No Display Black Screen Problem on 32 Inch LED TV, LSC320AN10-H03 Panel Repair SM4186 IC Datasheet

There is no Display, No Light, and a Black Screen Problem on the 32-inch Walton LCD TV using an LSC320AN10-H03 Panel and SM4186 IC. This video also contains finding CKV, Voff, or VGL pins on SM4186 IC.
There is no light on the LED TV screen, the display is not working, and the screen is black, but the backlight and sound are OK. In this situation, how to repair the LED TV panel, there are excellent instructions in this LED TV panel repair video.
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SM4186 IC datasheet (pinout) Link -
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[@tinmt3131]

Sir! There is no one better than you who can explain fault finding in the most simple way. It will definitely help your fellow Technician. May God 'THE ALMIGHTY' bless you❤

[@AsifRAbrar]

My tv had no picture on screen but the backlight was working, i followed 2 of your videos and the voltage measurements matched this video, so i made a cut on the right side, And it worked instantly. Thank you for sharing your knowledge with us.

[@gokkaya07]

Mustafa ben türkiye den tv tamircisi çok faydalı bilgiler veriyorsun ve biz bunlardan faydalanıyoruz teşekkürler

[@OrnatePixels]

Brother, You're most welcome, and thanks 🌺💚❤💜🌺

[@user-bw3gb3mc4m]

Bhai Mustafa ko koti koti Salam rajasthan Jaipur

[@moktarhossain9384]

স্যার আস্সালামুয়ালাইকুম,আমি একজন টিভি মেকানিক, আপনি খুব সুন্দর করে বুঝিয়ে দিয়ে থাকেন,আমি প্যানেলের কাজে তেমন পারদর্শী নই,প্যানেলের কাজটি শিখার খুবই আগ্রহ আছে, দয়া করে যদি আপনার নাম্বারটি যদি দিতেন আমি আপনার সাথে যোগাযোগ করার চেষ্টা করতাম।

[@louiecapinpin1736]

Very good Master❤

[@MohammedKhajaTajUddin-bj7vy]

assallamuallaikum bhai mashallah jazakallah Mustafa sir je

[@pdr5926]

Mr Mustafa, thanks for all the lessons you permanently give away. One question: does it make sense to try the CKV short killer before resorting to cutting the CKV lines?

[@abdoabdullah8045]

thank you sir , can you please tell me about the voltage input for the panel PT320AT01-2

[@muralibettary]

Very nice

[@fernsgilbert]

thankyou so much bro. Same symptoms are in my 42inch Bravia TV, it has 6 COFs in there. Is there any way to locate the short?

[@ashraf9472]

ربنا يجازيك خير علي تعبك وعلمك

[@OrnatePixels]

Amin, thanks Brother 🌺💚❤💜🌺

[@ABYSERVICEELECTRONIC]

Keep learning friends, thank you for sharing

[@HaileMaryam-g5x]

Thankss alote

[@irfandth7354]

❤ nice jab sir good working ❤and welcome

[@OrnatePixels]

Thanks Brother 🌺💚❤💜🌺

[@mallipushpa8510]

Good afternoon sir very clear video blank display how salve track cut set ok tq sir

[@OrnatePixels]

The number of the panel has not been told, be well. Thanks Brother 🌺💚❤💜🌺

[@sambhajipatil8231]

Very nice vidieo sir thank you

[@OrnatePixels]

Welcome and Thanks Brother 🌺💚❤💜🌺

[@ShukuruLeonard]

Exactly I have got success on it

[@khusbhoogupta1183]

❤❤❤❤ thanks sir I love your videos

[@rc6696]

Olá, parabéns pelo video, mas preciso de uma ajuda, sou do Brasil, aqui quase não acha conteúdos falando dessa placa, a não ser sobre troca de capacitores em curto, mas preciso saber o valor do resistor do canto direto deasa placa, ele esta depois dessa bobina 220, separa o GND pra outro ponto atravez de uma trilha fina que passa do lado dessa bobina de 220 e vai pra outro ponto da placa . Se souber o valor dese resistor, gentilza informar. Muito agradecido.

