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Why i will never buy a Lenovo laptop! - G50-80 motherboard repair 

Electronics Repair School
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29 сен 2024

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Комментарии : 1,1 тыс.   
@speedbird1598
@speedbird1598 4 года назад
If you watch enough RU-vid you will never buy any electronics
@chesshooligan1282
@chesshooligan1282 4 года назад
Or cars.
@hudortunnel9784
@hudortunnel9784 4 года назад
hahaha
@auradzrts691
@auradzrts691 4 года назад
Yes, it's true.
@emremutlu44
@emremutlu44 4 года назад
They will make me design my own damn laptop (which will sure be more than 5kgs and 40mm thick :), but rugged 8-)
@bla2030
@bla2030 4 года назад
THis is the perfect comment. These kind of videos serve a purpose, but still you get the wrong impression, if you rely only on these. A lot of factors, especially factors important to "you" specifically, are ignored. A repairer cannot cover every consumer's need/pov.
@user-yw8ky2tt9f
@user-yw8ky2tt9f 4 года назад
This 8586E chip has a program inside. Without a dedicated programmer, it is best to buy a chip for cutting board. It is available on Taobao. You need to enter the corresponding motherboard number to find
@tanishqbhaiji103
@tanishqbhaiji103 3 года назад
IMPORTANT Sorin, the plastic covering the middle pin is broken on you laptop,’s connector, that is the problem.
@georgebondroiu2110
@georgebondroiu2110 4 года назад
Felicitari pentru efortul tau si sustin cele spuse de tine! Si eu sunt in acelasi domeniu si gasesc mereu exemple de design gresit intentionat ( echipamente proiectate sa tina perioada de garantie plus o zi).
@InturnetHaetMachine
@InturnetHaetMachine 4 года назад
Plus they lost all my trust with Superfish malware, people seem to have forgotten but I never do.
@GregM
@GregM 5 лет назад
Lenovo has many brand lines of their laptops ThinkPads are their higher-end business laptops with their Ideapads being their low-end cheaper consumer brands.
@drobino
@drobino 5 лет назад
I have exactly the same problem with lenovo carbon X1 1st. gen. i think it´s one of most expensive and have same design. But i have X240 for my self and i really like this one.
@rezakianpour9668
@rezakianpour9668 5 лет назад
@@drobino carbon X1 isn't so good either onboard Ram and onboard cpu makes it impossible to be repaired
@drobino
@drobino 5 лет назад
@@rezakianpour9668 I know carbon is not mine. I've got it to repair and I'm waiting for a new chip. Today have most laptop onboard CPU but you are right with ram.
@slighter
@slighter 4 года назад
@@rezakianpour9668 onboard ram and cpu can be repaired, they just aren't socketed.
@rezakianpour9668
@rezakianpour9668 4 года назад
@@slighter yeah but it takes a lot of work and requires bga machine and sometime it doesn't worth to go through so much trouble depending on the price of the laptop
@MohdHashimKhan
@MohdHashimKhan 4 года назад
One thing I like about this laptop design is how easy it is to access the CPU fan. One can clean it more often and its easy to replace in case it goes dead or start making a weird noise. In most laptops, you have to remove the motherboard and everything just to access that fan.
@Qban220
@Qban220 5 лет назад
Thinkpad, X, and P series are very good laptops. In fact, one of the best on the market as it comes to quality and durability. Saying all lenovo are bad is a bit of an exaggeration. All manufactures are guilty of design failure in their low end products. Cheap, critical design failure, uneconomical to repair, buy new. That's the world we live in and consumer electronics companies business model now days.This laptop is cheap budget lenovo model. This is the case with any budget laptop brand. Apple is even worst, because their high end expensive line is design to fail! You don't want to buy cheapest laptop from any manufacturer. You'er better off buying second hand mid tier model.
@originalkk882
@originalkk882 4 года назад
Yes, it's nonsense. I have a second hand X230 from about 2012 bought a few years ago for $200 with extra RAM, SSD and added an mSATA. No issues, great keyboard. I also have an X1 Extreme (which was not cheap!) for about a year I use daily for work on the road. Also no issues.
@ijapsdjhkahbefajldas
@ijapsdjhkahbefajldas 4 года назад
Buy Dell or HP
@ijapsdjhkahbefajldas
@ijapsdjhkahbefajldas 4 года назад
Stale NFS nah Lenovo and Toshiba are the same crap 😅 but the Dell and HP professional products are great 😬
@retrogeek4372
@retrogeek4372 4 года назад
It wasn't always like that. I still have a G565 in daily use. It was somewhere around 400$ back in 2010-2011 and still works perfectly fine.
@theunconventionaldeal3879
@theunconventionaldeal3879 4 года назад
@Stale NFS I have an HP from ten years ago and it works great even after spilling crap on it and using it outside in the summer, Results may vary I guess.
@adnanba231
@adnanba231 3 года назад
JTAG interface that can be used for programming of "Super IO" flash memory. We do it on new boards.
@cheewurz
@cheewurz 4 года назад
Sorin...I have a Lenovo Laptop Computer and have used it for several years...been a Great Unit. The only Issue is one day Closing the Lid the Right Hinge Broke which in turn Cracked the Touch Screen. I used JB Weld Epoxy to Repair the Hinge and Turned Off the Digitizer Screen in the Setup...still using it!
