My TV on button is not turning the TV on. I tried
Now,what happening to the tv power LED light indicaton,when u turn on the tv now?Tv don't have any power LED light incation at all or power LED light indication is flashing?Check ur power source with other devices,see if the outlet is the problems,if tv still have no power to the tv all.Tv LED power light indication is flashing?Tries tv unplug,replug it back like about an hour later for the tv to do a resetting itself back to the factory setting.Now tv should work be again.Still have the same problems,this indication ur tv have a bad or a dead power supply board.That the board,where the tv power a/c cord plug into it.If u understanding basic electronic and have all the tools.Take the tv backcover aparts.Check the tv power supply board carefully for dying capacitors parts,these capacitors parts are dying or dead,most of the times they're bulging up or puffing up onto it tops.Replaces these capacitors parts with new capacitors parts with the same micro ferid but higer voltages like about 5 or 10 voltages higher for better heat resistances and last longer.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
LG 37LP1D 37 in....
on Jan 11, 2019