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Dell Inspiron 5579 Laptop No Power Repair

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  • Опубликовано: 26 июл 2021
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Комментарии • 901

  • @UnleashedOverclocking
    @UnleashedOverclocking 3 года назад +83

    The voltage injection tool combined with the thermal cam is a really powerfull combination!

  • @simonmapondadaka330
    @simonmapondadaka330 3 года назад +15

    When you do the troubleshooting you make repairing look so easy. One thing I have learnt from all your repair videos you use your tools very efficiently and effectively. Thank you for the inspiration.

  • @jeffreymullen3091
    @jeffreymullen3091 3 года назад +54

    Hard to believe that other repair shops can be so careless and sloppy with the work they do on your electronics. Makes you think twice about who you pick to fix your stuff

    • @alreed2434
      @alreed2434 3 года назад +5

      Yeah as someone who worked in a repair shop yeah it really sucks fixing the other peoples mistakes or breaks. Especially when what they were screwing up wasen't the problem in the first place.

    • @tonymontana897
      @tonymontana897 3 года назад

      It's amatuer hour for those unfortunately

    • @nazman8285
      @nazman8285 3 года назад

      It's the same with builders, you just don't know who's good. We use to go with reviews before but they are not reliable these days. Word of mouth is probably a good bet but I suppose it's still a gamble. 🤔

  • @hendrikkokulinsky8531
    @hendrikkokulinsky8531 3 года назад +14

    Its so great to see you getting really happy when you finaly fixed something. Keep on doing your fantastic work!

    • @petersmith5199
      @petersmith5199 2 года назад +2

      I was going to say the same thing. He becomes Mr Happy!

  • @richardhead8264
    @richardhead8264 3 года назад +6

    _I enjoy watching Alex flex by fixing other shop's no-fixes!_ 💪🏼

  • @ja.935g67
    @ja.935g67 3 года назад +3

    You make this look so simple! The short is gone! Thank you for sharing your knowledge!

  • @sokphanithmao5523
    @sokphanithmao5523 3 года назад +1

    brother watching you fixing is my fun. i always happy with you when you "cmon look at this"

  • @jdeltoro518
    @jdeltoro518 2 года назад

    Your are the electronic surgeon. Enjoy your all your repair videos. Your have very systematic approach to find the multiple issues. Great job

  • @marcotinnirello6010
    @marcotinnirello6010 3 года назад +25

    And now I want a thermal camera even more (i don’t even repair stuff - just feel like I need one!)

    • @HARISELDOM235
      @HARISELDOM235 3 года назад +1

      I know that feeling

    • @Casperdroid5
      @Casperdroid5 3 года назад

      You probably don't.

    • @ChrisSchubert1
      @ChrisSchubert1 3 года назад +1

      I wanted to get one to do some AC repairs. When I saw the pricetag of the handhelds I almost had a heart attack. Then I found the USB C FLIR One gen 3. For $250 and a download of an app, it worked pretty well.

    • @blaskedryck
      @blaskedryck 3 года назад

      Flir One Pro 😃

  • @Asif-jd2km
    @Asif-jd2km 3 года назад +4

    Everyone has their own ways to find short on the board just need couple of experience on working, if you have thermal camera and voltage injection then that's a plus point.
    Great work 👍

  • @dnantis
    @dnantis Год назад

    I don't get tired of seeing your joyful face when a job is fixed and all back to specs !!

  • @iretromods2963
    @iretromods2963 3 года назад +2

    Love that joyful laugh once you successfully repaired the device, I know the feeling.

  • @CheezburgerBrown
    @CheezburgerBrown 3 года назад +31

    I have had success with a cheap lazer thermometer to find hot spots on electronics.

    • @BryantAvant
      @BryantAvant 3 года назад +2

      That would be tough

    • @vujosbulatovic595
      @vujosbulatovic595 3 года назад +1

      Time consuming, but creative way!

    • @CheezburgerBrown
      @CheezburgerBrown 3 года назад +2

      It was very time consuming but it got me to the right area of the board in just a few minutes and I didnt have to spray alcohol all over it. Works fine in a pinch.

    • @gastongl404
      @gastongl404 3 года назад

      if it's just to repair ur own laptop, it could be the perfect option if u don't own a Thermo camera while u already have a thermometer

    • @CheezburgerBrown
      @CheezburgerBrown 3 года назад

      @@gastongl404 Keep in mind the massive price difference between the two.