@1badpete999
@1badpete999 4 года назад
Not just lenevo ,Lenovo learned from Apple non repairable technologies how to make more money making all your products non repairable !
@stephenhall3515
@stephenhall3515 4 года назад
True, Lenovo picked up many bad practices from Apple but their over-large range includes entry-level machines and the G50-80 is one such. It is not a ThinkPad. Although ThinkPad quality has declined since the fad for slimline took hold the buyer should properly evaluate specs, layout and price. A refurbished 'proper' ThinkPad pre the awful mess that was the T440 should last a demanding user many years and can be upgraded. The pseudo-USB shaped connector was inferior to the barrel type from the start and should be discontinued. People who have pointed out that most Apple products are flimsy and hard to repair despite the enormously inflated prices and lousy official service are right. However, the bad power protection on the G50-80 is on a cheap machine. Sorin might have different thoughts on other Lenovo products but I hope that he has shamed the greedy designers with his cogent points. It is also great to see a true expert at work.
@reverendaero
@reverendaero 4 года назад
@@stephenhall3515 I could not have put it better
@tilica5353
@tilica5353 4 года назад
Sorin, in primul rand multumesc pentru postari ,le urmaresc cu inters pentru ca am aceasi pasiune ,reparatiile de electronica de orice fel,locuiesc in Spania cu familia de 17 ani si cumpar tot felul de oprtunitati de pe ebay dar pierd mult timp la reparatii electronica si ceasuri.Domul sa te binecuvinteze pe tine si familia ta si tara ta acolo unde locuiesti.
@valkcaveira7121
@valkcaveira7121 4 года назад
Thank you so much for the info Probably one of the excellent channel on youtube on electronics
@orange11squares
@orange11squares 5 лет назад
the board has a 64Mbit [8Mbyte] bios chip on the other side as well, it's crazy that they split the thing in two places.
@matildahalili8051
@matildahalili8051 4 года назад
I have one of these. G50-70. Almost identical. It's lasted since 2014 somehow. Lucky me!
@guytech7310
@guytech7310 4 года назад
I've owned ThinkPads (TP) for at least 23 years. Not one of them died. The only fault I encountered was a failing backlight display on a TP used everyday for about 7 years. I usually buy a replacement TP about every 7 years. These machines are power on 24/7/365 only powered down when I am traveling. The only reason to replace them is to upgrade to newer hardware. Best machines available on the market in my opinion.
@SOP83
@SOP83 4 года назад
I got a lenovo last year, they didn't solder the connector for the keyboard all the way to the motherboard. I had to resolder it, but there are other problems. So the keyboard works now, but the trackpoint don't. I could see some kinda residue on the pcb for the trackpoint board... prolly a short somewhere out of the factory. And the cheapo plastic they make the case out of literally will tear if you aren't carefull. Cheap stuff. The cooling solution is weak and quality is low.
@Mo-zb2dy
@Mo-zb2dy 3 года назад
Two lenovo laptops over 7 years. They are fine when they work - but when they break you are in trouble. Constant returns to fix multiple issues. Too many problems to recommend.
@hussainalmubarak5347
@hussainalmubarak5347 4 года назад
I have the same laptop - G50-80 and was surprised that the screws were still on in the body. All but 2 of the screws have come out on my laptop. Not by rough usage, just everyday handling. The hinge cover broke off and the lock for the screen bezel only work half the time. The 12V power port broke off/dislodged and it is a pain every time I have to plug in the charger, so most times I just let it be. The HDD that came with the laptop died the week after the warranty expired (& even though the HDD should still be covered by manufacturers warranty, Lenovo asks me to take it up with WDD/Toshiba). The battery too died 17 months after I bought it and the after market battery I bought doesn't charge beyond 50% now. The original charger works but the jack was frayed & cables came out. I didn't want a short so I simply got a new charger. But it hasn't given me other problems. like fan or CPU/RAM/Mainboard issues.
@souadejeniya1946
@souadejeniya1946 4 года назад
I love my Lenovo computer and phone and tablet and they all work flawless
@rohitk8797
@rohitk8797 4 года назад
Their phones have horrible screens.
@souadejeniya1946
@souadejeniya1946 4 года назад
@@rohitk8797 mine is OLED it's even better than iPhone screen u have to try their new OLED phones just amazing
@rohitk8797
@rohitk8797 4 года назад
@@souadejeniya1946 the one I used had an IPS LCD screen and it developed screen issues like ghosting as time went by. I now use Samsung A50
@souadejeniya1946
@souadejeniya1946 4 года назад
@@rohitk8797 but a50 and the Lenovo z6 pro are now both nearly the same price with everything better in the z6 pro and basically twice ram storage CPU Power just everything 😜
@rohitk8797
@rohitk8797 4 года назад
@@souadejeniya1946 specs dont always mean device is perfect. Sometimes software optimization and small features make devices more "Likeable". That is what I have learned after using samsung for the first time.
