I carried out my first successful PCB repair last week after watching your channel. Thankyou so much for continuing to be so thorough and explaining everything in your amazing videos! 👏
Amazing stuff. Dell would have considered it rubbish, even though it was a simple capacitor change. It is really important that people like yourself offer this service.
good job, i started doing micro soldering and i love it, not most people have the knowledge to repair MB, sometimes is easy money and sometimes is a pain in the ass, after the pandemic the company i worked for closed and now im looking for another business to work with to start doing it again, since i cannot afford to start my own business. great job
Is that true what you said about your mother? Alex's mother? Be proud of your son! You have a special son who entitles the public to his wisdom and talents! Which are without a doubt special !!
Very incredible video. First you think of an terrible job and later…just a tiny cap causes such a hughe problem. I love those videos. Thank you for your perfect explainings. You and your team are really the best here on youtube. A big thank you👍
This was very informative. Same type of problem as on other pc boards but your approach on this repair was slightly different. You have no idea how much your methods have changed my way of thinking. Yet again, great video, thank you.
I was searching for a video like that, because I wanted to see someone using more the thermal cameras to solve the issue... now I’m going to buy one, thank you!! Great video as always
I keep seeing how useful the thermal cam is. I really want one but don't want to buy a cheap crappy low res one. Hopefully one day I'll be able to get one. Great job as always!
Thanks for another great video. Greetings to your mom also 😊, she can be proud of you and your work. Honest and very helpful for all of us. Many thanks. Greetings from Portugal.
Thanks for your tutorials,with this methods I was able to fix a few laptop power problems, although I don’t have thermo camera I just use my finger to feel the Componenets if it’s hot or not
Why don't you use the flir's msx mode to see the thermal image pictures more sharper? Each time u use the thermal camera this comes to my mind. Also please share ur thermal camera model. Great work. Learnt lot from u. Thanks for sharing.
Great job Alex, the thermal camera helps you a lot in looking for the shorts, but for some technicians they are very expensive and we don't have the means, so comment in another video if you can show if it works as rosin to detect the shorts. greetings and blessings
If you don't have a thermal camera, even if the worker has a high level of expertise How good is circuit analysis? And also can't find the other faulty capacitor which takes a lot of time
I think it is good to mount at least one screw when you mounting to test device, to exclude some shorts due to case and motherboard movings. Good video.
You are amazing. I have an all in one DELL INSPIRON 7459. The system turns on and works for around 5 minutes and it shuts down. I have changed the heat sink compound. What possible problem my system might have?
Hi Alex! excellent work! in what kind of repair do you have to use the oscilloscope? could you make a video of that job? Thank you so much!! greetings from Argentina
Great job Alex. Apart from the capacity value, do you ever measure the rail voltage, then use a capacitor rated at least double that voltage to guarantee reliability?
Since it's a bypass cap it'll be used to pass AC noise to ground for filtering. The only thing that would happen if the cap value is lower is an increase in capacitive reactance to the AC signal. It should still be able to filter high frequency noise.
What if nothing gets hot when I inject voltage? I've got 2 laptops at home that I've found shorts on their boards but when I inject voltage nothing gets hot. I went up to 3A and nothing. Unfortunately I can't afford a thermocam yet so I just use my hand but with 3A being drawn I would expect something to get really hot, right?
He was injecting voltage into DC input mosfet (at least he assumed that). That place already handles way higher voltages. And he was injecting just 1.4V (or less, but he always injects low V)
Consider it done! Great work masta, as always thermal cam come in handy for this type of repair but this thing is so damn expensive in my country, i myself still using rosin smoke to detect a short and it leaves mess after it, great fix masta with great tool, see you soon in the next video, keep it up masta! Love all your content!
good day, i have been watching your repairs for almost 2 years now, and no matter how small the part you fix it often. but you give a lot of explanation about everything, but what many people search is nowhere well explained: how to clean your soldering tip, and how to store it neatly .. you always have good advice, and many nonsense videos that also do not explain how people can do that. i believe you and the flux you sell they have as always from china rubbish flux look a like lol. greetings from NL gr st
I carried out my first successful PCB repair last week after watching your channel. Thankyou so much for continuing to be so thorough and explaining everything in your amazing videos! 👏
Great repair. Your mother is looking after your health, god bless her.
Amazing stuff. Dell would have considered it rubbish, even though it was a simple capacitor change. It is really important that people like yourself offer this service.
No matter how old you are, you are always your mum's child. Nice work, once again.
