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Acer Predator Helios not turning ON - Burned board layers repair - rerouting the main power rail

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Electronics Repair School

Electronics Repair School

Күн бұрын

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Пікірлер: 230
@lawrencenjue2731
@lawrencenjue2731 Жыл бұрын
Did you realize that you said "we fixed it"... That shows how much you value your viewers.... We value you too sir
@JulianStokesIt
@JulianStokesIt Жыл бұрын
Brilliant fix! Many people would have sent that to landfill. I stand in awe.
@seckinseckin3919
@seckinseckin3919 Жыл бұрын
22:27 just watch the fever he has.. this excited moment of him i cant miss. He has passion to his job. "it is working, i cant believe" -- Sorin
@hotforSlavco
@hotforSlavco Жыл бұрын
This is simply beautiful - the moment when Sorin realises there is a whole bowl of satisfaction to be rubbed in. Great video! Made my day, thank you Sorin for this channel.
@TataGrassu
@TataGrassu Жыл бұрын
From now on Sorin will also be known as "The Board Digger" 😂😂😂. The video is awesome! Thank you Sorin posting all the videos. Indeed they teach people how to fix electronic devices, this channel fully deserves the name of "Repair School".
@MattyEngland
@MattyEngland Жыл бұрын
Lmao 😂👍
@ztechrepairs
@ztechrepairs Жыл бұрын
I had that pure bliss of delight yesterday on a Legion Lenovo gaming laptop. I was crossing every finger praying to the repair gods it would finally work after 2 hours of work on it ... and when it turned on I literally got up and started doing the tiger woods victory pump. lol. Great job Sorin.
@JayPrakash-th4rd
@JayPrakash-th4rd Жыл бұрын
This was a thriller , way you digged in was like a detective digging through the evidence !
@Denise_in_progress
@Denise_in_progress Жыл бұрын
😂
@tobiasmangoma9566
@tobiasmangoma9566 Жыл бұрын
Doctor Sorin operating on a Predator and we all know with the good Doctor the job is never done until it`s sealed with hot glue. Seriously if it was me, this board was gonna end up at a recyling centre. Good job.
@cephasbanda1531
@cephasbanda1531 Жыл бұрын
Pure genius work! You need to be on the next level to fix such faults. Kudos
@jeroenvtec
@jeroenvtec Жыл бұрын
I also had this with a Lenovo, I used a dremel in a angle to get rid of the short. High speed low pressure. Looking nice
@eldjoesther643
@eldjoesther643 Жыл бұрын
Un ingénieur au service de la nation. Congratulations 👏👏👏
@ilikeito
@ilikeito Жыл бұрын
Sorin. I don't like repeating myself, but you never cease to amaze me.
@Swenser
@Swenser Жыл бұрын
YES! Even though my part was mainly cheering you on, we indeed did fix it.
@lucymc0191
@lucymc0191 Жыл бұрын
you make me laugh so much sorin you took repair to another level never seen you so pleased at a repair ...it may look a disaster on screen but the job is done if i were the customer i be so pleased ...great video top ten of all time ...pleasure to watch
@Lucius4992
@Lucius4992 Жыл бұрын
Good job! Thermal camera saved lots of time and money on this one.
@user-gf8xf9jx3w
@user-gf8xf9jx3w Жыл бұрын
This is, Sorin, one of your boldest and bravest repairs. You are the Micro Master! All owners of this laptop, remove that screw.
@Kaputen
@Kaputen Жыл бұрын
Another great video demonstrating Sorin's flawless level of skill ❤
@patriciaoudart1508
@patriciaoudart1508 Жыл бұрын
The first laptop my Daughter had, years ago, was a nice laptop find totally unmounted in the trash. Luckily, i found every pieces except the screws. It was too my first laptop to repair. But what it had? The charger connector had burned the layers around in the motherboard. So I had to do the same job, hoping that any layer would be important there, same color of green paste to repair cars, wires to sold to rebuild the power supply, using an other one taken on a non working laptop. And still now it works, as my daughter had others laptops becoming adult, I kept it as virtual synths for my music.
