lg tv black screen of death This is a topic that many people are looking for. khurak.net is a channel providing useful information about learning, life, digital marketing and online courses …. it will help you have an overview and solid multi-faceted knowledge . Today, khurak.net would like to introduce to you How To Fix LG TV Blank Screen for Zero Cost !. Following along are instructions in the video below:
“Last night my lg tv gave up so i started searching youtube and i found found the guy that says to take the motherboard out of it and put it the oven will it work i figure at this point. What have i got to lose. If it doesn t work i ll just go and buy a new tv. So let s give it a shot and confirm where there works or not so here s my 47 inch lg tv.
It s about seven years old and i ll show you what it s doing turn it on go streaky like that the lg image then it goes blank. And we ve still got sandy and here s my model number. It s a 47 inch. Lv 5400 and don t miss this one hidden screw right here.
So what you want to do is just disconnect all of the cables that are plugged into it and a couple of the ribbon cables and some screws and take the circuit board out it s not too hard to get these cables off. But let me give you a close up view on how it s done on top of these little plugs..
There s a clasp just push it down on these bigger ones. There s a tab on each end same on these ribbon cables and if you re interested in making one of these 2. Close up lenses for your iphone. It will be in the description below now cut yourself a piece of cardboard.
I use the pizza box and then at least the tin foil to protect it from the direct heat from the oven. So what you want to do now is take this and put it in the oven. Which has been preheated to 385 degrees fahrenheit. Then leave it in there for 10 minutes after 10 minutes shut the oven off and open the door halfway and let it cool naturally until it s cool enough to reinstall one thing to note is that this does create some order when you do this.
If you ve got a small toaster oven try to do it outside or in your garage. So i ve got my little toaster oven..
I ve got an inside here in the breezeway and i ve got an oven thermometer in there and i ve got it dialed in to 385 degrees. Which is just right the best thing to do is to use one of these oven thermometers to make sure that the temperature of your oven is correct. The thermostats on some ovens are sometimes not very accurate like on this one here. It s set at 450.
But it s actually at 385 and just make sure. There s no direct heat from the element onto it this one here has a tray in it to protect it from direct heat. And if you don t have one of those just use a piece of tinfoil or a little cookie sheet. And when you re doing this don t leave it unattended.
And it s always good to have a squirt bottle full of water just in case. So it s been 45 minutes..
Now and it s totally cool to the touch. So let s reinstall. It and see if it worked so here. It is all back together.
So. Let s hit the power button. And see what happens oh man it freakin worked wow so putting it in the oven. You actually does work not sure what it does.
But it does work so to anybody that wants to see the original video on baking your motherboard from an lg tv. This is the guy right here that figured out how to do it avram fishkin and i suggest that you check out his channel..
Because this was brilliant and really easy to do i ve also linked directly to his video in the description. Below and avram big thumbs up from chris. No tap. So this confirms that it can be repaired this way.
But the question is how long will the repair last so what i ll do is i ll pin my own comment to the top and i ll keep replying to it to let you know how long it ll last. Well. I hope this video has helped if it did hit the like button and subscribe to my channel. And don t forget to hit the bell to get notifications and we ll see you next time ” .
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