Aap ka bhot bhot dhanywad sir hame to laga tha hamara power supply kharab hai par jb aap ka video dekha to hame samjh aaya ki green wayar ko black se tach kar ne se chalu hogi power supply thank you sir 😊❤✨
सर ! इस तरह के समस्याओं पर सैकड़ो वीडियो बना है किंतु आपके बनाये वीडियो का हर समस्या के ऊपर जबरदस्त समाधान देखता हूँ। आपके समझाने में भूल से भी कुछ नही बचता,इतना बारीकी और गभीरता से आप समीक्षा करते हैं के कण्ठस्थ हो जाये। ये शायद आपके उच्च ज्ञान व बेजोड़ व्यक्तित्व के कारण होता है। (कंप्यूटर ups से सम्बंधित एक समस्या है मूझे आप हां कहें तो बताये,जिससे मैं आपका आजीवन आभारी बना रह सकूँ।) आपका सहृदय धन्यवाद।
A very well explained tutorial.HS8110 ic pin 13shows continuity to ground&reis.burned.If ic is faulty?what is the value of reis. connected to pin13&may the ic be replaced by a new?Hope&wait for ur reply
explanation is Good. But mistake in circuit. the chopper power transistor pair collector should be connected to rectifier +ve & emitter should be to rectifier -ve.
Sir Very well explained. But I found an error in the diagram. You have shown +ve voltage connect to emitter and -ve voltage connected to collector of the power transistors, which should have been revers
Check video description... Important Note : Circuit digram power transistor T1 connect +, & T2 connect -... there is issues with connection in circuit digram ..sorry for that .....
good explanation.. Please let us know how to solve current in SMPS body when checked by a neon tester, provided the current supply face, neutral, ground are correct
Nice video sir ...... Meri atx power supply main output voltage sahi nahi aa raha ... 12v ka 14 volt 5.1 ka 5.9 volt 3.3 ka 1.3 volt Koi solution de plz.....
mashaallah dear mere pas 2 supply hen 1 dell ki purani supply he us men green wire nhn he aur 2 men green wire or black ko connect kya he 11.9v dc aa rhe hen fan on nhn horha dono men same fault he 11.9v dc aa rhe hen supply ka fan on nhn ho rha us men kya fault ho sakta he.
sir mera smps ka Pf capasitor pura fat gaya hey kya wo replace karke lagane sey smps salu ho jagega...? aur sir sabhi smps ka pf capasitor sab same hi hota hey kya...?
Resp Sir! Nice Sir. Dell 6Pin SMPS Main Filter Capacitor 340V OK, All FETS are all OK but not SB out Where the Problem Sir. Please Advise Sir. -- ChinnaRao Paderu Andhrapradesh
Very nice video for learning. I have noted that in my computer SMPS the thermistor at the input supply is completely burnt. Will you please let me know the specification of the thermistor suitable for replacing the same ? With warm wishes.
hello, kya main 12 volt ke sabi wires ko combined karke motherboard main single se multiple wire kar sakta hoon. actually main muje smps ko cabinet ke bahar rakhna hai and smps se cabinet main 7 or 8 wire le jane hain colors ke according. main samja nahin sakta but smps ko cabinet se bahar rakhkar laptop ke adapter ki tarah use karna meri requirement hai. Thanks
Sir mera smps automatic 1 second m on off ho raha h to manay usko open kiya to uska non polar capicator 105j 250v open ho gya to kya is ki jangha kisi or value ka capicator laga skte h laga skte h to kon si value ka lagay
Capacitors ka shock kaise lagega ?? Diode works only in forward Bias Capacitors discharge isliye karte hai ki switch off karne par Power supply turant shutdown ho jaye warna dhire dhire voltage drop hoga
bestec atx-250-12z rev.:h1 SMPS ME GREEN OR BLACK WIRE KO JOD TE HI SMPS MATLAB KE USKA FAN EK BAR ON HO KE TURANT OFF HO JATA HE TO KYA FOLT HO SAKTA HE...PLS..REPLAY...pls reply
Mai jab apna Pc SMPS se +12v aur -12v yani dono 24volt se apna dc fan chalaya to almost 5seconds ke bad smps kharab ho gai, Usme kya kharab hone ke chances hai. Please reply me.
