Ager mosfet kharab ho gaya ho aur market me na mile to kya kare, ager registane jal gaya ho to kaise pata kare uski value. Svf4n70mj ki mosfet ki jagah kaun sa mosfet use kare jo market me assani se mil jaye
আমি প্রতিবারই আপনার ভিডিওগুলি খুব মনোযোগ দিয়ে দেখি কারণ অনেক কিছু শেখা যায়। এই ভিডিওটি তৈরি করার সময় চার্জার কিট টাকে বারবার কাছে আর দূরে নিয়ে যাবার ফলে একটু মনোযোগ ঠিক রাখতে অসুবিধে হচ্ছিল তাছাড়া সার্কিটটা বুঝতে সমস্যা হচ্ছিল। তাই আমার অনুরোধ যদি পরবর্তি ভিডিওগুলি তে আপনি সার্কিট টাকে কোন হোল্ডারের লাগিয়ে circuit explain করেন তাহলে মনযোগ দিয়ে বুঝতে সুবিধা হয়। আরেকটু ধিরে ব্যাখ্যা করলে বুঝতে আরো সুবিধা হয়। ভিডিওটা খুব ভালো লাগলো ধন্যবাদ।
Sir aap ki knowledge best he lekin aap jo bhi bataiye pure details me bataiye please filter capacitors negative voltage ko filter karta he kay? Yaa fir positive voltage ko filter karta he pura jankari chaihe please sir mera request he pura details me bataiye. Please sir please.
Bhai...main ne bahut video dekhi hai...jis main ek mobile charger transformer, D882 transistor, 1K resistor se inverter banaya youtube main.... Jab main ne banaya... Uss main input 4V DC and output main 1000V (no load) . Uss se sirf mobile charge ho raha hai...aur kuch kam nehi kar raha... Plz..explan this ckt..
Bhai OK OK video mein thodi km bol diya karoon.... Bura mat manna mereko Ok Ok thodi jyada bolte ho eisa lg ta hey... ❤️ Again your every video is awesome....
Sir jo wo red or slaty colour wala capicitor h wo kharab ho gya h usme 820 or 6.3v or RL802 LIKHA H uski jghe konsi value ka capicitor shi rhega plz btayega
Bhayya good morning. I have a faulty charger. I open it and find two broken 400v capacitors and broken fuse. I put another fuse and connect charger to AC. Immediately fuse blows up again. Do broken capacitors also lead to blow up of fuse? Please reply
If any capacitor became shorted then it may happen. Check for short circuit the most common cause of this is the bridge rectifier or diodes might be shorted Check the driver transistor also.
Mera ek redmi ka charger hai isme 1.4 volt hi aaraha hai maine output capacitor bhi chang karke dekha vo nahi ho raha hai usme ek mov laga hua hai jo ki dc op ke our usb port ke body ke beech me lagaya hua hai jab maine dekha ki supply dene par dc negetiv usb body point par nahi mil raha hai kya problem ho sakti hai plz batayiye
Bro, mera charger ka filter capacitors kharap ho gaya, Rating hain 8.2uf 450v and 10uf 450 volt, is rating ka capacitors mujhe nahi mila to keya karu aab?? ERD, LYF and Chinese charger ka output me thorasa jhatka lagta hain, keu?? Is barein mein ek video baniyega toh humlogoko samajmein ayega.
सर,Register multimeter से चेक करने से एक ओर वेलू शो करता है।मगर दूसरी ओर शो नही करता जब multimeter me ohms बढाते है तो शो करता है।कया वेलू अलग हो शकती है?
