V43 SMPS Output Fluctuation | Live Repair | Blinking | 12V Voltage Drops on Load

smps voltage drop on load / smps output voltage fluctuation / smps output blinking / smps output fluctuating / smps repair / smps power supply repair / 12 volt adapter repair / 12 volt adaptor kaise banaye / 12 volt adaptor blinking problem / 12 volt adapter repair / 12 volt adapter repair in hindi
#12volt #adaptor #smps #smpsrepair #lowoutput #fluctuation #blinking
Subscribe to my English Channel: @the_vccground
About us:
***********
We repair:
- All Computers, Laptops, Printers and Peripherals.
- All Power supplies.
- All Laptop, Tablet and Mobile Phone Chargers.
- All Power Adaptors.
- Home Automation Systems.
- Wifi Smart Lights/Plugs/Switches/Sensors.
- RF Remote Switches/Plugs/Sensors.
- Home Theatre Systems & LED TVs.
- Computer & Bluetooth Speakers.
- Microwave Ovens.
- Air Conditioner Panel Boards & Remotes.
We Sell:
- All Laptop Chargers & Batteries.
- Wifi Smart Switch Modules.
- RF Remote Switches.
Silikon Computers & Electronics:
Located in Delhi, India., We provide all kind of Customized Electronic Repairs and Smart Home Solutions. Do contact us for any Product Modification, Customization, PCB Designing and Repairs of all Electronic Gadgets and Smart Home Devices. WhatsApp your requirements to [phone] and we'll coordinate with you soon thereafter. For Sponsorships & Business Association: [e-mail].

[@prempandit6907]

सर आप केवल smps के बारे में ही वीडियो बनाते है या और भी,कभी crt tv या led tv और भी वीडियो बनाये,क्योंकि आपके समझाने का तरीका यूट्यूब पे सबसे अलग है,आपसे कम जानकारी वाले online klash चला रहे है,

[@vccground-hindi]

कौन क्या कर रहा है, उससे फ़र्क़ नही पड़ना चाहिए। मेरा तरीका है एक समय पर एक ही विषय पर समझाना। SMPS का विषय खत्म होने पर ही दूसरे विषय पर वीडियो शुरू करेंगे दोस्त 🙏

[@sajawalhussain6505]

Sir aik Smps ki out put fluctuate kr rhi thi aik zenor short tha kindly uski Kuch value ka pta chal skta h

[@vccground-hindi]

@@sajawalhussain6505 SMPS ki dono taraf ki photo whatsapp Karo mujhe dost. Phir dekh kar batata hu 👍

[@amazingbackhoework8377]

Sir salute hai aap ko

[@satyanarayansahmm.9845]

Dear Excillent vedeos and informative With thsnks

[@vccground-hindi]

Thanks for liking brother ❤️👍

[@akashvishwakarma5407]

Nice knowledge video sir❤

[@vccground-hindi]

Thank you brother ❤️👍

[@zakmidilsambaljadil2623]

Asap har project. Ki vidio banquet. Liked 😊

[@JitendraKumar-oi6jr]

Nice video sarji ❤❤❤

[@vccground-hindi]

Shukriya Dost ❤️👍

[@Zhddwd60]

Very Nice sir your each video always perfact and beneficial. Pakistan

[@vccground-hindi]

Thank you brother ❤️👍

[@user-up6ep9uu3y]

Sir you are best teacher and. Expert smps nice informative video

[@vccground-hindi]

Thanks and welcome brother ❤️👍

[@sushilchoudhary5749]

Thanks for informative video.

[@vccground-hindi]

Glad it was helpful! for you brother ❤️👍

[@prakashsharma6186]

Very good explanation. Kindly explain the issue with diagram also for more clarification. Thx

[@vccground-hindi]

I will try next time ❤️👍

[@nayanjagirdar8408]

Nice sir👌👍

[@kanchankondhare]

🙏प्रणाम आपको और आपकी क्लास को 🙏

[@vccground-hindi]

शुक्रिया दोस्त ❤️👍

[@bhudiaramesh7923]

Very good sir best video

[@vccground-hindi]

Many many thanks brother ❤️👍

[@sandeepmane2983]

Nicely explained 👌 👍

[@vccground-hindi]

Thank you brother ❤️👍

[@barkathalishakh9055]

Bahuth dhanyawad sir

[@vccground-hindi]

Shukriya Dost ❤️👍

[@user-kk8jg2hq5e]

🎉nice video sir ji

[@vccground-hindi]

Thanks brother ❤️👍

[@user-qu4fv8zq2h]

Excellent .

