Asus Laptop No power Not Charging Repair- How Mosfets work and short circuit diagnosis
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- čas přidán 25. 05. 2019
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WOW. for the first time I have seen someone doing theory nicely and getting people to understand what is happening as he does the practical.
1Q
Yeah first time indeed
@@funnelcreations さし
Wow
apparently you don't know other channels like this one
I am studying Computer technician in my country and I'm learning a lot from this guy! He shows a lot of techniques in identifying common issues and some I haven't encountered yet. I gain a lot of wisdom and knowledge by simply watching his videos. Kudos to you sir!
the amount of calls coming from the customer being so vague about their laptops, imagine the amount of work he takes a day lol. genuinely love this type of work
I've been doing electronics work since I was a kid going with my dad to his TV repair shop, spent 20 years in the military as a radio tech, and am now nearly finished with two associates degrees in electronics/electro-mechanical systems, and I learn something new EVERY TIME I watch one of your videos. Love your work and channel my friend!
Nice work.
WTF? u work 20years with electronic and have two degree, but u did not know what knew somebody with BASIC electronic knowing?
Did u sleep all your work and two degrees?
@@danielsatko You must be real fun at parties.
@@AmadonFaul not as funny as u 🤣
Thanks 🙏🏻
Same since I was 3 yo.
This guy really knows what he is doing.Unlike other guys on yt that do it by trial and error ,or some others that already tested the device before making the vid and knew the issue but are acting like they didnt. Keep up the good work, I am learning a lot from you.
You are very thorough yet efficient with your explanations. Very much appreciated!
This was hands down the most informative, clear, understandable tutori for throunleshooting motherboard issues. Thank you so very much sir, you do awesome work!
Thank you for your very clear explanations where you talk to people like they don't know anything and you repeat the concept a few times so they "get it." Some people teach like the student knows what they know, and it's hard to follow. I have fixed analog electronics in the past but this video really gave me a much clearer understanding of how to go about it on these digital laptop circuits with these microscopic surface mount components!
Now a days I'm watching your videos daily. And found them the best repair videos on CZcams.
Just wanted to say thanks for all the videos. They are very informative and the way you explain things really resonates with me.
Awesome. Your videos are short and brief, whilst containing the crucial skills and knowledge in pinpointing the exact issue and solving it. I've learnt alot in such a short time in comparison to other 1 hour long videos from other uploaders. Because of that, I've subscribed.
You are truly gifted my friend. I love watching you work.
Great job as always, keep up the good work, and thanks for the thorough explanations! I am always learning alot from you and always look forward to my "daily lesson". Regards
What an excellent video! Logical, step by step approach with mind-blowing techniques through razor-sharp tools.
Naaah. Standard procedures and trouble shooting.
No Biggie.
Ill be mailing my computer to you. Awesome work!!!
Nice guess on the bad capacitor! It looked a little bit de-laminated, but hardly discernible even with a microscope. You could have replaced it with a 10nF capacitor, just to provide some local noise filtering. It is a conservative value, as 100nF is a typical value for those.
Always a pleasure to watch a pro at work
Love the way you explain the workflow. Thank you!
Educational :D & Helpful :)
A true passionate electrical engineer.
Seriously one of my favorite CZcams channels.
From me too
The way you explain and work watching it happen is so satisfying i can watch you all night repairing stuff
Loved the commentary as you diagnosed the fault. Thumbs up and subscribed.
Quite a learning experience towards how MOSFETs work.
You make it look so common sense and easy. My hat's off to you.
That was fantastic to watch. Thanks for taking the time to show us your skills and knowledge.
Learn a great deal in just the few minutes. Thanks robert Y
Wow wat an explanation n I have total respect to this guy the way he explain his theory n does practical on electronics. This guy is an electronic encyclopedia
Very very helpful video. I found the schematics of my laptop (ACER) on Internet for 5$. 1 diode and 2 capacitors in short ... now repaired. Thks a lot.
can you please name the website if you don't mind? thanks a lot.
