How to fix vertical bars on LED TV

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Vcore LC

Vcore LC

4 жыл бұрын

In this video vertical bars on screen problem is solved by only one
jumper (wire) joining from source PCB to Gate COF VON voltage.
Open Cell model HV320WHB-N10
Gate COF NT39538H-C1272B

Пікірлер: 418
@papitatz6632
@papitatz6632 2 жыл бұрын
Wow!! Buti nlang nkita ko to ben ta ko na sana ung devant ko na 4plus inches ng isang libo. Thanks sir ur the man! Thanks God for leading me on your channel
@frankserrels8543
@frankserrels8543 2 жыл бұрын
Found this video last night, managed to get monitor fixed today. Many thanks for the info.
@charleslednum9455
@charleslednum9455 3 жыл бұрын
not only intelligent but a steady hand. good work here, this is beyond my style of diy. i salute you sir!
@tilakbahadurjimba1710
@tilakbahadurjimba1710 2 жыл бұрын
,
@user-fu1rj8br9m
@user-fu1rj8br9m 4 жыл бұрын
Thank you...please continue at the same kinks. ..
@harikishanahirwarindianrai4910
@harikishanahirwarindianrai4910 4 жыл бұрын
आपका बहुत-बहुत धन्यवाद मित्र आपकी मदद से मैंने एक आज सोनी KA LED ठीक किया आपसे अनुरोध है कि आप ऐसे ही VIDEO बनाते रहिए एक बार फिर से आपका बहुत-बहुत धन्यवाद मित्र ईश्वर आपको स्वस्थ और मस्त रखे
@edsaquascape7891
@edsaquascape7891 2 жыл бұрын
Impressive guide. I wonder if there are other solutions beside jumpering VON point'?
@enriqueolivares119
@enriqueolivares119 3 жыл бұрын
Thank you very much. With your information I was able to repair my Sony Bravia television set.
@mdrosmawiyaakub
@mdrosmawiyaakub 3 жыл бұрын
I also have same problem with my sony bravia..could u teach me hw to repair pls.
@katulys
@katulys 4 жыл бұрын
Es un excelente video... muy interesante y muy ilustrativo...gracias por compartir.
@GundulmuGaming
@GundulmuGaming 2 жыл бұрын
I just found this amazing channel, fun to watch but lot of amzing tutorial
@AmeerQ99
@AmeerQ99 3 жыл бұрын
Good video bcs i have the same problem but i dont understand can u explain more abt the multimerer u use andn soldering part?
@nimalperera5454
@nimalperera5454 3 жыл бұрын
What exactly are the two points to join? VON test point and C513?
@chuxxsss
@chuxxsss 3 жыл бұрын
Do you have a vlog on Samsung vertical lines at top of screen over colour display? I through it was the TCON board, but have not fixed LCD TV'S for 11 years. SM40D550.
@alexandervalenzuela1884
@alexandervalenzuela1884 2 жыл бұрын
Nice presentation as always! 👍
@beastgaming8501
@beastgaming8501 3 жыл бұрын
In my tv first 5 minutes display is good after vertical lines and blurriness comes , what type of problem is this ? only 8 to 10 vertical lines of 0.5 mm length are same place every time boot
@gritpump
@gritpump 2 жыл бұрын
How do you know which test point to test? Or what voltage you need at each one?
@tonymcdonald5332
@tonymcdonald5332 4 жыл бұрын
have you ever repaired a monitor with fuzzy moving colours and lines? Turn on, good picture for about 5 sec and then fuzziness slowly starts to spread around the screen so the lines. I have to reset monitor few times and after 10 min its back to normal. What it might be?
@Thuliolima2008
@Thuliolima2008 4 жыл бұрын
hello your videos are awesome!
@nokiecordero8240
@nokiecordero8240 4 жыл бұрын
Sir magkano kaya panel ng 2019 43'LG MODEL
@simonwelcoming7090
@simonwelcoming7090 3 жыл бұрын
What voltage setting do I use is 240v and does the black lead have to touch connection. As I have a electric tester but I’m no sparky
@carloselirodriguesramos9516
@carloselirodriguesramos9516 4 жыл бұрын
hello, beautiful work friend, a question, how do you know that this voltage is on the side of the panel, because the schematic diagram of the display is not found anywhere, thanks
@marcoestebanpinsanchez856
@marcoestebanpinsanchez856 3 жыл бұрын
Muy bueno gracias por el tutorial
@PatrickRibbsaeter
@PatrickRibbsaeter 3 жыл бұрын
very nice video ass usual.. so informative thank you
@RullyOfficial
@RullyOfficial 4 жыл бұрын
Exelence..👍👍👍 I'm From Indonesia
@OrdinaryHandsome
@OrdinaryHandsome 4 жыл бұрын
0:42 What is that little thing in yellow circuit? Resistor, fuse or something else???
