How to repair LG TV display problem?
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- Опубликовано: 2 фев 2024
- To buy electronic components
www.utsource.net/?source=RUclips
In this video, 43 inch FHD LG TV 43Lk5700PTA has blank screen problem in
LC430DUY open cell.
This problem is mildly seen in a very common LG smart TVs.
To solve this issue we checked voltage in T-con where T-con is not output voltage but it seems okay.
We check open cell so we found MLCC capacitor faulty. Like this we solved this problem.
#ledtvrepair #panelrepair #utsource - Наука
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Good Explanation with Practical 👍. Thanks for sharing
Superb work done, very nice job
Super video sir thanks for sharing 👍 good voice divyansi Super voice English 👌
Perfect repair
Good information sir
thank you very much 🎉🎉❤❤❤❤
Good job
Good job sir ❤❤❤
Nice video sir
Thnkz for sharing
Thank you, on the 49-inch screen, all the voltage's are fine. The ckv signals, as well as the main voltages in the tcon, are good, but it does not display lines, only moving and flekering . I changed a new tcon, and it worked for a month, and the problem came back. I modified it in the voltage's of VGH - ODD and VGH - EDD, and it worked, and after a while, the same problem with this one. If there is a high probability that the screen will be damaged
Internal gate signals of your panel is shorted that's why the problem keeps repeating.
@@VcoreLC thank you fo answer What do I do in this case?
Could you share LG
TV schematic?
Very Good video sir 👍👍👍👍👍👍👍👍❤❤❤❤❤❤❤
good job bro
nice fix
Good job 👍
Thank you! Cheers!
❤❤❤
Good vdio
❤❤❤❤❤
❤️❤️
From Pakistan ❤
Hi friend.....The SMD capacitor that you changed is 10uf....can you tell me, what is the voltage of that SMD capacitor...regards
50 Вольт чаще всего
How u judge it is 10 microfarad cap bcoz nothing visible value mention on it.plz exp.secondly What is thermal imager? someone is saying about this.i only know rosan tube which uses fumes of rosan.anyhow good iformative video.
Я бы подал на линию 2-3 Вольта и 1-2 Ампера, а тепловизором увидел что греется. И не нужно ничего перерезать.
я ценю, спасибо 🙏🏿
🫀🫀🫀🫀🫀🫀🫀♥️❣️♥️♥️♥️♥️
Who repair?
That was an arse backwards way to find a shorted cap IMO & I've been a tech 40+yrs.
Good job
Good job
Good job