Тёмный

LCD display fix 

tevz TV
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This next repair is a TCL LED tv. a bar line appears on the screen. Tips and Tricks. Please like, share, and subscribe.

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6 авг 2024

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Комментарии : 76   
@JoopKomkommerShake
@JoopKomkommerShake Год назад
Respect for your determination to get the job done. Better then factory.
@danniemarcos3107
@danniemarcos3107 4 месяца назад
Wow! Very well explained! Salamat po Kuya Tevz🤗
@AnoldMbungwane
@AnoldMbungwane 4 месяца назад
I like your video keep them coming
@sinethembasilingile1711
@sinethembasilingile1711 Год назад
Am impressed with your work and you make easy for us to understand keep it up🙏🙏🙏
@Fardeenfarwest
@Fardeenfarwest 10 месяцев назад
I really like the way you teach us how to solve the problem in tv or other electronic devices. You are really a good teacher. And you are the one who is my favorite on youtube. Everyday when I don't see new video for us. So I scroll in your Playlist and keep watching the old one. It's like a school I keep revising the old one. To make sure I understand it properly. If you was in my country I would already book you as my teacher in electronic. Thanks a lot Tevz. For all your videos. May lord bless you and your family. ❤❤❤
@agajendrababu447
@agajendrababu447 Год назад
Wonderful ideas
@noyzunboxingmix7075
@noyzunboxingmix7075 Год назад
Im so very impress... Your a good guy.. nasa isip q maglalagay kyo ng bagong power supply na stepdown ppuntang LCD screen ng VGL😊😊😊
@samslots1234
@samslots1234 Год назад
Great repair.
@jerrythabo9045
@jerrythabo9045 Год назад
Thanks with this knowledge MR TEVZ keep up your knowledge is amazing again thanx for sharing others prefer to die with their knowledge not sharing to others
@vengatsoori1868
@vengatsoori1868 Год назад
Very very good experience with your video good video good video good video good
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Thank you very much
@user-oj8bm8jx4o
@user-oj8bm8jx4o Год назад
Great job
@Shailbediya
@Shailbediya Год назад
You are realy very good tv technician
@arraialp
@arraialp Год назад
Great Sir. More videos like that you are awasome.
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Thank you, I will
@cool-ice976
@cool-ice976 Год назад
My favorite and best technicien
@Fardeenfarwest
@Fardeenfarwest Год назад
Good job 👍. 🙏❤️
@ogietechvlog3912
@ogietechvlog3912 Год назад
nice and great job 😀
@angelosanagnostou5550
@angelosanagnostou5550 Год назад
The printed track in the glass going around to the first side COF is open circuit. Great job.
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Thanks bro.
@electrolatif
@electrolatif Год назад
Waw great job like always 👌
@mandasrinivasmurthy95
@mandasrinivasmurthy95 Год назад
Hai it's wonderful fantastic work
@pathiranagamagesarathdisan3540
Super good boy
@mylenerodriguez6684
@mylenerodriguez6684 Год назад
thanks 👍👍👍
@aminulvivo1420
@aminulvivo1420 Год назад
Very useful video sir 🌹
@NuruYahaya-wp9uu
@NuruYahaya-wp9uu 3 месяца назад
❤❤❤❤❤ Great master thank you very much
@hsneadl8r8xy
@hsneadl8r8xy Год назад
سلام عليكم احسنت يامبدع آلله يزيدك من فضله
@ionutgosa4509
@ionutgosa4509 Год назад
super !
@jamesduwar1760
@jamesduwar1760 Год назад
I wish l new a 1/4 of what you know!
@MrMonerqui
@MrMonerqui Год назад
Dear Sir. Forever grateful for your time and the knowledge you share. Surprised by that information about the application of the VGH with the terminals of the multimeter. 👍🙏👏
@Calocreview81
@Calocreview81 Год назад
👍👍💯💯 TCL great
@nareshshrestha7068
@nareshshrestha7068 Год назад
super nice video😍
@gabrielcuevas5837
@gabrielcuevas5837 5 месяцев назад
seguimos aprendiendo.
@jt.rewinding6533
@jt.rewinding6533 Год назад
Nice bro
@Khnight_man
@Khnight_man Год назад
See you again 🌺
@pathiranagamagesarathdisan3540
Good boy
@andyrabinotvtech7586
@andyrabinotvtech7586 Год назад
Thanks for good tips and ideas sir
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Keep watching
@nestorteodorocastillourbin5066
Saludos desde Perú agradesco sus enseñanzas , de q calibre o medida es el cable esmaltado agradesco su respuesta
