Led Bulb Driver Low Or High Voltage Output Problem Repair

[@anantagarai5249]

Mein apka all videos dekhti hoon . All videos very nice 👌. Ap great ho sir .

[@somyaranjansahu3655]

Aap ka vdo dekhkar bahat achha laga kuch jaanne ko mila lekin Led bulb ki component ko kay se test kare full details me ek vdo banayenge to aur Khush lagega hamme... Thank u for creating this types of vdo......🎤🎤

[@rahmatrahi2989]

Bahut hi achcha Bhai aap bahut acche se samjhate hain aap se bahut kuchh sikhane Ko Mila hai

[@TechToolsElectronics]

Thanks for appreciation

[@buttsahib1000]

hello sir,, ap kamal ho sir g.. sir internet k router ko repair krwana sikhaen sir. ap jo bhi smjhaty hain boht hi asani sy smjh ajati hai. ma ny Diploma bhi kr lya hai lekin un sy itna nahi seekha jitna ap ki video sy seekhta hu. plz sir wifi routers py video bnayen d link router tenda rounter tp link router wgera par.

[@pramodkinyala2089]

You r showing simple rc driver circuits. Very nice. Same time there are so many big circuit with so many components. Is minimum components are enough for any led. Or other components are unnecessary???? What s the life of led wit dropper circuit with minimal components???

[@rekhatripathi9038]

Sir ji smd capacitor ki jagah pr electrolite capacitor kaise lagaya jaaye uski polarity kaise pata karen ki kon sa point kaise lagega isko vdo m bataiye sir ji

[@kanchankondhare]

Very nice teaching good work nice teaching good explained

[@sivajisivaram2013]

Very helpful if English subtitle provided.

[@jagseer_machenical]

Sir ik 6 volt ka solar penle h or lithum betry lga kr auto light bnayi h. Us me capyster kon sa lge ga pls reply.

[@surathghosh2619]

Bahut achha explanation. Thanks

[@sureshbhairewa2452]

Sir हमारे पास एक 15watt का ic driver वाला led बल्ब है जो full glow नहीं हो रहा है blinking कर रहा है,, हमने out put voltage check किया जो 85 volt ,out put दे रहा है तो sir क्या problem हो सकता है,,,, plg सिर बतायिए solution

[@gurpreetsinghpreet2846]

Sir very nice .sir ic Kaise check karte hain

[@dr.sunderlalverma7024]

श्रीमान जी जिस बल्ब मैं 10 एम सी पी सी बी लगीं है वो कितने वोल्ट की होती है 82 वोल्ट पर भी नही जलती एक जो ब्लूटूथ वाला बल्ब आता है उस पर भी वीडियो बना दें तो आपकी बहुत मेहरबानी होगी मै आपके सारे वीडियो देखता हूं सबसे ज्यादा बहुत ही अच्छी तरह से आप समझाते हैं बहुत बहुत धन्यवाद जी

[@pradipborah4322]

Your descriptions are very good

[@narendramandora]

Sir ji aapke video best hote he

[@TechToolsElectronics]

धन्यवाद...

[@abdulsajjadgalib]

Sir easy way me kaam karne wala circuit ka diagram batayen jo pf capacitor aur diode (bridge rectifier) ki help se bane

[@aadilahmad3021]

My transistor of mosquito circuit No is( KEHE D9 CU) , which is not available in market which ulternate no will replace it. Please reply sir

[@myhomelab]

sir g driver curit k mili ampare py video bnya.agr 100 mili ampere aa rha h to kon c smd lgy agr 150 mA aa rha to kitny volt ki smd lgy or esi tra 1 driver 265mA ka b hota h to us k sath kitnay volt ki smd kit lgy?

[@biranchinarayanbhanjadeo8269]

Main Bhubaneswar odisha ka rehne wala Hun, yahaan driver ic nahin miltaa toh hum ish ko kaahan se mangaayen please bataiye.

