How Can We Diagnose and Fix a Dead Laptop

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Пікірлер: 892

  • @xose1984
    @xose19847 жыл бұрын

    hi, i dont understand one thing, if the transistor was short why do not change it and you look for other components if they short to ground?

  • @electronicsrepairschool

    @electronicsrepairschool

    7 жыл бұрын

    My mistake, its not the transistor on short, its was the transinstor pin to the ground! that transistor its on serial mode with 19v ,so even if its on short, the laptop still should work fine

  • @xose1984

    @xose1984

    7 жыл бұрын

    so if i understanding correctly ( transistor is a resistor who can change the value) the pin of transistor should not be ground and the video why saw it was going to ground, thats why looking for short to ground component?

  • @electronicsrepairschool

    @electronicsrepairschool

    7 жыл бұрын

    Exactly!

  • @xose1984

    @xose1984

    7 жыл бұрын

    nice thanks for responding sow quickly!!! and it was awesome video as always i hope you have i nice day

  • @Daveyk021

    @Daveyk021

    7 жыл бұрын

    I assume the transistor survived the short? It is probably the master on/off control FET?

  • @lazystrike6835
    @lazystrike68354 жыл бұрын

    This guy is the perfect example of making a KZread channel on what you love . Not a shitty click baiting kind of channel .

  • @JR-zw2vb
    @JR-zw2vb3 жыл бұрын

    6:06 "It's a classic one, this is easy to be fixed!" It looks like rocket science to me. Great job!

  • @ijapsdjhkahbefajldas
    @ijapsdjhkahbefajldas5 жыл бұрын

    Just repaired an Asus F75V with this video, put the mosfet out and soldered a bridge - laptop is now fully working, Thanks a lot!

  • @chriskarson4881
    @chriskarson48813 жыл бұрын

    "This is basic! You don't need knowledge!" says the guy with all the knowledge and experience. Great video...

  • @SyedAbbas-rz2zk
    @SyedAbbas-rz2zk2 жыл бұрын

    First guy i have seen in my entire life who shares knowledge. Well Done 👍👍

  • @pcka12

    @pcka12

    Ай бұрын

    Isn't that what teachers are about? Or was I doing something else?

  • @rayofcreation3996
    @rayofcreation39965 жыл бұрын

    You are a sweet person who's so kind to tech others and pass on the knowledge and skills you've aquired through years of hardwork. I thank you from the bottom of my heart for your generosity and wish you and yours the best ever. Good luck and cheers. 😍😊👍

  • @brianbabin7020

    @brianbabin7020

    2 жыл бұрын

    hes an angry person by nature who is nice on camera.. guarantee you when he gets dementia,,, he wont be a nice person with dementia ..but most people with it are mean only some stay nice..

  • @joelikpekhue

    @joelikpekhue

    Жыл бұрын

    I really appreciate you so much

  • @erticyusa5928
    @erticyusa59285 жыл бұрын

    Im 21 years old. I'm really dumb and i don't get some of your common sense but I believe you are a great teacher. I gain knowledge from watching your videos. Thank you! And I love you! It helps me lot!

  • @Novocaine626

    @Novocaine626

    10 ай бұрын

    Learned alot too

  • @pcka12

    @pcka12

    Ай бұрын

    BUT are you interested in mechanical things? Because if you are you will learn.

  • @Wasur1959
    @Wasur19594 жыл бұрын

    Amazing how 3 years later this vid still relevant. I thank you Sorin for your teaching videos! Blessings to you and yours.

  • @BCSMotor
    @BCSMotor5 жыл бұрын

    Svaka cast doktore,retki su takvi ljudi koji hoce podeliti znanje sa drugima,sve pohvale i puno srece,veliki pozdrav!

  • @migor777

    @migor777

    4 ай бұрын

    Dobro si rekao!

  • @juancarlosvr
    @juancarlosvr Жыл бұрын

    This is a good lesson. For anyone who does not have tools but a dead laptop

  • @myw4y
    @myw4y4 жыл бұрын

    That's one hell of a funny guy with russian accent and great deal of electronics knoledge.Well done!