[@vccground-hindi]

Many thanks brother ❤️👍

[@ArafAhmed-to4zw]

Good 👍 job

[@vccground-hindi]

Thanks brother ❤️👍

[@castlemain4679]

Very nice sir ji

[@vccground-hindi]

Thanks brother ❤️👍

[@parvezbakht8982]

🙏 Namaste Sir Nice Tutorial 👌👌👌👌 Video ke starting me mujhe laga ki shayad primary filter capacitor kaa yaa to output ke capacitor kaa problem hoga 😊 Sir agar possible ho to computer me use hone wala Smps par thoda basic information dena jinme primary me do transistor or ek mosfet hota hai. Or secondary me do Ic use hoti hai Trl494 or Dbl393.....

[@vccground-hindi]

Sure brother, bas us par bhi aane hi wale hain ❤️👍

[@shrabonel2338]

খুব ভালো করে বোঝান আপনি স্যার আপনার ভিডিও গুলি আমি সব দেখি

[@vccground-hindi]

ধন্যবাদ ভাই

[@YesudhasYash-ze9dm]

Super Master Thanks

[@vccground-hindi]

Welcome brother ❤️👍

[@vijayakarekar]

Good one...sir

[@vccground-hindi]

Thanks a ton brother ❤️👍

[@tecnicalchannal3844]

main Rehan Pakistan se

[@717957]

Nice video with nice information

[@vccground-hindi]

Thank you brother ❤️👍

[@generallaboratory2731]

Very nice ❤

[@vccground-hindi]

Thank you brother ❤️👍

[@shashidharroopa1811]

Super

[@user-xc2rp7ec7s]

Sir, ap k teaching method but acha ha , so Emerson USP 850va k diagram working principle and fault finding pa b vedio banao pl

[@vccground-hindi]

Theek hai brother ❤️👍

[@narayanaswamyiyarudhayasan8635]

Thank you sir I have been watching your videos. You taught me lot. Sir can you explain about the Power electronics used in EVs What is the difference between SMPS and EV CHARGERS Can you tell us about EV controllers also pls.

[@vccground-hindi]

Soon I will come up with videos on EV also...

[@RajendraKumar-pm1ps]

सभी दर्शकों के साथ साथ आपको भी नव वर्ष की हार्दिक शुभकामनाएं भगवान से प्रार्थना है ये प्यार फलता फूलता रहे

[@vccground-hindi]

बहुत बहुत आभार। आपको भी नव वर्ष की हार्दिक शुभकामनाएं दोस्त ❤️👍

[@tajindersinghgill4374]

Good 👍

[@vccground-hindi]

Thank you brother ❤️👍

[@RadhikaMobileRepair]

Good video

[@vccground-hindi]

Thank you brother ❤️👍

[@zakmidilsambaljadil2623]

Sir apne dth kard ke vidio par nahi socha jenius wale pro. Kantian video ka apke studet ko intzar rehta hair. 😊

[@rajeshkumar-tv8qk]

Nice job sir thanks🙏🙇

[@vccground-hindi]

Most welcome brother ❤️👍

[@amma1837]

Thank you sir

[@vccground-hindi]

All the best brother ❤️👍

[@muhammadwazir3350]

Nice video

[@vccground-hindi]

So nice of you brother ❤️👍

[@BTECHYOUTUBER]

Ek smps ata h jisme auxiliary winding nhi hoti h Dk 125 ic se chalta h vo board uska working explain karen saath hi ic na hone per 5Lo380r Usme kaise lagayen us per video banayen

[@muhdokoondhar4475]

Zaber dast information

[@vccground-hindi]

Thank you brother ❤️👍

[@kushwahaelectronicstips7974]

Nice information sir❤

[@vccground-hindi]

Thank you brother ❤️👍

[@rajeshchakraborty3411]

Another xcellent explanation and practical video. Thank you very much. Generally I use to see your video after download by that I can make a note on SMPS. I am flourishing my knowledge day by day. So many thanks to you. 🙏💞👍🏻👍🏻👍🏻

[@vccground-hindi]

Glad it was helpful for you brother ❤️👍

[@dsisfamilycart820]

Nice

[@vccground-hindi]

Thanks brother 👍

[@uttamsinha8857]

Nice video Ek que hai 36/12 smps se Kya paar light me 5LO 380r use kiya ja sakta hai iske jagah kya koi heavy amp ka str aata hai

[@vccground-hindi]

Uss par ek video banaunga dost ❤️👍

[@niju71]

Great information ❤

[@vccground-hindi]

Thank you brother ❤️👍

[@habeebalirafi4770]

Thanks a lot Sir falf short circuit and full short circuit kay baray mai bataye sir ya kaw hota hai pls.

