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Samsung LED TV has no image. ( T-CON repair). 

tevz TV
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This video shows how to repair the Timing control or T-CON. Tips and Tricks. Please like share and subscribe. Thank you.

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4 окт 2024

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Комментарии : 216   
@jmikronis7376
@jmikronis7376 5 месяцев назад
I’m glad it’s you doing the repairs to these flat screen TV’s. Here in the United States, they’ve become very inexpensive to buy so most people simply discard them and buy another one at a big box retailer. I’m a trained, home electronics repair technician and it’s no longer worth the hassle to fix these things. If I were to attempt fixing them, customers buying them would want a warranty on it which cannot be given. It’s all become disposable.
@BrytZzy0
@BrytZzy0 2 месяца назад
the planet is not disposable!! there is just one of it and we need to give it some love and stop this stupid mass consumption, specially in the us, its sad :(
@danniemarcos3107
@danniemarcos3107 7 месяцев назад
A very skillful tracing for the cause of the missing voltages. Step-by-step method of finding the faulty component. Thank you for this shared knowledge for us, Newbies. Explained very well the purpose of that Diode getting "shorted". 👌😊
@swlee9289
@swlee9289 13 часов назад
measuring at both side of the component with Continuity mode for short circuit, a very clever way to quickly find the problematic area, well done!
@zino1271
@zino1271 3 месяца назад
Thank u for sharing. very good tutorial to understand a t-con failure. Very good job 👍🏼
@mohamedsiadabdille7631
@mohamedsiadabdille7631 28 дней назад
Hey, Tevz you're genius really enjoying watching your video how to find fault, thanks a lots
@palawanese1067
@palawanese1067 2 месяца назад
Goals ko talaga troubleshooting procedure mo sir. Marami pa akong kaning kakainin hehe thank you po sa pagshare. 🙂
@shastrichandoo817
@shastrichandoo817 7 месяцев назад
Wonderful video...very informative and easy to follow. Great job
@GoNo0ne-ru5tr
@GoNo0ne-ru5tr 7 месяцев назад
Удаление элементов нешьзя назвать ремонтом . Супрессор вышел из строя не просто так , а видимо из за превышения напряжения 3.3V . Он по сути спас матрицу тем что сработал и пробился . Следующий такой бпосок напряжения и спасать будет нечего , если защитный диод просто удалили.
@admin34
@admin34 7 месяцев назад
я с лабараторника у них прогорел от смеха 🤣🤣🤣🤣🤣 пальцем ищит что нагревается , с таким успехом можно хуем ! тепловизор не не слышали
@v1970lima
@v1970lima 7 месяцев назад
Thanks for sharing, I learn from techs like you.
@Igor-ng4yq
@Igor-ng4yq 7 месяцев назад
Вы волшебник блогадарю Вас,так держать.👍
@prasannaariyawansa7978
@prasannaariyawansa7978 7 месяцев назад
Excellent troubleshooting procedure 👍
@misterpurist1040
@misterpurist1040 25 дней назад
So simple and effective, THANK YOU
@sunsys0
@sunsys0 7 месяцев назад
Great fault finding, great video, thanks 👍👍👍
@mr.takosh
@mr.takosh 7 месяцев назад
🇰🇿қазақстаннаң сәлем керемет жөндейсіз жұмысыңыз жемісін берсін👍
@AmarBhattacharya-rw6gi
@AmarBhattacharya-rw6gi 6 месяцев назад
At present you are great human God I am atheistic man from 1963 I joined to one radio Shop and learn Octal Loctal Noval Magnoval Rimlock ect Till now I work from germeniam tr to cilicon and arrival than I C yours authentic work is inspired to me I hope long long time staying here Earth and good support for all are technically maintained man man blessed to your lovely life for your family good day thanks to Lot
@tevzTVTevatronics
@tevzTVTevatronics 6 месяцев назад
Thanks you
@umutnet33
@umutnet33 7 месяцев назад
Kanalınızı takip edip izliyorum, türkçe alt yazı eklemeniz harika oldu teşekkür ederim, iyi çalışmalar
@randolf36
@randolf36 7 месяцев назад
Wow galing nman po nyo Tito Abet... keep up the good work po....