@g8sbs944
@g8sbs944 4 года назад
hi just seen your Video on the Lenova thank's i just repaired a lenova with the same problem Great :=) all works keep up the good work
@SrWolf90
@SrWolf90 4 года назад
Lenovo has many problems with the Super I/O Chip, it is not the first to see fail for the same. When I saw the video I already imagined that the Super I/O chip broke down, and I was not mistaken.I never liked the Lenovo brand, for cheap laptops I prefer HP or Acer better. Acer has good electrical designs, they do not usually give problems. PD: I write this message with my Acer aspire 5750g with more than 45,000h of use.
@gohan3243
@gohan3243 4 года назад
I have lenovo b40 laptop since 2011 and still working great and original battery is also great.
@westhouse4641
@westhouse4641 5 лет назад
what could problem be, have laptop l855d-s5114 AMD a8-4500m. without operating system it will over heat and shutoff before can finish install of operations system. hotter it is faster shut off. can boot live version and install and it will run fine for hours without overheat, no more shutdown. so why without OS it overheat. even spending to much time in bios menus it over heat and shutdown. but once booted no overheat even running stress tests for hours. even able to do memtest86+ for 6 hours 80C highest temp. reach in multicore mode. but won't stay on in bios menu longer than 5 minutes.
@Peter-xu4fb
@Peter-xu4fb 4 года назад
Get SAS programmer or SVOD3 to reprogram the sio,it is very simple to do. It won't even take up to 2mins if you already have the tools.
@Jawad.1
@Jawad.1 4 года назад
Love Your Channel!
@shinigami117s8
@shinigami117s8 4 года назад
I only use Toshiba dynabooks with english conversation and a ssd installed. 10 years flawless fast service
@MrBledi
@MrBledi 5 лет назад
Even apple does that in an even worse way! Louis Rosmann explained! The 19V pin would start from the display connector that was found on the angle of the laptop(worst position since even some humidity would cause the short) and go right to the CPU and burn it immediately!
@tomluo9746
@tomluo9746 4 года назад
Even with the recommended protection circuit, the diode would be broken down under the same voltage abnormality, and become short-circuit in order to protect the remaining circuitry. Thence, a motherboard repair will be required to replace the diode. Yes, the diode is less expensive than the chip. However, considering the labor cost is much more expensive, the cost of a diode or a chip becomes trivial.
@beardyface8492
@beardyface8492 2 года назад
Well the solution is obvious, you put the charging port as they used to on it's own daughter board & you put the circuit protection on that board with it, you blow up the circuit protection sacrificially as a result of a fault, then you plug in a replacement daughter board. Job done, relatively inexpensive fix an end user could do.
@techmonster2632
@techmonster2632 4 года назад
What do u expect from an old laptop , maybe they changed their designs in the new ones
@frikkthoen
@frikkthoen 4 года назад
It might be old. But you'd expect it to be designed by an adult. Not a 13 year old.
@oneyedikaokeke1953
@oneyedikaokeke1953 3 года назад
You are good in electronic
@JaswinderSingh-nz4kx
@JaswinderSingh-nz4kx 5 лет назад
Thank you so much sir I'm learned lot of from your videos i love your videos. You are doing great job again thank you so much.
@michaelhorgan9525
@michaelhorgan9525 4 года назад
Some ideapads have cheaply made hinges that separate from the display (poor and common problem). Of course, this happens after the warranty is gone so you have to buy a new machine.
@olegb.4604
@olegb.4604 2 года назад
I have lenovo y740 17 inch. I enabled advance bios and voltage override for undervolting, didn't mess with the voltage yet, just saved the bios and restarted computer, and it bricked on that restart, lol.
@olegb.4604
@olegb.4604 2 года назад
@Sout mkhafef didn't work, had to reprogram bios chip.
@springer-qb4dv
@springer-qb4dv 3 года назад
I just checked schematic for Lenovo thinkpad t420/t430 and I don't see data pin going direct to super io chip. I guess for old thinkpad laptops they were still sticking to old IBM design standards at least somewhat.
@Kairosdex
@Kairosdex 4 года назад
Who would you say is the BEST laptop manufacturer?
@Malc180s
@Malc180s 4 года назад
Apple obviously.
@bennaambo2716
@bennaambo2716 4 года назад
Apple, Asus
@dleivam
@dleivam 4 года назад
I agree with you, I hate my Lenovo laptop, so many problems. The company where I work has a contract with a provider for the laptops we use and we can do anything about it. In the last 12 years, first IBM and then Lenovo, all my laptops had problems.. and not only my laptop, my workers had problems too, so isn't a isolated case.
@carageaelvis6321
@carageaelvis6321 4 года назад
si ce branduri de laptopuri recomandati domnule Sorin?
@TheUtuber999
@TheUtuber999 4 года назад
"You can't do it. You just can't do it." (repeat 100 times)
@MrDutchino
@MrDutchino 4 года назад
TheUtuber999 with some catchy beat under it and hey! A new song
@pendehos8845
@pendehos8845 3 года назад
why you didnt cut the line for pin 1 from charger and used a different more safer power source for pin 1 to eliminate the issue in the future for the laptop owner :(
@obedidaybarikiblessed1942
@obedidaybarikiblessed1942 5 лет назад
Nice job My favorite teacher.it's jour follower Alphani from Burundi un the middle of Africa.
@DeepHacker4324
@DeepHacker4324 5 лет назад
i have lenovo laptop and im scared after seeing :(
@DariusIC
@DariusIC 5 лет назад
Be careful when you plug in your charger and you'll be ok.
