How To Repair your smartphone Charger

Ғылым және технология

In this video I'm examining and repairing my faulty USB phone charger (5V 1A switching power supply). It failed after years of seldom use. so i will show you how to fix it
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).

Пікірлер: 52

  • @mohammedbenakrim4509
    @mohammedbenakrim45094 жыл бұрын

    Dans tous tes vidéos, je constate que tu arrives à fixer les pannes avec des moyens très simples. Ça prouve que ce qui compte le plus n'est pas seulement les moyens et les outils, mais surtout la métodologie et le savoir faire. bonne continuation!

  • @josecarrasco8939
    @josecarrasco893910 ай бұрын

    my dear excellent video but I would like to know how much is that resistor and in what equipment can I locate you here they do not sell much electronics or by what measure I can change it from hand many

  • @bernardonokohwemu1428
    @bernardonokohwemu1428 Жыл бұрын

    Great thanks for your well presented video. You have the flare of imparting knowledge for even a mediocre to easily grasp what you teach. Not those many junk which seem to be intended for the benefit of just one ethnic group in this wide world of many languages, without any attempt to subtitle or interpret for others to be able to benefit. Especially Hindus. I wonder why that is their preferred way of communication in a global space like the internet. Multiple thanks to you as you stand out above that multitude, and Best regards to you. I subscribe with both my thumbs up to you bro.

  • @ashraf61
    @ashraf61 Жыл бұрын

    Good job. Thanks for sharing. ;=)

  • @Bianchi77
    @Bianchi772 жыл бұрын

    Nice video, thanks for sharing, like it :)

  • @abidshahzad5433
    @abidshahzad54333 ай бұрын

    Waoooooo it's amazing laley

  • @williamngugi208
    @williamngugi208 Жыл бұрын

    Good job,keep it up

  • @user-kx2mx8go1r
    @user-kx2mx8go1r3 жыл бұрын

    用剪刀?沒有指甲剪? 電容器「輸出電源濾波」建議一起換掉比較好

  • @snakefan2012
    @snakefan20122 жыл бұрын

    wear did u buy the part that u need it i just got a lighting fast charger and after a day its already dead thxz samsung

  • @lasantha.rathnayaka
    @lasantha.rathnayaka11 ай бұрын

    Wow good😊repair

  • @mmoradi9857
    @mmoradi9857 Жыл бұрын

    tanks

  • @invalid-user4476
    @invalid-user44762 ай бұрын

    What tester is that voltage?

  • @betlehemz6733
    @betlehemz6733 Жыл бұрын

    Whose music were you playing there?

  • @visionofwellboyofficial
    @visionofwellboyofficial3 жыл бұрын

    Creepage between primary and secondary is bad! And there is no filter inductor on it and this is not a proper fast Samsung charger. Even though it looks like real genuine

  • @friday3270
    @friday327010 ай бұрын

    Thanks. alort

  • @davidbolha
    @davidbolha3 жыл бұрын

    @ 09:39 Oh come on ! 😄🖓 Using regular scissors to cut the excess legs of the diode ? You don't have some cheap pliers laying around ?

  • @noroneelec4024

    @noroneelec4024

    3 жыл бұрын

    You know when i was recording this video i was looking for them many hours with no luck 😅

  • @davidbolha

    @davidbolha

    3 жыл бұрын

    @@noroneelec4024 That's usually how it is. When you need something it's nowhere in sight. 🙄😕

  • @pbxn-3rdx-85percent

    @pbxn-3rdx-85percent

    2 жыл бұрын

    @@noroneelec4024 Did you find your pliers yet? 😁

  • @silkylofton
    @silkylofton2 жыл бұрын

    He fixed it!!!! How can I do that without a multimeter? Mine just is charging very slow!

  • @rexelunghihon1210

    @rexelunghihon1210

    2 жыл бұрын

    Same here boy

  • @abtrasmonte2229

    @abtrasmonte2229

    Жыл бұрын

    Show charge usually means bad cable

  • @riyadhal-asadi9826

    @riyadhal-asadi9826

    Жыл бұрын

    ​@@abtrasmonte2229 Not always, sometimes we use the same cable on another charger and get fast charging

  • @neelmanithakur7760
    @neelmanithakur77603 жыл бұрын

    How to repair charger Fuse ... I can't able to find a Fuse Resistor of 5 Ohm 1 Watt

  • @yasir9909
    @yasir99099 ай бұрын

    Could we use thinner or WD-40 instead of alcohol to open the charger casing?

