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Flickering image in AUO panel 

Vcore LC
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In this video, we have solved common double image or flickering problem on AUO 39" (T390XVN01) panel by blocking/cutting some tracks from gate driver signals.
By this method, even though performance is not 100% successful we do not even find any errors while watching. This is simple modification method.
#panelrepair #ledtvrepair #vcorelc

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27 авг 2024

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Комментарии : 94   
@agbadebofolachadearistide9803
@agbadebofolachadearistide9803 3 года назад
thank you to you because you help us to understand the repair of the screens.
@jasbirelectronics
@jasbirelectronics 3 года назад
ru-vid.com/show-UCJzcXRtaVAchP7eWvN7hXuQ
@paulzac5481
@paulzac5481 3 года назад
Watched 3 clips found them interested and subscribed. Nice tutorial
@VcoreLC
@VcoreLC 3 года назад
Awesome, thank you!
@fogonoparquinho7697
@fogonoparquinho7697 2 года назад
O mestre das TVs.
@genordaranciang1731
@genordaranciang1731 3 года назад
Watching from Philippines
@edwintech1277
@edwintech1277 3 года назад
Thnxx sir for sharing this video.. my natutunan nmn aq.. 👍👍
@ktccinemas
@ktccinemas 2 года назад
It's glass short or cof ic short, pls tell me. If I replace the cof, it can be resolve or not. If the track cut. How is the performance of the display and life. Pls clarify me.
@prodigy8669
@prodigy8669 3 года назад
Mine also flickering few days ago .....all i do is change the capacitor in logic board .....then the flickering is gone.....working till now.....i change the capacitors from 100uf 16v to 100uf 25v hoping this will working at least 5more years
@VcoreLC
@VcoreLC 3 года назад
WOW ! good job brother 👍
@AmanHai-kw9kh
@AmanHai-kw9kh Месяц назад
thanks ser🙏
@pocachurio
@pocachurio 2 года назад
Excellent explanation .
@franciscoM-vd9ff
@franciscoM-vd9ff 6 дней назад
Hello, very good videos, very educational, I have a question, I have a 50" smart, it doesn't give me video and when it did I had a horizontal line at the bottom of the screen on the entire screen, I tried disconnecting one flex and then the other and it turns out that it gives me video on the right side of the screen and not on the left. The lc1 and lc2 voltages remain fixed at 29v and do not vary, they only remain at 29v on both sides of the panel, the one with the cof is an AOU T500QVN03.0 XR What could it be? I tried deactivating lc1 and lc2 on the left side and it does not change, there is no video.thank you very much in advance
@VcoreLC
@VcoreLC 6 дней назад
Paper block about 10/12 tracks near the LC HC
@adrianocesar727
@adrianocesar727 3 года назад
Você é um mestre
@leilad9721
@leilad9721 2 года назад
thanks sir. sir is this solution. last for long. in your experience. thnks for your answer.
@qadeer1685
@qadeer1685 2 года назад
Very good information sir
@evernoeldelcid574
@evernoeldelcid574 2 года назад
El voltaje de las resistencias que metiste es normal que hagan el cambio, de vgl a vgh?
@vijaykumarputla7129
@vijaykumarputla7129 3 года назад
Good information sir👌💐💐
@SumitKumar-vj4vx
@SumitKumar-vj4vx 2 года назад
Thank you sar
@imammaliki1416
@imammaliki1416 Год назад
Nice explain 👍👍👍
@leonardoeletronicaformosa407
@leonardoeletronicaformosa407 3 года назад
Parabéns top muitas gracias
@nieldroid930
@nieldroid930 3 года назад
Great.. Now I understand
@yehtut8431
@yehtut8431 2 года назад
Many thanks, sir.
@yusufbtm
@yusufbtm Год назад
how to find LC1 and LC2 on cof, my board there was no label on tcon to cof?
@MrHarrys123456
@MrHarrys123456 3 года назад
can we have problem with gate signals in both sides (left and right)? if yes in this situation what can we do?
@salvatechnics5130
@salvatechnics5130 3 года назад
Gracias colega
@perumalv5807
@perumalv5807 3 года назад
Very good video
@bhaskarmetikoti1826
@bhaskarmetikoti1826 3 года назад
exlent job sir👌👌💐💐
@VcoreLC
@VcoreLC 3 года назад
Thanks and welcome
@m.selectronics694
@m.selectronics694 3 года назад
Nyc work 👍
@VcoreLC
@VcoreLC 3 года назад
Thank you so much 😀
@lamichhanerc7697
@lamichhanerc7697 3 года назад
short and interesting video🌹
@jorgeballestas9706
@jorgeballestas9706 3 года назад