Mera Lenovo charger hy usmay current leakage tha capacitor change kardiya lakin Kuch time baad resistor fuse(line SA attached rahta hy) burst horaha hy wo fuse myna 3.2k aur next time 2.2k lagaya phir burst horaha hy iska solution kya hy
Sir mere pass redmi ka 33w fast charger hai but ek problem ho raha hai. Mera ek computer ups hai mai usko ek mini inverter k tarah use karta hoo but jab uss ups se sirf mobile ko charge karne jata hoo tab mobile charge hi nehi hota hai agar mobile charger saath agar mai koi dusra load deta hoo like led light yeah kuch bhi load then uss charger ne mobile ko todha der rukh ke charge karne lagta hai.but agar 10w ka koi normal charger lagata hoo tab koi bhi mobile charge hota hai. But mai ne todha research karke dekha mera ups ke output mai 400v 1mfd ka ek capacitor lagaya hua tha waveform ko filter karne k liye but jab mai uss capacitor ko khol diya tab yeah charger thik thak kam kar raha tha koi bhi other load chalay hua bina. Jab mai uss charger k line mai kisi bhi capacitor wala cheez lagau toh mera phone woh charge nehi karta only ups mode mai. Agar mains mode mai ups chalega toh sab load support karta hai. Sir aisa kyu ho raha hai please boliye 🙏🙏🙏
Sir mere 18watt charger me main driver ic jala Hua hai number bhi dikh nhi raha hai to kya us ic ki jagah str module laga sakte hai agar haa to kaise agar na to koi solution Bata digiye 😢
Ek Genius ko pehli baar dekha🎉🎉 suna & thoda Gyaan bhi liya. Namaste sir ji
Sir
Maine aapke is video se pura charger bana Sikh liya bhut achha samjhate haai aap good Sir thans
वास्तव में बहुत जानकारीपूर्ण वीडियो। मुझे उम्मीद है कि जो लोग काम सीख रहे हैं वे इसे बहुत उपयोगी पाएंगे।
धन्यवाद।
lajawab youtibe me anokha . etna detail me samjhaya maza aa gya.
Mind-blowing presentation. Best wishes.
Bohut accha...... Lekin digram clear nehi hua thank you❤
Your presentation is extraordinary...
I am in week Hindi but understood main key points
सर अछा विडिओ है, बडीया समझाया गया है । एक प्राथना है, किसी एक सरकीट को हि लेकर समझाई ये
MI का सर्किट
Sab circuit same hota hai. Company alag alag hota hai. Ampere, voltage same hai to circuit bhi same hoga
Awesome video sir
Very useful
To the point video👌🏻👌🏻👍🏻👍🏻🙏🏻🙏🏻🙏🏻
Awesome❤ very helpful video for me....
সত্যিই খুবই informative ভিডিও। যারা শিখছে কাজ, খুবই কাজে লাগবে আশা করি।
ধন্যবাদ 😀।
Bohot hi achcha video tha...👍👍👍
Excellent description
Ager mosfet kharab ho gaya ho aur market me na mile to kya kare, ager registane jal gaya ho to kaise pata kare uski value. Svf4n70mj ki mosfet ki jagah kaun sa mosfet use kare jo market me assani se mil jaye
Very nice teaching sir great work
Very helpful thank bro
আমি প্রতিবারই আপনার ভিডিওগুলি খুব মনোযোগ দিয়ে দেখি কারণ অনেক কিছু শেখা যায়।
এই ভিডিওটি তৈরি করার সময় চার্জার কিট টাকে বারবার কাছে আর দূরে নিয়ে যাবার ফলে একটু মনোযোগ ঠিক রাখতে অসুবিধে হচ্ছিল তাছাড়া সার্কিটটা বুঝতে সমস্যা হচ্ছিল। তাই আমার অনুরোধ যদি পরবর্তি ভিডিওগুলি তে আপনি সার্কিট টাকে কোন হোল্ডারের লাগিয়ে circuit explain করেন তাহলে মনযোগ দিয়ে বুঝতে সুবিধা হয়। আরেকটু ধিরে ব্যাখ্যা করলে বুঝতে আরো সুবিধা হয়।
ভিডিওটা খুব ভালো লাগলো ধন্যবাদ।
Achha chesta korbo solve korar
@@FreeCircuitLab thanks for the reply
Very nice explanation 👌👍🙏
Sir green colour ke resistor ki value kya he sir ji
Sir smd bridge rectifier ko kaise check kare bataie ga please
Hi brother my 19v 3.42a laptop charger not working. I buy new charger but small different 19v 3.95a i can use this charger please reply me
yes you can
Sir aap koi wireless system ke bare me video bravo
Please sir🙏🙏🙏🙏
Good tiching karte hai 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
Good. Thanks 🙏🙏🙏🙏🙏
Bhai...311 V switching ke bad banega...na..!?
Bahut aachaa samjhaya lekin transformers output ke dono tarpar kitana volt nikalta hi
Wo oscilloscope ke bina sahi se measure nhi kr payenge
Sir aap ki knowledge best he lekin aap jo bhi bataiye pure details me bataiye please filter capacitors negative voltage ko filter karta he kay? Yaa fir positive voltage ko filter karta he pura jankari chaihe please sir mera request he pura details me bataiye. Please sir please.
