Greetings from Bulgaria, all the videos on the channel are very useful for me. I already know how LCD panels work. It would be very useful to have the same videos for both QLED and OLED technology.
I picked up a LCD tv with vertical lines. To fix it, I need some knowledge about LCD tvs. Here you are for help. I enjoyed watching your tubes. It is not easy for me to grab the explanation all at once, but makes me comfortable to start to fix. I think i have to watch Your videos several times. And my suggestion is to make videos about cases of troubleshooting LCDs with your understanding. Anyway your job is great!
You've done a great job. To perform an educational video in this quality, you spent a huge amount of your time. This is the best video I've ever seen. Thank you for your time and for your qualification.
Thank you sir. You are very kind that create this knowledgeable content. Please create a video about types of faults on TV and explain blocks of main board. 🙏🏻⚘
Très bien, utile. Merci d'avoir une bonne vidéo après une longue attente pour vous tous dans la communauté de l'électronique en général et de la télévision en particulier. Dans l'attente des prochaines vidéos.
Поздрави от България всички видеа в канала са много полезни за мен. Вече знам принципа на работа на LCD панелите. Ще бъде много полезно да има същите видеа и за QLED и OLED технологията.
Good day, First of all i love your videos about the working of tv's panels and the circuit boards. Especially the indept technical explanation. Please keep doing this for tv's but also on other areas. Could you make a vidoe on how lvds relates to v-by-one and newer panels? And how can you control a large tv panel with a universal board and what board, cable etc to use?
Very educational video sir,thank you... Please feature in your next video the waveforms of gate signals using oscilloscope..thank you in advance, sir.. godbless
Hoy repaso estos videos.. PARA SER UN TÉCNICO EFECTIVO EN TV LCD LED.... AY QUE ENTENDER ESTO QUE EN ESTOS VIDEOS SE ENCEÑA. PORQUE AQUÍ ESTÁ LA TEORÍA DEL FUNCIONAMIENTO DE LAS PANTALLAS..... MUCHAS GRACIAS A QUIENES AN ECHO POSIBLE ESTE GRAN VÍDEO..... Y LOS DEMÁS... SALUDES DESDE HONDURAS.
Hi. If one single color vertical line is visible on the display all the time, (rest of the image is normal) at maximum brightness, what exactly is the problem? In my case, rouhly in the middly of the screen, there is a 1 pixel wide blue very bright vertical line. Thanks.
is the block (sr, latch, dac, buffer) used only for one sub pixel then for one pixel you will need 3 blocks and as many 3blocks as the number of pixels on the line ? if so all the pixels are processed at the same time. this is huge to have thousand of blocks to treat one line at a time. or is there any multiplexing using only 3 blocs then the pixels are processed one after another ?
I don't know which school teaches students with background noise. You made a great video, but the radio in the background is just disturbing and annoying. Leave the background music crap away, and it will be more professional. you have a good voice
Greetings from Bulgaria, all the videos on the channel are very useful for me. I already know how LCD panels work. It would be very useful to have the same videos for both QLED and OLED technology.
I picked up a LCD tv with vertical lines. To fix it, I need some knowledge about LCD tvs. Here you are for help. I enjoyed watching your tubes. It is not easy for me to grab the explanation all at once, but makes me comfortable to start to fix. I think i have to watch Your videos several times. And my suggestion is to make videos about cases of troubleshooting LCDs with your understanding.
Anyway your job is great!
Cómo ya dije. Este es el mejor canal de toda la red, saludos y dios lo bendiga profesor.🙂
Sir, you are doing good job for technician with graphics. Keep it up. Many many thanks.
You've done a great job.
To perform an educational video in this quality, you spent a huge amount of your time.
This is the best video I've ever seen.
Thank you for your time and for your qualification.
Thank you
yes, that's true, but only if he spoke slowly, because it seems that someone is running behind him
Thank you sir. You are very kind that create this knowledgeable content. Please create a video about types of faults on TV and explain blocks of main board. 🙏🏻⚘
Edifying video.
Excellent presentation.
Cleared many doubts.
Thanks a lot.
this is very helpful especially to all technician like me. i learned a lot thanks and more power to this channel. keep it up sir.
deserves a trilion likes, the best on youtube, thanks.
