Sir regular section ka video bahut Jabardast hai ismein Puri point to point detail hai aur Sabhi parts bhi bariki se dikhayen gaye hain isliye abhi regulator section repair karne mein bahut hi aasani yah sab Kuchh aapki Karan Hua Hai isliye aap ka dil se Shukriya aap Jiyo hajaron Sal very excellent work
Aap ne bilkool sahi bataya sir preset hi kharab hua tha...thank you sir....aur bhi aap hamein solutions batate rahiye sir......hum jaldi hi seekenge.......
Very nice video sir apka video daka kam sik liya sirji lajabab video banata ho sirji pailato kuch samaj naye ata tha lakin ab kam karna ma kowe taklib naye hota hai sab apki mahar bani hai
Sir, Brother, you are very honest. You don't make funny joke videos. All of your videos are very educative, knowledgeable and truth. Bharat needs good honest electronic teacher like you.every time I watch your video I learn something. I can spend lots of data watching your videos. Please make more videos. You will have millions of subscribers. Sometimes good to use few english words. GOD 😇🙏👼bless you
Sir Namaste sir maine aap ke bahot sare video dekhe hai bahot kuch sikhne ko mila hai aaj aur ek jankari chahiye videocon ultra slim tv 21, opto cupler aur TL 431ic ke voltege detail bataye please reply sir jaldi se
Bhai staring voltage str par 70 volt aa raha hai str nikal ke check Kiya tab or 120k ka ek resistor or ek diode se Diya hai starting volt Starting volt 70 volt barabar hai ya High voltage hai? Or str ka ground or str ka starting voltage point yani 3rd or 2nd pin short hai to str kharab ho gaya hai ? Str no. Cq0765rt hai Please reply do bhai👍🙏❤️♥️
Thanks , trying to follow though I don't get everything being said ... I got an issues with an old CRT , it's losing both picture and sound after few minutes of being up , checked every component that was overheating and replaced but still persist , also replaced a few capacitors I suspected but still no change ... Any suggestion for troubleshooting
Sir ji ak ultra slim TV kit par sir 90 volt DC banraha he 110 volt nahi ban raha he is se vertical section size bhi kam aa rahe he Not mene str ko nikal kar ak module set kar ke dheka lekin is ki bhi preset se dc volt 90 se Jada ni ban raha he Please🙏🙏🙏🙏🙏 sir ji tum batao kiya problem he
Hello sir😊, apne autocoplur ka regulator section bahut achhese samzaya.... Muze ek samsung ultraslim crt board main high voltage ka problem solve nahi ho raha hai, usme priset nahi hai.... Str6750 use kiya hai.... Plz muze thoda gaidence kijiye😊🙏
🤔led k anode ko -ve se bias ? Kaise chalegi led ? Agar preset ka grounding resistor high hua to out put me kya hoga ? Pwm me kya badlav hota hai high output k time
Sir 16v vertical supply not stable optocuplar,ks421 change,all zener,resistance condition ok,but supply not stable, next kya change kar sakta hai ??????
Sir colour transistor mai same no ka transistor nahi mil raha h to kya lagye c2621 h transistor ka no NPN transistor so mujhe reply karke batye ke kaun sa no ka transistor lagye
Sir Namaste myself Babuli Maharana from Odisha.. LG crt TV Mai BU Transistor bar bar matalab 4 mahine ke Bad aur 6 mahine ke bad short ho jata hai. Mai 3 bar pf ke saath BU ko vi change kiya. Sir Ye set me yehi fault hi aata hai. Sir plz bataiye..
Sabse pehele EHT supply voltage ko check kijiya kahin high to nahi huwa hai 110v hona chahiya or yoke ko khol ke check kijiya kahi jala ya short to nahi hai. Yoke ka negative or positive supply pf ko change kardijiya.
