I am having an issue with my 42 in Lg tv, When i try to turn on the Tv nothing happens i only get a red blinking light that doesn't stop. An in about 5 to 10 minutes later the tv will come on with sound for a few seconds then turns back off then 10 to 30 min later with will come back on for a few sec then turn back off again an so on an so on. Any help would be much appreciated.
Tv's are not made to be worked on. It sounds like an internal problem. No amount of any instruction is going to assist with failing hardware.
How old is it? Have you recently had a lightning storm? Do you have renters or homeowners insurance in the case of lightning, and does it cover lightning?