  • @marksilva309

    @marksilva309

    4 жыл бұрын

    I wonder if a small IR sensor connected to a meter would be a helpful tool to find hotspots?

  • @wilhelmgoss814
    @wilhelmgoss8143 жыл бұрын

    This guy , really the best help I've seen on youtube . i struggle to find solutions to my problems . But this guy , so chilled and very good .

  • @tinkmarshino
    @tinkmarshino5 жыл бұрын

    Such a good teacher! I learn so much about instinctual troubleshooting here.. Thanks for the class...

  • @wanwan8188
    @wanwan81886 жыл бұрын

    "You dont need school..its basic" You did a great job..and that is no basic for me 😓. That is superbb.

  • @electronicsrepairschool

    @electronicsrepairschool

    6 жыл бұрын

    checking all the videos, will become basic even for you :)

  • @wanwan8188

    @wanwan8188

    6 жыл бұрын

    Thanks 👌

  • @StarAngelShara

    @StarAngelShara

    4 жыл бұрын

    19.0 Power Supply 3.3 Bios 1.0 Memory ??4.0 or 1.4 Graphics?? Thank you

  • @CusPedro

    @CusPedro

    3 жыл бұрын

    Basic to someone who's familiar with what they're doing

  • @joeycarr1398

    @joeycarr1398

    3 жыл бұрын

    @@CusPedro I took it like a motivational statement, that's what it means for me really.

  • @AdventuresVids
    @AdventuresVids6 жыл бұрын

    I enjoyed the way you approach these problems and explain the issues .Thanks for your effort!

  • @tech-sense2870
    @tech-sense28704 жыл бұрын

    Finally! After so much research I found your channel. I have the Lenovo laptop with extremely hot chip and at least I have a clue what to do next. Thank you for this great channel!

  • @dalesantos122
    @dalesantos122 Жыл бұрын

    Good sir, I cant thank you enough for your teachings here in videos. I just applied the methods you did in this video to diagnose and repair a samsung tablet. I've been a technician for quite some time but most I do is parts replacement on laptops/smartphones and never really dived into motherboard level repair. I recently got into laptop motherboard repairs and revived quite a few old laptops in my shop now thank to your teachings 👍👍👍

  • @Vo0d0o2009
    @Vo0d0o20095 жыл бұрын

    i would like to thank you a lot for all this knowlege you share with us , so much real ..i even consider you as a friend gratz from quebec canada

  • @christophertongol24
    @christophertongol242 жыл бұрын

    Best technician video I found here in KZread! Awesome work!

  • @xlwirelesselectronicrepair
    @xlwirelesselectronicrepair3 жыл бұрын

    I was here thank you. Got the same old laptop I use for the shop. Works fine bit sometimes overheats. So I opened mine while watching you fix yours. Awesome 👌

  • @OverlandOne
    @OverlandOne3 жыл бұрын

    This is the very best diagnostics video I have ever seen. I know the video is older but, I have an IBM T60 that is "dead" so I was looking for a video just like this one. Thank you. I am now subbed.

  • @freemanrolle7864
    @freemanrolle78646 жыл бұрын

    bro you make things look really easy you are a very cool guy bro

  • @JulzTowers0327
    @JulzTowers03277 жыл бұрын

    Oh my god. the way you fix and how you teach the same way is freakin perfect.. I want to learn a lot when it comes to technical things hope you keep teaching me or us :)) keep up the good work sir more power for you

  • @paulo1149
    @paulo11495 жыл бұрын

    The wisdom in this video is amazing. I am beyond impressed. Bless you for sharing it.

  • @rayofcreation3996

    @rayofcreation3996

    5 жыл бұрын

    You could say that. 😊👍

  • @yuanho2883
    @yuanho28836 жыл бұрын

    Best teacher for electronics repair! Thank you

  • @joedriver3997
    @joedriver39974 жыл бұрын

    Your in depth explainations in diagnostic pin pointing is very helpfully indeed for a novice, thank you for awesome videos....

