In this video I’m examining and repairing my faulty USB phone charger (5V 1A switching power supply). It failed after 2 years of seldom use. I’ve drawn a partial schematic in the video. Full reverse engineered schematic of this charger is here:
WARNING:
Mains voltage is dangerous! Risk of electric shock and death. Risk of fire. Leave repairs to professionals. You do everything at your own risk. This video is not an instruction (this is just my vlog).
You can support me on Patreon:
Tag: samsung charger, USB, Charger, Failure, Repair, switching power supply
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What do i know about electronic repairs? Nothing. But i watched the whole thing. I love your enthusiasm. Stay awesome!
This video is the reason samsung stopped providing charger in box
Ok felicitari
You actually need 2 pry tools to remove that back cover so you dont end up breaking it. Good video and yeah funny accent!
I have the same charger.
But mine still work since 2015/16.
Thank you for realizing me that i should buy a new one.
Interesting video man, thanks for the info. My charger for my Tab S7 died. I think I'm going to try and do warranty on it while it's in warranty. But good to know in future I need to clean the board thoroughly if I ever do a repair of my own.
That's Great
Nice vdo.
Hello sir, plz make vdo on designing of smps for solar to charge 12v batteries. 🙏
Zezrzdetor5zrsle
Someone please buy him a multimeterrrrrrrr….
Oh precisely I throw away mine yesterday !! 😥but I can't fix that anyway, need professional hand like yours ⚠. Thanks for sharing your knowledge great man.💌
ty vole kde si se naucil tak perfektne anglicky…🤣🤣🤣🤣🤣🤣
انگارداره آبت میاد
😂😂
When ay plag et en, damn that accent
Для РОССИИ.
Русские надписи:
"Адаптер питания", "Модель", " Выход", "Вход", " Серийный номер", "Дата производства", " Сделано во Вьетнаме".
what is B1
whats this accent!
I learned something. Thanks!
Great job, you made it well
“Can happeeeeeeen” “does’eeeeeeeent”, sorry but your accent is annoying 😂
Ik date but I have question what would happen to my charger, It was connected to the UPS for the night when there was storm outside (UPS was disconnected from mains) and at morning charger wasnt working at all. It smells normally for me so I cant tell what happend to it
And his channel has a special smell.
Leaving like for accent🤣
Have come to the conclusion,
They are rubbish chargers
Lost count how many I threw in the bin
Simple fix : just buy another one, they are not that expensive
If iam not wrong @2:46 it's RESISTOR not INDUCTOR.
Thank you, Sir. Your information is helpful. And to all the non educated out there: Communication doesn't have accent.
It's the quality of the message what really counts.
Bro use multimeter it make will make your work easy
Ok now I just went my self laughing..I will never be depressed again if I play this over and over when I get down…good video…pmfsl don't smell it
Hhhhhh lovely accent ❤😅
I forgot about my damaged charger and just realised I am in electrical engineering class room…
This is the boorrrd..
You literally destroyed the plastic cabinet
Wish samsung had made repairs easier
i love india english accent make me die HAJAAJ
weirrrrd😎
I find myself randomly talking to myself out loud or in my head using your accent even when I’m in public. It’s not that I’m making fun of you per se… it’s just fun to talk like that and yes it is kind of comical so I guess I’m kind of poking fun.
But I don’t mean to offend you, becauseI find your accent very endearing and calming to listen to. Especially when trying to sleep after a long day in the lab and my mind is racing with projects and business ideas.
But it’s pretty hilarious when I catch folks looking at me strangely when talking to myself out loud and over exaggerating your wild accent out in public and not realizing it. 😂
Super mario bros
i have a note 9 charger and it did the same thing but the probleme was not a compoment but the problem was in the connexion between the charger board and the plug there was a bad connexion just with the soldring iron i heated the contact and its working
Ninguém prestou atenção na explicação dele, ficaram só preocupados com o ACCENT do cidadão
Samsoungggg simellllll indactorrrr bordddd
This guy talks too fast😨
Please explain in hindi
Excelente , ^^
Hi, where are you from?
The moment when he said "SAMSOOUNG", my charger starts to repair itself
it must be very hard to find out this kind of failure .
I hate his accent