Sir Ji new china kit lagayi he falts ye sir ji preset ko clockwise gumate he to voltage kam ho rahe he or aniticlock wise gumate to bhi kam ho rahe he or middle par rakhne par voltage 90 output ho rahe he sir ji Lekin 110 voltage nahi aa rahe he kya check karu sir ji🙏🙏
Sir out put voltage sabhi thik hai 110 .24.12.16 .PR eht nhi ban rahi hai ..180 voltage or hiter ke 5 volte bhi nhi ban rahe ..stand by nhi ho raha ..kya out put 1803 maltimiter sahi bata raha hai kya karu plz Ripley ..
सर आपका समझाने का तरीका बहुत अच्छा है बहुत जल्दी समझ में आता है
Ha sahi baat he..
Sir regular section ka video bahut Jabardast hai ismein Puri point to point detail hai aur Sabhi parts bhi bariki se dikhayen gaye hain isliye abhi regulator section repair karne mein bahut hi aasani yah sab Kuchh aapki Karan Hua Hai isliye aap ka dil se Shukriya aap Jiyo hajaron Sal very excellent work
Bhadiya sarji
Bahut hi acha vedio he sir.me apke sahayata ab bahu kuch sikh raha hu,thank u sir.ap jaisa sikhane wala or ho hi nahi sakta.
Aap ne bilkool sahi bataya sir preset hi kharab hua tha...thank you sir....aur bhi aap hamein solutions batate rahiye sir......hum jaldi hi seekenge.......
Bahut hi acche se samjhaya sir . Very nice🖒🖒👌👌
Welcome
Optocoupler main 1no pin positive hoga 2 no pin negative hoga led jalane ke liye, main Golod ya thik plese batiye 🤔🤔🤔🤔
Thanks sar video achaa laga
Very nice explained , Sir....👌👌👌
I am Bangladesh ,sir Apne dhanyavad very very good video.
This is very amazing video thank you sir.. god bless 🙏🙏👍👍
Sir mai jana na chata hu koi bhi pcb board me rasister ya ziner ya trasister ka jo pcb cod kya hu rata hai usaka bhelu kai nikale
Bahut bahut dhanyavaad sir ji puri jankaridiye
Thanks for giving us a understanding the function of regulator.
Ha sir ji men capasitor bhi cheng kar ke dekh liya tha 110 volt track ka rajistens bhi nikal ke dhekh liya lekin bahi problem he
Sir ji 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Bahut bahut dhanyawad sir aapse achchha koi nahi sikha sakta krapya issi prakar crt tv ki supply aur anya stage ko bhi bataiye aapse requst h meri
Very nice video sir apka video daka kam sik liya sirji lajabab video banata ho sirji pailato kuch samaj naye ata tha lakin ab kam karna ma kowe taklib naye hota hai sab apki mahar bani hai
Dhanybad...
Sir, Brother, you are very honest. You don't make funny joke videos. All of your videos are very educative, knowledgeable and truth. Bharat needs good honest electronic teacher like you.every time I watch your video I learn something. I can spend lots of data watching your videos. Please make more videos. You will have millions of subscribers. Sometimes good to use few english words. GOD 😇🙏👼bless you
Sir optocoupler me supply reverse bios hai led glow karega nahi kya yaha pino ke number palat gaye hai
Excellent video presentation. ..👏👏👏useful tips...thank you so much. ..🙏
O
Aap bahut axe se samjhaya
Love u sir u r great I like yr teaching skil❤️❤️❤️❤️❤️
Very very good video aap ISI prakar se video banaen yah bahut acche samajh mein aata hai
Very nice explained. Thanks.....
Perfect video sir maja agaya
Bhai aapne Bohat best samjyaa
Very nice vedio. .especially the cercuit diagram. ..thank you very much.