[@kapilbajpeyee3803]

Sar ji SMD capacitor Negative positive Kaise samjhe

[@homemadecreationnews2041]

SMD capacitor ka negative positive kaise pata Laga payenge

[@shamimahmed4556]

Thanks a lot Sir. I went through all your videos on induction, led, Digital multimeter, etc. All are good to understand and lucidly explained. I repaired at least 10-15 bulbs very easily. Please tell me from where can I get 9v LED, and not the whole MC PCB at cheap price. I had bought some Drivers and MC pcb from Top Soil directly. But, in some mc pcb I found only 1 or 2 fused LED. In that case I want to replace only LEDs. Please help Sir. Thanks in advance.

[@user-ov8hw5py1t]

Sir dc 110 volt se 90-94 volt me lene ke liye resistor kitne value ka hoga or watt vi? Plz help sir

[@mohammadajmal458]

You. Are. Veri. Experienced.l.says.from.india

[@rishisheikhar8518]

Sir ho saky to aise gadget ka circuit bataye jis hum koi electronic gadget kitni Watt power consumption kar raha hai wo pata chal saky

[@saifsiddiqui772]

Led bulbs me kaun sa heatsink compound best rahata hai drying wala ya non drying wala please tell me aur Defusar ko housing me kis cheez se chipkaya jata hai

[@anilkumarsharma2191]

In my view silicone paste is better and you can use it for diffuser even

[@krushnachandraswain4962]

If electrolite cap is used in place of smd cap which side will be the positive?please answer

[@Gaming_Arena186]

Sir when will you upload proper way to make UV Sanitizer machine.🤔

[@TechToolsElectronics]

I upload related video on my another channel Zero Lab 2.0 .... Zero Lab 2.0 Link in video description

[@shamshadalam9219]

Kya ham bdal skate hai purana lga skate hai

[@csrledlights8534]

Kaya ham led ko 220 Dc supply se jala sakete h vdo banao na sir ji

[@ranajitsinhbhimda691]

24w led bulb me MOSFET laga hua hai, our jal gaya hai to uski jagah cfl me jo MOSFET ata hai vo laga du to chalega kya sir

[@br43tech]

Smd capicator ke jagah pe electroligjt capicator use ho sakta hi kya ?

[@TechToolsElectronics]

Yes

[@AMITSINGH-im2vg]

@@TechToolsElectronics sir

[@AMITSINGH-im2vg]

@@TechToolsElectronics sir ji electrolytic capacitor main polarity hoti hai , kaise lagaen ham,

[@telarteknikpawar9381]

Sar led daywar me carnt sens rjistar icke kitne nambarke Pin par judi hotihi

[@ठाकुरतूहीरामसिंहराजावत]

Sir led bulb ki driver ki ic ko shot krte hi serige blub jAl rha h or 29v smd p aa rha h ic kharab h kya ji

[@ठाकुरतूहीरामसिंहराजावत]

Reply me to sir

[@sanjayjoshi5713]

Sir thanks nice vedio, Sir I have philips led tube light,pls make a vedio on driver of the same.can we use any outer driver,so what should be the watt,and volt of the driver

[@supreetkatiyar5162]

Dear sir kya main 12-0-12 ko parallel me jod kr amp bda kr amplifier chla skte h

[@alekhakumar3295]

Super video vhai💖💖💖💖

[@pritamsarkar3924]

Sir led driver ki output me tester lagake check kiya tester glow kar raha.. matlab wo ac output de raha hay.. jab ki driver ki output me dc hona chahiye.. ayse kaise ho sakta sir??

[@anilkumarsharma2191]

Bridge rectifier may be defective

[@No1310]

Sir 9w led ka out put kitna hona chahie

[@shafiqansari4344]

Sir Bajaj 30; watt ke bulb ki mcpcb kitne volt ki hoti he.

[@TechToolsElectronics]

Depend on mcpcb construction...

[@ARMATHANA]

Bhai comments ka rply bhi kr diya kro

[@parmaranil4150]

Me jab bhi 67ohm ka resistor change karta hu to blast ho jata he to 9volt bulb me kya problam a raha e bata nahi chal raha

[@prahladprabhakar8919]

Sr. एलईडी ड्राइवर सर्किट का रजिस्टेंस डाइवोर्स मल्टीमीटर द्वारा चेक कैसे करें वीडियो बना दीजिए

[@manik_37]

Bahut achha idia hai.