@samielsarsak6662
@samielsarsak6662 5 лет назад
True
@DeepHacker4324
@DeepHacker4324 5 лет назад
@@DariusIC like it's okay ok ?
@emanuelmilani7976
@emanuelmilani7976 5 лет назад
Not all Lenovo is designed like that. Especially the ThinkPad
@DeepHacker4324
@DeepHacker4324 5 лет назад
@@emanuelmilani7976 I dont have the thinkpad i have a lenovo 300
@victormwansa2008
@victormwansa2008 4 года назад
Hi my lg gflex2 just went dead not charging nothing happening but when connect charger theres a click sound on the vibrator... Can you help...
@warlord1027
@warlord1027 3 года назад
I am really happy to see your videos, made by an really good technician. That really change from all others "noobies" videos, where they are just showing us the method for boot that always all good technicians knows. In my case, customer doesn't want to make a repair, because he need his laptop in a very short time, but at last, now, we all know what really to check on these fuckXXX laptop. Thanks again for sharing your videos, and please, continue to teach to the noob how a real technician work. In my case, the io was dead. Shame on lenovo for selling motherboard where we can't change cpu, making an hard reset for cmos, etc... even the cmos battery is solded, no standard battery support, etc. Really a shame on them. Anyway, go on, each time i see a video from you, that make me remembering old technics i learn before, when i was young. Thanks again.
@LaggerrLover
@LaggerrLover 4 года назад
Two year ago, i bought broken lenovo laptop about 2 dollar. Enough said, bios chip completely blown out even burn out flex cable for keyboard. The previous owner already took out hhd and RAM. So the only thing I can take the Lcd screen. The CPU really useless one, a lower end cpu from Intel. So eya, I got Lcd for 2 dollar.
@trevormichael7383
@trevormichael7383 4 года назад
Do you clip the 19v line to the super-io so that it can't happen again? Love the videos btw!!
@tech1nocat
@tech1nocat 4 года назад
i bought a lenovo yoga 13, not cheap, after a windows update the touchscreen and pen died, 2 months out of warranty, lenovo refused to fix it, hundreds of people this happened to, never ever will i buy another lenovo.....
@mitchellryan1602
@mitchellryan1602 3 года назад
I am a Lenovo fan and I find this shocking. Admittedly I only purchase and resell the business lineup like the X1's and Thinkpad T series and have only had good experiences.
@jeypsperez499
@jeypsperez499 3 года назад
I have a Lenovo g40-70 and does turn on and then instantly off, with a little fan spin too. Is that an example of a Super I/O issue?
@nanab256
@nanab256 4 года назад
Same with dell, hp and every other laptops. Just do not put 19V on kbc or any other controller working on 3,3V and u will not have problems like this.
@tudorviorel5438
@tudorviorel5438 4 года назад
Buna, si eu sunt pasionat de electronica si mai am de invatat chiar daca fac asta din 2007, faci o treaba extraordinara domnule si nu baga inseama baeti rai, ok bafta.
@Mattiaeragiapreso
@Mattiaeragiapreso 4 года назад
i'm from Turin, Italy, and i would really like to go to Timisoara. a friend of mine was born there and, since i am quite curious, I searched pictures of this city and i was amazed. Moreover, i discovered thanks to my friend that it was the first european city to have electric street lamps. Do you also adivise me to go there?
@lubnansheykkh3260
@lubnansheykkh3260 4 года назад
DELL laptops arent good either, I bought mine (Inspiron 15 7000 gaming) for about 1500$ now about 1.5 years later the motherboard won't recognize the AC adapter & cannot charge my batteries anymore. P.S. the AC adapter is fine, I have tested it with another similar laptop.
@TheMrjogas
@TheMrjogas 2 года назад
How you break charging port 🤔. What need todo to break
@InklingBoy
@InklingBoy 4 года назад
I'm watching this video since my 8 years older Lenovo G470 laptop
@MohamedFawzy-ln2pn
@MohamedFawzy-ln2pn 4 года назад
I think this IO need firmware EC ? How work without firmware? From where you buy this components?
@kriswillems5661
@kriswillems5661 5 лет назад
Good video Sorin.
@Liferoad371
@Liferoad371 4 года назад
i just gave away a Lenovo desktop it was so cheap and poorly built , i was thinking i will never buy a Lenovo product no matter how cheap it is.
@neinnine
@neinnine 4 года назад
my x240 just died on me i dont know the problem its not charnging, no light on the indicator but the charger is fine i might open it tomorrow or the day after any tips?
@samithfp2825
@samithfp2825 4 года назад
I have Lenovo rescurer 15isk all the power supply to cpu and graphics chip, the mosfet and capacitors are short with ground, only power supply for RAM card are fine. Sir could you please give me some concept of diagnostics to find the short
@CRLSNTNS
@CRLSNTNS 2 года назад
Your work is amazing and i need some of your knowledge. I need some one who can sell and programm an IT8586VG, Ive tried pitstopcomputers but no luck with him. Thank you and keep the good work
@ХюсеинХюсеин-у6з
Luis rossman: i will never use Apple product Sorin: i will never use Lenovo laptops
@ernestmccollum2397
@ernestmccollum2397 5 лет назад
Correct, but Louis Rossmann recommends only the Thinkpads. P-50 very expensive. Get what you pay for.