AWESOME repair !!!!
I'm getting addicted watching these videos !!! Don't know how many I've watched today....
good job, i started doing micro soldering and i love it, not most people have the knowledge to repair MB, sometimes is easy money and sometimes is a pain in the ass, after the pandemic the company i worked for closed and now im looking for another business to work with to start doing it again, since i cannot afford to start my own business. great job
That thermal cam is very useful.
Is that true what you said about your mother? Alex's mother? Be proud of your son! You have a special son who entitles the public to his wisdom and talents! Which are without a doubt special !!
When a job enters Northridge fix: "consider job done!" Great Alex. Pleasure to watch you work and great smile, brother :) Thanks
The benefits of a thermal camera. So much easier with one than without. Great job
The short finder and thermal cam are very good tools. They are a necessity in a technician's shop
What can you ask more than that! Your mother is looking after you, you did awesome job and better than factory!! This is what we call success 👍
It's really nice that your mother watches your videos 🥺
Wonderful repair. The thermal cam is truly a must have in this business.
The job is 99.9% complete. I love to hear!
Very incredible video. First you think of an terrible job and later…just a tiny cap causes such a hughe problem. I love those videos. Thank you for your perfect explainings. You and your team are really the best here on youtube. A big thank you👍
This was very informative. Same type of problem as on other pc boards but your approach on this repair was slightly different. You have no idea how much your methods have changed my way of thinking.
Yet again, great video, thank you.
Great fix Alex.This proves once again that the thermal camera is such a wonderful tool 👏🏻
"Better than factory!" Love this catch phrase!! Another great fix!!!
Alex should make it "Better than Factory (TM)" ")
Another perfect job! Thermo cam, a very useful tool, I wish I could afford to buy a camera like that.
My favorite clause again " consider it fixed". Great job.
Great job ! That thermal camera is a very useful tool
I was searching for a video like that, because I wanted to see someone using more the thermal cameras to solve the issue... now I’m going to buy one, thank you!! Great video as always
I keep seeing how useful the thermal cam is. I really want one but don't want to buy a cheap crappy low res one. Hopefully one day I'll be able to get one. Great job as always!
Great Job Alex, you make it look so easy.
I love watching you work Alex. Always interesting to see how you problem solve.
It's nice to see the beautiful use of the thermal cam. 💗
I'm not gonna stop watching your videos cause I like it.
Experience + proper tools = good results
Thanks for another great video. Greetings to your mom also 😊, she can be proud of you and your work. Honest and very helpful for all of us. Many thanks. Greetings from Portugal.
Another great video keep listening to your mother she knows best
Отличная работа подравляю! Успехов вам в каждом ремонте!
Better than factory Ez. Allah bless your mom and your family ❤️
You forgot to say "Thermal Camera. Priceless Tool. Priceless."
I love watching your work..... you take great pride in everything to tackle. 👍🏼
Here is another better than factory repair!!! Nice job Sir
Thanks for your tutorials,with this methods I was able to fix a few laptop power problems, although I don’t have thermo camera I just use my finger to feel the Componenets if it’s hot or not
Great work, as always! Love watching how you enjoy when device turns on :D
Amazing job! just got an inspiration to retake my electronic technician carrer, only need to keep buying my electronic tools. THANKS
Always love watching you repair something, nice when repairing is done👍👍👍👍
10 cent piece replacement - 1500$ Computer fixed - your victory smile priceless 😉
look how happy he is when the job is done
As you've said better than factory.
I salute you Sir.
Fumes are good,they get you high, greetings from Greece
Nice troubleshooting.
Right tools make the job easy priceless tool thermal camera.
Always cool to watch you do the voltage injection and see what gets hot. 🧐
Alex, i fall in love with your thermo cam😪 😂😂😂😂
Good Job Alex.The thermal camera is a very importand in any desk bench.
i love how u smile when u success in repairing the device 👍😁 good job
amazing. just a cap can stop the whole system from working is crazy
The power of thermal camera in right hands.
Perfect! Those capacitors use to be problematic. Thanks for your job!
Why don't you use the flir's msx mode to see the thermal image pictures more sharper? Each time u use the thermal camera this comes to my mind. Also please share ur thermal camera model. Great work. Learnt lot from u. Thanks for sharing.
Great job Alex, the thermal camera helps you a lot in looking for the shorts, but for some technicians they are very expensive and we don't have the means, so comment in another video if you can show if it works as rosin to detect the shorts. greetings and blessings
This Repair Has SUSPENSE in it 😃😃
Sogn of skilled person - He would make tough job look easy......