  • @pertoor
    @pertoor4 жыл бұрын

    I love that dude! :D He has taken away my fear of trying to fix my mainboard by myself.

  • @houghwhite411
    @houghwhite4114 жыл бұрын

    "If you want to buy HP laptop and put Apple sticker on it, just buy Apple laptop"

  • @RandomGuy-om1vy

    @RandomGuy-om1vy

    4 жыл бұрын

    except apple laptops catch on fire lol

  • @evilspeech9697
    @evilspeech96974 жыл бұрын

    In this video, your actitude & charisma make more great a lesson Sorin, thanks for this.

  • @fariat
    @fariat6 жыл бұрын

    I just discovered your channel, your explanations are very good, thanks for sharing the knowledge, subscribed.

  • @bigsscore8378
    @bigsscore83786 жыл бұрын

    out of all of KZread videos you are the best I have seen, i have downloaded all your videos , thank you very much for your help, i wish you all the best my teacher

  • @michaeloconnor9702
    @michaeloconnor97025 жыл бұрын

    I know nothing about electronic's but found it very easy to understand and follow you, excellent teacher.

  • @vladimirbugarin
    @vladimirbugarin Жыл бұрын

    I've been trying to learn how to repair laptops for a few months now and can't find anything that works anywhere. to date...in these few videos on this channel I have learned more than in the last month or two. Thank you...

  • @emmanueldolphinrhema7711
    @emmanueldolphinrhema77114 жыл бұрын

    Its always a pleasure learning from you sir, thank you so much

  • @Dreyzie
    @Dreyzie6 жыл бұрын

    i have not even watched the video but i just press the like button coz i know that you are about to show your level of genius at it peak ......great job boss

  • @jeffreyrosales693
    @jeffreyrosales6935 жыл бұрын

    Wow what a great guy I love watching your videos keep it up you help a lot of people.

  • @pbarnfield
    @pbarnfield6 жыл бұрын

    you're very good and methodical. Glad I've found your channel! Hoping to put more effort into diagnosing faults rather than sending them away. Instances like this, as you say, so straight forward when you think about it. Where about's is the store based?

  • @matthewhenryx8029
    @matthewhenryx80295 жыл бұрын

    You're the best. I love you! I've been learning a lot from you. Positive!

  • @peoplespowerhellyeah8619
    @peoplespowerhellyeah86196 жыл бұрын

    huge thanks to you sir. i'm having the same kind of problem with my laptop. you made me so easy to repair it. thanks

  • @saskikof
    @saskikof5 жыл бұрын

    best teacher ever thank you so much its help full God bless you

  • @0bblaks
    @0bblaks5 жыл бұрын

    i like the way you explain... its all about basic.. thank you so much..!! i learn so much..!!!

  • @johnmanning1006
    @johnmanning10066 жыл бұрын

    thank you for the time you put in your videos, i get a lot of help from you.

  • @ThePcgayan
    @ThePcgayan5 жыл бұрын

    this is awesome!, i ashemd of my self seeing this with tools and schematics!, you simplified most of it!

  • @DaKingof
    @DaKingof4 жыл бұрын

    Nice work. Thanks for the wonderful tutorials.

  • @richardmwesigye9545
    @richardmwesigye95455 жыл бұрын

    Hello. I thank God that i came across this channel. May God bless you.

  • @donald1056
    @donald10566 жыл бұрын

    Your not replacing that smd capacitor - you are very good at this diagnosing problem with electronics - impressed

  • @Martin-ot7xj
    @Martin-ot7xj5 жыл бұрын

    it was perfect , Thanks for the very simple explanation . keep it up

  • @user-xr8fh3jt2u
    @user-xr8fh3jt2u2 жыл бұрын

    Awesome tutorial. AFAIK, @23:00 if all 3 caps are in parallel, multimeter won't help bc whole bank is shorted, heat dissipation is the key.

