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 .

[@rahmatrahi2989]

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

[@TechToolsElectronics]

Thanks for appreciation

[@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......🎤🎤

[@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

[@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.

[@surathghosh2619]

Bahut achha explanation. Thanks

[@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???

[@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.

[@kanchankondhare]

Very nice teaching good work nice teaching good explained

[@sivajisivaram2013]

Very helpful if English subtitle provided.

[@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

[@pradipborah4322]

Your descriptions are very good

[@narendramandora]

Sir ji aapke video best hote he

[@TechToolsElectronics]

धन्यवाद...

[@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

[@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.

[@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.

[@abdulsajjadgalib]

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

[@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

[@manik_37]

Bahut achha idia hai.

[@mohammadajmal458]

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

[@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

[@gurpreetsinghpreet2846]

Sir very nice .sir ic Kaise check karte hain

[@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

[@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

[@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 :(

[@kapilbajpeyee3803]

Sar ji SMD capacitor Negative positive Kaise samjhe

[@homemadecreationnews2041]

SMD capacitor ka negative positive kaise pata Laga payenge

[@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

[@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।।।।

[@alekhakumar3295]

Super video vhai💖💖💖💖

[@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

[@PraveenKumar-mw3zr]

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

[@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

[@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

[@shamshadalam9219]

Kya ham bdal skate hai purana lga skate hai

[@krushnachandraswain4962]

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

[@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

[@prahladprabhakar8919]

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

[@biranchinarayanbhanjadeo8269]

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

[@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!

[@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।

[@No1310]

Sir 9w led ka out put kitna hona chahie

[@aniruddharoy3974]

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

[@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.

[@raghunath.999]

Very nice video sir

[@jayprakashprajapati8749]

Sir lo bvoltgea aaraha hai

[@furqan97325]

Good. How to check IC

[@afzalhusain461]

Sir home theater ki repairing ka vedio bhi bana dijiye

[@supreetkatiyar5162]

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

[@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?

[@ARMATHANA]

Bhai comments ka rply bhi kr diya kro

[@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.

[@csrledlights8534]

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

[@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

[@hemannsingh]

Driver and mcpcb dono mei jyada kya kharab hota hai?

[@prakashnayak4610]

I like you video

[@shahidansari3044]

दोस्तों LED SMD बार बार फ्यूज होना कई मैकेनिक का सर दर्द बन चूका है, यू ट्यूब में इसके तीन समाधान बताया जा रहा है।इनमे से कौन सा मेथड बेहतर होगा। (1)आउटपुट रेसिस्टेंस निकाल कर। (2)100uf/100वोल्ट की जगह 47uf/80 वोल्ट के कंडेंसर लगाने से। (3)फ्यूज रेसिस्टेंस की जगह 115J/400V कैपिसिटर लगाने से।

[@TechToolsElectronics]

जब कोई तरीका ड्राइवर सर्किट पूरी सही जानकारी के जुगाड़ से किया जाए तो सिर दर्द होना लाज़मी है.... ये वीडियो पूरा देखो सिर दर्द दूर हो जाएगा... kzbin.info/www/bejne/f56wh4GjobisnZo

[@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,

[@nitinkumar-kw6cu]

Single ic driver repair karna bhi bataiye

[@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

[@sitaramyadav4357]

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

[@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.

[@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.

[@RElectricalworld]

tkx Bro ❤️

[@engineer_akash_rajputana_0252]

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

[@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

[@iot_enthusiast]

Good explanation 👍

[@kailashchaudhary6157]

Sir kam sikhane ke liye pura diagram chahie

[@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

[@YunusRaza]

Output volt vary karta h to kya solution h?

[@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।

[@Bindaastalk66]

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

[@vishaltach7764]

Great sir thanks

[@youtubevdowale9317]

क्या आप led का रॉ मैटेरियल भी देते है

[@shafiqansari4344]

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

[@TechToolsElectronics]

Depend on mcpcb construction...

[@telarteknikpawar9381]

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

[@sidhuinuk]

New led supply pcb kitne ka milta hai sir

[@rishisheikhar8518]

LAPTOP CHARGER k REPAIR ki detailed video banaye

[@TechToolsElectronics]

Okay..

[@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....

[@rajibnandi1570]

Led driver ic kaha se milega sir ji ???

[@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

[@moonled7577]

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

[@TechToolsElectronics]

Alpha....??

[@munnapradhan1877]

Ceramic capacitor ke badle electrolyte capacitor laga shake hain.

[@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

[@skekramul3414]

Nice video sir

[@rupeshpatel95]

Sir, 9w bulb 5 minutes ke bad blinking krta tha to maine new sms lagake chhota capacitor change kiya to bulb full ded ho gaya fir bada electrolyte capacitor change kiya firbhi glow nahi huaa aakhir ic change ki to 4-5 second ke bad slow glowing kr raha hai...kya problem ho sakta hai ???

[@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 ?

[@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

[@kumodkumar1270]

Nice video

[@parmaranil4150]

Uska ans karana plese

[@parimalmaji8449]

Led driver slowly slowly increase ( 10 volt then increase ).i will check all capacitor )

[@tausifbmerza8234]

Surya led ke driver aur led light ki jankari bataiye

[@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

[@sk-dr1oz]

Sir remote control ac lamp on/of ki ek circuit ki video banaye

[@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

[@sujitbiswas6319]

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

[@nazeemvlogs8580]

Make video Dc output 300 to 500 voltage led driver

[@AMITSINGH-im2vg]

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

[@homemadecreationnews2041]

Sur SMD capacitor key value ka kaise pata lagega kis value ke hain ya