Yes we see a light,a light of hope.
If you don't have a thermal camera, even if the worker has a high level of expertise
How good is circuit analysis?
And also can't find the other faulty capacitor which takes a lot of time
Spreading isopropilic alcohol and see if it evaporates.
good fiX! another informative video with a successful ending!
As always, great fix with logic fault finding, thanks Alex 😊
The experience you have is PRICELESS 😍
You have a smart Mom 👏👌👍✔ Great repair video as always
Please post more am now addicted to your videos
I think it is good to mount at least one screw when you mounting to test device, to exclude some shorts due to case and motherboard movings. Good video.
Add an indicator on the screen which shows the fume extractor is on or off for your mother:) She's the most important viewer.
You are amazing. I have an all in one DELL INSPIRON 7459. The system turns on and works for around 5 minutes and it shuts down. I have changed the heat sink compound. What possible problem my system might have?
I'm always learning something new everyday keep up the good work
Mothers are something most beautiful in the world ❤
Another great repair. Greetings from Polish
Very quick fix. A small part makes a big problem.
I am happy that i bought that voltage Injection tool 🤗
It is nice to consider that board fixed. I enjoyed it 😀😀
Your content is always worth watching.Was wondering how you would approach this scenario without a thermal cam?
Dell PC's are good and your repairs superb. Another great repair as usual.
Nice Job Mister Alex... I like the way you make the fix simple...
Really love the way you fix the board. Thank you.
I love it if you say GREAT, greetings from Germany my Brother.👍
I like your smile when you fix device 😄
The thermal camera is amazing👍
good analyzation with the help of the thermal cam...
Thank you so much for sharing your work, you've taught me so much.
that thermal cam helps a lot ... i hope to afford one in the future
Nice , a good tool and a good knowledge , Many Thanks from India
Hi Alex! excellent work! in what kind of repair do you have to use the oscilloscope? could you make a video of that job? Thank you so much!! greetings from Argentina
Always learn a ton of knowledge, god bless you Alex.
Always good to end the day on a win. Thanks...
Great job Alex. Apart from the capacity value, do you ever measure the rail voltage, then use a capacitor rated at least double that voltage to guarantee reliability?
Hey man I have one question, how do you know the value of those small caps? What if they are other values that you're not used to?
Since it's a bypass cap it'll be used to pass AC noise to ground for filtering. The only thing that would happen if the cap value is lower is an increase in capacitive reactance to the AC signal. It should still be able to filter high frequency noise.
@@pupil2720 is that literally audible noise?
@@southerncharity7928 No no nothing like that. Noise in the DC signal is like voltage fluctuations. Filter helps make it more smooth.
That's awesome, it will help me on an all in one I have. But what makes the caps to short to ground, is it a over voltage?
What if nothing gets hot when I inject voltage? I've got 2 laptops at home that I've found shorts on their boards but when I inject voltage nothing gets hot. I went up to 3A and nothing. Unfortunately I can't afford a thermocam yet so I just use my hand but with 3A being drawn I would expect something to get really hot, right?
Great repair, thank you for sharing. Shouldn't you remove the RAM and CPU before injecting voltage?
He was injecting voltage into DC input mosfet (at least he assumed that). That place already handles way higher voltages. And he was injecting just 1.4V (or less, but he always injects low V)
Do you have online courses for computers repair? You make it look too easy. Thank you
Genial, en hora buena siempre entretiene y aprende algo en ver las soluciones a los fallos, Saludos desde Venezuela
Nice work Alex like always, you are really skilled.
Nice fixe. I am asking does the capacitor have polarity or we can put it any how?
Consider it done! Great work masta, as always thermal cam come in handy for this type of repair but this thing is so damn expensive in my country, i myself still using rosin smoke to detect a short and it leaves mess after it, great fix masta with great tool, see you soon in the next video, keep it up masta! Love all your content!
Alex is lucky, he gets to see the light most days without being close to death
With proper repair tools repairs are a breeze... Good job.
good day, i have been watching your repairs for almost 2 years now, and no matter how small the part you fix it often. but you give a lot of explanation about everything, but what many people search is nowhere well explained: how to clean your soldering tip, and how to store it neatly .. you always have good advice, and many nonsense videos that also do not explain how people can do that. i believe you and the flux you sell they have as always from china rubbish flux look a like lol. greetings from NL gr st
Work smarter, not harder! Great Example Here!
Thermal cam is the best tool ever.