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
thank you
@winlose3073
@winlose3073 7 месяцев назад
very nice repair and very nice channel!
@sumanmadipelly256
@sumanmadipelly256 7 месяцев назад
Great job sir 👏
@murargujar5588
@murargujar5588 7 месяцев назад
Great knowledge for beginners 👍🏿
@Ochitonde
@Ochitonde 7 месяцев назад
This is an insightful information bro tevz. Especially on the Zener Diode
@สุพัฒน์มองทัง
@สุพัฒน์มองทัง 7 месяцев назад
Great job master thankfully for sharing
@mohamedgendy4649
@mohamedgendy4649 7 месяцев назад
Thank you very much for the information you provide❤❤
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
My pleasure 😊
@tauraimachingura
@tauraimachingura 7 месяцев назад
Great video Sir.Thank you
@udaysingh6144
@udaysingh6144 7 месяцев назад
Such a great job.. Sir
@jumboegg5845
@jumboegg5845 9 дней назад
Good job. The shorted zener diode was probably 3.3V, better to replace it for over voltage protection.
@juanpacris2290
@juanpacris2290 7 месяцев назад
thank you sir Tevs follow you im 60 years old but still im enteresting dis job
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
thank you sir
@lennardcurtismartyn7662
@lennardcurtismartyn7662 7 месяцев назад
Thanks I learnt a lot.
@NelsonCarvalho-vo7gl
@NelsonCarvalho-vo7gl 7 месяцев назад
NICE repair. Thanks.
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
You bet
@ВладимирГлотов-ш9в
@ВладимирГлотов-ш9в 7 месяцев назад
Привет из России, отличные видео!!!!
@NuruYahaya-wp9uu
@NuruYahaya-wp9uu 5 месяцев назад
I love your work you make me great ❤❤
@spicky2966
@spicky2966 7 месяцев назад
Great video sir❤❤
@rajasekaranksreenivasan5462
@rajasekaranksreenivasan5462 7 месяцев назад
thank u verymuch for your teaching how to find out the shorted component candle test uniqe by my dear
@gabrielcuevas5837
@gabrielcuevas5837 7 месяцев назад
Muy buen trabajo, saludos amigo.
@NorlysHernandez
@NorlysHernandez 7 месяцев назад
nice work master 👍👍👍
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
Thanks 👍
@TheXcorneliusx
@TheXcorneliusx 7 месяцев назад
Comment for support channel. Can you please tell if there is the same problem, LG65UP7670 2021 year TV - has just backlighting is shown in not whole display covering view as normal but almost only 3/4 of standart covering and Audio sounds when turned On , some other guy done some useful video with this LG TV's problem ,there is some kind flex contact short-circuited and he mention what it killed some electronic component/s on the LCD motherboard ,so he still doesn't responded about my question : If its possible to repair that components on LCD motherboard if its burned already or if is already burned once so there is no point to try to repair it and its better to use method of covering some flex contacts on the broken flex with a tape and ofc this will be like an temporary cratches repair type with reducing the signal quantity over that flex cable by lovering some quality, resolution or any other type of useful signal for Display? Sorry what so long and hard to understand maybe , I'm not native language talker .😅
@TheXcorneliusx
@TheXcorneliusx 7 месяцев назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-gBDn2H5cmT0.htmlsi=hgxQUiZoiddNfsWn. - this guy's video and in the end his explanation
@ahoorapersia4698
@ahoorapersia4698 7 месяцев назад
Thank you sir 🙏🏻
@isaackalunga5811
@isaackalunga5811 7 месяцев назад
From today i will get use of candles.. you should show us how to make a voltage injector as well
@bigtigerbt
@bigtigerbt 5 месяцев назад
Good Job, greetings froms Brasil.
@tevzTVTevatronics
@tevzTVTevatronics 5 месяцев назад
Thank you very much!