Bro please give me shout out first view btw love you I also like electrical work
very good video thanks bhai
Mara radme 6a ka charger ma 5v ka ja ga 4v a raha ha please help me
भाई मेरा ड्राइवर सर्किट खराब हो गया है और मल्टीमीटर में बीफ का साउंड आता है और वैल्यू गलत गलत शो करता है
Asus ke 2amp wale charger par video banae alag se pls kharab ho gya kya problem ho sakti .
12v input wala bana sakte hai kya? (12v battery input)
Please sir mobile camera se cctv camera kaise banaye video upload kijiye please sir request
Bhai...main ne bahut video dekhi hai...jis main ek mobile charger transformer, D882 transistor, 1K resistor se inverter banaya youtube main....
Jab main ne banaya...
Uss main input 4V DC and output main 1000V (no load) . Uss se sirf mobile charge ho raha hai...aur kuch kam nehi kar raha...
Plz..explan this ckt..
Sir very nice explain thanks sir ji
Very good 👌
2:23 pe jo 8 pin wali ic ki value kya h plz bta do sir
Tq Bhai Or Videos is ki Bare me lao
Very good teaching
Sir mera mi ka chrjer he jo 4.5 volt he outputb kar raha he kya problem hogi
Any solution for slow charging adapter?
Cable quality,loose USB port,loose micro USB jack
is me ka mosfit kharab ho sakata hi kaya
Very good information thanks
Very very good reading..
sir transistor hfe ke bareme vdo banavo plz
1 amp charger me lage capacitor ko 2 Amp ke charger me laga sakte hai ?
Main ic blast hone pr kya kar skte hai
Nice video.
Agar charger ka ic or switch transistor kharab ho,to hum repair kar sakte he kya
Ic nehi milega, mile vhi to daam juada hogi. Faida nhi repair karke,
@@FreeCircuitLab thanks
Bhai OK OK video mein thodi km bol diya karoon....
Bura mat manna mereko Ok Ok thodi jyada bolte ho eisa lg ta hey... ❤️
Again your every video is awesome....
Sir jo wo red or slaty colour wala capicitor h wo kharab ho gya h usme 820 or 6.3v or RL802 LIKHA H uski jghe konsi value ka capicitor shi rhega plz btayega
8:42 me jo apne capacitor discharge kiye ho uske kya disadvantages hai
Aur safe way konsa hai capacitor discharge krne ka
Bhaiya smart charger ka ek video chahiye 33 watt, 20 watt Wale chargers ke upar.
Thanks a lot for your video
Bhai ek baat batao transformer se kitna voltage nikata hai aur dc ya ac , usko check kaise kare
good sir
Bhai ji Qualcomm ke charger ki type-c point kaise change kare
Bhai timer board ka video kab ayega?
Time nhi mil pa raha h.. wait kro thoda
#niec video ujfull
Sir, please make video on ipad/ iphone charger
Mi QC 3.0 charger pe video bnao
Current aaraha hai sir mi ke charger me kya problem hogi
Bhayya good morning.
I have a faulty charger.
I open it and find two broken 400v capacitors and broken fuse.
I put another fuse and connect charger to AC.
Immediately fuse blows up again.
Do broken capacitors also lead to blow up of fuse?
Please reply
If any capacitor became shorted then it may happen. Check for short circuit
the most common cause of this is the bridge rectifier or diodes might be shorted
Check the driver transistor also.
@@FreeCircuitLab I checked diodes. No problem
@@FreeCircuitLab there is no transistor. But an IC.
Good job
Sir ji charger ki pwour ic kharab ho jaye to
Mera ek redmi ka charger hai isme 1.4 volt hi aaraha hai maine output capacitor bhi chang karke dekha vo nahi ho raha hai usme ek mov laga hua hai jo ki dc op ke our usb port ke body ke beech me lagaya hua hai jab maine dekha ki supply dene par dc negetiv usb body point par nahi mil raha hai kya problem ho sakti hai plz batayiye
Bhai mene, mera mi Phone ka charger garam pani me dal diya, 3 min tha
Wo kharab ho gaya,
Kya hua hoga sir
Iss ke capacitor main ...311V kei se store hota hai...lekin ee capacitor 311V nehi hai..
