I have fixed a lot of large Lcd tv`s this way matt, and it always down to bad or failed capacitors, as they get damaged due to the amount of heat produced from the LCD screen, particularly if the Lcd tv is a few years old matt. Where you can get them from tandy, radio shack or rs electronics, or through e bay as long as you have the correct farad and volt ratings for each capacitor you need to replace Matt. It should you no more then a few £ or $ to replace the capacitors. Just make sure when you remove the old capacitors to take note of what side the stripe on each capacitor is pointing to that pin. Once you have done this the tv will work again Matt. Where you see a capacitor that is domed on the top of it other than flat you will need to replace the capacitors in question with the same voltage and farad rating. You will need to open up the tv and inspect all of the capacitors. The capacitors on the main power board of the tv are likely old and have become damaged. I have fixed a lot of large LCD TVs this way and it's always down to bad or failed capacitors, as they get damaged due to the amount of heat produced from the LCD screen, particularly if the LCD TV is a few years old. You can get them from Tandy, Radio Shack or RS Electronics, or through eBay - as long as you have the correct farad and volt ratings for each capacitor you need to replace, Matt. It should cost you no more then a few £ or $ to replace the capacitors. Just make sure when you remove the old capacitors to take note of what side the stripe on each capacitor is pointing to that pin.Īnd make sure the new capacitor goes in the same way or orientation as the old one in relation to where the stripe is. Once you have done this, the TV will work again Matt. Where you see a capacitor that is domed on the top of it other than flat, you will need to replace the capacitors in question with the same voltage and farad rating. You will need to open up the TV and inspect all of the capacitors. The capacitors on the main power board of the TV are likely old and have become damaged. My only other option is to purchase a new TV, which I am fine with doing but I would rather try and fix my current TV before resorting to that. I also tried this method while the plug was still in the tower too. Unplugging the power and then holding the on/off switch on the TV for 30 seconds. I tried a method I found online which people said actually had results from this. The first thing I actually did was take the power plug out of the socket and left it over night and throughout the day and then tried turning it back on after plugging it back in. Unplugging the power plug from the actual TV and giving it some time before plugging it back in. Unplugging the power plug from the tower socket I have and then giving it some time before plugging it back in. I searched online for solutions but can't say I found much. I actually thought It was the console at first and turned that off from the console, but when I noticed It was the TV, I tried turning It back on and had no luck. I was simply playing on my PS3 and the TV just went off. But, when I press the on button on the TV remote, the red light repeatedly dims then goes back to full red until I press the on switch on the TV remote again to turn It off. My LG TV won't turn on and the red light is static (as It means the TV Is turned off).
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