You are right circuit digram power transistor T1 connect with +, & T2 connect with -, ... there is issues with connection in circuit digram ..sorry for that
Hello bro main Tumahre videos ko dektha hoon aur like bhi karta hoon, so plz read full comment and tell me the solution of my problem.Bhai mera smps apne aap chalte chalte band ho gya, Maine khol kar dekha to usme ek resistor jaal kar black ho gaya tha , to bhai mujhe baato ki resistor ki value main kaise pata karoon mere pass dosara koi board bhi nai h. Pls tell Kyunki abhi lockdown bhi h😭😭😭😭😭😭🙏🙏🙏🙏🙏
Sir plz 2 question.sir green 3.7 volt purple 5 volt ok.green see switching ho jae give ya volt km hain.2nd agree green 5volt ok ho pher bi switching na ho to input section ka prolem check kren ya output ka
Bhai Saab, mere paas aisa ek ATX power supply hain, woh kaam kar raha tha, may uch se ek ek 775 dc motor chalaya tha 2/3 min. uchke baad kharab home gaya, aabhi on nehi ho raha hain, green and black agar short karu toh ek second ke liye fan ghum ke bandh ho jata hai, Aap jara batayenge keya fault ho sakta hain? Bohot bohot meherbani hoga!! Shukriya.
Sir, in my SMPS +5VSB is good but green wire me 3.3v k approx. aa rha. jis wajeh se green nd black ko short connect krne pr fan start hote hi ruk jaa rha. Mujhe kis section me check krna chahiye & kon kon sa part khraab ho skta h plzz btaa dijiye.
mere pass running atx smps hai but maine 4 years use nahi kiya abhi green wire & black wire sort korliya chalu nahi ho raha hai, kya kya problem/fault ho sakte hai, sir pls bataye
Amazing video bhai. Bhai i need your help. I have 8 x HP 8200 SFF SMPS. I checked 5v and 12v according to your video and tutorial. When i connect the motherboard it switches on then off then restarts the computer again and again. When i put a new smps the computer works fine. What can be the issue? How can i solve the issue or restarting? I am unable to solve this issue bhai. Please help. I have checked the primary side and all is okay with filters and bridge rectifier. I am also getting 319 volt at big capacitor. Please help me solve the issue of on and off time and again. Please. Sab cheez karliya joh aapne bataya. 5v bhi aarahe hai and 12v bhi. Kya aap please madad karo gay. Shukriya. Baar baar on off hota hai computer
Sir mere psu main standby aur pg aa raha hai but 12v ,3.3v and 5volt show nahi kar raha hai. Maine jitane bhi component kharabthe unhe replace kiya hoon . Aur kya check kar sakta hoon jise ki muze missing voltage mil jaye
Sir, Can you tell the number of small transistor in the standby circuit, ie, driver transistor of 2N60. My board is same type and burned that transistor, cant read the number.
Mere pas vi sem smps hay... Bt kuch resistor burn ho gaya uska number pata nahi chal raha... bato do pls.. R75, R66 ,R72, R70, R41.... Or keya app bata sakteho yea que hua?
Very well explained. Very helpful for all those wanting to repair their non working smps at home. Keep it up.
Sir excellent explain kiya hai upne 👌👌👌👌👍👍👍❤️❤️keep it up sir 🙏👌
Super sir., इस प्रकार के वीडियो कि मैं बहुत दिनों से प्रतीक्षा कर रहा था
Aap ka bhot bhot dhanywad sir hame to laga tha hamara power supply kharab hai par jb aap ka video dekha to hame samjh aaya ki green wayar ko black se tach kar ne se chalu hogi power supply thank you sir 😊❤✨
Really very nice n all explained well n parfect 👍 thanks
Thank you. I hope baaki indian youtubers bhi aap jaisa aise acche content banaye.
Very good explanation 👌👌👌.
Your video has given me lot of knowledge and confidence 👍👍👍.
Thank you very much 😊😊😊🙏🙏🙏.