@nebuzstar
@nebuzstar 4 года назад
Thinkpad T/P and maybe E/L is not consumer V/Y/G/Ideapad line. Think about it...
@joshberman1848
@joshberman1848 4 года назад
E and L series fall apart I very rarely get p or t series with issues
@RandomUser2401
@RandomUser2401 4 года назад
@@ernestmccollum2397 so Louis only recommends Thinkpads that cost as much as Macbooks that are roughly speced equally. Hmm what does this tell us about the whole Apple hate train?
@0x1EGEN
@0x1EGEN 4 года назад
@@RandomUser2401 It's not just specs that matters. Maintenance and productivity is also a key factor to why people buy Thinkpads.
@sergelavallee913
@sergelavallee913 5 лет назад
It's because there is only one thing that counts in life now......MOOONNEEEYYYYY! The world is corrupted.
@mbahmarijan789
@mbahmarijan789 4 года назад
And money is illusion after all
@MrKillswitch88
@MrKillswitch88 4 года назад
Anything with job security built in is trash these days.
@korsol
@korsol 4 года назад
look into Islam brother. It's not about this all materialistic egoistic life that doesnt satisfy
@eritert
@eritert 4 года назад
You can vote with your dollars bud.
@thermallance7947
@thermallance7947 4 года назад
Don't forget that our money is a trust system too. :P All those bills you are giving will have no value if they "take the money and run" at the first sign of crisis. :P Greece knows.
@iwal1645
@iwal1645 5 лет назад
This is the same thing Louis Rossman was talking about, They sabotage their own computer so you can't repair it.
@user.fedorman
@user.fedorman 5 лет назад
And force you to buy a new one as soon as possible!!
@bazj5392
@bazj5392 5 лет назад
@@user.fedorman and most people would avoid the brand that just failed, stupid idea If Lenovo done that on purpose
@jeffescortlx
@jeffescortlx 5 лет назад
I think Apple takes it a step further and makes the firmware self destruct when read. But Lenovo must not do that if people on eBay are selling them pre-flashed.
@iwal1645
@iwal1645 5 лет назад
@YeshTV this is about us repairing an item that you spent your hard earned money on, where we can fix in a day they want you to pay them and it can take weeks.
@urbanimage
@urbanimage 5 лет назад
@@bazj5392 I know people who have bought Apple laptops which fail, and they go straight out and buy another.
@enriquetomas7180
@enriquetomas7180 4 года назад
I really appreciate seeing your videos. I am not a geek or a technician, but I can see that you are a very serious and honest person. Smart and curious. You are an example of Good Work! Congratulations from Stockholm.
@WinrichNaujoks
@WinrichNaujoks 2 года назад
@@andrew_koala2974 What's wrong with you?
@bocconom
@bocconom 4 года назад
I bought three Lenovo laptops from 2010 to 2011 without proprietary measures on their end. I could upgrade RAM without issue. I gave up on Lenovo this year ever since finding out that they solder one stick of RAM so that if said RAM fails you have to return the system for them to repair it. It also prevents you from upgrading/adding more RAM. I am done with this company and this excellent video supports my stance. Thanks.
@bocconom
@bocconom 4 года назад
@Comrade Of rainbow six seige Yes the older machines were great. The two laps from 2011 are still doing fine one of them being an AMD Turion X2. I do know HP does not solder in their RAM.
@cireson
@cireson 4 года назад
@@bocconom Most modern laptops have soldered in ram including HPs it saves space for in 2 in 1 and thin laptops
@ShimithDomencio
@ShimithDomencio 4 года назад
Lenovo, HP, acer , asus, etc are pretty much the same, when it comes to low/mid end laptops atleast, they are made by the same ODMs like Compal and Quanta.. i saw motherboards from 3 different laptops from asus, lenovo and HP i think it was and they were pretty much identical.. the difference is mostly in the exterior design, screen, keyboard, mousepad etc
@moamoa8051
@moamoa8051 4 года назад
just buy apple and shut the fuck up
@SimSwap
@SimSwap 4 года назад
Yep won't b buyg this brand anymore
@Angeal0506
@Angeal0506 5 лет назад
Watching this from a Lenovo laptop 😅
@0dium.
@0dium. 5 лет назад
don't put probes or pliers inside your charger port, IO chip could burn from a human routed 19v 😉
@karama300video
@karama300video 4 года назад
I am watching this from a Lenovo laptop with broken case (not by force).
@Abhishek-C92
@Abhishek-C92 4 года назад
@@karama300video WATCHING THIS FROM A LENOVO PC . DAMN THING IS BUGGY
@troll3054
@troll3054 4 года назад
@@Abhishek-C92 Just build yourself
@troll3054
@troll3054 4 года назад
@Coolride17 ?
@crimsonFay
@crimsonFay 5 лет назад
Sorin: "I hope some guys from Lenovo are watching this video..." Also Sorin: 14:12 - "Hope you guys can see my middle finger alright!" This guy is just awesome!!