Welcome
Sar ji bahut Achcha Laga❤❤❤❤
Aur aese video banate rahe sir app albahut achha batate hai
Thank you brother
Very good explanation
Welcome brother
Power full education sir
जबर्दस्त नॉलेज सर 👍👍🙏
Thank you sir
Welcome
Sir Namaste sir maine aap ke bahot sare video dekhe hai bahot kuch sikhne ko mila hai aaj aur ek jankari chahiye videocon ultra slim tv 21, opto cupler aur TL 431ic ke voltege detail bataye please reply sir jaldi se
Explain with circuits super sir pls upload more video about tv
सर आप बहुत अच्छा पढाते है
Very very very good explanation.
Thank you.
Bahut Achcha video Hai Sar
Boht kamaal
Nazara aa gia
Tq bhayya good information
Bhai staring voltage str par 70 volt aa raha hai str nikal ke check Kiya tab or 120k ka ek resistor or ek diode se Diya hai starting volt
Starting volt 70 volt barabar hai ya High voltage hai?
Or str ka ground or str ka starting voltage point yani 3rd or 2nd pin short hai to str kharab ho gaya hai ?
Str no. Cq0765rt hai
Please reply do bhai👍🙏❤️♥️
Bahut bahut achha hai sir apne keya chig hai
Bahut hi badiyan sir
V.good video sir 431 wala regulate ka b video banain thanks
What is the alternative to the variable regulator number 203 and thank you
Very useful information,,,thx sir
Mein abhi tak tv repair kar rha tha led repair karne k liye kiya guidance hei
👌
विडियो लाजवाब है
Sir mera videocon ka tv jiska 110/24/12/15/drop bta raha Hai 69/15/8/10bta rha hai 681/2kv/pf v jla Hai kya kare
PF change kardijiye...
Thanks , trying to follow though I don't get everything being said ...
I got an issues with an old CRT , it's losing both picture and sound after few minutes of being up , checked every component that was overheating and replaced but still persist , also replaced a few capacitors I suspected but still no change ...
Any suggestion for troubleshooting
Go to my channel and watch your problem related video.
@@electrorepairhub thanks . i have sampled quite a number and checked titles , none relates
here is my problem ua-cam.com/video/6ic5XJcLt1c/v-deo.html
Good vedio and narration thanks for explaining in detail
Best way teach guide with coloured map
Best DEMO 👌👌
Excellent explanation sir....great job
Lajwab video sir ji
Str power supply cs0765lz ke badle Kaun sa number ka str lage ga
Very good advice thanks
बहुत अच्छा है सर जि
Sir regulatar section main 11 volt kom jada hone ka kya karan hai or stand by mai on nahi hai please bataiye
Main ic ka sara voltage check kijiya main vcc supply ko
@@electrorepairhub sir VCC supply mai koi voltage nahi hai regulatar ka 8volt or 5volt nahi hai memory ic karap hai kya sir please bataiye
Sir ji ak ultra slim TV kit par sir 90 volt DC banraha he 110 volt nahi ban raha he is se vertical section size bhi kam aa rahe he
Not mene str ko nikal kar ak module set kar ke dheka lekin is ki bhi preset se dc volt 90 se Jada ni ban raha he
Please🙏🙏🙏🙏🙏 sir ji tum batao kiya problem he
Main filter capacitor change karke dekhiya, or output transistor kholke voltage check kijiya.
very good presentation
Sir 123 jaga konsa lagaya?
Nice video good info so like
Sir Videocon utsv 20 Ka
TV hai 110 volt rugureter Nahi ho rahaa sir
SB chek kr liya hai
Well information sir.
Kiya bina optocoplar se crt TV smps supply BanAI Ja sakti
if
Yes to Kaise
SMR 3wire module ko lagake, iske bare me more channel pe video diya huwa hai.
Sir optoculer k 1 no me positive jata hai ye 2 no me, koi 1 no me kahta h koi 2 no me kisme positive Connect hota h
SIR mera 110 volt wala diode short ho gaya hai jiska no HER207 tha iski jagah me dusara konsa diode laga sakta hu
R507 lagadijiya
Hello sir😊, apne autocoplur ka regulator section bahut achhese samzaya.... Muze ek samsung ultraslim crt board main high voltage ka problem solve nahi ho raha hai, usme priset nahi hai.... Str6750 use kiya hai.... Plz muze thoda gaidence kijiye😊🙏
Iske bareme video mere channel pe deyahuwa hai.