Sir namaste. Your explanation is always perfect and brief. Thank you sir
Bahut badhiya video Sir
God bless you all the way
सर ! इस तरह के समस्याओं पर सैकड़ो वीडियो बना है किंतु आपके बनाये वीडियो का हर समस्या के ऊपर जबरदस्त समाधान देखता हूँ। आपके समझाने में भूल से भी कुछ नही बचता,इतना बारीकी और गभीरता से आप समीक्षा करते हैं के कण्ठस्थ हो जाये।
ये शायद आपके उच्च ज्ञान व बेजोड़ व्यक्तित्व के कारण होता है।
(कंप्यूटर ups से सम्बंधित एक समस्या है मूझे आप हां कहें तो बताये,जिससे मैं आपका आजीवन आभारी बना रह सकूँ।)
आपका सहृदय धन्यवाद।
wow you are awesome professional
thanks for sharing
Helpful video 👍 I like it
Excellent 👍, very helpful video
well explained, thank you so much for the help, keep uploading this kind of valuable information.
EXCELLENT PRESENTATION. HELPFUL . THANKS ..
Awesome explanation sir
.....sir iseh eak variable power supply banaiye 24v to 0v
In next video....
thanksksksksk sirrr .mera atx ma dono capacitor explode ho gaya tha to maina usko ek single 120uf 400v sa replace kr diya tha🤣😅
Very good explanation
Excellent explanation.
Aap bahut achha se shikhate hai sir
Yar buhat hi ACH explain Kiya .
Excellent Mishra ji
Well and good explain sir.Please make ic .s diagram and feed back voltage ( drive voltage) which are connected to the base of input section.
Excelent. Sir thank you v much.
Thank you sir ur great from Pakistan
sir ap na bhot axa samghaya ha lakin please thora or detail ma expain kr dia krain shukria
Thanks sir nice video
Seem like a great explanation, if only this is in English, I can only assume what you said.
Thanks for your clear cut explaination
Sir please thoda Dhire bolo Kuchh samajh Nahin Aata
Samjhate bht acha ho ap Bhai good
Thanks for feedback..
Great great great sir
A very well explained tutorial.HS8110 ic pin 13shows continuity to ground&reis.burned.If ic is faulty?what is the value of reis. connected to pin13&may the ic be replaced by a new?Hope&wait for ur reply
Real Knowledge!!! Love!!!!
Aapka bahut bahut dhanyvad
Sir i like this video very nice
many helpful.... thanks admin
Thanks it helped me
Very well explained. Thank you.
Very nicely explained sir
Bhai aap super ho thanks bhai
Well explained sir very nice... Thnx
agar green wire par 3v a rahay hun or smps fan trip karta hai kiy masla ho sakta hai plz
explanation is Good. But mistake in circuit. the chopper power transistor pair collector should be connected to rectifier +ve & emitter should be to rectifier -ve.
Sir
Very well explained. But I found an error in the diagram. You have shown +ve voltage connect to emitter and -ve voltage connected to collector of the power transistors, which should have been revers
Check video description...
Important Note : Circuit digram power transistor T1 connect +, & T2 connect -... there is issues with connection in circuit digram ..sorry for that .....
Sir smps me 3.15 A fuse ko 5A ya 2.5A se replace kar sakte hai
good explanation.. Please let us know how to solve current in SMPS body when checked by a neon tester, provided the current supply face, neutral, ground are correct
Rectifier ke liye 2diode RL207 ka or 2diode 1N4007 ka use kr skte h kya sir ...?
Nice video sir ......
Meri atx power supply main output voltage sahi nahi aa raha ...
12v ka 14 volt
5.1 ka 5.9 volt
3.3 ka 1.3 volt
Koi solution de plz.....
hello sir ji
please reply. mere smps me dc side ka capisitor 200uf/10v fata hua hai
kiski jagah koi or capisitor laga sakte hai
10V me 200uf, 400uf ya 1000uf use kr sakte ho...
@@TechToolsElectronics sir setup box me 10 v 1000uf ka mil gaya hai par iska body size chota hai smps ke capisitor ka body size thoda bada hai
Konsi bhi black wire ko green wire kay sath attach kar sekete hai kya?
mashaallah dear mere pas 2 supply hen 1 dell ki purani supply he us men green wire nhn he aur 2 men green wire or black ko connect kya he 11.9v dc aa rhe hen fan on nhn horha dono men same fault he 11.9v dc aa rhe hen supply ka fan on nhn ho rha us men kya fault ho sakta he.
sir mera smps ka Pf capasitor pura fat gaya hey kya wo replace karke lagane sey smps salu ho jagega...? aur sir sabhi smps ka pf capasitor sab same hi hota hey kya...?