[@vccground-hindi]

Ok brother ❤️👍

[@habeebalirafi4770]

Thanks sir

[@anmolchetri9780]

Great sir

[@Ghan972]

Smps battery charger ki fault finding ki videos banaye sir.

[@vccground-hindi]

OK brother ❤️👍

[@technicaljatt3523]

Sir kya kisi 5 v charger ka pwm ic doosry charger pr lga skty hyn?? Pins ko attach kr k vcc. - feedback .drive pin ko lga kr

[@vccground-hindi]

Pehle aapko IC ki pin details dekhni padegi, uske baad charger par same pins kis tarah use ho rahi hain, wo dekhna padega. Agar sab match kar raha hai tabhi wo IC wahan lag payegi warna lagate hi kharab ho jayegi dost...

[@shivshankarsingh5199]

Sir scooter ke charger ki video banao❤

[@vccground-hindi]

Banayenge dost thoda intezaar karen please 🙏

[@kamalkishormandloi4088]

❤

[@humble999]

Hello sir. Is it possible for 50volt vcc capacitor to have 70volts during smps operation? If no then why is it so. Secondly the mosfet is getting extremely hot Through series lamp which stay on. The snubber section is ok. Kindly guide me

[@tecnicalchannal3844]

💙💙💙

[@user-bm5pc3nr9j]

Bhai ji buck converter ke ckt ko explaned kare

[@sbsarkar5659]

Namastè😊. Is SMPS mè lga hua 6 pin SMD ic kè baarè mè batayen pl. What type of IC,datasheet of similar ics etc. And how this ic works with pin configuration. Thank u.

[@vccground-hindi]

Aap meri video number 47 dekhen. Usme Maine IC ki pin kaise pehchante hain, uss baare me bataya hai ❤️👍

[@shahriarshakil9797]

Thank You Sir ❤❤

[@vccground-hindi]

Most welcome brother ❤️👍

[@padmeshrajoriya9632]

Sir 5lo380r str ke jesa hi koe or str he jo 4se5 Aam. Ka ho or jisme pwm ho or kya 6 leg ki pwm ic ki jagah apan tranjistar se pwm bna sakte he kya agar he to sir vidio bnaye

[@vccground-hindi]

12V output par 7A Tak aap 5L0380R ko laga sakte ho dost ❤️👍

[@satishbhanang3064]

Sir smps supply me 12v and 5. V not constant Plz suggest And lnk364 ic 1.8 v not constant Plz

[@akshaygorai7945]

Sir optocuplar se(817) biasing deke power tr.ko switching Kia ja sakta hai,or ohi coupler feedback v kre. Agar hoga to practical kr k dikha dijia

[@vccground-hindi]

Aapki baat sahi se samjha nahi dost...fir se batayen please 🙏

[@akshaygorai7945]

@@vccground-hindi pc817 coupler se transisterko switching Kia ja sakta hai,jise magneting field toyar ho or voltage Bane? Aur ek bat sir ATX power supply ka video series start kre,thank you sirjee

[@ramchaudhary3157]

🙏👍💯

[@JitendraKumar-oi6jr]

Kab tak ye class chalega sarji

[@vccground-hindi]

Jab Tak aap chahenge dost ❤️🙏

[@kasimsaifi1620]

Sar auxiliary winding mein kaun sa current hota hai positive ya negative

[@vccground-hindi]

Dono

[@kasimsaifi1620]

@@vccground-hindi sir kya whatsapp ke madhyam se apko folt ki video banakar apko bheja ja sakta hai or aap usaka solution de sakte hai

[@JAMSHIDMOBILELAB]

Sir Borneo Schematics mein hamary pas NC Not Connected k liye use hota hai

[@vccground-hindi]

But relay me NC ka matalab "Normally Closed" aur NO ka matalab "Normally Open" hi hota hai dost ❤️👍

[@JAMSHIDMOBILELAB]

@@vccground-hindi hmmm thaks for this information

[@jmdeletriceletaunics5392]

Sir aap bataiye jaise 47n60 mospet hota 47n60m2 mospet hota isme antar kya h please help

[@vccground-hindi]

M2 MOSFET, high performance MOSFET hote hain jinme gate resistance Kam hoti hai, iss liye wo kamm current par bhi Switching kar sakte hai...