Hi colleague I got a tv 55 tcon innolux with the rt6939 chip I cannot find the datasheet to verify vgho and vghe and cut the lines the tcon brings this number l55xsr2lv0
@pdselectronics
@pdselectronics 3 года назад
very nice👌👍
@RAJKumar-ve5nd
@RAJKumar-ve5nd 3 года назад
Good job sir
@kevinmeyer6255
@kevinmeyer6255 2 года назад
Which signal did you actually cut ?
@avr.electronicpoint.5575
@avr.electronicpoint.5575 3 года назад
Technician thing source cof problem.bonding issue.u r something different.
@Zero9-z4you
@Zero9-z4you 3 года назад
Nice trick but you also add your voice in video
@Utkalputra2023
@Utkalputra2023 Год назад
It's a patch up. Like tyre puncture repair.
@husanhusan5074
@husanhusan5074 2 года назад
Good video
@kamalpaudel7
@kamalpaudel7 3 года назад
Good job 👌 daju
@arielarellano9131
@arielarellano9131 3 года назад
Thanks for sharing
@VcoreLC
@VcoreLC 3 года назад
Thanks for watching!
@arjunvarma1117
@arjunvarma1117 3 года назад
Sir ji led, can get lcd tv repairing book
@dungpltn7182
@dungpltn7182 2 года назад
Có phụ đề tiếng việt nữa thì tốt quá ạ
@giovannidiguardo8135
@giovannidiguardo8135 3 года назад
Non capisco perché tagliando quelle piste il pannello funziona..
@VcoreLC
@VcoreLC 3 года назад
I binari sono collegati all'interno del vetro. Sono tagliati per scollegare il segnale o la tensione.
@husanhusan5074
@husanhusan5074 2 года назад
Nice video
@HariHaran-gy9dc
@HariHaran-gy9dc 2 года назад
Thank u sir
@yuvsharma
@yuvsharma 3 года назад
Awesome.. Nice Video.
@VcoreLC
@VcoreLC 3 года назад
Thank you! Cheers!
@multirepairtelugutec1026
@multirepairtelugutec1026 2 года назад
Thanks
@djmejorada
@djmejorada 3 года назад
Nice one ❤️
@KHALIDLAG
@KHALIDLAG 3 года назад
Thanks👍👍👍👍
@nasarvalli4064
@nasarvalli4064 2 года назад
Exllent Bro
@Dani-hk4hg
@Dani-hk4hg 2 года назад
Problem solved, how to remove lines horizontal top and bottom please sir 🙏
@u5manlighting417
@u5manlighting417 2 года назад
THANKS
@ledtvandcolortvreparingsho1700
@ledtvandcolortvreparingsho1700 3 года назад
Nice sir
@nalinsaminda
@nalinsaminda 3 года назад
Good job...👍
@VcoreLC
@VcoreLC 3 года назад
Thank you! Cheers!
@machollomah6043
@machollomah6043 2 года назад
@@VcoreLC I HAVE THE SAME ISSUE WITH FLICKERING WITH MY SONY BRAVIA. I REPLACED THE T-CON BOARD BUT STILL NO SUCCESS. THANK YOU
@hungquocvo901
@hungquocvo901 2 года назад
Hi, great works! However, I wonder why you rarely answer any question?
@AbdoAbdo-cx6to
@AbdoAbdo-cx6to 3 года назад
thanks
@Rajelectroniclab
@Rajelectroniclab 2 года назад
Good👍
@rajeshvaghashiya6848
@rajeshvaghashiya6848 3 года назад
good 👌👌👌
@pathiranagamagesarathdisan3540
හොදමයි
@detectaeletronica9729
@detectaeletronica9729 3 года назад
SIGNAIS BLOCK IS LC1 AND LC2 ?
@VcoreLC
@VcoreLC 3 года назад
Yes brother
@HENGKI-SUNALI-Channel
@HENGKI-SUNALI-Channel 3 года назад
Wow... Like
@VcoreLC
@VcoreLC 3 года назад
Thank you! Cheers!
@jasbirelectronics
@jasbirelectronics 3 года назад
Same problem
@jasbirelectronics
@jasbirelectronics 3 года назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-0Wcgkk81w5Q.html
@visakanshivan879
@visakanshivan879 3 года назад
I want to learn in your office sir
@HuuTangphu
@HuuTangphu 5 месяцев назад
🎉
@harjindersingh2818
@harjindersingh2818 Год назад
🙏🙏🙏
@user-ej9hh8sr8b
@user-ej9hh8sr8b 3 года назад
Is this permanent solution or temporary solution... ???
@Utkalputra2023
@Utkalputra2023 Год назад
It's a patch up. Like tyre puncture repair.
@anisalial-maghrabi3215
@anisalial-maghrabi3215 3 года назад
👍👍
@exittech1282
@exittech1282 3 года назад
so problem is cof ic?
@VcoreLC
@VcoreLC 3 года назад
Not COF, gate lines are shorting in side the panel
@exittech1282
@exittech1282 3 года назад
@@VcoreLC thank you
@HackerelektroEridian
@HackerelektroEridian 3 года назад
👍👍👍
@user-tg5pe3fc3j
@user-tg5pe3fc3j 3 года назад
Good luck
@user-tg5pe3fc3j
@user-tg5pe3fc3j 3 года назад
Thanks
@47vaddis47
@47vaddis47 Год назад
auo panel arızalı onardığını söylediği ekran samsung . millette buna inaıyor.
@atulkumarsamant9250
@atulkumarsamant9250 Год назад
No sounds
@sureshrahavan2322
@sureshrahavan2322 3 года назад
👌🙏
@roseelectronics4582
@roseelectronics4582 3 года назад
First
@VcoreLC
@VcoreLC 3 года назад
Yes Cheers! 👍
@nandolealleal1737
@nandolealleal1737 2 года назад
Você é um mestre
@karanpandit986
@karanpandit986 3 года назад
Nice sir
@staltabzch
@staltabzch 3 года назад
👍👍
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