  • @antonjansenvanrensburg4145
    @antonjansenvanrensburg4145 3 года назад +4

    hard to believe there is people complaining about who wins $50... great vid! i will def look into that supply you have, my bench supply only does 5A max.

  • @jaymedavis7567
    @jaymedavis7567 Год назад

    No matter how long Alex has done this, he smiles like Christmas morning everytime something is fixed. Love it.

  • @SONNYemc
    @SONNYemc 3 года назад

    you probably have been told 16 million times that your work should be on a satisfaction videos list 😌😌😌

  • @MrPenguin098
    @MrPenguin098 3 года назад +10

    Those other shops need to learn, "Better than 🏭 Factory"

  • @YommyRawr
    @YommyRawr 3 года назад +3

    why do you not inject voltage near the problem area again, and check with thermal cam to pinpoint which component is issue ?

  • @bruhthabeatmaker2169
    @bruhthabeatmaker2169 3 года назад

    I get the same joyful expression after nailing a repair. It doesnt matter how many times I get it done. I become overwhelmed with a sense of accomplishment as if it was my very first repair.

  • @congtuocsaohom
    @congtuocsaohom 3 года назад

    I am also an amateur repair gnuowif. I fixed a Dell 5579 laptop similar to the one you just fixed. It's my wife's laptop and I fixed it yesterday. It's short-circuited with the mosfet shorted and 1 capacitor shorted. Unfortunately, the problem burned the board at the Mosfet position and punctured a hole in the board. But I carefully wired each circuit and used a grinder to work out the burned part. It took 2 hours to repair that laptop but it was really fun. And more importantly, I have successfully fixed it. I don't have a thermal camera like yours so locating the short circuit is quite difficult but that's ok.

  • @varun_vidya
    @varun_vidya 3 года назад +10

    I still cant believe repair shops just tell you to replace board right away without even looking into the issue

    • @gianseven
      @gianseven 3 года назад +3

      Most repair shops just replace parts without thinking about it, they always get money and it's easier to just buy from manufacturer and then charge the customer
      The ones who claim to repair just to charge a "inspection fee" are worst people than others who try to fix but stop at the first try

  • @PanterasPanteralandiaSinnerFTW
    @PanterasPanteralandiaSinnerFTW 3 года назад +8

    I use to use a candle to find shorts on a board, would pass the candle over the parts and if the area was hot it would melt the candle. But this was way before micro parts lol yes i am old lol

    • @montelcarlos143
      @montelcarlos143 3 года назад +3

      Thanks for sharing your technique sir.respect you sir the old timer can get creative when finding way to troubleshoot

    • @PanterasPanteralandiaSinnerFTW
      @PanterasPanteralandiaSinnerFTW 3 года назад +2

      @@montelcarlos143 where there's a will there's a way

    • @bhoot1702
      @bhoot1702 3 года назад +2

      I used melted wax as water proofing with plastic wrap once 😂

  • @viktorchu2641
    @viktorchu2641 3 года назад

    This man goes straight to the point to fix the problem your videos are very interesting and not boring there are people who tell so many stories I don't want to hear making their videos boring

  • @satyav2578
    @satyav2578 3 года назад

    You are the luckiest person in world to have lots of Donner board's to repair what you receive for repair God bless you

  • @hendrikkleyn8571
    @hendrikkleyn8571 3 года назад +3

    I love those Dell laptops. I have a Dell 7405 with the Ryzen 4500U. What a beast :D

  • @ronstar7027
    @ronstar7027 3 года назад +5

    OK. I think you have earned the title "Doctor".

    • @tongravity5668
      @tongravity5668 3 года назад +1

      or Professor...very nice job as allways!

  • @neehancoverssoon6296
    @neehancoverssoon6296 3 года назад

    I love how you are still happy and smile when you fix stuff even if you fixed hundreds of devices.

  • @paulgeorgiancaliap9828
    @paulgeorgiancaliap9828 3 года назад

    Felicitări MAESTRE... Întotdeauna este o mare plăcere vizionarea videoclipurilor dumneavoastră... Întotdeauna faceți adevărate minuni... Vă doresc multă sănătate, fericire alături de cei dragi și cât mai mult succes in continuare...👍👍👍Sunteți un om deosebit și binecuvântat de Dumnezeu 🙏🙏🙏...