[@halimhalim6678]

Wow😊

[@user-pr3jq7wn5u]

सिरीज़ में कैसे चेक करते हैं चार्जर को बताए

[@RamzanDhool-lb3rf]

Sir mujahai solar Tub well single phase per chalana k Lia Smps supply chahi Jo 220 v input out put DC 650 dai Thanks from Pakistan

[@vccground-hindi]

Output DC 650v chahiye aapko ?

[@satyendersingh5836]

Opptocupler pe hot side 16 or 17 volt. Output side 1.4 approx volt hai kya ho sakta hai.

[@vccground-hindi]

Problem kya aa rahi hai...?

[@sinhrr]

100ohm का register जो auxiallary से Vcc capacitor जा रहा था direct कर देने पर output voltage तो stable हो गया लेकिन क्या adoptor मे कोई खराबी तो नही आयेगी ❤

[@vccground-hindi]

नही दोस्त 👍

[@ursubscrbr8622]

Sir doubt clear 12 0 12 5amper Power supply me output per 30v dc power switch on off karne par 30vdc se 45vdc 100+dc tak aa jata he jis karan regulater circuit kharab ho jata he solution bataiye sir

[@vccground-hindi]

Feedback section check karen uska....

[@rajibkumarjana5153]

Sir 5v smps ckt output voltage ok, but load e voltage zero. Ki problem.

[@vccground-hindi]

Check auxiliary winding to VCC capacitor voltage. Also check/replace main DC capacitor ❤️👍

[@anchorpanasonic9253]

Mobile charger ki power supply ko kaise repair Karen kaun sa module lagaen 5 l o Laga sakte hain

[@vccground-hindi]

Bilkul laga sakte hain dost ❤️🙏

[@anchorpanasonic9253]

@@vccground-hindi Kisi bhi 5 volt ki power supply ko mobile charger Kaise banaen

[@Pb25Jassigill]

sir ik resistor hai our oska colours first red. 2and red. 3th golden and 4th v golden kitne value ki hoi pta nai chl reha

[@vccground-hindi]

2.2 ohms

[@Pb25Jassigill]

@@vccground-hindi ok thx 😊 sir ji

[@Pb25Jassigill]

sir 100ohm ki resistance series mai lagi thi

[@vccground-hindi]

Kahan par ?

[@Pb25Jassigill]

@@vccground-hindi yes ke vare main app baat kr rehe o as video mai vi resistance parallel mai lagi haii ja series mai

[@shyamprasad7991]

Sir Power supply में ca 888 लगाने पर 4, 5 मिनट में बहुत हिट होकर led बंद हो जाता है । सर CA 888 या और कोई मॉड्यूल लगाने से पहले क्या क्या टेस्ट कर लेना चाहिए इसके बारे में एक वीडियो या इसकी जानकारी देंगे तो बहुत कृपा होगी सर।

[@vccground-hindi]

Snubber सेक्शन के कंपोनेंट चेक करो दोस्त ❤️👍

[@riteshpatel9697]

💯👈

[@anirbanchakraborty3416]

Sir ek smps ha jisma dk1203 ic ha but o ic kharap hojeya mena market ma bhi dekha to ic nahi ha and us ic ka equivalent ic bhi nahi hai to ap keya kore spray machine ka charger ha ap please mujhe khoi solution batya please sir

[@vccground-hindi]

DK1203 ka equivalent Viper22-GF138022 hai. Hamare paas dono IC available hai. Aapko lena ho to bhej denge ❤️👍

[@sridharkrishnappanavanerth3388]

Iss fault ko circuit diagram me explain kijiye.

[@vccground-hindi]

Ok brother ❤️👍

[@somnathghosh1734]

Sir smps o/p section ma meter prod +ma -aur_ma plas lagana ma voltage 27 volt are hai, but prod sidha laganasa 4volt are ha reason kaya hai, mugha naha pata hay aisa kue horia hay.

[@vccground-hindi]

Output section me kis component par check kar rahe ho aap ?

