12900K with damaged SMDs - is it possible to fix this CPU?

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  • Опубліковано 16 січ 2025

КОМЕНТАРІ • 1,9 тис.

  • @ScreamR19
    @ScreamR19 2 роки тому +42

    I honestly wasn't anticipating that decent benchmark result considering how it looked before hand. nicely done man.

  • @jakubharcarik2181
    @jakubharcarik2181 2 роки тому +6

    Love how technical these videos are. If i just imagine soldering these tiny components, i would totaly mess it up pretty sure.

  • @FROZTYUK
    @FROZTYUK 2 роки тому +37

    It is really cool to see this cpu being repaired instead of becoming more e-waste.
    I hope you make the video showing the repair of the ryzen cpu pins; I want to see that! :)

    • @gertjanvandermeij4265
      @gertjanvandermeij4265 2 роки тому +1

      Why ? *All Intel CPU's, are already e-waste !*
      Intel was, is, and will ever be CRAP !

    • @funtourhawk
      @funtourhawk 2 роки тому +3

      @@gertjanvandermeij4265 62 IQ take

  • @Reinhardovich
    @Reinhardovich 2 роки тому

    Great video and thanks for your generosity in running this giveaway Roman! I'm sure that your community greatly appreciates it!

  • @CaptainKenway
    @CaptainKenway 2 роки тому +20

    Always nice to see something broken repaired rather than just tossed out. Good job.

  • @zipo1200
    @zipo1200 2 роки тому

    thank you for taking the time to do this type of video. From a long time lurker that has enjoyed plenty of your technical content. Cheers!

  • @thesupersaiyansavant
    @thesupersaiyansavant 2 роки тому +8

    Just watching your videos makes me all the more interested in the PC building community.
    I have yet to miss a single one of your uploads XD
    You've always got something intriguing going on

  • @quentinduch1625
    @quentinduch1625 2 роки тому +4

    It's always great seeing you fix parts like these damaged CPUs or flooded components, instead of them ending up in a pile of e-waste

  • @jonaszprzybycien6545
    @jonaszprzybycien6545 2 роки тому +6

    Wow, never even heard of CPUs getting repaired. This is cool. And thank you for giving this 12900K away.

  • @123456svp
    @123456svp 2 роки тому +1

    Nice video. The desoldering tweezers are not in the description I think, but it’s a Weller wxmt ms approx: 280$

  • @snipes1259999
    @snipes1259999 2 роки тому +12

    I wonder what that resistor's function is if the system seems to work without it. Anyways, great job on the repair of the other two. Working with such small SMDs can be a pain.

  • @LaggPing
    @LaggPing 2 роки тому +1

    Amazing job on the 12900k repair! Nice to see some of the broken parts not end up in a junkyard

  • @Griggs4
    @Griggs4 2 роки тому +6

    So interesting that it worked without that smd in the circuit. The long term reliability of the cpu will definitely be an interesting study

  • @mathewvelascopinta750
    @mathewvelascopinta750 2 роки тому +1

    It's so great to see these types of videos. I also fix random devices but this repair is at the next level. Great job!

  • @hengliu7498
    @hengliu7498 2 роки тому +8

    It is a bit surprising to see the CPU working fine with an MLCC missing, although missing a resistor is a no-go.

  • @thebloodbrothers2843
    @thebloodbrothers2843 2 роки тому +1

    It's so impressive seeing that you were able to actually get the 12900k back to working conditions so big props on that. And I always have really enjoyed that you record doing the work because it makes it that much more intriguing.

  • @whskyhamr
    @whskyhamr 2 роки тому +5

    It's truly amazing how something so small, like the SMDs, can brick a CPU. Great work!

    • @averyoldYoutubeuser
      @averyoldYoutubeuser 2 роки тому

      Yes, still want to dig deeper in what SMDs really do in CPUs, and can a CPU survive and working properly with a part or some SMD missing?

    • @MegaChickenPunch
      @MegaChickenPunch 2 роки тому +2

      @@averyoldUA-camuser yes it can. I knocked off one during 4690K delid and it worked completly fine

  • @DanTDesrosiers
    @DanTDesrosiers 2 роки тому

    Love your videos. Always nice to see the overclocking and technical content! Cool idea for the giveaway!

  • @luciananuta
    @luciananuta 2 роки тому +4

    Great job with the smd's on the intel chip. For the AMD ones you could also try to use different diameter seringe needles that are used for science experiments and have round tip.

  • @LuumiJuhani
    @LuumiJuhani 2 роки тому

    Great work Roman. Usually ripped off pads are very hard to work with. Scratching the surface is probably the only way to try to expose some metal from beneath.