Très bien, utile. Merci d'avoir une bonne vidéo après une longue attente pour vous tous dans la communauté de l'électronique en général et de la télévision en particulier. Dans l'attente des prochaines vidéos.
Поздрави от България всички видеа в канала са много полезни за мен. Вече знам принципа на работа на LCD панелите. Ще бъде много полезно да има същите видеа и за QLED и OLED технологията.
ur teaching is professional, please continue
new follower
Best video about the working of lcd panels.👍
Thank you for all the efforts you put in this video to make such an amazing lecture
Good day,
First of all i love your videos about the working of tv's panels and the circuit boards. Especially the indept technical explanation.
Please keep doing this for tv's but also on other areas.
Could you make a vidoe on how lvds relates to v-by-one and newer panels?
And how can you control a large tv panel with a universal board and what board, cable etc to use?
Absolutely fantastic, that animation was really great, so that even i realised how this sub pixcels illumination works!!! 👍👍👍👍👍
Thanks for sharing this very informative video .👍🏻
Best Video. Thank you from Korea.
Very educational video sir,thank you...
Please feature in your next video the waveforms of gate signals using oscilloscope..thank you in advance, sir.. godbless
Thank you very much for all informations!
Amazing i hope you do OLEDS. And also I rather set a flat level of background music.
, wonderful explanation TKQ
Excellent presentation 👍🏻
Hi sir , can you please suggest any book where all these information available in brief
Great job sir, thank you very much for wonderful job
Good job, i learned from this chanel
Hoy repaso estos videos.. PARA SER UN TÉCNICO EFECTIVO EN TV LCD LED.... AY QUE ENTENDER ESTO QUE EN ESTOS VIDEOS SE ENCEÑA. PORQUE AQUÍ ESTÁ LA TEORÍA DEL FUNCIONAMIENTO DE LAS PANTALLAS..... MUCHAS GRACIAS A QUIENES AN ECHO POSIBLE ESTE GRAN VÍDEO..... Y LOS DEMÁS... SALUDES DESDE HONDURAS.
Wow super sir thanks 💐💐💐
Thanks
Very nice video
Continue posting such educational videos 🙏
A master piece
Please post video about about double image complaint and why it happens
Its very nice explanation.
very good explanations
Best teaching for ever
very nice sir
Hi.
If one single color vertical line is visible on the display all the time, (rest of the image is normal) at maximum brightness, what exactly is the problem?
In my case, rouhly in the middly of the screen, there is a 1 pixel wide blue very bright vertical line.
Thanks.
Nice video
Very nice explain
Thanks sir nice information
Verry good sir.
salamat sir God bless
Very nice
Thanks again for your help, from cebu
is the block (sr, latch, dac, buffer) used only for one sub pixel then for one pixel you will need 3 blocks and as many 3blocks as the number of pixels on the line ? if so all the pixels are processed at the same time. this is huge to have thousand of blocks to treat one line at a time.
or is there any multiplexing using only 3 blocs then the pixels are processed one after another ?
Great sir
many thanks, sir.
درود بر شما استاد گرامی.
Very nice thank u
Nice vidéos, gooood
Why VGH voltage is11.90 on TCON? Less Voltage VGH.
Does each (sub) column have its own DAC?
yes
Thank you very much.
Exelente video
Do you have a display repair course?
No
great explention..
Can't you make animation testing resistance levet shifter Ang cl1,cl2,ckv1,ckv2,etc.....thanks
And cl1,cl2,ckv1, ckv2 etc....thanks
I will try
Thanku sir 👌👌💐💐
I don't know which school teaches students with background noise.
You made a great video, but the radio in the background is just disturbing and annoying.
Leave the background music crap away, and it will be more professional. you have a good voice
World's biggest EaNAff Exlant explanation 2good sir
Nice
Como entiendo esto si no se ingles. Lo entiendo porque entiendo parte de la electrónica.. Muchas gracias por su videos.
🙏🙏
👍👍👍👍👍👍👍☕
Thank you sir 🙏
😍
español?...
puede estar en subtítulos
please hindi language
Sit Translate into Hindi.
Please indonesia languaage
বাংলায় ক