@ahmadnizam5235
@ahmadnizam5235 4 жыл бұрын
mine has the same vertical damage, Toshiba 32av700e. what's the solution?
@faithworks4753
@faithworks4753 3 жыл бұрын
Do you have to plug it before checking voltage
@tomaspachecosanchez7242
@tomaspachecosanchez7242 3 жыл бұрын
Very good sir. Reading their responses reinforces or complements it. Thanks for sharing.
@sandyuragonofficial9236
@sandyuragonofficial9236 3 жыл бұрын
Ang galing po boss idol God bless you and stay safe always
@suryavanshib
@suryavanshib 4 жыл бұрын
You doing awesome.. ✌️✌️✌️✌️✌️ Please will help me for my 24" LCD tv of Toshiba . It also has a same problem
@dogma2030
@dogma2030 4 жыл бұрын
Excelente,muchas gracias por compartir sus conocimientos maestro.
@FunySmileXa
@FunySmileXa 4 жыл бұрын
Please tell me the difference between VGH and VON ?
@user-ws8zo4ko7v
@user-ws8zo4ko7v 2 жыл бұрын
Hi, my lg led tv 43 inch 4k, there is vertical line comes on the centre of the screen when tv turn on but that line disappeared after few second. The screen brightness goes low and high and picture hang for a while when brightness goes low. Remote control function also affected slow. Could you please advise which board is to be checked or needs to replaced.
@diliprai6256
@diliprai6256 4 жыл бұрын
namaskar sir video dherai ramro xa, tara gate cof ma scratch tyati sajilai iron le hunxa r sir ?
@VaibhavPatil-hl1eh
@VaibhavPatil-hl1eh 3 жыл бұрын
Thank you giving more helpful knowledge 💐💐💐👌
@srinathb7044
@srinathb7044 3 жыл бұрын
Same problem I am facing any body can help me
@ErfanElahi
@ErfanElahi 2 жыл бұрын
great ! simple and short :)
@VcoreLC
@VcoreLC 2 жыл бұрын
Glad you liked it!
@nalinsaminda
@nalinsaminda 3 жыл бұрын
Thank you..Good Job..👍
@maxwelloliveira8682
@maxwelloliveira8682 2 жыл бұрын
Eu assisto o vídeo de vcs e são muito bem explicados
@maxwelloliveira8682
@maxwelloliveira8682 2 жыл бұрын
Parabéns vc ensina explicadinho
@jamelramseur
@jamelramseur 4 жыл бұрын
I have an Insignia 720p TV that I've had since 2014. It just did this to me earlier tonight. Will this work on an old model?
@VcoreLC
@VcoreLC 4 жыл бұрын
Yes it work on old model if there is gate cof
@sfh2050
@sfh2050 3 жыл бұрын
I have a Samsung NU7100 with a permanent 3 inch vertical grey line in the middle. It starts with flickering then becomes permanent in a few seconds. Any ideas where to apply the fix?
@user-dk8lt8be2j
@user-dk8lt8be2j 10 ай бұрын
Will this bonding work for the sony 55 inch X82000E model. After bonding, the performance will be same and what will be the expected lifespan after bonding. What will be cost for fixing this.
@tunguyen7806
@tunguyen7806 Жыл бұрын
is there fixable when the yellow from the screen to the board torn?
@jaybalbuena5045
@jaybalbuena5045 2 жыл бұрын
im just a beginer can i ask when testing the voltage should be tv plug to outlet to test its voltage is it ac or dc when checking???
@ELECTRONICPROJECTRAVI
@ELECTRONICPROJECTRAVI 4 жыл бұрын
Ramro xa dai....
@fredkruegercabalonline
@fredkruegercabalonline 2 жыл бұрын
Estou com meu monitor com uma faixa horizontal, sou técnico recém-formado. O modelo da minha vcom é M215HGE L21, como testar para saber onde acho o defeito?
@juareztecnico6230
@juareztecnico6230 2 жыл бұрын
Como descobrir o ponto certo de ligar ? Vc tem o esquema eletrico?
@ulyssesmeneses2019
@ulyssesmeneses2019 4 жыл бұрын
Is this the same as of laptop screen?
@natty3109
@natty3109 3 жыл бұрын
Vcore morning i am having white vertical line on my tcl l24d12 tv can you help to fix it please
@miyogyver737
@miyogyver737 2 жыл бұрын
need to On switch when to check the voltage or only connnect A to B?
@arthurpelayo2545
@arthurpelayo2545 3 жыл бұрын
What if the BGH is nowhere to be found? What other methods to be use other than BGH? All I can see is BGL. Hope you will reply, thanks.