@jaym5938
@jaym5938 Жыл бұрын
Great job! I'm still trying to figure out how the short happened. And how to know that the complexity of layers was inconsequential to a simple fix of scoring the surface track. Amazing.
@MrRvdbeek
@MrRvdbeek Жыл бұрын
This kind off repair I like to see you do it. The way you are doing so happy you fix this I getting a smile on my face love to watch you doing something different and You get it done. Thank you Sorin.
@laboratorioassembler
@laboratorioassembler Жыл бұрын
We need shirts with "i can't believe!"
@richardabugri594
@richardabugri594 Жыл бұрын
This is the best repair video of Sorin,
@MrDinakdakan
@MrDinakdakan Жыл бұрын
When sorin gets excited, we get excited too 😂, good job mr dentist
@NBMSCH
@NBMSCH 10 ай бұрын
I have never seen a short under a motherboard layer... yeah we live and learn! That was a very nice repair
@jan-johannes-bosman
@jan-johannes-bosman Жыл бұрын
Think that is how the surgeon fixed my back. The metal left in there to hold it all together can be seen on the x-rays. Jip a lot of metal. Looking from the outside only big scars. Hot glue couldn't be used to make it as nice as your stitching.😁🙏
@PCEYTube
@PCEYTube Жыл бұрын
Excellent repair and reaction well done Sorin
@jcdameoh3528
@jcdameoh3528 Жыл бұрын
salute to you sir making costumer happy
@R.AudioElectronics
@R.AudioElectronics Жыл бұрын
Oh the joy of the repair! Do you remember Sorin? Probably has been a long time for you. Nice to see you enjoy a repair like I do on more occasions because of my inexperience. Happy for you! I think it’s been a long time coming for you
@100uschallenge3
@100uschallenge3 Жыл бұрын
I am completely speechless that this was fixable !
@valentinogandolfo6213
@valentinogandolfo6213 Жыл бұрын
My compliments Friend, this repair is so difficoult🥹
@sal8349
@sal8349 Жыл бұрын
The joy and happiness of getting something fixed is money in the bank.
@knightwar3
@knightwar3 Жыл бұрын
Finally you've changed your soldering iron tip nice to see the solder flows smoothly through those large boards
@RC-et9jy
@RC-et9jy Жыл бұрын
Good job sir. Your repairs are next level.
@jayferret007
@jayferret007 Жыл бұрын
the zen master of electronics is in the house
@dhankthapamagar3389
@dhankthapamagar3389 Жыл бұрын
Sorin was scared of the startup Sound. That was so cool to watch.
@eugrafcmg
@eugrafcmg Жыл бұрын
Suppose with a grinding pen you have a chance to see other tracks and maybe rebuild
@ravindraadapa2952
@ravindraadapa2952 Жыл бұрын
Sir you are awesome and give good teaching lessons like this ❤ that's off
@frankmormando3917
@frankmormando3917 Жыл бұрын
Ffs, top shelf repair! Thermo camera is now paid for itself 😂 Great job Sorin
@SaiyedR
@SaiyedR Жыл бұрын
Thanks to teach us that digging could make motherboard live again.
@fendularatsq2317
@fendularatsq2317 Жыл бұрын
great fix, you could get a fine drill for these kind of jobs, they would save you time and much better to find shorts inside layers
@hugovale8070
@hugovale8070 Жыл бұрын
A cave man carving a predator ! Beautiful 💥
@winlose3073
@winlose3073 Жыл бұрын
A very impressive job and a very informative video thanks Sorin!
@ShR33k
@ShR33k Жыл бұрын
I don't understand why it took a solid minute to switch on? I get "memory training" and various things, but I wouldn't expect it to take as long as that laptop took? 21:25 power button pressed to 22:25 when the screen lit up. Like, how long should one wait ? I'd of been too impatient there! Nice fix Sorin - a true master at work!!!
@gadgetuk99
@gadgetuk99 Жыл бұрын
Great fix sorin, didn't think that would work again, kudos 😊👍
@michelk1445
@michelk1445 Жыл бұрын
Sorin you amaze me every day. 👍
@GlishaSo
@GlishaSo Жыл бұрын
amazing! that customer rly had luck ! GG Sorin!
