how to repair backlight problem in led tv and how to control output voltage

#backlight
#ledtvbacklight
#repairingledtv
this video based on how to change led tv back light and how to control there out put voltage
how to solve problem when backlight fault again again
CRT TV REPAIRING DETAILS AND BASIC 34 VIDEO 6000 FEE
IN this course I will cover all topics which is important to repairing CRT TV
Firs I will discuss block diagram of SMPS .then I explain all circuit which use to
making SMPS
Like half bridge and full bridge switching mode power supply .fly back type of
SMPS .forward type of SMPS etc.
After SMPS we explain different section which is use in SMPS
1. SMPS
2. HORIZONTAL SECTION
3. REGULATOR SECTION
4. VERTICAL SECTION
LCD LED COURSE :- 26 VIDEO 6000FEE
 In this curse in which I explain power supply with the help of
schematics as will as power supply each point section explain in power
supply
 Power supply in which three section in case of three transformer
1. Stand by circuit out 5v
2. PFC circuit it is use to make 300v to 380v or 390v in power supply
3. LINEAR section which is use to make 12v and 24v
 DSO training
 Then next to discuss invertor board in case of lcd and boost (led drive)
circuit in case of led.
 Then I explain motherboard all type of motherboard .
 panel voltage detail , repairing and by pass method
 Back light change mathod
 Polarizers placement
 3 type universal motherboard installation
 Android board installation
YOU GET TRAINING VIDEO IN TELEGRAM APPLICATION ALL COUSE FEE 10000

[@ganirag]

Very good explanation

[@cbraghuvansi4331]

Good information sir 👍

[@nickwild1457]

You have depth knowledge.....

[@batistafrose6009]

Very good video

[@sanjeevparihar1242]

Very nice theory

[@GoogleEarthfact.]

Good sir

[@ranababar9240]

thanks for A to Z explain

[@jagannayak7989]

Sir apka 🎤mic repair karo awaj achha se nahi ara hai

[@sanjayashrestha4423]

Intresting . But audio quality is poor.

[@rakeshmathur6136]

Well explained ❤

[@ArunkumarMauryaelectronic]

Thanks

[@narsinhsunuwar9890]

thanks sir

[@bhupendratarak3484]

THANKS SIR

[@ganeshravasormaredavrwadip4249]

Nice information sar 👌👌 voice problem

[@rajusarma8535]

👍👍

[@this_is_sanjeev]

Boya ka mic use karo sir

[@Rezaulkarim-xf3st]

Good. But sound low.

[@pankajwasnik8632]

Sir awaj sahi nahi thi DUTY cycle per detail me video banaye sir apka MOSFET ka video pure utub ke video se sabse acha or detail me tha mine ab tak itana acha detail me video nahi dekha utub per

[@Crasy24Hours]

🙏💓🌾🇮🇳nice new stundent learning help prnam sirji 🇮🇳🌾💓🙏

[@moisesreid283]

A tip : you can watch movies at flixzone. Been using it for watching all kinds of movies recently.

[@paulcullen5712]

@Moises Reid yup, I have been using flixzone for since december myself :D

[@shivshambho_music_system]

Sir led kitane watt ki hai kaise pata chalega

[@himanshutech9642]

Sir bl-on ke kitne name he aap bta skta ho
Black-light ki drive ic me bl-on nhi btata bl-on ki bajaye koi or name btata he

[@this_is_sanjeev]

Sir sar sar ki awaj a rahi hai , mic sahi karo sir ,

[@aaryamobileripering8554]

Sir online training ka kitni feesh hai

[@vineshkumar7081]

Jo supply backlight ko jati h vo bina load ke kitni hoti h combo board h

[@Masti_hi_masti_12]

Sir universal LED 32" ka back light mil Jayega sir please replay

[@Masti_hi_masti_12]

Mil Jayega

[@virendravarathe5040]

TP. HV553. PC821 inveter repar karna hai

[@sumantachakraborty1811]

Sir, my samsung UA32F5100AR led problem is display comes then off then display comes then off continue....... sound ok . pls help

[@ArunkumarMauryaelectronic]

Motherboard problems

[@moinshaikh2265]

How could you upload video with out check and recheck the quality of audio/video.

[@ramkrishnamahto2518]

To-day audio quality is very poor.

[@michaelselvan876]

Arunbhai kaisahaii

[@nitishraut5092]

Sr sound proper nhi hai is video me

[@maneshmallick9625]

Sir app kahase ho..

[@ArunkumarMauryaelectronic]

Thik hu

[@sajithsadakalum471]

English subtitles please

[@this_is_sanjeev]

900 ka ayga

[@Myself-blog]

On krne par 40volt jakr 0volt ho raha hai

[@dibakardas2793]

Sound very low

[@AbidHussain-qh2ms]

Audio low, seems with out having foooooood you are speaking.
My tab has full volume but still can't get

[@Vidya1939]

Audio no good , breaking , poor connection

[@shreeharimahindrakar3744]

Audio sahi nahi hai

[@Myself-blog]

Replay kre

[@masoodahmed6934]

Audio is not good

[@mehadisyef356]

Very poor audio quality we can't hear anything

[@NaveenKumar-et4vu]

Audio quality is very bad.

[@m1983n1]

No sound .picture ok sir jeee

[@m1983n1]

Ye video me sound barabar nahi he..

[@vivekratna6152]

AIDUO IS NOT GOOD

[@abrarothay6874]

Audio quality is very bad 😕😕😕