[@user-bw9ku8ww2w]

Thanks keep up the good works

[@Ytakshay2.0]

Helpful nice video thanks for this knowledge 👍

[@wajidhussain5695]

Thank sir

[@nayangogoi6597]

Very Nice

[@OrnatePixels]

Thanks Brother 🌺💚❤💜🌺

[@practice3851]

Lots of thanks.❤

[@Laptofix_]

Good job 👍👏

[@irfanshafiqueelctronics5257]

techer exelint information good works

[@OrnatePixels]

Thanks Brother 🌺💚❤💜🌺

[@bhimraobagate4933]

Thanks ❤

[@OrnatePixels]

Welcome, and thanks Brother 🌺💚❤💜🌺

[@necdetdoger470]

Hocam maşallah çok iyisiniz.

[@OrnatePixels]

Thanks Brother, Allah bless you. 🌺💚❤💜🌺

[@edreesfarokhi3034]

Hi mr enginer! I have 15 inch lcd its color is invert . It is not problem of service menu. How can i solve it sir?

[@ArshadMehmood-kz6ez]

Let cut ckv lines your left hand side first.in many cases your left mostly shoryed i observed.thanks sir

[@rc6696]

Vou ser mais sucinto, seria o.valor do resistor de aterramento do pino 28 do IC, ele é ligado a malha de terra pra atuar no regulador boost.

[@shahrozawan1869]

God bless u you realy master

[@OrnatePixels]

Thanks Brother 🌺💚❤💜🌺

[@juliuspuno6214]

Thank you..

[@Mukul_Adhikary]

kintu dada, evabe korle koto din cholbe seta to bola jay na. So, abar jodi dan side o short hoye jay? So, er ki kono permanent solution ache? 🤔

[@aminulvivo1420]

Nice video sir kemon asen apone sir 🌹

[@OrnatePixels]

Alhamdulillah, Best wishes. Thanks Brother 🌺💚❤💜🌺

[@ahsamahi4385]

If you cut the side where the short is there, how the lcd works again?

[@chanakasampath9138]

Nice job.😀

[@OrnatePixels]

Thanks, Brother 🌺💚❤💜🌺

[@MdArifulIslam-ew3fv]

Nice video vaiya

[@OrnatePixels]

Thanks Brother 🌺💚❤💜🌺

[@sylvalineresources9540]

Good day sir, I'm having issues with my 55" panel so please I need your help in solving it. The number on the T-Con is HV550QUB-F84/H11. So when I tested the T-Con test points, these are the voltages I got. VGL1 =-7.8V VGL2 = -6.3V AVDD = 17.5V VGH = 32.8V CLK1 = 7.5V CLK2 = 7.5V CLK3 = 7.5V CLK4 = -7.2V CLK5 = -6.3V CLK6 = 7.5V CLK7 = 7.5V CLK8 = 7.5V CLK9 = -7.2V CLK10 = -6.2V These voltages were gotten when I disconnected the 2 ribbon cables connected from the T-Con to the panel. There's no difference even when I connected both cables from when I disconnected both cables, voltages are the same. CLK1,2,3,6,7,8 came from 2583B IC while CLK4,5,9,10 came from another 2583B IC. Sir, I want you to look at the voltages and tell me if the T-Con is okay or not Thanks

[@mdsaliurrahmansunny6188]

Nice job

[@OrnatePixels]

Welcome, and thanks Brother 🌺💚❤💜🌺

[@jobarearsarkarshopno3929]

Bhai amar tv teo same problem hoice.. 32 inch walton tv Akdom same problem...ata ki display ic change korar kono way ache:?❤

[@simonpeter4884]

Please sir how did you download the datasheet of that DC to DC ic?

[@ganeshsanju-yz4sw]

Very good video thanks sir

[@OrnatePixels]

Welcome, and thanks Brother 🌺💚❤💜🌺

[@Ashadul19]

Dear sir,do you have any online detail course on electronics repairing?

[@OrnatePixels]

Sorry bro, I don't have time. thanks 🌺💚❤💜🌺

[@Ashadul19]

@@OrnatePixels Its ok

[@jornajorna3683]

sir i wanted to learn work from you sir how long are you telling me from where i am saying that from comilla onwards you did not reply sir are you willing to teach me work

[@renegeijtenbeek7457]

Super 👍

[@OrnatePixels]

Thanks Brother 🌺💚❤💜🌺

[@MajapiMayekiso]

Master😂

[@ifeoluwaomoyeni]

Please send the link of your wedsite.