I like how you explain mosfet work, and what causing short by capacitor and resistor not causing short. Keep smile :)
Love your work, detailed and knows what he's doing and explains each chip.
Stay safe and Keep it up
I learned more from you.
One of the most informative channels around. Thank you, sir.
waww.this is the 1st time I see such mosfet.thank you
I am an ELECTRONIC technician I give you respect on practical, you are great.
Awesome work man! Thank you for this great video and the lesson!
I actually learned from this video . Way better than those cartoon videos with computer voices . Thanks for all your videos .
Today I just got luck to visit your video, video was good. I haven't watched the way you have explained over the youtube. Something very correctly understandable. I think your explanation way will definitely make me to watch your all videos. Keep it up. It's all new to me. Thanks
When you get the chance, check out my latest video on ps4 repair and see what you think! czcams.com/video/zVvLYja25Pw/video.html
Very good analysis sharp, quick and brief.
My God! What a nice microscope you have, buddy! The video quality is outstanding!
Excellent repair! Great to watch. Thanks a lot.
A very good experience 😃 takes you as quick as you get the repair ✅ done
I actually have that electricity feeder. Just short one flir Camara got the whole kit to start fixing again, your videos are a great refresh update on new methods
Your solder skills are as impressive as your diagnostics. And you take pride in your work. Thanks. Have a few “dead” old boards am going to play with but only for learning. Plus keeps me from HDL wife keeps piling on 😏
Loving the troubleshooting steps it gives me motivation. Thx
Your video tought me more, faster than the previous 100 combined.
Wow, well explained my friend, it clears my doubt in somehow related issues on board thanks for the clarification. More power sir
I’ve just found one of most useful channel in CZcams.
Damn man... You make it look so easy....great job ... Congrats 👏👏👏👏
That was such a neat piece of work, you remind me of my computer maintenance teacher, he's so genious like you. Thank you for sharing your experiences.
HELLO NORTH! Am an avid Subscriber, you are my first 'Go to' when diagnosing PC issues! I recently built a new Computer in my old Tower with a new Raidmax Vampire 1000W 80 Plus Gold Power Supply, an MSI Z390-A PRO Motherboard with an Intel Pentium Gold Processor G5400 CPU @ 3.7GHz! Next added 64.0 GB DDR4 3200 Ram! Also a ZOTAC GAMING GeForce GTX 1 Video Card! Recently upgraded all my HHD's with an Intel 660p Series M.2 1 TB SSD Drive C and two WD I TB internal SSD's! My Computer now boots up completely for a cold start in 30 seconds!!!! (Once in a while when I turn it on, it Boots into the Bios Screen)!!!(But when I wont to boot into Bios, no matter what key combination I press it wont go into Bios on Command)! Windows will not display on my Digital Monitor but I can see the Bios Screen on another HDMI Output to my 32 inch TV! Am running XMP Mode and Gaming Mode on the MSI along with allocating 3/4 of my Ram to Process my Adobe Premiere 2022! My Question is: How do I get the computer to Boot into Windows EVERY TIME? And secondly, How do I get my computer to boot into Bios on command?
I have been repairing electronic gear for 50 years. You make me look like a beginner!
Hello Sir, I want to say you're an inspirational person, your work experiences and way you explain is like no other, your craft is unmatched due to your amazing humbleness and relaxed approach. Truly wish you the best and hope you never change. My favorite Channel, Tell Big BOSS to do recognition award video, you deserve many.
you so professional bro! i hope i can learn more from you
Good stuff mate.. that was cool I actually understood and followed what you were talking about
Man you are a crash course for beginner Sauder I appreciate how you detail your walkthroughs way better than just speeding up and adding music. Thanks for your dedication and details. Quick question what is that brown mesh your using to clean the board?
Awesome. Can't wait to start diagnosing my 14bis HP board. You make it look fun.
Amazing troubleshooting dear. Superb. 👍
Oh man i Like The Way You Fix the Things 😉 May God Bless you
I like this video. I need to learn how to fix it without circuit diagram. This is a good source to learn. I will keep watching video.
