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LCD TVs - LED

LG TV - no image and sound

analoyra
hace 5 años
hace 5 años
Hello People, Annoying This Time To Tell You A Problem With My TV, I Upload Image With The Fault And The Model Of It, Turn On And For A Mouse It Looks Perfect, Then Start As With Signal = 15.6pxInterference and then as an adjustment signal, if I turn it off or unplug it then for a little bit all right and re start the fault I clarify that I am [/size[=15.6pxTecnica[size=120] [/size[=15.6pxElectrónica[size=120] But from another item, = 15.6pxI would appreciate If Anybody Lend Me a Hand To See If I Can Solve It. [/Size] [size=120] From Already Thank You IMG_20190719_135509.jpg [500.67kb] IMG_20190719_135708.jpg [337.71kb] [img] / js / ckeditor / plugins /attach/attach_25.png[/img[IMG_20190719_140422.jpg[390.69kb[
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sanfalla
sanfalla
sanfalla
1.821
hace 5 años

place the model to know what it is

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analoyra
hace 5 años

In the picture is

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sanfalla
sanfalla
sanfalla
1.821
hace 5 años
hace 5 años
get to the tcon card and touch the gamma ic with your fingers if it gets very hot you should replace it
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analoyra
hace 5 años

Hi, great! I look at her this weekend and comment

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analoyra
hace 5 años

32ln5408 ... that's the sanfalla model! Thank you

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analoyra
hace 5 años

One question, what controls the tcom? I am seeing prices and I think it should be changed all.
Thank you!!

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sanfalla
sanfalla
sanfalla
1.821
hace 5 años

the tcont is like a main card but without audio and without a tuner ... but before buying it you cannot get a used one to test since that type of failure also produces the screen and you go to launch through a ravine buying the tcont card and the fault continues

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analoyra
hace 5 años

Thanks sanfalla ... the ic of the tcon heats up but not too much. I don't have the possibility to borrow, I dedicate myself to compus. That is to say that if it is not the tcon it is better to change the TV?

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sanfalla
sanfalla
sanfalla
1.821
hace 5 años

That is the risk but it is almost certain that it is the tcont card that produces that type of failure

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analoyra
hace 5 años

Thanks sanfalla, I take the risk with the tcon ... it will be at the beginning of the month. Then I comment.

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sanfalla
sanfalla
sanfalla
1.821
hace 5 años

you are a warrior you have a great way in electronics

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analoyra
hace 5 años

Thank you!! Electronics and computer science are a passion ... shame that times don't give me ...

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analoyra
hace 5 años
hace 5 años
Hello people, I already have the tcom, but I don't see how to change it. On the bottom is the same connector. But it is a very long and different plate than the one I bought ... the model is the same. Can anyone explain how to replace it please? first of all, Thanks
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analoyra
hace 5 años

People, here I leave an image, I have seen that the plate is with the naked eye and with easy replacement, but not mine. I bought the t com in free market and several sellers had the same for my model ...
I really missed it !!!
http://s2.subirimagenes.com/otros/previo/thump_9905250img20190805182205.jpg

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sanfalla
sanfalla
sanfalla
1.821
hace 5 años

No friend, I recommend you take the card and they compare that they sold you what is not

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analoyra
hace 5 años

Hi, thanks for answering. The rush was me ... it is a t with integrated ... I will put this on sale and buy the other ...
The question is how do I get it to see the model well?
Thank you

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analoyra
hace 5 años

I comment ... find out and check that this t with integrated is replaced with the screen ... move isolate the tcon from the chassis and for now it works very well
Thanks for the generous help.

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sanfalla
sanfalla
sanfalla
1.821
hace 5 años

I congratulate you and we are at your service

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analoyra
hace 5 años

Thank you, I work in a team. Hopefully it will last ...

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