Such an exceptional explanation and teaching techniques. Regards. Please keep continue on smps circuit, including fault finding process on ac and dc part.
Sir maine ek laptop adaptor mai 380r str lagaya but 3-4 sare short ho gaye. But C888 module se chal gaye . Pls guide kare aage bhi c888 he use kare kya.
SIR, I HAVR ONE QUESTION? THE DIODE 4148 CONNECTED TO AUX WINDING WILL PASS ONLY -VE HALF CYCLE. BUT THE CAPACITOR'S +VE TERMINAL IS CONNECTED WITH THE SAME -VE SUPPLY, WHY SO ???
Sir, if you don't mind, filter (vcc) capacitor should be removed and second line given through 10k register diode in fwd direction be added. And what is the working frequency?
Sir I am somnath from kolkata sir mujha ek phillips ka ek dvd player service k liya mila hay set dead hay smps ka pwm ic bust ho gaya hay o 7 pin ka pwm ic hay dvd ka model number hay dvp3356x/94 pwm ic konsa hay uska number kiya hay kiya jane chopper sa aux supply ka connection ka koye pin nahi hay kiya karo samajh ma nahi aa raha hai please help me sir
Hello sir...I am your subscriber... From Hyderabad .. I understand 💯.. I have ups..that has two batteries. 24 volts PCB in my ups...the main problem is batteries are not charging... thumb rule is for recharge a battery 13.5 to 14.5 ..but my ups for battery charging volts is giving 11volts...so batteries are going dead regularly...please help me how to solve. My ups brand name is APC
Sir you are a master in SMPS god bless you sir
Such an exceptional explanation and teaching techniques. Regards. Please keep continue on smps circuit, including fault finding process on ac and dc part.
How you explain a complex subject simply? Genius
Love form Bangladesh
Brilliant ❤
Bahut badiya
Thank you
Very good sir ji
👌👌👌👍
Bhut sundar
ধন্যবাদ
Good information sir thanku ❤❤
Always welcome
Just like starter
Nice
Super video
Thanks
Very nice video sir thank s
Most welcome
Excellent ❤
Bhut aacha video
Thank you
You are a real grade boss.
Thank you
Great
Thanks for liking
Very very thanks aaj mera dout dur ho gaya
It's my pleasure
Very nice explanation.......
Easy to understand......
👌👌👌👌👌
Good sir g
Thanks
Kya baat h bhai vo 1mga vali baat to must thi👌👌👌👏👏🙏
Good sir
Thanks and welcome
सर ये सर्किट कितनी friquancy पर काम करता है or इसमें फीड बैक कैसे दे ❤❤❤❤❤ बहुत ही अच्छी जानकारी दी आपका बहुत धन्यावाद गुरूजी 🙏🙏🙏
شکریہ جی
You teach so well man but can you make a video of tracing video of smps power supply
खुप ज्ञानवर्धक व्हिडीओ 🙏🙏
Thank you Sir,
Sir ji AAP please home theatre aur 4044 ic full wiring ek ek dikhai please sir main aapka bahut bada fan hun
Ok i will try
Good sir ji aap very easy se baat ko samjha diya thanks🌹🌹
Thank you
New smps banane ke liye chopar ko kese widing data nikale us ke bareme jankari chahye
Waao👍
Your technique of explaination is too good🙏
Thanks a lot
V nice style of making understand
Thanks for liking
@@easyknowledge3342 thanks
Very nice explen,,,,,,,,,, thanks sir
Most welcome
Bahut achha video sir
Thanks
Thanku sir🙏
Very very super
Excillent sir
Good information sir.
Sir, bahut helpful video.
Par auxiliary side capacitor ki positive leg ground ke sath kiyun hota hai. Please help.
Next video
Sir ji khub sundor ❤❤❤
Thank you
Nice explain sir
excellent. sirji iska secondry mein duel led kaise kam korta hai uska bhi video chiea
I am Regular viewers sir gee bahut aachaa Lagta hai aap ki video❤ god bless you ❤
thanks for liking
Very good knowledge.