[@afzalhusain461]

Sir home theater ki repairing ka vedio bhi bana dijiye

[@debdassarkar3903]

Sir bahut dino bad apne LED Bulb repairing ki upar video banaye sir apne to LED bulb ka Kona Kona nehi chhora.Thank you sir. Sir apse ek request tha sir ap electronic weighing machine repairing ke upar video banayenge. Please.

[@aniruddharoy3974]

Sir,mobile ke charger circuit me kaun kaun sa ic use kar shakta hu?

[@PraveenKumar-mw3zr]

Sir please Diver k all components k bare m vedio banayeeye dailtail s

[@ashoksafaya5397]

SMD like abbreviations not clear, bridge rectifier some call it optocoupler, what is it actually.nothing about testing the components this time hope in future thus subscribing.

[@yashsinghal3847]

Hello sir sir Jo aapane I Si Baatein Hai ismein vah Ham koi bhi kharab PCB mein se ice nikaliye change kar sakte hain kya Kisi bhi number ki

[@pranabkrdeka9018]

Sir meine mov aur fuse resistnc dono hi bodol dala.uske baad circute over heat hua.aou output sirf 9.something volt hi nikal ne laga.keise thik koru botayenge na aap.

[@MrWasim100100]

i have some 12W 18W 20W led drivers i guess they are cheap and they have 400 v electrolytic caps on output side for mcpcb i measured 300v dc output voltage for (mcpcb removed) ! is it ok? by the way my mcpcb burns leds after 2 to 3 minutes with heat sink ! :( all the drivers giving this output! 3 or 4 i have :(

[@sitaramyadav4357]

Sir ic kharab h to kaise thik kare Ya ic ke bina kaise LED jalaye is bishay me ek video banaye plz

[@youtubevdowale9317]

क्या आप led का रॉ मैटेरियल भी देते है

[@abdulrajak909]

Which is the best quality ic driver, smd which can give a 2 years warranty for bulb 9w or 12w or led tubelight 18w? Where can i buy it for new manufacturing? Is there a place available in delhi or do you sell it

[@anilkumarsharma2191]

When most of branded company give one year. warranty then why you want to take risk for two years.If you want material in huge quantity then Visit factory in Delhi that would be best for you

[@engineer_akash_rajputana_0252]

Sir ji 9wt. Ka led bulb output 16wt.hi show Kar Raha h ji kese think....?

[@surinderyadav9223]

9watt led bulb circuit me Dc volt bahut hi come AA Raha hai out put 10 volt ke karib aa Raha hai kya faalt ho sakta hai jaankari digiye sir ji

[@Bindaastalk66]

एलइडी बल्ब क्या 12 वाट में सिलक सकता है क्या सर्किट से निकालकर बल्ब

[@somethingnew5223]

Sir ek 10w ki bulb hai voltage high hai 225 se 230 araha hai...or ek 9w ki bulb voltage 60 aaraha hai ..dono may hi dim se vi kam ligh aaraha hai..maine registor chek kiya,dono capacitor ko change kiya..led ko shot karke dekha nehi hua...bas ic ko chorke...key aap asanise hum pata kar sakte hain ic tik ya khrap hay ic chek karne ka video karenge

[@iot_enthusiast]

If you have any idea where (preferably online purchase) to buy 9v 2835 package SMD leds please let me know. Thank you!

[@TechToolsElectronics]

Please wait some time for online purchase link....

[@iot_enthusiast]

@@TechToolsElectronics if you can supply , I will buy right away. Please let me know . Thanks!