@chrisjohn129
@chrisjohn129 4 жыл бұрын
Only thing I don’t understand how to identify the voltages on the cof ,like VGL AND others,pliz help
@EaktasDrawingSchool
@EaktasDrawingSchool 4 жыл бұрын
very good anf informative video 👍👍👍👍👍👏👏👏👏👏
@ArbindtechnicalLEDTVservice
@ArbindtechnicalLEDTVservice 4 жыл бұрын
U are great👍 sir sir jamper Aali tupoma granu
@mohitsisodia8286
@mohitsisodia8286 4 жыл бұрын
I am facing the same problem in my samsung LED TV (UA32K5300). Can u plz suggest me the best way to understand the circuit of my tv and work on it.
@danilocruz1392
@danilocruz1392 3 жыл бұрын
Gracias a tus videos he reparado muchos tv, gracias CRACK. Thanks U CRACK.
@Joneeku
@Joneeku 4 жыл бұрын
Mi tele también hace esto después de unos 10 minutos pero muestra imagen normal al principio, tendría que hacer el mismo proceso para repararla?
@VcoreLC
@VcoreLC 4 жыл бұрын
si amigo puedes hacerlo. pero debe tener puerta COF
@jacksonstevecolochomoratay8255
@jacksonstevecolochomoratay8255 4 жыл бұрын
@@VcoreLC hola amigo muchas gracias por el video, twngo una TV con un problema similar, la mía da imagen pero inmediatamente después de encenderla se degrada la imagen se logra ver pero así como color amarillo y se de Plaza en vertical de la misma forma que en este video, mi tv es una sony kdl-50w805b podría realizar este procedimiento
@nabinshakyalcdledtv5244
@nabinshakyalcdledtv5244 4 жыл бұрын
U r great sir
@reverendcoward7941
@reverendcoward7941 4 жыл бұрын
Wow. I got a big problem here with our Samsung flat screen tv. Had a few vertical lines until for how many months we can only see black screen and only have 2 vertical lines. I tried cleaning it but still not working.
@VcoreLC
@VcoreLC 4 жыл бұрын
COF probably is not good enough ,so try to do bonding
@markanthonybombita8113
@markanthonybombita8113 4 жыл бұрын
I have skyworth lcd 32inches vertical lines how to fix it please guide thank u
@VcoreLC
@VcoreLC 4 жыл бұрын
Make sure there are gate cof or not
@rajeshjayachandran11
@rajeshjayachandran11 3 жыл бұрын
I have same problem for my 32 inch tv,Open cell model ST3151A05, could you support with information to fix the same. Waiting for your guidance.
@jeshv6888
@jeshv6888 3 жыл бұрын
HI, I HAVE A SAMSUNG Q60 55 " QLED . USED ONLY 3 MONTHS, HIT THE TENNIS BALL ON SCREEN, NO VISUAL SCREEN DAMAGES . BUT SCREEN FULL OF LINES . DO YOU THINK NEEDS REPLACE THE SCREEN ?
@maurolx
@maurolx 4 жыл бұрын
Amazing ! I’m brazilian and I’m not speak English! But is very good ok
@mroplok-othok2888
@mroplok-othok2888 17 күн бұрын
Nice.... We have same hobby.... Keep your spirit..... from Indonesia 3:18
@onepajor
@onepajor 3 жыл бұрын
How to repair Vertical line LG LCD Monitor W1943SE?
@masoud28
@masoud28 4 жыл бұрын
This article was very excellent
@Nowfel.S
@Nowfel.S 4 жыл бұрын
Good job thanks for sharing 😍
@sebastiaobellamio1388
@sebastiaobellamio1388 3 жыл бұрын
Obrigado amigo
@sreedharbhuthapthi1063
@sreedharbhuthapthi1063 4 жыл бұрын
What is the cost appproxmately pl let me know
@eddydar
@eddydar 4 жыл бұрын
Hi is this the same for a samsung UE55KS9000 model has changing vertical lines seems to respond to remote and lines change. Which means the t-conn must be working. Problelm is dont have the voltage check points and voltages to check for.
@VcoreLC
@VcoreLC 4 жыл бұрын
presents essential T-con voltage or not ...if yes... extract open cell first & get visual inspection with COF moisture spark etc.
@eddydar
@eddydar 4 жыл бұрын
@@VcoreLC sorry i dont understand. I just need to understand where the check points are and voltages. The tv is under 3 years old and i cant find a service manual for it.
@VcoreLC
@VcoreLC 4 жыл бұрын
send photos tcon & gate Cof
@miyogyver737
@miyogyver737 2 жыл бұрын
what kind of reading meter can i use?
@junraster6617
@junraster6617 2 жыл бұрын
Thanks bro Shout out new friend from the Phlippines
@VcoreLC
@VcoreLC 2 жыл бұрын
Welcome!!
@SD-od3wu
@SD-od3wu 3 жыл бұрын
Horizontal line keliye?