  • @faithnfire4769
    @faithnfire4769 2 роки тому +5

    Have to wonder how these got damaged, always interesting how repairs for such tiny but significant damage can be done!

    • @no_mnom
      @no_mnom 2 роки тому +1

      Got to be pretty rough to cause that honestly

  • @Santifadic
    @Santifadic 2 роки тому

    I'm glad to see it working again. I thought it wouldn't post. Keep up the good work!

  • @Neggy-Z
    @Neggy-Z 2 роки тому +8

    It's nice to see broken hardware being revived and working, I've just done this myself by replacing a blown input filtering capacitor for the vrm on a z370 motherboard.

  • @prestongiorgianni4649
    @prestongiorgianni4649 2 роки тому

    Thanks for all the guides. I love seeing the type of content you put out

  • @technostang
    @technostang 2 роки тому

    Great video! It is always good to see your attempts to repair computer hardware, instead of it ending up in the wastebin.

  • @johan8746
    @johan8746 2 роки тому

    Restoration videos are my favorite. Good job on the repair!

  • @apemax19
    @apemax19 2 роки тому

    Nice work getting that 12900k working again mate, Always interesting watching people fix stuff like this. :)

  • @Venoxium
    @Venoxium 2 роки тому

    I love these repair videos. Wish there were more overall on UA-cam. Really enjoy them.

  • @sefahill5027
    @sefahill5027 2 роки тому

    Love to watch those kinds of repair videos. Awesome job.

  • @Rob_III
    @Rob_III 2 роки тому

    Excellent job on the 12900K! Congrats on saving it an congrats on the lucky winner getting it!

  • @Dellphox
    @Dellphox 2 роки тому

    Great video, interesting to see the work that actually goes into fixing problems like this.

  • @delcoelho8794
    @delcoelho8794 2 роки тому

    Nice fix!!!! Congrats, DerBauer!!!

  • @mlxoc712
    @mlxoc712 2 роки тому

    Great video as always :D Thank you for doing the giveaway as well!

  • @zodwraith5745
    @zodwraith5745 2 роки тому

    Surprised you were successful. I saw that missing pad and figured "That's it, he's screwed." Nice job Roman.
    It's cool seeing these things being fixed, especially when it's such a sought after part for so many and was essentially just ewaste.

  • @pierreau8603
    @pierreau8603 2 роки тому

    Impressive skills!! Always wondering how electronics can still work with some pieces missing … but it clearly works! Bravo!

  • @MoonMage67
    @MoonMage67 2 роки тому

    great video as always, thanks for showing the process!

  • @georgamel
    @georgamel 2 роки тому

    Really awesome content, love seeing the repair side of things

  • @matijajurcan7779
    @matijajurcan7779 2 роки тому

    Nice job with the repair, great to watch!

  • @Malf866
    @Malf866 2 роки тому

    Interesting content as always. Great to see these parts repaired and not put to waste!

  • @paulomora1616
    @paulomora1616 2 роки тому

    Great work, I really enjoy watching this type of projects.

  • @luke_crip
    @luke_crip 2 роки тому +1

    Great video man! keep it up

  • @thefreewayoctopus
    @thefreewayoctopus 2 роки тому +1

    I didn’t think it would be possible to fix a broken cpu, but now that I think about it if it wasn’t possible to do then people wouldn’t sell broken ones on sites like ebay. Cool to see, I’m glad you got at least some of them working :)

  • @vclor
    @vclor 2 роки тому

    I did not expect you to get that intel CPU working again with the small SMBs gone. Great job!

  • @joeymcjoeysalot6596
    @joeymcjoeysalot6596 2 роки тому

    Love soldering/repair vids. Really neat.

  • @MultiDark2012
    @MultiDark2012 2 роки тому

    Always awesome and informative, very well done.

  • @lucasvp2005
    @lucasvp2005 2 роки тому

    Good work man! Soldering such small SMD's is quite a challenge!

  • @7up1818
    @7up1818 2 роки тому

    Muy buena reparación, eres un maestro ((good repair, you are a master))

  • @nlandau
    @nlandau 2 роки тому

    learning so much about computer hardware from you. Amazing what you can do with a soldering iron

  • @zedseven1
    @zedseven1 2 роки тому

    It's always nice to see things get repaired and fixed instead of just going in the garbage. Nice work!

  • @federicosanchez9630
    @federicosanchez9630 2 роки тому

    This is the kind of content why I subscribed to you in the first place. Thanks a lot for keep bringing us some different, unique and more engineering-related kind of content, Roman!