Sir ji main 2 capisitor ke center me jo resistance laga hua he vo kitne om ka he mere power supply me vo burn he and 1capacitor fula e
Shandaar vdo ✌️
Best knowledge
Resp Sir! Nice Sir. Dell 6Pin SMPS Main Filter Capacitor 340V OK, All FETS are all OK but not SB out Where the Problem Sir. Please Advise Sir. -- ChinnaRao Paderu Andhrapradesh
Very nice video for learning. I have noted that in my computer SMPS the thermistor at the input supply is completely burnt. Will you please let me know the specification of the thermistor suitable for replacing the same ? With warm wishes.
hello, kya main 12 volt ke sabi wires ko combined karke motherboard main single se multiple wire kar sakta hoon. actually main muje smps ko cabinet ke bahar rakhna hai and smps se cabinet main 7 or 8 wire le jane hain colors ke according. main samja nahin sakta but smps ko cabinet se bahar rakhkar laptop ke adapter ki tarah use karna meri requirement hai. Thanks
Thanks you sir ji
🙏🏼🙏🏼🙏🏼
Great work
Outer section/cold section का जो बडा coil है वो जल कर ब्लॅक हुवा है , क्या प्रॉब्लेम्स हो सकती है , और कैसें रिपेअर किया जा सक्त है?
Sir mera smps automatic 1 second m on off ho raha h to manay usko open kiya to uska non polar capicator 105j 250v open ho gya to kya is ki jangha kisi or value ka capicator laga skte h laga skte h to kon si value ka lagay
Sir smps ki upc339c ic switch to hoti h lekin 1 second se pahale he supply standby mod main chali jati h 🤔
Good explanation but ic ke bare mai knowledge thodi week hai wo thoda or clear kr lete jaise 16 pin ki koi bhi ic ek doosre ke jagah nahi lag sakti
Sirji 3.3v rail pe 3.5v aaraha hai.. kya dikkat ho sakta hai overvoltage ka kaaran??
Good explanation, but role of optocoupler ic how it works not explained.
Capacitors ka shock kaise lagega ??
Diode works only in forward Bias
Capacitors discharge isliye karte hai ki switch off karne par Power supply turant shutdown ho jaye warna dhire dhire voltage drop hoga
bestec atx-250-12z rev.:h1 SMPS ME GREEN OR BLACK WIRE KO JOD TE HI SMPS MATLAB KE USKA FAN EK BAR ON HO KE TURANT OFF HO JATA HE TO KYA FOLT HO SAKTA HE...PLS..REPLAY...pls reply
Sir, filter capacitor se DC voltage AC input pe kavi back nehi hoti. Zara dhyan dijie ga..
Sir ji ek laptop ka power supply pe video banao. And laptop ki waja or kha use kr sakte hai
Mai jab apna Pc SMPS se +12v aur -12v yani dono 24volt se apna dc fan chalaya to almost 5seconds ke bad smps kharab ho gai,
Usme kya kharab hone ke chances hai.
Please reply me.
Perfect
Sir dekhne me all circuit is fine but supply connect karte hi fuse udd jata hai kya dikkat ho sakti hai ATX me.
Sir mere smps me greey wire me 5v. Aa rha hai aur baki me nahi kya pro. Ho sakta hai?
Sir is power supply ko DC 220 voltage De sakte h kya?
Mistake in ckt diagram. Collector of T1 connected with (-) supply line & Emitter of T2 is connected with (+) supply line. It should be opposite!
You are right circuit digram power transistor T1 connect with +, & T2 connect with -, ... there is issues with connection in circuit digram ..sorry for that
Then why the collector of an npn transistor is always connected to the positive supply line and emitter to negative?
I maintain it in video descpriction... & also thanks you for your attention
Ok🙂
Thermal protection is NTC?
Sir meray pas hp 8000 ki power supply hay. Jb on krtay hayn to 1 second chal kr bnd ho jati hay. plz bta dayn k kya or kha falut hay.?