[@furqan97325]

Good. How to check IC

[@Sanatani___1010]

Sir mere pass ek 9w ka led driver cirkit hai aur usme mt7822c transistor laga hai aour output voltage 240 deta flute khaha h

[@nalinchawda]

Sir ,drum inductor ka discharge resistor burnt out hogaya hai .SMD tha .9 w ka bulb hai .Resistor kitne value ka lagau .Plz bataye 🙏

[@anilkumarsharma2191]

Short drum inductor coil , your problem will be solved

[@mstomar6916]

Dear sir Kindly tell me my tube light driver circuit giving low voltage which rise slowly Please reply

[@TechToolsElectronics]

First of all check switching capacitor if ok then replace driver ic....

[@kalyankings2218]

Sir 30watt led bulb out put 62v ayega kya problem Sir I have change inductor capacitor but out v low and blinking problem Sir tell me solution

[@hemannsingh]

Driver and mcpcb dono mei jyada kya kharab hota hai?

[@vikassagarjaiswal7809]

आप बहुत अच्छा समझा रहे है लेकिन आप डायग्राम के हिसाब से बताइए कि ड्राइवर i c क्यूं खराब होता है किस कारण से खराब होता है, खराब को निकाल कर चेंज करना ये उत्तर नहीं है, किस कारण से खराब होता है ये मुख्य करण है, उस करण को बताइए कि क्यू खराब होता है, ड्राईवर i c या कोई भी पार्ट्स।।।।

[@shahidansari3044]

सर जी बार बार led smd फ्यूज हो जा रहा है,आउटपुट वोल्ट 110 v है,कौन से मेथड यूज़ करू।कैपिसिटर 100 वोल्ट की जगह 80 वोल्ट का लगा दू।या ज्यादा वेलु वाला रेसिस्टेंस ओपेन कर दू। plz help कौन सा मेथड बेस्ट है।

[@vijaypatki601]

Sir, I am having led bulb driver same for 9w, 12w and 15w which are delivering 105v DC output. Kindly suggest how to adjust output. 9,12and15w bulbs are having 18,24 and 30 leds respectively.

[@AMITSINGH-im2vg]

Sir mere pas Philips ki tubelight ki driver circuit hai jismein output voltage 14 -15 v DC tak jata hai, main SMD capacitor chhod ke sabhi capacitor change kar diya hai, but problem solve nahin Hu, plz help, agar SMD capacitor nahin hai to electrolytic capacitor kitne volt ka vahan per lagana hai, ki problem solve ho jay

[@pitambarsahu5760]

सर मेरे पास 9 w led है जिसका बड़ा वाला कैपेसिटर खराब जिसका वैल्यू 3.3uf 450v है जो मार्केट में नहीं मिल रहा है तो उसके जगे में 2.2uf 250v का लगा सकते है क्या प्लीज़ रिप्लाइ देना सर जी 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

[@rahmatrahi2989]

Ser mera ek smd fuse ho gaya tha main uska short kar Diya pahle Jaisi Roshani Nahin deti kya Karan ho sakte hain please bataiye

[@TechToolsElectronics]

watch below video.... kzbin.info/www/bejne/gKbHd6lpl7V6m5o

[@rahmatrahi2989]

Thanks bro

[@munnapradhan1877]

Ceramic capacitor ke badle electrolyte capacitor laga shake hain.

[@YunusRaza]

Output volt vary karta h to kya solution h?

[@sujitbiswas6319]

Hello sir smd capacitor ohipar electrolight capacitor plase kaliya + - kaisa patachalaga

[@RElectricalworld]

tkx Bro ❤️

[@muljibhavnagaria4118]

9W driver output high 240dc , external MOSFET 4520 laga hai IC nahi. Philips co. Ka driver chhe.kaise repair kare?

[@jayprakashprajapati8749]

Sir lo bvoltgea aaraha hai

[@moonled7577]

Sir alpha Dob ma warranty da sakti hai 1yr ki?

[@TechToolsElectronics]

Alpha....??

[@nitinkumar-kw6cu]

Single ic driver repair karna bhi bataiye

[@rajibnandi1570]

Led driver ic kaha se milega sir ji ???