@ashleymoonlight1929
@ashleymoonlight1929 3 жыл бұрын
I have problem with my LG 47LM7600..Can the vertical lines be solved
@TihHSkylit
@TihHSkylit Жыл бұрын
Tenía muchas ganas de encontrar un técnico así aquí en Manaus. Tengo un televisor JVC LT-43MB308, enciende, su sonido es normal, pero la pantalla comienza con líneas y se oscurece al pasar. Hice esta prueba quitando un lado del cable plano, solo el lado que quité el cable plano está oscuro. Lo llevé a un "técnico" y lo desechó. en mi caso que puede ser?? ¿Funcionará la compra de una placa nueva?
@Yhansvlog
@Yhansvlog 2 жыл бұрын
I am your number 1 subsciber in Philippines 😍👏👏👏👏👏👏👏👏💯👍
@georgep.v9751
@georgep.v9751 Жыл бұрын
In this way can we remove smokelike cloud on the screen?
@adrianoferreira5907
@adrianoferreira5907 3 жыл бұрын
Can I the same in LED's display desktop?
@mmching9041
@mmching9041 3 жыл бұрын
Please help sir how can i identify ckv signals that kind of panel board?
@saarike
@saarike 4 жыл бұрын
Excellent!
@mgs3030
@mgs3030 3 жыл бұрын
I having a LG TV showing vertical bar is it repairble
@johnsoncabral3547
@johnsoncabral3547 3 жыл бұрын
How can we know the side von testing points sir
@sanjeevmusugu5987
@sanjeevmusugu5987 3 жыл бұрын
Hello sir, my Samsung full HD tv 32h5500ar getting line’s after 10min. May I know the reason.
@VcoreLC
@VcoreLC 3 жыл бұрын
Clean COF area & check voltages
@DavidNitzscheBell
@DavidNitzscheBell 4 жыл бұрын
"Scratch here" - how do I know that's where to scratch?
@roulamohammedsalim5987
@roulamohammedsalim5987 3 жыл бұрын
Lol, you should know it's obvious :p
@jomaridelacruz3640
@jomaridelacruz3640 2 жыл бұрын
Sir i have repair here same panel as yours my problem is no display vgh and vgl is present but no von what is the problem?
@sendaljepit7732
@sendaljepit7732 2 жыл бұрын
Bang' maaf mau tanya, kalau tv sharf aquos tegangn output converternya tidak ada , spt vgh, vgl dan lain2. Tetapi untuk input 12v nya ada. Apanya ya.? Saya sudah coba ganti ic converternya tp mash tidak kluar tegangannya.
@laserbobi483
@laserbobi483 4 жыл бұрын
Good job thanks
@19rikz
@19rikz 2 жыл бұрын
Dto na ako master galing idol ang lake na ng bahay mo idol good job ako nagsisimula plang idol
@user-tf3hz2ik3o
@user-tf3hz2ik3o 4 жыл бұрын
Very good 🌹🌹
@dertod59
@dertod59 3 жыл бұрын
Hello, have you got shématic mother board 715G3805-M1A-000-005X tv hannspree hsg 1143 thanks
@lalchanimo5475
@lalchanimo5475 2 жыл бұрын
I have lcd monitor,the problem every time lcd turns on for 20 minutes suddenly, the screen shakes and then a vertical line appears,i tried to soldering/hotting ic cof but not work,
@user-tw8fg4mk5v
@user-tw8fg4mk5v 4 жыл бұрын
How can you fixed because I do not understand The last a step in your Video
@samsonsunderraj5074
@samsonsunderraj5074 4 жыл бұрын
This video is very useful. In my sony bravia lcd TV vertical line is coming how can I solve this issue in my TV can you guide me.
@onkchanel3482
@onkchanel3482 4 жыл бұрын
Thanks 👍👍👍
@CrappyDude
@CrappyDude 3 жыл бұрын
Will it work on my samsung 24 inch curve monitor please reply
@VcoreLC
@VcoreLC 3 жыл бұрын
If there have gate COF it can be fixed
@bombasstechaudioelectronic1492
@bombasstechaudioelectronic1492 4 жыл бұрын
thank you sir
@yehtut3209
@yehtut3209 3 жыл бұрын
many thanks, sir.
@awordstephens936
@awordstephens936 2 жыл бұрын
Good afternoon am having the same problem, one of the thing is that am hearing please let me know what to do,,
@mainboardfixing7532
@mainboardfixing7532 4 жыл бұрын
cof ic datasheet for 8157-ccbpv please
@chrisjohn129
@chrisjohn129 4 жыл бұрын
Thanks a lot
@Ravikiranalai
@Ravikiranalai 3 жыл бұрын
Hi display vertical colour wat d problems
Vertical lines on TV Most common causes
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