400v ki h capacitors
Vhai ek Vedio Banao jis me full details ke saat bolo smd daod ..smd ic kistarha se miter se chek kare dikhao pls
Good,..भाईजी आपका वीडीयो से कोई भी चाजँर रीपेर कर शकते है। जो उसके पास थोडी भी जानकारी हो ।
Bro, mera charger ka filter capacitors kharap ho gaya, Rating hain 8.2uf 450v and 10uf 450 volt, is rating ka capacitors mujhe nahi mila to keya karu aab??
ERD, LYF and Chinese charger ka output me thorasa jhatka lagta hain, keu?? Is barein mein ek video baniyega toh humlogoko samajmein ayega.
450 volt ka koi bhi capacitor mile to laga dena.
Thanks a lot
Mujhe 4.7uf 450 volt ka do capacitors mila , can I use them
sir mera ek sony ka charger hai ..gussa Me patak diya hun par uss me lain nhi aa rha h kya karu
dada akta shaoj vave smps banan
Kenai valo hobe. Banale besi khoroch porbe
dakhen kom khoroj kore akta smps banano jai kina
Charger me tester se check karne ke bad current aaraha hai kya problem hosakti sir kaise repair karu??
Bhai koi meko bhi saport kro na.....🙏🙏🙏🙏🙏🙏🙏🙏
AC current passing Resistor ki value ?
Bbroygreatvgw use this ti find the color code.....Blk=0, brn=1,red=2......so on
Low output ampire problem what is the cause?
Bhai mere charger me charge show karta hai but hotaa nahi hai
Ispe video banaiye please 👃👃
Very good
Charger ke ander ka circuits kaha milta h pura kitne ka milta h
Nice vidio
सर,Register multimeter से चेक करने से एक ओर वेलू शो करता है।मगर दूसरी ओर शो नही करता जब multimeter me ohms बढाते है तो शो करता है।कया वेलू अलग हो शकती है?
sir charger ki ic kaise check kare
Check nhi kr shakte h. Kaam kr rha h to ok. Kharab hua to fata hua rahega
@@FreeCircuitLab ic ki value bta do mere charger ki ic fat gyi sir plzzz
What is the rating of the fuse?
Thank you sir
33watt charger me R-106+106 Kharab hai kya hogaya
Brother thanks for the tutorial.In my Samsung original 1A charger,output voltage remains 5v but current is very low 200mA.What's the reason?
usb cable
Nice video
Vai mara ak jio ka or ak Samsung ka .700A ka charger.300A daraha ha how to fix it pls help 🙏
Bro , make a power bank module,, 3.7v to 5v booster circuit.. plzzzz
Mera Lenovo charger hy usmay current leakage tha capacitor change kardiya lakin Kuch time baad resistor fuse(line SA attached rahta hy) burst horaha hy wo fuse myna 3.2k aur next time 2.2k lagaya phir burst horaha hy iska solution kya hy
sir mera charger multimeter per 5 volt DC show kar raha hai magar mobile charge nahi kar raha plzz sir solution bata 🙏🙏
best❤️❤️❤️
Sir mere pass redmi ka 33w fast charger hai but ek problem ho raha hai. Mera ek computer ups hai mai usko ek mini inverter k tarah use karta hoo but jab uss ups se sirf mobile ko charge karne jata hoo tab mobile charge hi nehi hota hai agar mobile charger saath agar mai koi dusra load deta hoo like led light yeah kuch bhi load then uss charger ne mobile ko todha der rukh ke charge karne lagta hai.but agar 10w ka koi normal charger lagata hoo tab koi bhi mobile charge hota hai. But mai ne todha research karke dekha mera ups ke output mai 400v 1mfd ka ek capacitor lagaya hua tha waveform ko filter karne k liye but jab mai uss capacitor ko khol diya tab yeah charger thik thak kam kar raha tha koi bhi other load chalay hua bina. Jab mai uss charger k line mai kisi bhi capacitor wala cheez lagau toh mera phone woh charge nehi karta only ups mode mai. Agar mains mode mai ups chalega toh sab load support karta hai. Sir aisa kyu ho raha hai please boliye 🙏🙏🙏
Aysa to nhi hona chahiye... Pata nhi kya karan hai.
sir charger kese khole
Sir mere 18watt charger me main driver ic jala Hua hai number bhi dikh nhi raha hai to kya us ic ki jagah str module laga sakte hai agar haa to kaise agar na to koi solution Bata digiye 😢
Str se Ho jana chahiye
@@FreeCircuitLab please ek video Bana digiye😔
Gr8 video
Fast charger how to wark 18 Watt
Must video