LED TV Screen has no light | what works TFT, AVDD, CKV, VCOM, VGL, VON or VGH & Liquid Cristal cell 

As a TV📺 technician, each and every one of your videos is very useful for me.. 💖😍

Thanx sir, now I understand it very well because this video is in english.

I'm from Mozambique. I appreciate your job. 🎉🎉🎉

What if they short both side

best explaination ever on LCD panel. God bless you.

Very useful information from a kind hearted person, Thanks from Srilanka ❤❤❤

Excelente desde república dominicana lo seguimos

Wow.. most perfect explanation so far

Well explained my friend. I will be learning a lot from your channel. God bless.

Perfect explanation to understand the procedure of a working TFT panel. Very nice video dada , stay blessed happy and healthy always...

Thank Sir , excellent video. Wonderful.

One question, if we replace the wired film we can solve the sort?

Thanks for your explianation , good day sar

Thanks man i would have subscribed a thousand times if possible

Tolong buatkan penjelasan tentang cara kerja t con dan panel pak!

You are a teacher

Very very good sir thank you so much

How do you know ckv when markings are not clear. Is it that the double joint gives indication?

Thanks sir to the clear tuitoral.. God bless!!

Nice lesson Sir, but what is the easiest way to find ckv signals without makings, and those without gate COFs.. I miss your explanation sir. Thanks

Best vidio on youtube

If I understand correctly, after cutting the CKV connections to the shorted out side, you lose half of the vertical resolution. Is this correct?

How long its make screen be normal? I had try its, but just 1 month only. I'm sorry, i cann't speak English...🙏🙏🙏

do you have seminars for newbies in this field sir?

Very useful lesson, thanks

As always a nice and useful video 👌👌👌

Very useful video sir

Terimakasih atas informasinya pak,semoga sukses.

Very nice and useful video,thanks

Very nice think u so much Sir

many thanks, sir.

Respected sir,i have a Sony led tv kdl -32w674a in which left side half of screen turns gery when on but right side half screen plays nice.please help me in this repair

I like to That Your Studay good idea Education Realy.

Thank you very great

Thank you so much for sharing! I have same problem on a monitor LCD (curve) brand Gigabyte G27FC there are 2 boards connected with flex cable from CN1 to CN3 along the screen. If flex cable is not connected then there is 50% of screen have image normally. Any suggestion to cut the lines ?

مصطفى جيد اروع تشريح

Great,thanks.

Great sir 🙏🏻

Good work

Very nice video sir 🙏

Nice sir

Excellent

Very nice video sir 💕

Can I help sir pensonic led tv white screen in seconds then no picture good backlight.i measure all source ok but the the vgh and vgl in side coff have no continuity I try by pass this 2 test point but no reaction .V400hj6-PE1 innolux panel

Hi sir i have a tcl tv with the same problem i cut the ckv line an it comes on in burn mode how to take it off from burn mode

thanks 👍👍👍

No ic sm4168, na placa LSC320AN10-H07 no pino 28 tem um resistor que vai ao terra da placa, você sabe dizer valor desse resistor? Neste pino onde tem o regulador Boost, correcto?

thanks alot, my allah bless you.

Спасибо!

Thank you ornate mustafa

Thanks for your help 🙂

Your pronounce is beautiful.

Very Nice 👍

Hi mr Mustafa. 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. I have tried to place a piece of rubber sponge on top of the glass part where flex cable is bonded to apply more pressure, but did not help. Thanks.

Greetings from Europe. So this way, every second row will be disabled, am I correct? Is it visible while watching TV? It is 50% less in original height.

Thanks you are from ?

Very useful

Sir .universal 32inch TV Ka maping problem kese solve kore

This situation of... can I Chang cough..? Problem solve or not...? Please 🙏 (Pannel ckv cutting is without doing )

Built screem tvs come out from x ray machine doit using proyectors

ST5461d07-2-xc-2 pcb voltage needed. Pleasure help me. TCL UHD tv.

DONE...

Where are you from, plz reply me.

Good good

Sir how to find left side or right side fault side sir please explain

🙏🙏🙏

👌👌👌

Boss.haponar.shatha.ktha.bola.jaba

💚💚💚👍👍👍

Perez Paul Martin Kevin Thomas Shirley

😍😍😍

Hi you are Bangladeshi reply me please!

Sir please your video slowly

স্যার আপনি কি এই কাজ শেখান ?

Gode

Do you know possible Wrong when VGH is no stable on TCON. I disconnet TCON from display and to continue the problem. Not sound-imagen. Coming on and coming off.

Telugu sir

Athar

Dear Sir, do You use Messenger ? I've sent little question.

1st Part here - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-lhLga3djdno.html

Very nice.sir Thanks

My lg 47inch is flickering itself I try to block clkv still doing the same

❤real good

sir how to fix a tv screen blinking box with red letters of V8- MS54PA - 144V002 on dawn left side of a t.v flat scree.?? i hope you make a video on this topic on how to fix this thankyou sir i hope you recognize may message. i will wait to watch your video about this thank you very much.

Salam Mister Mustapha why you cut the right side and not the left side based on what ?

Hi bro my 49 inch samsung tv got no display but the led is oky . What should I do

Sir hindi book milega kya

Good talking sir ji

Really excited good explaining Exlant tekenecalexport explain sir sikLL you are greatly appreciated take maney

Very good sir useful videos I am srilanka technician

Nice bro 👍👍👍

This is a heck of a video. Great job and explanation.

thank you for share the video

😀😃😄👍👍👍👏

Sir please make a video about vgh odd ,even and ckv signals and to where these goes inside the panel and also about lc1 lc1 and hc1 hc2

Sir apnar sathe ektu kotha bolte chai apnar contact number ta ki paowa jabe

I av 55inchies LG tv is showing plane baground on the screen, bt if you remove left hand flex, one side will show plz i need directions

Thanks master🙏

Great explan sir thanks so much

Nice 👍explen sir ji थंक्स...