[@shivkantkumar3223]

Mera led mai voltage 76 bta raha hai smd bhi Naya laga diye hai phir bhi light glo nahi kar raha hai.kya kharabi ho sakta hai

[@Maulidalvi777]

Sir hamara led bulb glow nahi ho Raha hai output volt 108 aa raha hai to kya kare to kya problem ho sakti hai

[@sidhuinuk]

New led supply pcb kitne ka milta hai sir

[@pitambarsahu5760]

ब्रिज रेक्टिफायर बार-बार खराब होता हैं तो उसका क्या कारण है प्लीज देना सर जी 🙏🏻🙏🏻🙏🏻🙏🏻🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

[@TechToolsElectronics]

Replace mov.... use mov 07D511K

[@pitambarsahu5760]

@@TechToolsElectronics सर मेरे पास एक 9 w led है जिसका बड़ा वाला कैपेसिटर खराब जिसका वैल्यू 3.3uf 450v है जो मार्केट में नहीं मिल रहा है तो उसके जगे में 2.2uf 250v का लगा सकते है क्या

[@user-bs5jp3jd4m]

Mera led bulb me series connection me series bulb aur LED bulb dono jal rha hai kya folt ho Sakta hai kaise thik kare

[@9cc775]

Sir c3 ka value kay hai. Mera pcb mein c3 ka koi cap nahi hay.

[@mukeshgarg7220]

भाई जी राम राम, मैंने आपको पहले भी कमेंट किया है और आज भी यही कह रहा हूं कि कंपोनेंट्स की दुकान बताइए लोग परेशान होते रहते हैं, जहां इलेक्ट्रॉनिक्स का हर एक कंपोनेंट मिल जाए

[@technicalandinformativevid7128]

Electrolyte capacitor kaise check karenge. O/p 45 v aa raha ha kya problem ha

[@Shadow_experiment_tv]

Series me led bulb thik jalta hai but main me lagane par blinking karta hai ...uska solution bataye

[@ravishankarar1412]

@Zero Lab, please make a video on rectifying the Syska LED bulb's Blinking issue. I found blinking issue is with even Eveready LED bulbs also. Expecting a repair solution for this issue. Thanks in advance.

[@manirkhalifa6947]

सर जी एक 18 वाट का बल्ब है,उसका प्रॉब्लम,LED के साथ सीरीज बल्ब भी जलता है, MOV,VDR भी रिमूव किया,दोनो PF, कंडेनसर भी एक एक कर रिमूव कर दिया।फिर भी सीरीज के साथ LED भी जलता है।

[@hemannsingh]

9w k do alag brand k bulb k output voltage alag kyo hote hai dono ki mcpcb swap kar k laga sakte hain?

[@TechToolsElectronics]

Watch this video...full explanation about your comment... kzbin.info/www/bejne/hJaTo6iXeK2kh8U

[@hemannsingh]

@@TechToolsElectronics maine video dekh lia but mera doubt yeh hai agar mai market se 9w ka driver kisi se leta aur 9w ki mcpcb kisi aur se leta hun toh woh dono kitne amp ka hai kaise pata chalega dono ko match kaise kare ki mcpcb jyada garam na ho seller toh kuch bhi bol deta hai?

[@ahmadkunhi6048]

9watt 10 smd ye aap se purchas kiya e kidar lagt hy

[@TechToolsElectronics]

Jo driver 150 mAmp current output krta hai usme use kro

[@ahmadkunhi6048]

Thanks, gi

[@shafiquemirza9036]

Sir mera led bulb bahut sahi jal raha hai series supply dene per magar baut dheema series lamp bhi jal raha hai kia karan ho sakta hai

[@kailashchaudhary6157]

Sir kam sikhane ke liye pura diagram chahie

[@hanikushwaha7175]

Driver mein 350 volt dc a raha hai kya problem hey Sir

[@AMITSINGH-im2vg]

sir ji electrolytic capacitor main polarity hoti hai , kaise lagaen ham,

[@iTopInterior]

What is the normal output voltage of a LED bulb? And is the output DC or AC?

[@anilkumarsharma2191]

Out put is DC and It differ from bulb like 7 watt out put will different and 9 watt 12 watt different

[@nivabaishya5430]

How much output voltage should be remained without load of 9 watt led driver cercuit ?