[@satyanarayansahmm.9845]

Dear Sir our one drive two parrellel R2.55ohms resistance connected Now how much alternative resistsnce connect. Pls guide me. With thsnks

[@vccground-hindi]

Sorry, Unable to understand your question. Please explain again...🙏

[@satyanarayansahmm.9845]

सर आप के जबाब के लिये बहुत बहुत धन्यवाद । अेक 4 to7 watt का led cob liight का driver है। ईसका two smd resistance parallel में connected है जो IC के साथ connected है। Resistance value In smd R 2.55 है जिसका अेक resistance खराव हो गया है । अब ईस जगह पर कौन सा resistance pintype में लगेगा कृपया कर मेरी सहायता किजीये । Tks and regards

[@vccground-hindi]

@@satyanarayansahmm.9845 जो एक smd रेसिस्टेन्स सही है उसको भी निकाल दें और 1.28 ओह्मस आधे वाट का पिन टाइप में लगा दें।

[@satyanarayansahmm.9845]

Dear Thanks for reply 2 R55 smd resistance ke replaacement ke liye. Once again msny many thanks. Tks a lot.

[@maheshkumarprajapat1798]

Sir ji koi bhi pwm ic ko confirm kese kre ki ic 💯 sahi he with out circuit me laghye koi esa trick he kiya

[@vccground-hindi]

Brother iss par jaldi hi ek video bana dunga aapke liye...

[@m.mubbasher5697]

Asllam u aliukam Bahi 12v splai on nahe how rahe our vcc kpester pr Volta Nahi a Rahi smaje be nahi a rahi

[@vccground-hindi]

Toh startup resistor kharab hogi dost ❤️👍

[@user-vw3zz1xr2x]

Sir please SMPS me capacitor vcc dusra capacitor me voltage nahi ata he to kon si line dekh na he sir please SMPS dhanyawad

[@vccground-hindi]

VCC capacitor par voltage nahi aata hai to Auxiliary winding se VCC capacitor tak poori line check karni hai dost. Aur uske saath saath startup resistor bhi check karni hai ❤️👍

[@jkvibecg04]

Mere 12v SMPS ke output me AC current AA Raha hai kya Kru

[@vccground-hindi]

Primary ground aur secondry ground ke beech ek blue colour ka capacitor transformer ke paas laga hota hai, usko nikal kar dekho...

[@executiveengineer9842]

Respected Sir, How r u? Sir mere pas aik 12v 1.5A ka adopter hai jis mein problem ye hai ke on kernay per output per 11.87 volts deta hai per jab load connect kru to voltage fluctuate honay lag jatay hein... without load main capacitor per 315 volts vcc capacitor per 20 volts stable rehtay hein magar jesay hi 12v bulb laga ker load daloon to main aur vcc aur output capacitors per volts fluctuate kernay lag jatay hein...koi part burn nhi hai diodes okay hein capacitors bhi okay hein 13003 transistor bhi okay hai kuch smd resistors aur smd capacitors bhi hein...ap se request hai ke ap guide krein ke kesay is fault ko fix kru....?

[@vccground-hindi]

Auxiliary winding se 13003 transistor ke base ke beech ek resistor aur ek non poloar (green) capacitor series me hote hain. Unko check karlo ya badal kar dekho...

[@executiveengineer9842]

@@vccground-hindi Thanx a lot sir... mein try kru ga magar is mein smd capacitors hein agar change kru to kis value ka change kru kiun ke oper value to mention nahi aur mere pass smd tester bhi nahi...

[@vccground-hindi]

@@executiveengineer9842 board ke dono taraf ki photo whatsapp Kar do mujhe.

[@executiveengineer9842]

@@vccground-hindi mere pass apka number nahi hai.... mein ne check kiya hai transistor ki base pin direct ic se connect hai...

[@vccground-hindi]

@@executiveengineer9842 Check video description..

[@bishumanna6250]

Sir apka pas kam shikhna chata hu

[@vccground-hindi]

Dost Mai sirf KZbin par free me sikhata hu. Mera koi paid course nahi hai 🙏

[@chauhanram1973]

मेरे पास 12 वोल्ट 30 amp की पावर सप्लाई है जो बिना लोड के बराबर 12 वोल्ट आऊट पुट देता है मगर लोड कनेक्ट करते ही आउटपुट 5 वोल्ट आता है, क्या प्रॉब्लम हो सकती है?

[@vccground-hindi]

सबसे पहले आप उसके आउटपुट कैपेसिटर और मेन DC कैपेसिटर जो 400 वोल्ट का होगा, उनको चैक करें या बदल कर देखें।

[@chauhanram1973]

धन्यवाद

[@akashtabtablet8936]

Smps led jal rahi lekon load nahi le raha

[@vccground-hindi]

Auxiliary winding se VCC capacitor tak poori line check karo...

[@bishumanna6250]

Ph nambar dijiya

[@user-rg4sl4pk7m]

❤

[@joshielectronicsoundsarwar3084]

❤