How to solder like a professional.Without any professional Equipments
soldering tutorial, soldering techniques, how to solder.
Hey guys in this video i am soldering a 256 pin smd chip,
and going through a step by step process.If you want me do
more videos on soldering let me know in the comments.
The tools that i am using are not good at all ,so to tell you guys
that you can do this with any equipment.
Don't get me wrong here, high end equipments are best and works great, i am just saying if you don't have one you don't need one.
thanks.
Пікірлер: 272
Great vid in showing how simple this process can be and that if one can swing a soldering iron, then they shouldn't be scared to try this themselves. Well done to you, cooltronics! A few extra tips, if I may, especially for those not experienced in this technique: 1. When removing residual solder from the PCB pads, try to run the braid in the same direction as the pads. It will take longer but it will greatly reduce the risk of ripping the pad from the PCB, especially if you apply too much pressure or the PCB is of poor quality. 2. Make regular cuts in the end of the braid to remove the 'soldered' part of the braid. If you keep too much solder on the end of the braid, there is an increased risk that the 'soldered' end, that has not quite solidified, may 'grab' onto a nearby pad, ripping it off the PCB. 3. Always remember that flux if your friend! Yes, it may be nasty and corrosive but once the job is done, it can be easily removed with propanol.
Good Video! Your live demonstration is encouraging to those starting out. Indeed " PRACTICE " and " PATIENCE " are Key to success.!
it actually looks a lot better than i thought, congrats on your work!
I love electronics, and always wondered how surface mount components could be replaced. I always thought that a person would have to take a piece to repair shop. Great video, thanks for the information.
@CoolTroniks
6 жыл бұрын
Little practice and can be done easily.
I've looked as closely as I possibly can and I see no solder bridges anywhere. In fact I'm amazed it worked so well on such an IC. Well done, Ignore the idiots with their claims of bridges, it's almost as good as the original. I'm impressed and after working on the F15 Fighter black boxes and soldering for over 60 years I'm not that easy to be impressed over any soldering job.
@CoolTroniks
6 жыл бұрын
Thank you, I'm working on my next video on soldering. I will try on that video to solder on a working board, and repair it. just as a proof. thank you for the comment, it was needed.
Dude! That’s amazing!! Thanks for the tutorial!
Excellent video -- made the much simpler job of soldering my micro-usb port back into place easy.
@Joao-cl1xk
3 жыл бұрын
Hey, did you replace your micro usb port with soldering iron and normal solder? I don't have a hot air gun and solder paste so I'm tempted to do it with my soldering iron and use normal solder and flux. How did it go for you?
@MichaelHamelPersonal
3 жыл бұрын
@@Joao-cl1xk yup, normal solder and flux.
One of the best tutorials in KZread to learn solder 256 pin SMD! Please keep up your good work! I am going to try this out to swap my BIOS SMD to new PCB, wish me luck 🤞
@CoolTroniks
Жыл бұрын
cheers
Just great, man. Keep it up. No matter what other adverse comments some might have given, you have shown to have done a great job. To be frank, I can't do it so fast.
_If society was as careful about signal integrity as electronic engineers, misunderstandings would rarely occur._ 👍
You have a good hand. :) I was doing this on motherboards chips (north bridges) 24 years ago , ( bad motherboards from Malaysia in those years) without flux .If you soldering in circles on terminals only without flux you really know how to work like a professional.
Simple.. But Powerful video👌. Thank you so much..
Nice work. It's all in the technique. The flux does help prevent bridges and allows the solder to flow nice. Practice practice practice. I inspect with a high powered magnifier. Touch up if necessary. I would go in and out from the chip at the areas needing touch up to correct any bridges without disturbing the other pins, instead of going along the pins, but obviously this guy has had a lot,of experience soldering s.m.d.
Top video tutorial. Thank you lots!
Excellent video showing how to do TSOP manually. I am use to using Pace hot air machine to reinstall devices after indexing to board such as these and others. I can do it manually and by hot air machine. I have been doing this kind of work for 9 years. I worked in the gaming industry doing this type of work. Great demo five stars
@CoolTroniks
6 жыл бұрын
Thank you very much. have a nice day.
@ederangelo21
5 жыл бұрын
how is it Mr Seger, send me some link video pleasy.
Impressive, I can see you have a lot of experience, an innate deep familiarity of the process and materials.
I genuinely enjoyed your video. Thanks for the good content.
As an ex camcorder service tech, this is exactly how it was done day to day in the real world, no solder paste or masks only difference for me was I fluxed the PCB first with a sticky flux to hold part. Also works a lot better with leaded solder! Any solder bridges between pins just flux and move iron over it and it would go. Quick clean, there are proprietary flux cleaners with brushes attached to can but in the workshop it was Isopropyl and a tooth brush
@fredg8199
6 жыл бұрын
This weekend I am tackling my gauge cluster, so 99.9% Alcohol would be alright as cleaner ?
@gordonp6353
6 жыл бұрын
We just used isopropyl alcohol which was 99.9% and never-ever had problems, it was the universal cleaner for most things, the only place it wasn't used was in the ultra sonic cleaning tanks.
@peshmadscientist1833
6 жыл бұрын
Isopropyl or acetone. And a good inspection with a good ,magnifier.
@FireguyNtx
6 жыл бұрын
Yes, the higher the better. Good luck.
@inspectioncounterjoyrongxr5332
6 жыл бұрын
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Hey thanks for the info. Much appreciated.
Good work. I liked the video learned from it and will share. From the Dominican Republic Guillermo.
Awesome video bro! Thank you and GOD bless.
Good video, My day job is rework and PCB inspector , Good soldering skills 👍
Great demonstration, thanks
Excellent works very helpful to me thanks
Very good job.Thank you for sharing
nice job and helpful video now I will try this on our tv to fix hdmi port
Very nice and clean way of doing surface mount!