  • @robertsanchez5279
    @robertsanchez52795 жыл бұрын

    Thank you . Really like the filling to find short :) and accomplish the repair

  • @rfjgfude
    @rfjgfude6 жыл бұрын

    You are a great lecturer, great job!

  • @HCoRE8
    @HCoRE85 жыл бұрын

    Very nice instructional video, thank you for sharing I learnt a lot.

  • @viraldhangar5200
    @viraldhangar52006 жыл бұрын

    sir ,u r master in laptop reparing.i love all of videos.u r good knowledge sharing.i always love this channel.

  • @paulhaycock4513
    @paulhaycock45135 жыл бұрын

    i like your skills making everything logical and under understandable awesome man

  • @ionzaharia5078
    @ionzaharia50784 жыл бұрын

    You’re excellent and so helpful, thanks !

  • @mindaugasdirmantas9027
    @mindaugasdirmantas90275 жыл бұрын

    Verry good video explain everything about power input basics.

  • @asaf158
    @asaf1584 жыл бұрын

    I gust love it when you fix things and laptop are the best show, I learn a lot! thanks :)

  • @junhanggodlaviosa2493
    @junhanggodlaviosa24937 жыл бұрын

    very educational sir, thank you for the video.

  • @mohdkhairilhamid3280
    @mohdkhairilhamid32805 жыл бұрын

    good one mate.. the last past after you solved is LIKE A BOSS.. thumbs up.... :-D

  • @quasarbolides4436
    @quasarbolides44366 жыл бұрын

    thanks a lot, you make things look much easier for us ( newbies ) :)

  • @wilsonmarvel8737
    @wilsonmarvel87375 жыл бұрын

    You do well boss, I appreciate your effort impact knowledge in others, nevertheless I will love to learn more from you, am a Nigerian with Marine engineering discipline,but I want to perfect in both aspect

  • @bonzeno85
    @bonzeno855 жыл бұрын

    Thank you sir for your videos... I'm learning a lot from you.

  • @JYF1
    @JYF14 жыл бұрын

    Fantastic Explanation, Thanks a lot

  • @karlosp02
    @karlosp025 жыл бұрын

    Thanks 👏 .. thanks for sharing these tips and tricks 😊

  • @DigitalDesigns1
    @DigitalDesigns12 жыл бұрын

    this guy is a character. I have no clue what he is even talking about but I still am captivated by it. lol

  • @ctbully
    @ctbully5 жыл бұрын

    Thank you Sir, Ive learnt alot today

  • @odutolakayode8546
    @odutolakayode85467 жыл бұрын

    I believe your channel is the best electronics repair on you tube. You are really impacting knowledge, keep it up.

  • @electronicsrepairschool

    @electronicsrepairschool

    7 жыл бұрын

    Thank you

  • @lv999iam
    @lv999iam6 жыл бұрын

    i learned so much in 17 minutes thank you so much

  • @buckmajor
    @buckmajor4 жыл бұрын

    I love your style old man! Learned a lot here. Looking fixing my old monitor now that I can take a look myself? Thanks, Liked and Subbed

  • @joshuablanchette878
    @joshuablanchette878 Жыл бұрын

    i'm new to the channel and i know nothing about computers but i love these videos

  • @watanasamart5698
    @watanasamart56986 жыл бұрын

    great video explanation i have ever seen, thank you so much and i will follow you more and more

  • @pablopueblo1293
    @pablopueblo12934 жыл бұрын

    20:00 😂. You are the most fascinating person on KZread. I’m following along trying to repair my HP laptop that has a burning mosfet and I burned my finger also, know the feeling.

  • @alcadzbetz
    @alcadzbetz7 жыл бұрын

    Nice one! Thanks on this video Sorin.

  • @electronicsrepairschool

    @electronicsrepairschool

    7 жыл бұрын

    Thank you!

  • @joeycarr1398
    @joeycarr13987 жыл бұрын

    Excellent vid. Thanks!