@jun2nepomuceno810
@jun2nepomuceno810 Год назад
Nice
@prabhukarthick439
@prabhukarthick439 Год назад
Super sir
@r.a.a.pdesilva7036
@r.a.a.pdesilva7036 11 месяцев назад
Best
@juareztecnico6230
@juareztecnico6230 Год назад
Obrigado por compartilhar seu conhecimento, como que se indetifica quem é quem no cof
@gyandeep9573
@gyandeep9573 Год назад
Good video sir 👍👍👍
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Thanks 👍
@noteoption-wf1ec
@noteoption-wf1ec 11 месяцев назад
Sir I want to take a class on LED TV with you please arrange to meet with you
@bbmmm5650
@bbmmm5650 Год назад
احسنت
@ibrahimmahmud153
@ibrahimmahmud153 Год назад
Good work sir please My question is why do you use both digital and analog multimeter so what's the secret in using both multimeter thanks
@tevzTVTevatronics
@tevzTVTevatronics Год назад
An Analog meter is faster than a digital meter.
@nomendrahirwani8091
@nomendrahirwani8091 Год назад
👍
@christianrowan8302
@christianrowan8302 Год назад
Hi Mr Tevs. I have a 49 inch Jvc tv. t con voltages is good but still showing vertical Bars. even after using taping method. any advice.
@stevenmoiloa1
@stevenmoiloa1 Год назад
Hey sir, great video. Keep it up! I have only one question does this method apply only on VGL or you can also use it if VGH is missing? Also do you bypass it from any COF or it's specific?
@tevzTVTevatronics
@tevzTVTevatronics Год назад
It's also to VGH and 3.3v stv.
@hu1migz531
@hu1migz531 Год назад
I have a same problem with my A&S TV (Malaysian made) hope that this video can help to fix a blurry white screen
@Gilberto-pp7de
@Gilberto-pp7de Год назад
thank you for sharing your , I have gained a lot from you. i work in an electronic repair shop , i tried to modify tv switch mode power supply with str 6053 ic , but the 12 volts kept fluctuating ,is there away to solve this problem
@tevzTVTevatronics
@tevzTVTevatronics Год назад
check VCC if the supply is sufficient.
@sarockpashotan
@sarockpashotan Год назад
My friend it was useful for me but how to disappear should that horizansl lines at the end.?!
@tevzTVTevatronics
@tevzTVTevatronics Год назад
No chance to remove it.
@reacey
@reacey Год назад
Are these 2 power rails present on all lcd tvs ? (VGL and VGH?) And are they usually similar voltages ? (26 and -6)
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Not all.
@reacey
@reacey Год назад
@@tevzTVTevatronicsok thankyou, im just trying to learn, your videos are excellent , you are one of the best by far , and i watch alot of repair channels. Much respect
@rohanrokade9736
@rohanrokade9736 Год назад
Sir please tell me how to clean solder bit it always gets oxidised
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Clean it with flux and rag.
@patrykpieczynski9701
@patrykpieczynski9701 Год назад
Are vertical lines consequences of bypass or another issue cause that?
@tevzTVTevatronics
@tevzTVTevatronics Год назад
another issue that can't be repair.
@payusavisit3482
@payusavisit3482 Год назад
But according to the measurements VGL voltage is also present on the screen just like on the T-con why reconnecting it again or do you think there's a partial contact 😢
@tumertech4609
@tumertech4609 Год назад
The measurement of the vgl on the side cof is 0.662 so that means no vgl voltage is present. Vgl on the t-con is -6 volts. So that means vgl circuit from t -con to side cof is open.
@chinnarao326
@chinnarao326 Год назад
Resp Sir! Dell 18inches Monitor all Voltages are Good Sir at Scaller board but Screen was Blurring, Horizontal Vertical Bars and Dots Sir, That Same Problem Sir or Not Sir. Please Advise Sir. -- ChinnaRao, Lochaliput Colany, Paderu, Visakhapatnam District, Andhra Pradesh.
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Not sure, 18 inches panel is different.
@sikwenzesisonke7276
@sikwenzesisonke7276 Год назад
First to comment 😊
@tevzTVTevatronics
@tevzTVTevatronics Год назад
Yes you are!
@sikwenzesisonke7276
@sikwenzesisonke7276 Год назад
@@tevzTVTevatronics how are you Sir?
@tevzTVTevatronics
@tevzTVTevatronics Год назад
@@sikwenzesisonke7276 Im fine. thanks
@jorgetorres5155
@jorgetorres5155 Год назад
Excelente
@karaors8970
@karaors8970 Год назад
👍
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