@dobrisanmihai2952
@dobrisanmihai2952 Жыл бұрын
Sorin, please use a Dremel next time to grind the burned area , after that you can isolate with solder mask :D
@stefanputureanu9296
@stefanputureanu9296 Жыл бұрын
Great job Sorin 👍 This is a design fault, maybe intentionally done. There are rules for PCB design... That power rail should not be there! There is a minimum distance allowance between ground and power rails. Even the designing software (like Eagle or Proteus) is throwing a big warning if you try to get a power rail closer than 1 mm from a grounded mounting hole!!! Big shame to manufacturer of the PCB (not of the laptop, they just put the project on auction and other companies actually make the PCB design) I have a friend here in Romania, he is working as a programmer for embedded SoC's, and his company is the 5th subcontractor of a big American company (still earning like 4K€ a month) And in one of his contracts for a smart thermometer SoC, he was asked to intentionally put a bug in software to render the device useless after a random number of uses greater than 1k... This was confidential but was a long time ago... so i hope i don't get anyone upset by this comment.
@gizmorepairs
@gizmorepairs Жыл бұрын
He can’t believe, sorin your a master .. we can believe !!
@Thegoodpal
@Thegoodpal Жыл бұрын
Just amazing job ... Thank you.
@SolderBrothers
@SolderBrothers Жыл бұрын
Wait for it...Wait for it... (goes for coffee) we have picture! Very nice fix!
@MnemonicCarrier
@MnemonicCarrier 11 ай бұрын
Another happy ending! 😄I swear if any of my laptops break, I'm sending them to this genius 😉
@worroSfOretsevraH
@worroSfOretsevraH Жыл бұрын
Predator is back!
@MykolaInc
@MykolaInc Жыл бұрын
Sorin needs a good dremel engraver for that kind of jobs
@LetsLearnSomethingn
@LetsLearnSomethingn Жыл бұрын
Sir it is glad to tell you that you are making your disciple in Bangladesh.
@guitarwithdinu8937
@guitarwithdinu8937 Жыл бұрын
22:26 that is the moment like Argentina winning worldcup.. so many ups and downs 😊🎉
@njmust
@njmust Жыл бұрын
i have never seen a genius like him...❤
@luisvilleza2687
@luisvilleza2687 Жыл бұрын
Now im going to buy a thermal canera just like what Mr Sorin is using❤❤🎉
@AdrianLaptopRepairPro
@AdrianLaptopRepairPro Жыл бұрын
I've never seen a board burn up like that for no other reason than questionable design choices. There's supposed to be an IC or resistor or cap that burnt up, not layers of the board randomly deciding they want to be best friends no matter the cost. Very interesting job, a pleasure to watch you work and I couldn't be happier with the fix. Thanks, Sorin.
@lenhunter2719
@lenhunter2719 Жыл бұрын
Awesome job, you have probably made the customer very happy and that can often be worth more than the monetary value of the job.
@DIYRepairHour
@DIYRepairHour Жыл бұрын
You really need a grinding pen. Those cost just around £20, big time saver for dealing with tracks!
@EnrysonFerraz
@EnrysonFerraz Жыл бұрын
omg what a great way to fix this mess.. nice job acer!
@camarasberta9498
@camarasberta9498 Жыл бұрын
Wow man i love your enthusiasm when You are fixing , me too got scared once by predator like this one, lol
@sumuduasiri
@sumuduasiri Жыл бұрын
Nice work 🙏🙏🙏
@pocachurio
@pocachurio Жыл бұрын
Beautiful repair !!!
@moepmanauto
@moepmanauto Жыл бұрын
Chapeu my friend. This is really good work.
@meherhjb7170
@meherhjb7170 Жыл бұрын
Thats a brilliant video.. just wait for your reaction when fixing it
@TheMausebert
@TheMausebert Жыл бұрын
You need to buy a dremel to grind down the layers evenly
@drissdjellali2953
@drissdjellali2953 Жыл бұрын
The best reaction of all your video all emotion in 1 video sadness, scared, happiness ❤❤❤
@donald1056
@donald1056 Жыл бұрын
Never seen this done before
@MattyEngland
@MattyEngland Жыл бұрын
Great work sorin 👏👏👏Customer should buy a lottery ticket 😂
@juanswe
@juanswe Жыл бұрын
You are the king!. Love you man. You are the best
@razorr3751
@razorr3751 Жыл бұрын
hello sorin ! great work as always, just wanted to say regarding the moment you tried to boot the laptop at 21:15, i think it probably was doing what we call memory training where the laptop/pc resets a few times to initialise the memory, group it in a pool and run a few tests on it before it is usable by the system and let it boot.