  • @EddywaKenya
    @EddywaKenya 3 года назад

    Am an old technician. Love your videos. Very educative. In our old days we never had the ibgts and the new semi conductors, Voltage and frequencies were a nightmare to calibrate. Todays world all that has changed.

  • @maksymilianpacko1889
    @maksymilianpacko1889 3 года назад

    You are amazing in quick diagnosis (years of experience) and we need to watch a lot of your films to match the MASTER

  • @617Pimpin
    @617Pimpin 3 года назад +2

    Best way to end my shift at work by watching you do great work as always.

  • @phillipsvanderwesthuizen800
    @phillipsvanderwesthuizen800 3 года назад +1

    With the volume of work you do, that IR camera and injection tool has paid themselves very quickly. Excellent diagnostic tools. With a better than factory user.

  • @killermachine256
    @killermachine256 3 года назад

    Sir I am an great FAN of yours.. I reside in India. I like the way you find out the faults and make dead laptop work..😍

  • @simoncasey7062
    @simoncasey7062 3 года назад

    best repair channel on you tube with great values and morals

  • @xo3393
    @xo3393 3 года назад

    Your politeness and smartness just wow

  • @alicard2236
    @alicard2236 3 года назад +1

    I am amazed how easy looks like whenever you repair things. I have lust to learn everything what you are doing in these videos. You explain detailed way things which is good for educate the newbies such as me. Thank you for these videos. 👍

  • @SPEXWISE
    @SPEXWISE 3 года назад

    I'm learning so much from Northridge fix videos. Thanks Alex

  • @user-ge1bw5gm2g
    @user-ge1bw5gm2g 3 года назад +1

    Great thing is that you enjoy every time when laptop gives picture on screen! Keep it up bro !

  • @giftorahsgamingcentre5395
    @giftorahsgamingcentre5395 3 года назад

    A channel that gives back to its users. I love it shows support 🌻

  • @docfoot316
    @docfoot316 3 года назад

    You are certainly top man of finding faults and repair ,Well done and always a pleasure to watch you at work.

  • @umeradil1124
    @umeradil1124 3 года назад

    So much intrested and competent you are. Although am a Physician but watching your all video.

  • @harryohanson
    @harryohanson 3 года назад

    Wow! Power injection tool and thermal camera!! Gonna be saving for that set up for sure!! Thank you!!

  • @johnmutiga2046
    @johnmutiga2046 3 года назад

    I really like the way thermal camera point directly to the problem..let's call it Mr Detective!

  • @bartoszmezynski
    @bartoszmezynski 3 года назад

    such are the services, they replace parts and I do not want to check the causes of a short circuit in more detail. And here it was possible to locate the damaged capacitor quickly and without any problems. Good job

  • @nightstah
    @nightstah 3 года назад

    Love the content, keep up the good work. The days you don't post content, I'm bummed (but I get it, you gotta balance family, life, and work).

  • @grahamstaddon9990
    @grahamstaddon9990 3 года назад +1

    So therapeutic watching your videos

  • @sikebodoxou4984
    @sikebodoxou4984 3 года назад

    Proper tools combine with knowledge,better than factory job

  • @mohamadrizuwan3451
    @mohamadrizuwan3451 3 года назад

    I really want to learn this kind of skills, microsoldering stuff, its really satisfying to watch!

  • @dtdt726
    @dtdt726 3 года назад

    I share the "Meter In Diode Mode" which I learned from watching your videos to my EE coworker and he can move forward the debugging job.

  • @rishabhlavhale3096
    @rishabhlavhale3096 3 года назад

    You techniques are simple and effective. Awesome work..

  • @maxblade01
    @maxblade01 3 года назад +1

    Having a thermal camera can save you a lot of time and add value to your repair's... happy family time Mr. Flash

  • @umeradil1124
    @umeradil1124 3 года назад

    Really you osoom ,honest and real professional and by making video doing a grt job.Well done Dr Umer Islamabad Pakistan

  • @xas7687
    @xas7687 3 года назад

    High level of professionalism!