@MuhammadIlhamuodd254512
@MuhammadIlhamuodd254512 4 года назад
*rants in hidden*
@compsguru
@compsguru 3 года назад
i saw that hahaha
@onepercentile
@onepercentile 3 года назад
I'm not surprised. I bought a top of the line Lenovo laptop for like $1,500+ and it died a year later. I had taken such good care of my expensive tool and hoped it would last many years, which is why I spent more. I also swore I'd never buy another one. I'm sure failures like this were planned for increase of business. I'd never do this to another person. If anything I give more than I'd get in return on most occasions. I can't support a company that takes advantage of people. Thanks for the video verifying my decision a few years back wasn't by mistake.
@lucianofz788
@lucianofz788 5 лет назад
The two no like clicks were Lenovo engineers :)
@rokasbravo9714
@rokasbravo9714 5 лет назад
true story :DDDDDDDDDDDDDD
@bkhawaii
@bkhawaii 5 лет назад
...and the other 10 are sales and marketing managers... Steve Jobs sums this $#!+ up perfectly... "They (sales and marketing people) have no conception of a good product vs a bad one, they have NO idea of the craftsmanship that's required of how to take a good idea and turn it into a good product. They really don't have any feeling in their hearts to want to help the customer..." -Steve Jobs.
@allroad2008
@allroad2008 4 года назад
@@atruebrit6452 Scuze ca te deranjez, dar alta limba, in afara de engleza mai stii? Excuse moi de vous deranjer, mais vous connaisez an autre langue que anglais? Izvinite što vas gnjavim, ali znate drugi jezik pored engleskog, Izvinite, chto bespokoyu vas, no vy znayete drugoy yazyk, krome angliyskogo?
@NurdRage777
@NurdRage777 4 года назад
I buy a Acer, one year later is dies. The Acer laptop was only 399. Well. All cheap laptops suck, and the engineers know it. If you don't buy a Samsung S9+ but a cheaper model, it also sucks.. It is the way it works. You pay for what you get..
@miker252
@miker252 4 года назад
@@allroad2008 No but I like to use google translate in chrome. (Nu, dar îmi place să folosesc Google Translate în chrome.)
@willemstreutgers1154
@willemstreutgers1154 5 лет назад
Sorin this a criminal action from lenovo, thanks for the info i also will inform my family and friends.
@emremutlu44
@emremutlu44 4 года назад
*Which is better?* - Killing electronics hardly by designing traps on ports... - Killing electronics softly by mandatory updates...
@Naldific
@Naldific 4 года назад
yes.
@crystofherlins
@crystofherlins 3 года назад
Second choice, in voice of Sinatra :)
@huechannc8426
@huechannc8426 4 года назад
This video speaks the truth! I have a second-hand G40 80 and the bios works fine until I decided to reset everything. Now bios has a "system password" required which I dont have any idea about it. It sucks. I hope you guys read this and suggest if theres anything I can do to remove the system Password.
@fixfaxerify
@fixfaxerify 4 года назад
Still using a 2011 lenovo t520, I think they still used the molds and hw designs from the IBM days then, it's very solidly built and hasn't failed me once. But good on you to call Lenovo out on this, I agree this is unacceptable and highly suspicious design. Input protection on pins is a given, there's really no excuse. Either the zener variant you showed or 2 upward facing diodes from gnd to positive. Must be a case of design by gunpoint!
@jabeavers
@jabeavers 4 года назад
Can you add a resistor and zener diode to the charging port to fix lenovo's bad design?
@bytefu
@bytefu 4 года назад
It's possible, but quite hard to cram these components on such a board. That would not be reliable though.
@SinsBird
@SinsBird 3 года назад
Of course you can.
@Igot2fly1
@Igot2fly1 5 лет назад
Again Sorin, I love watching your videos. You explain everything you are doing, we see no editing cuts. I like how when something stumps you. You take a moment to stop and think about your next step. EXPERIENCE is the BEST teacher. In my last 42 years in the communication industry I do exactly the same thing. No matter who is trying to force me to “ Get it Done “ you have to stop and think it through. Believe me I’ve BURNT up some very EXPENSIVE equipment being force to move it on. You are a GREAT TEACHER Sir. I will continue to learn from you. You are a MASTER of your trade. Thank You very much for all you do and sharing your knowledge . Don’t get a big head now. LOL. Larry :)
@truth656
@truth656 4 года назад
What model as of now is good in Lenovo my G50-80 motherboard or keyboard is spoiled they are demanding large amount. Can you suggest best endurable laptop please?
@tinkmarshino
@tinkmarshino 5 лет назад
Sorin, I always enjoy your video's your voice is soothing your mannerisms very country polite, your knowledge unquestionable.. Even I, the 67 year old fella that is just below noob and beginner can understand what you are talking about.. I just started to teach myself electronic last winter.. I have quit working on cars and such because my body can't take it any more so I had to do something.. and with all of these cool new project boards and Arduino's, raspberry pi's and such I thought I would try and join the fun.. I thank God I am already loosing my hair so as I pull it out IO only get about 15 hairs in a hand full.. You do not know how much I appreciate all of your video's your style is so conducive to learning for me that it makes it fun.. one day (if I live long enough) I will be able to follow you completely.. in the mean time.. carry on, be safe and enjoy the heck outta life..
@duncanrathband5492
@duncanrathband5492 4 года назад
My Lenovo is 8 years old this year, still going strong (albeit running Linux Mint nowadays to keep going)
@duncanrathband5492
@duncanrathband5492 4 года назад
@@HamzaHanma not really! About an hour. But it was never great!