A great vid, your approach is very pro, bravo !
Great explanation and step by step process showing how to determining power issue!
Some people gave thumbs down...?, what's not to like about these videos? Keep them coming.
Ny guess its cos he used too much solder on the mosfets. Sure the pins are the same but you want a proper finish.
probably the competition hating on the Professor and Big Boss lol
thank you from France
Brilliant combination of theory and practical 🥳🥳
A great vid, very informative, you're the man...bravo !
Freaking awesome man! I now wonder if these strix's inherently have this issue or are common to result in a blown cap, starting with a weak charging port receptacle. I had the same thing happen to mine... Thanks to your video, I have hope in troubleshooting/fixing this.
Absolutely stunning video! I am very happy with you media.
Trank you very much for teaching. Good Job mate
Great... thanks. Very informative. You have mentioned the key points to troubleshoot
Great fix,very analytical and thorough. Tku
Thank you very much for this video. It's very helpfull even your techniques. Great job and no commercials makes this video perfect. Very nice!
Hi! your video on troubleshooting is easy to understand and get more knowledge on repairs, thank you and continue upload more videos.
Wow the best board troubleshooting I ever came across. Gracias!
Thanks so much for the explanations! Had my laptop fixed at a local shop and having no knowledge about circuits I was dumbfounded with his lecture about mosfets and capacitors... This video really helped me understand. Thank you!
Great to hear.
@@NorthridgeFix Sir... I have a question and I really need your answer based on your experience. I was using my netbook for about 5 minutes after that it suddenly turning off and smoke coming out of the charging port, I immediately unplugged the adapter from the netbook. After that, I waited 1 hour and tried plugging the adapter back just to see if the charging port indicator light is still on and yes it's still on but I'm afraid to turn on the netbook. my question is... does my netbook still have a chance that there will be no serious damage to its components or not?? sorry about my english ...
Good job Man, with easy way you have explained everything
Thank you for your hard work professor ❤️
amazing skill and effort!
so professional
IDK. leaving that cap out is not by the book professional but we all have our time saving tricks I guess..
@@Elfnetdesigns would it be possible to know the value of that capacitor without more info about the circuit? how would you replace it?
@@StromboliKicks I would get the schematic of the device. They exist and some are free others you have to pay for.
Good job Habibi , found it very helpful :)
Your great technician thank you very much sir for sharing your knowledged💖
Thanks for sharing videos and your practical experience..i think this channel is more usefull than any other..fast and perfectly understandable
thank u very much that was helpful
One of best videos!
In most videos you speak very fast
Great one.
Stay safe
Well done!!!! You could solder the culprit back to check to see if you do see it on thermo cam
freakin' awesome... I could watch these all day
Nice job brother I like your teachings from Mombasa kenya
Great job , you must title this : Basics of detecting a faulty capacitor
First of all,
let me introduce myself.
I"m Jadi from Indonesia as a Begginner PC/Laptop Technician.
Btw,Thank U to share the Valuable Technical On Repaire the Laptop.
Thanks I been on this channel 2 years. And so many videos unseen yet
Thumb up for a very useful video, well explained and well realized!
Great job again like always
Superb..loved it..thank you very much for sharing..
You make it look so easy !
one of the best videos in this channel , thank you
Way to go. Awesome diagnosis.
Damn I'm impressed what you're able to do without a schematic
That's because laptops have all the same principal. 2 Mosfets in the input, various stepdown converters (with 2 mosfets, various capacitors, 1 inductor and a driver) and so on, they are all alike.
If you want to know more about this follow "Electronics Repair School" channel, it is pretty similar to this one.
@NorthridgeFix Loved this channel subscribed!
Very clear explaination .
Thanks sir. Thumbs up
nice, happy new year i love this channel
Awesome I’m glad I found your channel. Very educational
You are really awesome man.love your work♥️♥️♥️from Bangladesh dear.
Sir Smooth and excellent work you did 👍👍👍