[@mdtuhinF]

আমার একটা ৩২ ইঞ্চি এলইডি ব্ল্যাক স্ক্রিন,,, ডিসপ্লে ঠিক আছে। আমি এটাতে মেমোরি কার্ড লাগানোর কিছুক্ষন পরে স্ক্রিন কালো হয়ে যায়। দুইদিন পর টিভি অন করে যখন সোর্স বাটনে ক্লিক করলাম অপশন আসলো। কিন্তু আমি পরিবর্তন করার আগেই অপশন চলে যায়। তারপর থেকে আর সোর্স বাটন চাপলেও কিছু আসেনা। ব্ল্যাক স্ক্রিন থাকে। রিমোট ব্যবহার করে অন অফ করা যায়। এছাড়া আর কিছু হচ্ছেনা। কিভাবে সমাধান করতে পারি। একটু সহযোগিতা করবেন। বিঃদ্রঃ টিভি চায়না স্যামসাং। দয়া করে, আমার করনীয় কি জানাবেন।

[@zrai9a44]

أحسنت 🎉🎉🎉🎉❤

[@OrnatePixels]

Welcome, and thanks Brother 🌺💚❤💜🌺

[@hdlifestylebangla]

স্যার আপনি একিই ভিডিও বাংলা এবং ইংলিশ ভাষায় বানান প্লিজ আমারা যারা বাংলা ভাষার মানুষ তাদের জন্য খুব উপকার হবে প্লিজ স্যার প্লিজ..??

[@user-wj4br9lz4c]

What to do when theirs no voltages on t con board

[@ghulammustafa5424]

Nic sar

[@OrnatePixels]

Thanks Brother 🌺💚❤💜🌺

[@shuhebsohel5283]

ভাইয়া আমার দুইটা টিভি আপনাকে দিয়ে কাজ করাতে চাচ্ছি আমি সিলেট থেকে বলছি প্লিজ আপনার হোয়াটসঅ্যাপ নাম্বার দিবেন কি

[@MunishKumar-hs9ug]

Sony Bravia 40 inch LCD display display shows excess green colour screen

[@mdsaliurrahmansunny6188]

Sir apnar ki treaning center ase

[@OrnatePixels]

Sorry, no brother. 🌺💚❤💜🌺

[@mdsaliurrahmansunny6188]

স্যার কাজ শেখালে খুব ভাল হয়। আমি দিনাজপুর থেকে বলতেছি

[@MunishKumar-hs9ug]

Sony Bravia 40 inch LCD display turn green after few seconds

[@shownsanon7974]

Pt320at02-2-xc1 just rainbow

[@MunishKumar-hs9ug]

screen is working but green colour is all over the screen videos also shows green

[@laxmidharnaik-yu4tr]

Sir apne kuchh video dale nehin KZbin me

[@ZafarIqbal-qy9qe]

❤

[@OrnatePixels]

Thanks Brother 🌺💚❤💜🌺

[@jahagirsarkar3891]

মোস্তফা ভাই আপনার ঠিকানা কোথায় মোবাইল নাম্বার দিবেন

[@mdsaliurrahmansunny6188]

Sir apni ki traning koran

[@OrnatePixels]

Sorry, no brother. 🌺💚❤💜🌺

[@solaman2350]

To contact you more how can we access your address your phone,email...i.e to take online course.thank you in advance.

[@masumhowladar7995]

ভাইয়া আপনার ফোন নাম্বারটা দিতে পারেন ভাই আপনার ইমু নাম্বার

[@OrnatePixels]

Due to online security, it isn't easy to provide phone numbers, sorry for that, Thanks Brother 🌺💚❤💜🌺

[@mdsaliurrahmansunny6188]

Please reply sir

[@OrnatePixels]

??? 🌺💚❤💜🌺

[@abdalabed-pi4ku]

جزاك الله خير الجزاء أخي مصطفى ممكن رقم هاتفك

[@OrnatePixels]

Due to online security, it isn't easy to provide phone numbers, sorry for that, Thanks Brother 🌺💚❤💜🌺

[@abdalabed-pi4ku]

@@OrnatePixels مفهوم أخي جزاك الله خير