Thanks this is awesome. Gives me hope I may be able to repair some old 3Dfx video cards I have.
That was amazing---I learn something every day!!!
@CoolTroniks
4 жыл бұрын
thank you. i appreciate it .
congratulations !! you are very good ! Eu trabalho com manutenção de sistemas eletrônicos e sei o quanto é dificil isso que você fez.
Great video. Im looking forward to practicing on a broken board. Thank you
@pkapiyadasa8900
5 жыл бұрын
Very good
LOL... You make it look so easy!
I did'nt know this was even possible! wow just wow! I thought it was done by automation.
Great class!
your video about smd soldering is very nice. your way is very simple and easy. Thank you
@NeoDentech
5 жыл бұрын
Hello Altaf, if you do some prototype or small batch pcba work, we can supply startup device with necessary pick and place machine (like Neoden3v, Neoden4), Printer, reflow oven etc. Many of our users in USA and Europe are universities, personal DIY or electronics engineering. If further interest, more specification could be sent. Joyce Email: salestwo@neodentech.com
Hi there, I would like to know which is the best soldering wire - flux and cleaner for these kinds of chip removals and replacements to give the best quality work, I would truly appreciate your advice-thank you!!!
Thanks for doing this video. Your soldering seems clean and nice. There are lot of videos showing the drag soldering method. Everybody highlights the importance of using enough flux. Flux is very important here. But nobody, including you, show or disclose the flux cleaning method or any chemical used for it. If you know a better method of cleaning flux or any techniques of cleaning flux please make a video and share that too.
very nice technique , done superpbly...thank you sir...
Nice video.Thank you
Well done! However, I wouldn't use the X-acto knife to check for loose pins as it might bend them or even break them, no matter how little the force is.
@DownsouthMan
2 жыл бұрын
What would you use? You should always share stuff like that.
@bloguetronica
2 жыл бұрын
@@DownsouthMan I don't use a tool at all. Only visual inspection. A microscope will help, but you don't actually need one.
Perfect thanks for the video.
Nice tips & tricks, thank You
GREAT JOB!!
tnx a lot 4 this video..
I really need to find a fine tip soldering iron like this where would you suggest trying to stay away from online orders because of time issues
Very good and easy thank you 👍
Cảm ơn đã chia sẻ, nó rất hữu ích cho tôi.
Done with precision good work fine
wow very professional good job
You have a Golden hand, my congraturations!
@CoolTroniks
4 жыл бұрын
thank you.
Great soldering skill !
Thanks for good idea
Nice demonstration
What flux do you use and what iron temperature thanks
amazing well done
Thank you!
Great work 👍🏻
Thank you so much.
Before removing the chip you should make some alignment markings. This way you are getting the chip back on exactly as it was mounted before removal. Just a thought.
Good tutorial
Awesome Nice work
Darn good way of doing it ... will tryit out most definitely
@CoolTroniks
6 жыл бұрын
Thank you, Glad you like it.
Good job .
impressive, but I would like to see the board operational again, that would be the ultimate test!
@theboss1078
3 жыл бұрын
I have no doubt, this guy is pro
Someone needs to make a "Most satisfying Soldering" compilation of dragging the iron over huge chips with no bridges forming...
Beautiful job , i just soldered my LG plasma tv for black vertical lines i did this before worked great, just had to soldier other side for vertical black lines it worked but this time i have fine red & blue lines is it possible i put a hair to much solder & if so can i just try to thin the solder or did i damage or short chip it looks great it's not sloppy just a hair to much solder do I have a chance to get hair line vertical color lines out or could i make it worse & live w it !
As a novice I wouldn't trust this technique, I believe there are better alternatives; I respect your wealth of knowledge though,so I remain your fan
What temp c do you recommend on air gun to remove ? 450?
Superb video sir
hello, what is the temperature of the air gun? and that of the welder? thanks
Good finishing
Very nyc worked i also solder but in last two pin connected as bridge and cant remove extra solder from that
Nice work
Nice !
can i use a specific solder iron for this chip ?
Thanks for this tutorial. Is it because of the flux applied along with the tiny contact pins of the processor that prevents them from joining together when it is soldered on to the board? Can you please advise? Thanks.
@rogerwalter2500
5 жыл бұрын
Gooy quality Flux
How can I get the flux dispenser pen and the tools you used to check the brake.
What make of iron do you use ?
Cool.. I just have a point on ESD protection when u touch the chip, r u using any protection as such? Thanks.
@hamadaag5659
4 жыл бұрын
ESD stands for “Electro Static Discharge” right?
QUESTION: What prevents Solder from forming Bridges betweein these very close and very small pins thereby creating a Short ? It seems that the Solder would flow and connect 2 pins together, what stops it from doing that ?? Thank you.
@mammam6472
4 жыл бұрын
Flux
What is the cleaner you use?is it for removing the flux?
Wow!
nice job
what type soldering , size of the tip of the soldering iron u sue here .excellent hand work .
Nice work sir
Wow! What soldering temp are you set on?
Very good.....
its pretty great but you may need to protect the component over the ic with kapton tape at least...
you are the bosse men
great job with low cost, what kind your used soldering type?
Practice make perfect. How about soldering new chip, how to easy to do? And what solder power you used?
Beautiful tks
What settings on hot air gun was used??
my 2002 rav4 4x4 engine rpm up high and down then engine shut down. what is the cause of that?
good viedeo
Boa solda . Mais que solda é essa amigo?
like your soldering
Very good
Super. U did done.
Very nyc worked i also solder but in last two pin connected as bridge and cant remove extra solder from that Please teach me uses of flux and best solder iron condition .......will be thank full to you