@vjmightyw
@vjmightyw 4 года назад
my thinkpad five yrs no problems
@vjmightyw
@vjmightyw 4 года назад
hamza ouhammi I have my Lenovo thinkpad for five years the battery last for six hours in the beginning. The last two yrs it last for about 3.5 hours. We have a lot of load shedding in South Africa.
@reinardharmse4375
@reinardharmse4375 4 года назад
My G50-80(Like the one in the video) is about 6 years old now, and still kicking Mac ass...
@josiphadziegric3653
@josiphadziegric3653 4 года назад
I have old lenovo laptop (cheap and not waterproof). I spilled 3dl of milk all over the keyboard. Few keys stopped working because they clogged, but the computer kept working. It's been working perfectly for 2 years, and when i finally opened it to replace the paste, i saw how it was made. It had a foil in crucial places where it prevented the fluid to go to any crucial parts. I liked that design and I think it is a very good design. Laptop has been working for 7+ years now, no problem. (Lenovo Ideapad 100).
@weerobot
@weerobot 5 лет назад
This Laptop will Self-Destruct in 20 seconds...mission impossible...Could you have addded Diode Protection..!!!
@vlatkosurlan545
@vlatkosurlan545 5 лет назад
@@robertoruiz7069 Imagine you drive a car at 20mph and a wheel falls off. Is it the manufacturers fault if the entire cabin falls apart during the ensuing crash? The manufacturer is supposed to build some sturdiness into it's product. Off course you should expect the charging port to get destroyed. The charging port is the third most physically stressed part of the laptop after the keyboard and the hinges (by normal use, I'm not talking smashing screens). CHARGING PORTS WILL GET DESTROYED. Manufacturers know that. If the SuperIO was not protected against the shorting in the charging port SOMEONE INTENTIONALLY DID THAT.
@mbahmarijan789
@mbahmarijan789 4 года назад
Keep it up sir. Support for you from +62 🇮🇩 And what brand in 2019 do you recommend Sir?
@kholisnur4487
@kholisnur4487 4 года назад
Are you indonesian ?
@mbahmarijan789
@mbahmarijan789 4 года назад
@@kholisnur4487 bacot
@kholisnur4487
@kholisnur4487 4 года назад
@@mbahmarijan789 hey hey you didn't supposed to say like that, Dickhead!
@mbahmarijan789
@mbahmarijan789 4 года назад
@@kholisnur4487 hilih kintil
@cyka6156
@cyka6156 4 года назад
Ohh...bat and toad country 🐸🐸🐸🦇🦇🦇
@TheKetsa
@TheKetsa 5 лет назад
The Thinkpads are different and WAY better.
@kotaimre1018
@kotaimre1018 5 лет назад
Please explain! I plan to buy a used one.
@emanuelmilani7976
@emanuelmilani7976 5 лет назад
If you search internet you see. Many agree ThinkPad is one of the best laptop out there. I have one myself. Very good design and simply to expand/fix. I replace Keyboard in 2min
@kotaimre1018
@kotaimre1018 5 лет назад
And is there any issue with the middle pin?
@michasmichas4485
@michasmichas4485 4 года назад
@@kotaimre1018 hello, I have cheap thinkpad 11e chromebook, and charging port was different. Middle pin have additional plastic housing around. Maby thinkpad was better, or maby lenovo fix charging port already.
@ashleydsouza5663
@ashleydsouza5663 4 года назад
I had the same issue with a thinkpad.
@d3r4g45
@d3r4g45 4 года назад
I had a lenovo android tablet for the home. different family members had different separate user accounts on the same tablet. One day an update deleted the multi account function and wiped all the data from all the non main accounts, no warning no nothing. On top of that LOWERED the resolution of the screen! So the hardware is higher resolution but the software will only run on low!!! And there is no way to return to the original software version.
@vladandenda9462
@vladandenda9462 4 года назад
They do that often , not only lenovo ,but samsung to.They did that on old note 10.1 , which i have...fuck them
@sarfrazqasim
@sarfrazqasim 4 года назад
My same model suddenly stop working and unable to turn on and i was told that mother board died so I bought Dell. Now I know what happened to my Lenovo
@user-pq3ui5sb9i
@user-pq3ui5sb9i 4 года назад
Mine too
@user-pq3ui5sb9i
@user-pq3ui5sb9i 4 года назад
Well I knew that motherboard was dead
@vgk12345
@vgk12345 4 года назад
ppl who say " i have a lenovo its its gr8" clearly is missing the point. The point of this video is that if it gets broken, you cannot repair it. And that is anti consumer, and you should not apluaud it.
@TheRealFobican
@TheRealFobican 4 года назад
Just give it a motherboard swap like you do an engine swap on a car.
@yttean98
@yttean98 4 года назад
I own many Lenovo laptops(>8) of various models except G50-80, every one of them is very good to excellent. Maybe only the G50-80 model is not well designed other models are very good to excellent. I am typing from one.
@FalconerDelta
@FalconerDelta 4 года назад
Same feeling, my friend's Lenovos and my own t440p never had any similar problem lol
@bambam8774
@bambam8774 4 года назад
I have a lenovo laptop as well and i can say they are good. Mine is six years old and still going strong. I want to replace it but the damn thing is immortal.