@ennesimo84
@ennesimo84 7 месяцев назад
The best 🙌🏽
@NuruYahaya-wp9uu
@NuruYahaya-wp9uu 5 месяцев назад
you are a great master ❤❤❤❤🎉🎉🎉🎉
@rajeshjadav1240
@rajeshjadav1240 7 месяцев назад
Good. Morning. Sar. Thanku
@ultralegend6103
@ultralegend6103 7 месяцев назад
Simply superb
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
Thanks a lot
@electrolatif
@electrolatif 7 месяцев назад
Great video
@laxmanrodage4613
@laxmanrodage4613 7 месяцев назад
Good video sir ❤
@melly_ngeresa
@melly_ngeresa 5 месяцев назад
Thank you for the knowledge
@edvandodacosta1099
@edvandodacosta1099 7 месяцев назад
Parabéns visto aqui do Brasil 👏👏
@niyonzimaephrem7902
@niyonzimaephrem7902 7 месяцев назад
Thx David
@electronicrepairservice2020
@electronicrepairservice2020 7 месяцев назад
Always enjoy watching you do troubleshooting & component level repairs. What camera do you use to do your videos?
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
samsung a53 5g
@maqsoodali9884
@maqsoodali9884 7 месяцев назад
Very nice 👍👍👍
@User-Pao1419
@User-Pao1419 7 месяцев назад
ขอบคุณเทคนิคการซ่อม
@sarockpashotan
@sarockpashotan 7 месяцев назад
Hi dear tevz. A very much method for finding a short z diod! So it was really great. But can we use a 5 volt z diod at 1 w ?! And also want to ask does every t con board creates vgh and vgl and vdd or it is created by the ic of panel board?
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
No, dont put any zener to the rail lines.
@k.delectronics3966
@k.delectronics3966 Месяц назад
great video!
@SMP8503
@SMP8503 7 месяцев назад
Great Job. 🎉👍
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
Thank you! 👍
@christopherrasmussen8718
@christopherrasmussen8718 7 месяцев назад
I got to give it to you. To fix with a candle🎉
@richierich.1982
@richierich.1982 7 месяцев назад
Clever man
@dj.ranajbl8268
@dj.ranajbl8268 7 месяцев назад
Nice video sir
@GerardBIGIRIMANA-nw6xe
@GerardBIGIRIMANA-nw6xe 6 месяцев назад
Good job ❤❤❤
@soorajpannyan9344
@soorajpannyan9344 7 месяцев назад
True information
@prabhuprabhu4274
@prabhuprabhu4274 7 месяцев назад
Very nice
@MrLirete
@MrLirete 5 месяцев назад
Genius!
@mahmudmhd4007
@mahmudmhd4007 7 месяцев назад
Salam kenal dari Indonesia, salam sukses selalu 👍
@graemefield8983
@graemefield8983 4 дня назад
good video thanks
@varindraelectronics1464
@varindraelectronics1464 7 месяцев назад
Good inf.video..
@basukiwinarko9151
@basukiwinarko9151 2 месяца назад
Very nice, and thank's for explanation,,, But excusme sir, i've problem same like your video, but at normal position (i mean when flexible wire conection at the glass panel) all voltages at tcon has normal, but image still none, what must i do or check for this problem,,, thank's,,,
@technician256
@technician256 7 месяцев назад
THX,SIR pliz tell us more about the voltage injection.how its made.
@noureddinecherradi5037
@noureddinecherradi5037 7 месяцев назад
Thanks sir 🙏
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
Most welcome
@ZafarIqbal-qy9qe
@ZafarIqbal-qy9qe 7 месяцев назад
❤ thank you sir ❤
@haftuchekole-g2k
@haftuchekole-g2k 7 месяцев назад
Great
@kanchankondhare
@kanchankondhare 6 месяцев назад
Deeply teaching
@Movingvolations
@Movingvolations 7 месяцев назад
Boss we need another CRT repair soon 🙏
@asgar8774
@asgar8774 6 месяцев назад
Good job
@thilakwickramasinghe9553
@thilakwickramasinghe9553 Месяц назад
Thank you ❤
@TrieuXuansinglegirl-rs3pl
@TrieuXuansinglegirl-rs3pl 29 дней назад
Hello friend 👍
@364290ful
@364290ful 7 месяцев назад
Hello, there .... Useful information shared here. I have samsung ua65f8000 led 3d tv which is turning on itself frequently with clicking sound. What should be a problem in it ? Pls. Guide me .