@timecentral3134
@timecentral3134 Жыл бұрын
from my experience... this is more often the norm, than the exception! Agree 100%. I sometimes do something else while I wait for everything to initialize to avoid the temptation to power off and try something else
@razorr3751
@razorr3751 Жыл бұрын
@@timecentral3134 As far as i've seen, it wouldn't harm the laptop, but you'd have to wait it over again.
@benzyblenaru9602
@benzyblenaru9602 Жыл бұрын
Bună treabă Sorin
@Rodriguespsyify
@Rodriguespsyify Жыл бұрын
Very nice.
@Hejazi1365
@Hejazi1365 Жыл бұрын
Fantastic job like always, please buy a grinding pen
@SApcProSergijAleksovski
@SApcProSergijAleksovski Жыл бұрын
This is just UNBELIEVABLE , WOW! 👏👏👏
@keithnsearle7393
@keithnsearle7393 Жыл бұрын
A very good fix indeed. Thank you.
@EnrysonFerraz
@EnrysonFerraz Жыл бұрын
one time ago i have a similar problem with a GTX 670. Fix by diging on the layers..
@mayuramunasinghe1983
@mayuramunasinghe1983 Жыл бұрын
It's working....!!! Awesome
@markmurphy9280
@markmurphy9280 Жыл бұрын
Awesome work!
@ieronimosgr
@ieronimosgr Жыл бұрын
Thermocamera its best tools.... Its expensive but solve many problems..... Thenks for video'
@thihoale9866
@thihoale9866 11 ай бұрын
Thanks you with this video . ❤
@rfr653
@rfr653 Жыл бұрын
Good job mate 👍
@warzonemobile5574
@warzonemobile5574 Жыл бұрын
Sorin revive this monster 🫡
@FlorinBalanescu
@FlorinBalanescu Жыл бұрын
Above and beyond for the customer ❤
@stefan330911
@stefan330911 Жыл бұрын
You are G R E A T. Good Job.
@thegreathitsstation
@thegreathitsstation Жыл бұрын
Wawww, nice one Sorin 😊
@superdpepro4704
@superdpepro4704 Жыл бұрын
Good work
@uttamthakur2016
@uttamthakur2016 Жыл бұрын
What I understand is track got shorted inside the two track layer and short is removed by digging burn areas . its tricky fix
@sinchrotron
@sinchrotron Жыл бұрын
Do y see anything wrong here? Yes, the HDD!
@Upo01
@Upo01 Жыл бұрын
I see two NVME ssd-s and a HDD here, I think that it is perfectly fine to have a big hdd for storage beside the fast SSD-s. Battery connector touches one SSD, and near the HDD, the coin battery touches other SSD. Nothing is wrong here.
@laidman2007
@laidman2007 8 ай бұрын
This was genius!
@laptopDoctorKZN
@laptopDoctorKZN Жыл бұрын
Pencil grinder it's works
@mavesoft3284
@mavesoft3284 Жыл бұрын
22:26 it was recovering from anesthesia LOL!!
@ayuslifetimex1050
@ayuslifetimex1050 Жыл бұрын
perfect sir ji🙏🙏🙏🙏🙏
@aocaldas
@aocaldas Жыл бұрын
Master!!!!!
@bmd.toptech
@bmd.toptech Жыл бұрын
after so much digging is good
@johannbiker8803
@johannbiker8803 Жыл бұрын
nice to see you😊😊
@pantvas6970
@pantvas6970 Жыл бұрын
epic, very nice job . Acer need a new mainboard designers....
@martinljubic84
@martinljubic84 Жыл бұрын
You need a dremel to gouge out tracks. A screw driver could slip and break nearby components. And with a dremel you can also write your name on all the dodgy work. Still, your work can be spotted anywhere .... 10 out of 10.
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