Many many thanks
JASHU PREKKTICLE SIR
Aap kaise thanks kahu aur kitna kahu..Kam lagta h..Sahi maine me gyan bant rahe h aap .Baki sab youtube par time pass karta h
Thankyou Bangladesh
ধন্যবাদ
❤❤❤❤
Great sir.
Welcome
Sir maine ek laptop adaptor mai 380r str lagaya but 3-4 sare short ho gaye. But C888 module se chal gaye . Pls guide kare aage bhi c888 he use kare kya.
Very good sir 🙏🙏
Thanks and welcome
Ac DC fan circuit ko explain krian.... DC side se
I will try
धन्यवाद 🙏💐
Thanks
SIR, I HAVR ONE QUESTION?
THE DIODE 4148 CONNECTED TO AUX WINDING WILL PASS ONLY -VE HALF CYCLE. BUT THE CAPACITOR'S +VE TERMINAL IS CONNECTED WITH THE SAME -VE SUPPLY, WHY SO ???
I will try to discuss this in a later video
Thnx...
Sir kitna watts ka bulb lagaya hai?
बहुत. सुदंर बताये भागवान. तुमैै कुशल रखेे
Sir, if you don't mind, filter (vcc) capacitor should be removed and second line given through 10k register diode in fwd direction be added. And what is the working frequency?
Vai, Uniit ut33b jo multimeter aap use karte the usme heater voltage show hota tha keya?
Qki mere wala mein show nahi hota.. 😔
AC range me hoga
@@easyknowledge3342 Ac range select kark hi show nahi karta
سر! موبائل چارجر میں مین ٹرانسسٹر کا کام کیلئے جو چپ آئی سی لگا ہوتا ہے وہ خراب ہو جائے اور وہ آئی سی ملتا بھی نہیں ہے تو اسکا کوئی جگاڑ بتائیں پلیز
Sir I am somnath from kolkata sir mujha ek phillips ka ek dvd player service k liya mila hay set dead hay smps ka pwm ic bust ho gaya hay o 7 pin ka pwm ic hay dvd ka model number hay dvp3356x/94 pwm ic konsa hay uska number kiya hay kiya jane chopper sa aux supply ka connection ka koye pin nahi hay kiya karo samajh ma nahi aa raha hai please help me sir
Sir is me snuber circuit nhi laga ha kia?
Transistor ki collector ko chopper se connect karny per shot bata raha ha
Thanks sir❤❤❤😊
Most welcome
thanks sir aux to base positive diode need or not pls reply
I will discuss this topic in one of the videos
Sar npn transistor ka number bheje sar please sar Or josh trh apne bataya hai sar ushi tara daggara banaye ge to smps ork kar sakata hai
ઇસકી સાઇકલ કિતની હોતી હૈ
Positive negative mixed nhi ho rha hai sir transistor ke base par
No
aapka circuit abhi adhura hai usmein aur bhi kuchh lagana bhaki hai
छोटा केपेसीटर मैै. दैौनेो तरफ माईनस - आयेगा इसमे
Mines sumbal
Sirji SMPS repair book hai sir
Sir please SMPS me capacitor hit kyo ho jata he sir please SMPS dhanyawad
Generally the output voltage is going to be higher than the capacitor voltage
تش ده کلت
বাংলা তে দেন প্লিজ 😢
চেষ্টা করছি
Hello sir...I am your subscriber...
From Hyderabad .. I understand 💯..
I have ups..that has two batteries. 24 volts PCB in my ups...the main problem is batteries are not charging... thumb rule is for recharge a battery 13.5 to 14.5 ..but my ups for battery charging volts is giving 11volts...so batteries are going dead regularly...please help me how to solve.
My ups brand name is APC
Nice
Thanks
Very nice sir
Thanks and welcome
Thanku sir🙏