Mobile repairing DC power supply step by step repair

[@A.kumar11]

Where is your shop

[@Channel-ke7wx]

Hello,can i know why my dc hve sign negative on current display..it it short..if short,wht part must change??.. .tq

[@chetan26726]

Hello bhai b647 or a1013 ny mil raha hai Kya bd238 use kar sakta hu ?

[@leeladharmobilerepairing]

Sir mere baku 2amp dc machine me jo set kiye hua voltage automation up ya down ho jata hai

[@pablodeluca72]

Por isso que queimou, não tem uma dissipação boa pra o transistor.
Limpa pelo menos a fonte assimétrica, não é sério isso?
Não colocou nem a mica insolante pra não ter contato com a carcaça rsrs

[@MyhobbyElectronics]

Please write in Indian English .

[@pablodeluca72]

@@MyhobbyElectronics You should have taken that transistor out there and put another one, with a heatsink.

[@mukeshborkar6992]

Sir ye machin ka transfer milegs

[@tahirraza7008]

Mobile laga k mobile k ampar nai show ho ray

[@nayyazahmad3811]

supply does not switch off when short mobile attach how will repaired plz guide me bro.

[@MyhobbyElectronics]

Please watch the full video , here the power protection or short circuit protection might be failed . check it properly.

[@satishkumar-gg5fm]

Current sahi dikha rahi h Kya ye supply??

[@ranjitkrishnaroy1955]

Please sir discuss your video shown the components values and multimeter

[@pradeepgunawardanha7230]

Oka valttege 20 hadanna barida

[@shaheenbano665]

Sir mera transformer karab hogaya hai new lena kita output voltages ka le plz

[@MyhobbyElectronics]

th-cam.com/video/mc1SvHV0PBI/w-d-xo.html

[@altamashalam6768]

sir kya hum is supply ko 5 amp ka bna sakte h ?
reply me please

[@ranjitbhattacharjee9140]

very good

[@justforeducation342]

kindly update the video which show reading on Multimeter.We did not see any reading on meter

[@mamanana5917]

Good

[@anandprasad5472]

voltage ok but current show 5.05 amp not control what w do bro

[@Zero9-z4you]

Isme lage transformer ki kiya value hai

[@MyhobbyElectronics]

th-cam.com/video/mc1SvHV0PBI/w-d-xo.html please watching my video.

[@AliKhan-io5gi]

Sar Machine power supply Machine power supply Mein circuit volume ke sare line cut Gaye Hain Uske bare Mujhe bataen pls. Jahan volume lagta hai ka. Volume kasa lagy

[@daljitsmile3627]

Main display 20 pin ic ka no. Kya hai iska brother ?

[@imaadaasifziyaulhaq]

Bhai meri fonekong ki 5 digite dc 3 month hi huye h controller khrab ho gaya h 46.2 p atki h only n km hoti n jyada n metter m volt show krti h kaise thik hogi ya aap agr dehli s ho btao kr do thik

[@dhrub1238]

I request to you sir....can you please provide me the display board's 28 pin/longest ic number??.......I need to know..... because the ic number I couldn't find on top of the ic...it's scratched...and I have to change that ic.........pls help.....

[@gandugamer2.031]

Help me Mere Dc Machine mai Voll nai BAD raha hai kya kru

[@umashankar7228]

Sir mobil ko aan nahi kar pata hi

[@nabirahman4006]

Need help

[@mdsabbirkhan1168]

ভাই আমার পাওয়ার সাপ্লাই টা অনেকদিন ফেলানো ছিল এখন লাইন দিলে দুই সাইডে রিডিং ওঠে খালি খালি এটা কি ঠিক করা সম্ভব

[@Ghnabinajar]

Iska transformer jal gaya
Any solution

[@MyhobbyElectronics]

th-cam.com/video/mc1SvHV0PBI/w-d-xo.html

[@dharmendrachayel3216]

Dc machine ki phone me lagane wali pin light bord me lagadi usko thik kaise kre

[@kanchankondhare]

🙏💓🙏💓🙏🌾💓🌾🙏💓🙏💓🙏

[@Bkmusic_production]

DC Machine Mein Transformer kaun sa lagta hai

[@santumondal7697]

transistor নাম্বারটা কত আছে

[@MyhobbyElectronics]

3055 thanks

[@Rockworksbyashish]

Hello bro your channel complete 1000subscribe
Are you complete watch hours or not

[@saurabhsaurabh2420]

Saurabh Singh

[@pardeepaswal111]

DC power supply display problem display IC kharab hai Mil Nahin Raha iska HAL batao

[@dippeshchiplunkar1321]

Aawaz to kuch aa nahi rahi aur multi metre bi dikhta nahi

[@debasisdas1362]

sir ye power on nehni ho raha he

[@foridislam4677]

সামনে লেখা আসে না এটার জন্য কি করবো

[@chandan393]

In my dc power supply fixed voltage is coming but the variable voltage is not working. Can you please help me.......

[@MyhobbyElectronics]

Try changing the voltage control set. thanks

[@Sonusingh-qg6nd]

Sir iska transformer number batana

[@zx8401ztv]

Poor quality power supply, very small output transistor and not even a little aluminium heatsink :-(
The 2n3055 is a good device, i have used them for many power supplys.

[@dharmendrachayel3216]

Sir meri dc machine ka all controller Kherab ho gya voltage 24.9 reheta he

[@niladritheboss]

Upright and lower side pain 1k rasistor jumper karde

[@cartoon.kids4878]

Sir display nahi a rha or ic heat to rha video banao plzzz

[@MyhobbyElectronics]

Ok I will try thanks

[@umeshsony3340]

Tarasfarmer kharab ho gya h DC machine ka

[@omparkashsoni4824]

भाई जी कृपया स्क्रीन के लिए जो आई सी लगता है जो कि 20लैग का है इसका नम्बर बताने की कृपा करें धन्यवादी हूँगा ।UNSUBSCRIBE 9068700537

[@satellitetrackingtechnical4319]

ic number?

[@rehanaparveen5]

Time brbad sirf gunga insan

[@mobilephonesolution.9886]

Same problem