  • @alexanderazevedo8901
    @alexanderazevedo8901 Жыл бұрын

    Thank you for sharing your knowledge

  • @sureshratnayake5828
    @sureshratnayake58284 жыл бұрын

    one of the best teacher ! keep going..

  • @jeffsylvester7394
    @jeffsylvester73944 жыл бұрын

    Hi.Nice video.Wise man.simple faulty findings methods.

  • @newibas7166
    @newibas71663 жыл бұрын

    thanks a lot your videos are so good , so logical and encouraging

  • @franklianphonerepairkl6936
    @franklianphonerepairkl69365 жыл бұрын

    How great knowledge you have in sample way I wish to learn from you 😊😊😊😊

  • @santiagocaff
    @santiagocaff5 жыл бұрын

    Thanks man, this was very clear and helpfull!

  • @marksilva309

    @marksilva309

    4 жыл бұрын

    Nice tips on using lighter fluid to find hot part- would not have thought of that. Easier on finger!

  • @olliesaluper-gospelmusic660
    @olliesaluper-gospelmusic6605 жыл бұрын

    Thanks for your tips I've learn a lot. double thumbs up.

  • @victorike4243
    @victorike4243 Жыл бұрын

    Thanks a lot,I really needed this lesson

  • @simathypmao9639
    @simathypmao96395 жыл бұрын

    Thank you for your training

  • @abhiergal
    @abhiergal5 жыл бұрын

    thank you sir for your time and patience really appreciate god bless you

  • @MsTTxTT
    @MsTTxTT5 жыл бұрын

    I just wanna say u are rly intelegent... i trying to learn from ur video and its rly easy to learn with u ... Big Respect 4u hope to have always one perfect day...

  • @jamendoza7999
    @jamendoza79992 жыл бұрын

    It's worth the watch. Sometime's, you just need is skill and patience to solve the problem. Thank you for this video. Greetings from Philippines! I have a HP unit now. I think it does have the same problem. Unit still turned on, after a few seconds. It shuts down. Thank you for the idea, now I know where to look

  • @rizwanshaa
    @rizwanshaa6 жыл бұрын

    very good tutory. its actually very help ful for me, as you are doing in real environment, with nice good tricks. we need mor from you

  • @paulmashi4661
    @paulmashi46613 жыл бұрын

    Thank you for a nice video. Very thoughtful camerawork with screen in screen mode, the microscope, the lights. How do you know you are not going to burn any motherboard components by sending 4A into the board?

  • @hacenemarioadli4539
    @hacenemarioadli45396 жыл бұрын

    bravo, i love to be like you, everything simple

  • @faizanaziz7707
    @faizanaziz77072 жыл бұрын

    awesome I learn alot from you. Great teacher.

  • @sodiumtechnologiesug366
    @sodiumtechnologiesug3664 жыл бұрын

    Like the way you show this,it's great,am inspired at the workshop by this

  • @tetunasa-6358
    @tetunasa-6358 Жыл бұрын

    Very helpful.i just fixed a motherboard of my brother's Laptop after watching your tutorial. Outstanding and flexible. Thanks a lot 👍👍💯%

  • @younespl8762
    @younespl87622 жыл бұрын

    Beautifully done you’re a master

  • @pablos5364
    @pablos53644 жыл бұрын

    Great video! Your accent makes it even better

  • @stevesmit6608
    @stevesmit6608 Жыл бұрын

    Brilliantly explained

  • @andreguerreiro1751
    @andreguerreiro17514 жыл бұрын

    I love this vídeos. Só entertaning. Good job

  • @mariohruby
    @mariohruby3 жыл бұрын

    Perfect job Mr.

  • @jessepadilla7028
    @jessepadilla70284 жыл бұрын

    great job thanks for the knowledge i have a lot things that i learn your the best

  • @douglasmarsh8254
    @douglasmarsh82544 жыл бұрын

    Thanks, your a very good teacher.

  • @pan8155
    @pan81554 жыл бұрын

    really good video, keep up for more contents diagnose motherboard laptop. very pro. subs for you sir