets solid red status light any help would be great Forum The power light keeps flashing and the tv wont turn on Forum More resources Read discussions in other Home Theatre categories Digital TV DVD Players Set-Top-Box HDTV ReplayTV Satellite TV Tivo !