  • @monsieurhabi
    @monsieurhabi 2 роки тому

    Very informative as always thanks 🙏

  • @ruarkadi
    @ruarkadi 2 роки тому

    I have zero experience with soldering or this level of electronics repair but you just make everything seem possible. Really enjoyed the video, thanks!

  • @romanlubij52
    @romanlubij52 2 роки тому

    Great job! Can't wait to see the pin repair attempts, no idea how those would go

  • @blackzaru
    @blackzaru 2 роки тому

    Thanks for doing this, most people throw away any piece of equipment not working properly, so it's nice to see some information on how to repair what most people see as pure wizardry.

  • @Th3_Butcher_
    @Th3_Butcher_ 2 роки тому

    Awesome video as always, can't wait for the next!

  • @gimmeaipod
    @gimmeaipod 2 роки тому

    always enjoy these repair videos!

  • @wildgg
    @wildgg 2 роки тому

    I have received an am4 amd cpu with pins missing just like the ones in this video, took me many e-mails to get a new one in return, gj on the repairs!

  • @MrBaritonefreak
    @MrBaritonefreak 2 роки тому

    great video, amazing how something so technologically advanced can be broken and repaired relatively simply.
    keep up the awesome videos, can't thank you enough for them.

  • @advywl888
    @advywl888 2 роки тому

    Great video! Thank you for the wonderful content. Keep up the good work!

  • @lazypilot99
    @lazypilot99 2 роки тому

    I've tryed fixing a couple cpus before didn't turn out as good as this on 2 of them one just had missing pins so fairly easy. Great job!

  • @hmmm5869
    @hmmm5869 2 роки тому

    Repairing a CPU is awesome! Hope you can make more videos like these

  • @chironbramberger
    @chironbramberger 2 роки тому

    I repair vintage computers so I've done work like this. And it's super hard and annoying - so well done! I forget that I could use these skills on new parts - but I think I'll leave my own fully working modern PC alone for now! Love the videos!

  • @tyr8338
    @tyr8338 2 роки тому

    Interesting video as usuall, I`m looking forward to seeing you making an attempt at those pins.

  • @borisvokladski5844
    @borisvokladski5844 2 роки тому

    Amazing work. I have never thought that you could replace the SMDs on a CPU.

  • @FDNeko
    @FDNeko 2 роки тому

    that microscope and soldering equipment are so cool, really helpful. Amazing video!

  • @thefrenchgopnik1590
    @thefrenchgopnik1590 2 роки тому

    I'm really amazed by your dedication to this, I love it ! I kinda do that myself, like bending pins back to their normal state, on CPUs and motherboards, but without this equipment, no microscope or lens
    It's hard, but it's just really satisfying to brought hardware back to life ! :D

  • @muntorgreywolfe
    @muntorgreywolfe 2 роки тому

    Some amazing work on the fix :3

  • @GoldAnthroWolf
    @GoldAnthroWolf 2 роки тому +1

    I'm impressed with what you did. I'm old now, and my shakey ass hands would never be able to fix those SMDs, the pins I could do yeah, the soldering, NOPE!

  •  2 роки тому +1

    Man, you are incredible, thanks to you I can overclock my core2 Quad for the first time, now you repair cpus that anyone would give up for dead, you are great bro.

    • @_BangDroid_
      @_BangDroid_ 2 роки тому

      The old bsel mod?

    •  2 роки тому

      @@_BangDroid_ I do not get it?,

    • @_BangDroid_
      @_BangDroid_ 2 роки тому +1

      @ There's a mod you can do with electrical tape on the core2 quad called BSEL, I was running my old Q6600 @ 3GHz all 4 cores for like 5 years

    •  2 роки тому

      ​@@_BangDroid_ Wow, I really didn't know about it, and in fact I just overclocked my old Q9650, and only managed to overclock it to 3.4GHz, since it really is a CPU that I don't use anymore.

    • @_BangDroid_
      @_BangDroid_ 2 роки тому

      @ Nice. I still have mine, but I drilled a hole in it and turned it into a keychain :p

  • @AaAaAaAaAaAaAa4aAaAaAaAaAaAaAa
    @AaAaAaAaAaAaAa4aAaAaAaAaAaAaAa 2 роки тому

    Wow, this is really cool! Repairing a CPU is really interesting. Thank you so much for the giveaway :)

  • @trinhson1368
    @trinhson1368 2 роки тому

    i just feels fun when you can actually see the results by looking through the descriptions, however its still a nice touch to be lbe to get into a 12900k giveaway, these things are priced at 1000 bucks at my place for some reason lol

  • @VitoVall88
    @VitoVall88 2 роки тому

    Always fun to watch your work

  • @fwcfusion
    @fwcfusion 2 роки тому

    Awesome vid very cool to see processes like this

  • @davidroldanmartinez8427
    @davidroldanmartinez8427 2 роки тому

    Really love this type of reparaciones, keep it up!