  • @That_dawg420

    @That_dawg420

    Ай бұрын

    Alcohol is better, it wouldn't short the circuite

  • @GautamElectronics1807
    @GautamElectronics18074 жыл бұрын

    I HV 12v 5a and 10a power supply, can u help me to repair it bro

  • @noroneelec4024

    @noroneelec4024

    4 жыл бұрын

    kzread.info/dash/bejne/hXV7ptmfldmZpaw.html

  • @ahmadkhalidhotak9399
    @ahmadkhalidhotak939911 ай бұрын

    is this an original or fake charger ?

  • @user-xs2dc8bp1u
    @user-xs2dc8bp1u5 ай бұрын

    عالی بود

  • @ositaoguejiofor3628
    @ositaoguejiofor36282 жыл бұрын

    How do you identify a faulty diode?

  • @persona83

    @persona83

    2 жыл бұрын

    He did a continuity test with his multimeter, that's why it beeped. It means there's zero resistance between its terminals both ways, which constitutes a short circuit.

  • @prabhakella1169
    @prabhakella1169 Жыл бұрын

    Charger5volts ok but no starage battery .solution reply pls

  • @Tinah-Rose6
    @Tinah-Rose62 ай бұрын

    Oh i thought i could get my charger fixed myself 😢oh no where do i get replacement for the damaged parts 😢

  • @AliKing-Northern
    @AliKing-NorthernАй бұрын

    Bro phone is charging but doesn't increase charge Which component of the charger getting weak?

  • @user-wt4qn6uk6q
    @user-wt4qn6uk6qАй бұрын

    Comrade, you take people's time for an hour to prove that the charger is burnt. When you touch the charger once to the phone, it shows whether it is healthy or broken. Now a kid knows whether the charger is healthy or broken. He knows that you don't need so many repetitions. You know that you have a higher Q.😂😂😂😂😂😂

  • @user-cb3by1jp2s

    @user-cb3by1jp2s

    Ай бұрын

    He shows how he diagnoses the charger and fixes he did not waste anyones time it says it in the title

  • @georgeabala1559
    @georgeabala1559 Жыл бұрын

    But how come you didn't replace the other output faulty capacitor

  • @CathySiegert

    @CathySiegert

    8 ай бұрын

    The capacitor wasn't faulty. He desoldered the diode and then he use his multimeter to test the continuety. First a short beep and then silence: The capacitor was charging up and it is a sign, the capacitor is ok.

  • @user-cj6xx2op2d
    @user-cj6xx2op2d2 ай бұрын

    اقای استاد بزرگ دراوردن معدار داخل شارژ راه داره مثل تراکتور نه شد تشکر

  • @abiodunigwe8228
    @abiodunigwe822817 күн бұрын

    واو الفيديو مذهل

  • @carterthomas8339
    @carterthomas83394 ай бұрын

    👋🏼 hello

  • @RsmElevator
    @RsmElevator Жыл бұрын

    Sekhar onek kichui ache apnar kach thekw

  • @chapboongoh3666
    @chapboongoh36662 жыл бұрын

    wrong rectifier is used!

  • @akepatinagaraju8564
    @akepatinagaraju85643 жыл бұрын

    😁😁😃

  • @abubakarwattu7933
    @abubakarwattu7933 Жыл бұрын

    Bro ye bhi thik hain phir bhi cahrge nh chal rha

  • @rafiqshaikh3649
    @rafiqshaikh36492 жыл бұрын

    No music

  • @carterthomas8339
    @carterthomas83394 ай бұрын

    Adobe acrobat

  • @kramarreugse3394
    @kramarreugse33942 жыл бұрын

    🤦✌️

  • @alphadream953
    @alphadream953 Жыл бұрын

    whats with the weird barking song

  • @abubakarwattu7933
    @abubakarwattu7933 Жыл бұрын

    ??

  • @jerryfacts9749
    @jerryfacts9749 Жыл бұрын

    I intensely dislike videos where there is no talking or explanation. Lots of time wasted at the beginning of this video. Most of the time I found the capacitors go bad in these chargers. I simply replace all the caps and most of the time they work again. Especially the main capacitors on the high voltage side are the ones that fail. Sometimes it may be one or several of the smaller components but not often.

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