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
it's a rare problem, check the micro switches.
@balabala6610
@balabala6610 7 месяцев назад
Thanks sir 👍👍
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
Most welcome
@reginaldosilva-ty6np
@reginaldosilva-ty6np 7 месяцев назад
Bom trabalho vc deixou sem o diodo meu patrão ou não 😂
@Kicm2Kicm2
@Kicm2Kicm2 Месяц назад
Muy bien trabajo salucos
@jovanlearn9332
@jovanlearn9332 7 месяцев назад
Nice tevz
@bhupeerautela3294
@bhupeerautela3294 7 месяцев назад
Excellent
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
Thanks
@nowemmarkez1767
@nowemmarkez1767 7 месяцев назад
Baka avalanche diode un sir?
@BidhanSarkar-f4u
@BidhanSarkar-f4u 7 месяцев назад
Nice sir
@temuu
@temuu 14 дней назад
Do you fix boards for people. I have a board not displaying an image. Its a main board with a built in t-con
@kontadonrufus8922
@kontadonrufus8922 7 месяцев назад
Для других стран корейцы нормальные ремонтопригодные телевизоры делают,а для России всякий не разборный клееный на скотч хлам выпускали,хорошо что ушли эти чимчигрызы.
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
It is a marketing strategy.
@RamzanElectricalEngineer-qn5nn
@RamzanElectricalEngineer-qn5nn 7 месяцев назад
Good 💯💯💯💯
@feroztejani1974
@feroztejani1974 7 месяцев назад
Hello tevz I guess its not a zener diode , the symbol on the pcb is of a schottky diode , it is used in the buck supply of 3.3v.
@darfor12
@darfor12 7 месяцев назад
No its azener diod
@Umitto
@Umitto 4 месяца назад
Thanks
@GoogleEarthfact.
@GoogleEarthfact. 2 месяца назад
Good 👍
@veeranachunduri7860
@veeranachunduri7860 7 месяцев назад
Good ❤
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
Thanks ✌
@LynVillanueva-uf1kj
@LynVillanueva-uf1kj Месяц назад
Good day sir
@lightshine6044
@lightshine6044 7 месяцев назад
Regarding capacitor discharge tool, what is ohm & watt of the resistor? Is it white rectangle resistor that you used? Thanks
@tevzTVTevatronics
@tevzTVTevatronics 7 месяцев назад
220 ohms 20 watts
@lightshine6044
@lightshine6044 7 месяцев назад
@tevzTVTevatronics Thank You for your answer. 👍 👍 👍
@bineshchauhan8713
@bineshchauhan8713 7 месяцев назад
Thanks sir I m from India At 7:36 min where can inject 1.5 or 3v in suspected short please
@rofecarsalvador1000
@rofecarsalvador1000 7 месяцев назад
Watching po
@user-ko3mw6ch8q
@user-ko3mw6ch8q 5 месяцев назад
Hello, I was wondering where are you based to help me to repair my TV please. Samsung diagnosed 808 T-con error but asking me to replace the full screen costing a fortune. Can you help?
@kendall2083
@kendall2083 4 месяца назад
Tnx for filipino video version
@toufiktiffa1196
@toufiktiffa1196 4 месяца назад
God job
@artsandeducation7716
@artsandeducation7716 2 месяца назад
That's better lesson.
@MichaGazua
@MichaGazua 7 месяцев назад
Nice
@daisymo2959
@daisymo2959 7 месяцев назад
Is your channel open for sponsorship ?
@helinghaus
@helinghaus 7 месяцев назад
if the zeneer diode wasn't needed why was it installed in manufacture of the tcon? hence why not replace it?
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