Hello bro main Tumahre videos ko dektha hoon aur like bhi karta hoon, so plz read full comment and tell me the solution of my problem.Bhai mera smps apne aap chalte chalte band ho gya, Maine khol kar dekha to usme ek resistor jaal kar black ho gaya tha , to bhai mujhe baato ki resistor ki value main kaise pata karoon mere pass dosara koi board bhi nai h. Pls tell Kyunki abhi lockdown bhi h😭😭😭😭😭😭🙏🙏🙏🙏🙏
Sir plz 2 question.sir green 3.7 volt purple 5 volt ok.green see switching ho jae give ya volt km hain.2nd agree green 5volt ok ho pher bi switching na ho to input section ka prolem check kren ya output ka
Sir, what is the right one or number of MOV to be use in desktop computer psu. I couldn't find the number because it was burst.
Good thank sir
Sir mera SMPS on hota hai or band hojata hai..kya problem hai.
Bataoge.
Bhai Saab, mere paas aisa ek ATX power supply hain, woh kaam kar raha tha, may uch se ek ek 775 dc motor chalaya tha 2/3 min. uchke baad kharab home gaya, aabhi on nehi ho raha hain, green and black agar short karu toh ek second ke liye fan ghum ke bandh ho jata hai,
Aap jara batayenge keya fault ho sakta hain? Bohot bohot meherbani hoga!!
Shukriya.
Sir, in my SMPS +5VSB is good but green wire me 3.3v k approx. aa rha. jis wajeh se green nd black ko short connect krne pr fan start hote hi ruk jaa rha. Mujhe kis section me check krna chahiye & kon kon sa part khraab ho skta h plzz btaa dijiye.
Sir bridge mein jo diode use kiye gaye hain unki value kya h.
Hello
Mere ANTEC 350 WATT BRANDED PSU mai green ps-on wire pe only 3 volt aa rahe hai. Please help.🙏🙏🙏
Ps chalu nahi ho raha
mere pass running atx smps hai but maine 4 years use nahi kiya abhi green wire & black wire sort korliya chalu nahi ho raha hai, kya kya problem/fault ho sakte hai, sir pls bataye
Sir meri power supply mein fuse baar baar break ho raha h. Diode kharab ho sakte hain. In diode ki value kya h. Inki jagah in4007 use kar sakte hain.
Sir home theater ki repairing ka vedio bhi bana dijiye
Mov blown ..I replaced them Instead of 12v am getting 13.4 can I use it
Check capacitor weak or leak on 12 volt output section
Sir pf ki value kiya hai or reson for its blown
Amazing video bhai. Bhai i need your help. I have 8 x HP 8200 SFF SMPS. I checked 5v and 12v according to your video and tutorial. When i connect the motherboard it switches on then off then restarts the computer again and again. When i put a new smps the computer works fine. What can be the issue? How can i solve the issue or restarting? I am unable to solve this issue bhai. Please help. I have checked the primary side and all is okay with filters and bridge rectifier. I am also getting 319 volt at big capacitor. Please help me solve the issue of on and off time and again. Please. Sab cheez karliya joh aapne bataya. 5v bhi aarahe hai and 12v bhi. Kya aap please madad karo gay. Shukriya. Baar baar on off hota hai computer
Sir mere psu main standby aur pg aa raha hai but 12v ,3.3v and 5volt show nahi kar raha hai. Maine jitane bhi component kharabthe unhe replace kiya hoon . Aur kya check kar sakta hoon jise ki muze missing voltage mil jaye
hello . what is the approx value of resistor that you touch at 2.47 minutes ?? . thanks
Sir psu ke power transformers ke pin pe beep kar Raha h samjh nahi aa raha hai ki short hai ki theek hai
Sir, Can you tell the number of small transistor in the standby circuit, ie, driver transistor of 2N60. My board is same type and burned that transistor, cant read the number.
C945
Mere pas vi sem smps hay... Bt kuch resistor burn ho gaya uska number pata nahi chal raha... bato do pls.. R75, R66 ,R72, R70, R41....
Or keya app bata sakteho yea que hua?
Sir
Smps ke jb sweching krta hn to wo on ho kr phr band ho jati hy Kya krna chahy ?