  • @emmanuelbradley3819
    @emmanuelbradley3819 2 роки тому

    Great Job repairing this SMDs! Quite strange these stuffs knocked off.

  • @amityb4402
    @amityb4402 2 роки тому

    Super cool to see you fixing the SMDs, they are so tiny that I have no idea how you managed it! I feel like my hands would be too shaky lol

  • @Kosaki-i1z
    @Kosaki-i1z 2 роки тому

    Really impressive how did u manage to repair this, really love seeing electronics getting repaired

  • @abeyaantrix8511
    @abeyaantrix8511 2 роки тому

    Great video . I watched your video for the first time . It is very useful . Will help me a lot in my repair work ✌️ thank you

  • @FaradayVest
    @FaradayVest 2 роки тому

    I admire you for your calmness and patience to get it fixed. I would have given up after a few minutes

  • @aceoyame2619
    @aceoyame2619 2 роки тому

    I’m pleasantly surprised that it worked with that missing smd. I’m great job on rescuing it and showing others how to! I’d love to get my hands on it, been trying to save up for a much faster cpu for awhile now for running my build I had as a kid in pcem. My old ivy bridge based stuff just isn’t up to the task. Got everything I need for my new build other than cpu and motherboard at this point.

  • @Upsh1ft
    @Upsh1ft 2 роки тому

    Pretty cool that it worked so well! I have to give you a ton of credit for doing that because I found soldering new batteries on old GameBoy catridges scary to do. I'd be sweating doing that on an expensive CPU. Though I guess it's worth the risk.

  • @thelastbrunneng4355
    @thelastbrunneng4355 2 роки тому

    Your fine soldering skills are impressive!

  • @wishcasttv
    @wishcasttv 2 роки тому

    Interesting video as usual. Thanks for doing this!

  • @Josabooba
    @Josabooba 2 роки тому

    Nice fix. Love the channel... Awesome Giveaway

  • @titanhzz622
    @titanhzz622 2 роки тому +1

    Awesome work!!

  • @PARAGBD420
    @PARAGBD420 2 роки тому

    Always Love your content, Roman

  • @jantacik3111
    @jantacik3111 2 роки тому

    Usually, you are gonna have a bad time repairing it these small SMDs and when the pad is gone, it is almost impossible. Great work :)

  • @bobbya3574
    @bobbya3574 2 роки тому

    Love the video. Thanks for sharing.

  • @kuifaap2
    @kuifaap2 2 роки тому

    great job! good to see it's working again!

  • @pados1002
    @pados1002 2 роки тому

    I admire your patience! Good job!

  • @BraedonLinks
    @BraedonLinks 2 роки тому

    Wow, awesome job! Really surprised it worked. Had a 9900k before with missing smd from the back that we tried to repair this way and never got it to boot.

  • @Featinwe
    @Featinwe 2 роки тому

    Great work Roman! it's always good to see dead electronics being brought back to live instead of being thrown away... repair, recycle, buy used.

  • @wayneknight2121
    @wayneknight2121 2 роки тому

    Alway nice to watch you changing soldered on parts, even better when you give it away afterwards!

  • @jayliew
    @jayliew 2 роки тому

    didn’t expect it to work again but amazing work!!

  • @The93DarkShadow
    @The93DarkShadow 2 роки тому

    Very cool to see it go back to life and even perform ok on Cinebench. Good job!

  • @carter7894
    @carter7894 2 роки тому

    I love the video! Really making me excited to learn this stuff in school lol

  • @nickoudyk4615
    @nickoudyk4615 2 роки тому

    Glad to see that repairing the broken pad and soldering the final resistor wasn't required to ressurect the CPU! I'd be a bit worried about soldering to the side with the via after scraping away the fiberglass, as the copper underneath might not be part of the same electrical net compared to the via, and soldering to the tiny 80 um via without bridging to the pad is way outside my skills.

  • @jayeshc4092
    @jayeshc4092 2 роки тому

    Very steady hands precision required to have success in such delicate CPU parts.. Great Job

  • @Nevakonaza.
    @Nevakonaza. 2 роки тому

    I'm shocked that the cpu came back to life, especially with how fine the work had to be to make a good contact again, great work as always :)

  • @tmargus
    @tmargus 2 роки тому

    Your knowledge is awsome and thanks for sharing