@raffaele148
@raffaele148 4 года назад
copy pasting my own comment cause the point is still the same. His point is not giving a fair review, but bashing Lenovo products. I myself had multiple laptops of multiple brands, and those i never had problems with are the asus and the lenovos, unlike the countless problems i got with HPs after just 3 years of usage. Many laptops dont have such design, he's bashing the whole line in name of the fews that do. Other than that i would never send a repair to this guy, laptop has been handled without care, the whole disassembly was just homeboy stlyle. There's a difference between repairing computers and knowing how to repairing computers.
@michaelhorgan9525
@michaelhorgan9525 4 года назад
Thinkpads are great machines but I have experience with a U530 where the hinge cracks (common problem). This forces you to buy a new machine just because some cheaply made part decides to fail.
@Mr_Joseph979
@Mr_Joseph979 4 года назад
@@raffaele148 thank you for your comment. This is exactly how I feel. You can't bash the company for an engineering compromise made to one product. I have been repairing all types electronics for the last 30 years and have 3 lenovo products. I only recommend lenovo of I'm forced to recommend anything. And it's so true. I wouldn't send my stuff to this guy even though he knows his stuff. He's too heavy-handed and seems to get distracted easily.
@AlecLeigh
@AlecLeigh 4 года назад
i have a G580 i5 3210m from 2012. It's been running non stop since. Still alive. 0 problems.
@muhsinimruma802
@muhsinimruma802 5 лет назад
i thought these super io are already programmed...thas why for me i tried to replace 1 of the lenovo g50...the board was working perfect but the keyboard was not reading....now have realized that they must be programmed to the same model👍👍
@SyukriRoslee
@SyukriRoslee 5 лет назад
Yeah i think only bios need to program.. but io chip also need..
@orange11squares
@orange11squares 5 лет назад
the board has a 64Mbit bios chip on the other side as well, it's crazy that they split the thing in two places.
@user-mv5bu2kk8b
@user-mv5bu2kk8b 5 лет назад
DELL is guilty of this same practice..... going way back.
@PrivateEyeYiYi
@PrivateEyeYiYi 4 года назад
Ten year old Thinkpads rock. I don't know about the cheap non-Thinkpad Lenovos, or new ones in general.
@tindalowos
@tindalowos 4 года назад
The y50 is the worst
@iamlabovic
@iamlabovic 3 года назад
Watching from T530
@PrivateEyeYiYi
@PrivateEyeYiYi 3 года назад
@@iamlabovic I think that’s the last good model. At least, I wouldnt want a T540 or above. Mine’s a T520 and it just works.
@cool2180
@cool2180 3 года назад
Planned obsolescence at it's best. that plug design is garbage and needs to be redesigned
@boolfnasa2582
@boolfnasa2582 5 лет назад
To be fair, Lenovo has many series of production, the cheap ones and the heavy duty. I have been using Lenovo X series for more than 12 years now, I have 4 of them in line, and they are all still working perfectly (except for some batteries)
@jiwaelectro
@jiwaelectro 4 года назад
put zener diode should be for all model....zener diode is important...
@mtkn744
@mtkn744 2 года назад
12 years? That was IBM my friend
@ХюсеинХюсеин-у6з
10 years ago i remember when you hear Lenovo...you know its a durable laptop,i was using bussines model T400 it was really good laptop
@stingehte
@stingehte 4 года назад
T410 n now T430... Lol
@valsarff6525
@valsarff6525 4 года назад
Here's another one: Dell puts a charging clock in the battery. After the warranty is up, it prevents charging. So they don't get caught its based on number of recharges not the calendar.
@LAskeHosting
@LAskeHosting 4 года назад
Bruh i have dell n7110 17" i7 version from 2011 and it still works without problem :)
@tirins
@tirins 4 года назад
@@LAskeHosting can you try charging it just one more time? ;)
@tanishqbhaiji103
@tanishqbhaiji103 3 года назад
IMPORTANT Sorin, the plastic covering the middle pin is broken on you laptop,’s connector, that is the problem.
@meme-rp5ww
@meme-rp5ww 4 года назад
first question, is it made by lenovo, or meda for lenovo? there is big diference
@f2lo2
@f2lo2 4 года назад
No, it's not the difference as Lenovo is still responsible in front of customers!
@cyuiyuwyguiyui
@cyuiyuwyguiyui 4 года назад
Showing the cheapest Lenovo you can buy.. Like all the others,the cheap ones is SHIT ! No matter what brand. Lenovos more expensive ones are really good.I have had lots of them.
@MisterBadNews
@MisterBadNews 5 лет назад
Big hello from Romania! Congrats for the channel!
@funnynickline
@funnynickline 4 года назад
P.S see you did fixed it,,,. just believe. that Lenovo is unique unlike the other there,, like no other hopeless dead on the spot or maybe it is aswell depends on the technicians skills and ability their gift to ressurect the dead machines, piece parts and even a corrupted programs period😀
@thomasw6169
@thomasw6169 5 лет назад
Oh this is HP, different job. Hahahaha! Sorin is so funny.
@doctor_titi955
@doctor_titi955 4 года назад
😂
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