  • @aneespi4684
    @aneespi4684 3 года назад

    Hey man,your videos are more than a usual electronics fix.
    Gives lot of happiness and relaxation

  • @axelpgrassi
    @axelpgrassi 3 года назад

    Finding shorts is my weakness. I'm learning a lot with your fixes. Thanks!

  • @shaira4997
    @shaira4997 3 года назад

    I call that voltage injector as short circuit killer. Diys short circuit killer plus alcohol works for me. Thermal scanners are for pros. And Ur a pro. U nailed it. 👍😎

  • @netpackonlinesolutions3254
    @netpackonlinesolutions3254 3 года назад +1

    Thanks for the explanation on the voltage injection tool 😊

  • @nelson1667
    @nelson1667 3 года назад +1

    Love your videos. Can’t wait to have enough money to get tools and do what you do again. I miss it. Everyone has a negative opinion about something. You handle it great. Good luck with all those video cards

  • @shuvhamdigitalacademy3228
    @shuvhamdigitalacademy3228 3 года назад

    I really like the way you explain things. Being a non-technical person it's always different but you have made it simple. Thank you ❤️

  • @smallkern
    @smallkern 3 года назад

    Knowledge and proper tools.....right there, look at this! The job is done....

  • @malc568
    @malc568 3 года назад

    I’m proper addicted to these sort of videos. :)

  • @mistwolf
    @mistwolf 3 года назад

    You make this all look so easy, yet here I am for weeks beating on a simple Switch issue, lol. I learn a lot watching!

  • @obrianfelix
    @obrianfelix 3 года назад

    The right tools make the job easy

  • @chethankiran5478
    @chethankiran5478 3 года назад

    🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳You are my teacher in soldering ❤️❤️❤️🙏🏻🙏🏻🙏🏻

  • @starlight55971
    @starlight55971 3 года назад

    Good fix. I understand more now about using the board traces to find potential components.

  • @rafaelduarte5620
    @rafaelduarte5620 3 года назад

    Now I see how to inject voltage correctly, I´m going to buy one now. I´d like to buy from you guys but I´m in Brazil. Keep doing the good videos!!! Thanks again

  • @rasheed3039
    @rasheed3039 3 года назад

    Troubleshooting a faulty board is really entertaining when you know what you're doing ,awesome job keep them coming 😃👍

  • @brianmcdonald80
    @brianmcdonald80 2 года назад

    Thermal camera is a must! Definitely on my wish list

  • @knoxmwape6895
    @knoxmwape6895 3 года назад

    This is awesome video,just learnt something important...indeed I will need a voltage injection tool and a thermal camera ...I have checked in one of our biggest town in the country of Zambia but no such devices ...wish to have such some day...

  • @thamerdz
    @thamerdz 3 года назад +1

    It's really really hard to have this tools in my country. We hope we learn another stuff from and for sure thank you.🤷‍♂️

  • @Haz4LifeAd
    @Haz4LifeAd 3 года назад

    been learning how to fix electronics and your channel is a great inspiration

  • @fitsumgetaneh7791
    @fitsumgetaneh7791 Год назад

    wow Alex wow i watched this special video 3 times in a row thank you so much! i clearly see that the right troubleshooting procedures with thermal camera and voltage injection tools are very important for such king of case . i think it is better you put the links for those tools , and if you mind please mention the way of getting those devices including V2 microscope for non -local technicians like me by the way Alex i am from ethiopia and runningmy own bisunes by following your path!

  • @hugopires70
    @hugopires70 3 года назад +2

    Tools help to evolve. Another excellent repair, good job!

  • @oliveliobygracetv6133
    @oliveliobygracetv6133 3 года назад

    Awesome I learnt and I'm still learning from you my general, you are my mentor, although I do not have enough tools for the work but I'm able to fix, the problem here in Africa is hard to get right tools for the work especially soldering tools and capital, but appreciate what are you doing I'm learning through your videos

  • @shanchya
    @shanchya 3 года назад

    boss I am amazed to see your work .. it is really like a Pro ... I know you are a Pro ... love your work chief...

  • @todormiroleskov8663
    @todormiroleskov8663 3 года назад

    You are truly a machine. I (and I think a lot more people watching) am learning so much from your videos. :)

  • @jarioostvogels8764
    @jarioostvogels8764 3 года назад

    your channel is growing so fast. Keep up the good work!

