Facing TV Problems? Ask a TV Technician.
Hello, I see you were chatting with the site's automated response system. I am Mike, the real life technician assigned to help you. Sorry to hear you are having problems.... Are you available to chat with me right now?
Please try this:-unplug the tv POWER cord from the wall outlet.-wait 3 full minutes then plug in the tv power cord and try to turn on.
REPLY back here and tell me what happens.
Have you already tried unplugging the tv POWER cord for 3 minutes.
Since unplugging didn't help- I'm very sorry to say, this is going to be an internal failure that requires diagnosis and parts inside the tv be replaced. If you want to DIY, let me know and I may be able to help you with that here (previous electronics experience is required on your part). Otherwise you will need to use local repair shop. In home repairs start at $250 on this model, so it is worth repairing (unless you are looking for a reason to upgrade to more features etc).
Ok. Sorry I had to confirm the bad news... I hope you will submit a 5 star rating at the top of this page. If for some reason you don't feel I should get 5 stars, please do not rate and just let me know and I will follow up with you here.