Sir Bahut badiya
Thanks sir aap sachamuch mastar mind ho.great sir.
🤔led k anode ko -ve se bias ? Kaise chalegi led ? Agar preset ka grounding resistor high hua to out put me kya hoga ? Pwm me kya badlav hota hai high output k time
Sir 16v vertical supply not stable optocuplar,ks421 change,all zener,resistance condition ok,but supply not stable, next kya change kar sakta hai ??????
Transistor 1815 change kardijiya.
Very nice video sir ji Agar Aise video banao Ge to cchaa jaaoge pure word mein
Thank you
You r great sir ji
Sir colour transistor mai same no ka transistor nahi mil raha h to kya lagye c2621 h transistor ka no NPN transistor so mujhe reply karke batye ke kaun sa no ka transistor lagye
C 2482.
Sar mere TV 110v26v10v 15vdrophai air TV chalu ho RHA hai
Par patlain aarha hai kese think hoga bataye
Power supply ka primary Section ko check kijiya
How to adjust preset...? Please explain..
Good information sir 😊😊
Very very good video.
Preset china kit mein kitne ke ka hoga sir aur ise laganeke baad adjust karna ya nahi
Video me jitna value ka hai utna hi hoga, voltage check kar ke adjust karna chahiye
Regulator section may jo zinar rahta hai jo kitna volt ka rahta hai
6.2volt
I like your video 👌🏻👌🏻👌🏻
Sir red L E D blinking problem in CRT TV tell me solution
Check 5v and 8v main ic supply voltage
My TV doesn't have power at secondary section of high frequency transformer, pliz help me solve the problem
Respected sir everything so simply narrated but all details covered. Only comment can be.... Excellent....
Sar ISI Tarah Sabhi section ka video laye
Nice 👌sirji
Thank you dost very good
Explanation, and we need
Explain same thing another
Section please.
Hi sir agar smps ma veriable na ho tu os ka voltage kase kam ya zyada kary please is k bary ma koi video banaye?
Ok
videos achcha hai
kuch puchhunga to jabab dengue?
Sir Namaste myself Babuli Maharana from Odisha.. LG crt TV Mai BU Transistor bar bar matalab 4 mahine ke Bad aur 6 mahine ke bad short ho jata hai. Mai 3 bar pf ke saath BU ko vi change kiya. Sir Ye set me yehi fault hi aata hai. Sir plz bataiye..
Sabse pehele EHT supply voltage ko check kijiya kahin high to nahi huwa hai 110v hona chahiya or yoke ko khol ke check kijiya kahi jala ya short to nahi hai. Yoke ka negative or positive supply pf ko change kardijiya.
@@electrorepairhub Thank you Sir, You are great.
Sir Ji new china kit lagayi he falts ye sir ji preset ko clockwise gumate he to voltage kam ho rahe he or aniticlock wise gumate to bhi kam ho rahe he or middle par rakhne par voltage 90 output ho rahe he sir ji Lekin 110 voltage nahi aa rahe he kya check karu sir ji🙏🙏
160v capacitor ko badal kar dekhiya or str ko v badal kar dekhiya.
Exellent sir👌
Nice vedio
CRT.tv..chins.kit.choper..se.koi.voltage..nahi.mil.raha.hi..kha.dheke..sir
Power supply ka primary side ka savi part ko check kijiya or mera channel me jo tv repairing guide ka video hai wo sab dekhiya
Sir out put voltage sabhi thik hai 110 .24.12.16 .PR eht nhi ban rahi hai ..180 voltage or hiter ke 5 volte bhi nhi ban rahe ..stand by nhi ho raha ..kya out put 1803 maltimiter sahi bata raha hai kya karu plz Ripley ..
Driver transformer video dekhiya.
Very good sirji
Very nice video thanks sirjiiii