  • @Adam-xb5vt
    @Adam-xb5vt 3 года назад

    What i think ? .....
    Amazing work like everyday ,
    Watching you from algeria and i learnt alot watching your videos bro ,
    Especially how to solder and use different solder tips and where to ise specific ones....
    Respect bro, wish you success .
    Greeting from algeria ✋😊

  • @Martin-ot7xj
    @Martin-ot7xj 2 года назад

    Hi there , thankyou for your explanation, specially you explained how to read path on the motherboard and explanation about inject the power on mainboard . please upload more like this video .

  • @jomarbanua23
    @jomarbanua23 3 года назад

    Nice...
    Complete tools, repairs easier and faster. 👌👍

  • @morep5466
    @morep5466 3 года назад

    I watch your every videos. But I wonder one thing very much that every time that caps are found faulty. Amazing!

  • @mtxx80
    @mtxx80 3 года назад +1

    You are a fixing machine 😉 I'm learning a lot from your videos, thank you. Keep up the great work 👍

  • @mistsemy1522
    @mistsemy1522 3 года назад

    The winner is from North east India hurray hurray👏👏👏🇮🇳

  • @ourfamilylife348
    @ourfamilylife348 3 года назад

    First of all should be complaining about the $50 giveaway he shouldn’t be doing it but he does it because he has a big ♥️ that’s why he does his troubleshoot videos so people can learn he doesn’t charge for that we should be grateful for him
    Showing his videos keep up the good work Alex God bless you and your family

  • @prasathram3685
    @prasathram3685 3 года назад

    most of the times it's the caps but its also pretty hard to find,thanks for the knowledge 🙏.

  • @downesg
    @downesg 2 года назад

    You can use a tone ohm meter to locate a short. If you know how to use it, it is a good tool. Not good for everyone - but it does the job.

  • @mohamedumar4635
    @mohamedumar4635 3 года назад

    You asked "what you think? “ I think you are awesome 👌✌️

  • @BladSG
    @BladSG 2 года назад

    Amazing indeed, im learning so much from this guy, i cannot bring myself to stop watching his videos

  • @UsefXP
    @UsefXP 3 года назад

    I noticed what seems a missing MOSFET at 03:00 Mashaallah great knowledge and analysis in finding the issue. Great job.

  • @jasperermita7701
    @jasperermita7701 3 года назад

    Man i wish i have tools like you have. I think im starting to like this kind of profession

    • @jasperermita7701
      @jasperermita7701 3 года назад

      Anyways. This is the 1st time i wrote i comment and sir i admire your work and passion

  • @stefantodosic2013
    @stefantodosic2013 3 года назад

    Thank you for your time and effort uploading excellent videos for our education, it has improved my skills tremendous...

  • @renderingrocks
    @renderingrocks 3 года назад

    You prove thermal cameras are worth their weight in gold! Thank you being a great humanitarian. We need more people like you!

  • @paying-for-freedom
    @paying-for-freedom 3 года назад

    I've been using the Ulephone Armor 9 phone for detecting overheating components. It's built in thermal camera has worked great. It cost me under $700 with all the extras included. I don't even use it as a phone. I just use the endoscope and thermal camera. Only downside is it can't be attached directly to a monitor. It's chip wasn't designed for it.

  • @royaltechworld5359
    @royaltechworld5359 3 года назад

    Voltage injection tool is very useful and tarmal camera is easy to identify the heating part of the bord

  • @digihorse6730
    @digihorse6730 3 года назад

    Please keep this up, I love your smile at the end.

  • @bryantalfonso9561
    @bryantalfonso9561 3 года назад

    Thank you, i know this isnt related to your repair videos but i was able to fix my Led Tv bcoz of watcing you on how you diagnosed problems 😊

  • @rogamingz206
    @rogamingz206 2 года назад +1

    a great teacher as always. Godbless you sir.

  • @lamjac88
    @lamjac88 3 года назад

    Wish I was able to fix an old Acer laptop that just decided to stop working over night. You make it look so easy 😅

  • @gersonlumapak4783
    @gersonlumapak4783 3 года назад

    i'm always watching your videos sir good job, you always do a better than factory job, thank you for sharing.

  • @derickservina6187
    @derickservina6187 3 года назад

    Thats a must have tool for short detection. Great video.