How to solder like a professional.Without any professional Equipments

[@aaronspencer1880]

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.

[@propfella]

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]

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.

[@careycraig4360]

Good Video! Your live demonstration is encouraging to those starting out. Indeed " PRACTICE " and " PATIENCE " are Key to success.!

[@mediahub6238]

One of the best tutorials in KZbin 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]

cheers

[@themauriciobunch2442]

Dude! That’s amazing!! Thanks for the tutorial!

[@jayasinghemax3130]

Dear friend, your explanation is very valuable. I wanna know the type and watts of your soldering iron.

[@A2006DY]

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.

[@peshmadscientist1833]

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.

[@vapenation7061]

it actually looks a lot better than i thought, congrats on your work!

[@pradeeplanka6976]

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.

[@noslyguy]

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]

Little practice and can be done easily.

[@williamseger6306]

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]

Thank you very much. have a nice day.

[@ederangelo21]

how is it Mr Seger, send me some link video pleasy.

[@MichaelHamelPersonal]

Excellent video -- made the much simpler job of soldering my micro-usb port back into place easy.

[@Joao-cl1xk]

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]

@@Joao-cl1xk yup, normal solder and flux.

[@jimmysellitti8547]

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 !

[@gordonp6353]

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]

This weekend I am tackling my gauge cluster, so 99.9% Alcohol would be alright as cleaner ?

[@gordonp6353]

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]

Isopropyl or acetone. And a good inspection with a good ,magnifier.

[@FireguyNtx]

Yes, the higher the better. Good luck.

[@XrayinspectionjoyrongSeamark32]

#Not just sales, More to #improve your product #utilization and #pass rate！#Save energy #protect earth resources！！①#Solder ②#Rework ③#X-Ray inspection We Provide #One-Stop Solution! professional equipment call me whatsapp/wechat: [phone] email [e-mail]

[@bloguetronica]

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]

What would you use? You should always share stuff like that.

[@bloguetronica]

@@DownsouthMan I don't use a tool at all. Only visual inspection. A microscope will help, but you don't actually need one.

[@altaf286]

your video about smd soldering is very nice. your way is very simple and easy. Thank you

[@NeoDentech]

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: [e-mail]

[@richardhead8264]

_If society was as careful about signal integrity as electronic engineers, misunderstandings would rarely occur._ 👍

[@steve000ish]

Great video. Im looking forward to practicing on a broken board. Thank you

[@pkapiyadasa8900]

Very good

[@Dany-ft3xc]

hello, what is the temperature of the air gun? and that of the welder? thanks

[@miranlyan1]

wow very professional good job

[@deepaksharma-nw8lb]

Very nyc worked i also solder but in last two pin connected as bridge and cant remove extra solder from that

[@TheJavaSync]

Nice tips & tricks, thank You

[@ebenezermensah8637]

How can I get the flux dispenser pen and the tools you used to check the brake.

[@deepaksharma-nw8lb]

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

[@50jegadeesan]

what type soldering , size of the tip of the soldering iron u sue here .excellent hand work .

[@AB-hx9hs]

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]

Flux

[@ezekieldurotoye5962]

That amazing, but when am trying to run my soldering iron on the chip some of the pins legs where shorted. please what can i do not to get it shorted. thanks

[@teak6306]

try re-flowing the solder bridges with an iron some flux and maybe some solder wick. something like this: kzbin.info/www/bejne/epCQYp2Da9-fjMk

[@reneariate7071]

very nice technique , done superpbly...thank you sir...

[@justaguy4real]

what temp and airflow when removing the chip?

[@aliakas1402]

what did you say when you talked about the Benefits of using flux before soldering?

[@jasonmcgary]

What is the cleaner you use?is it for removing the flux?

[@xavierliebenberg5813]

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!!!

[@EddieLeal]

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.

[@stephenho633]

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.

[@parvezbakht8982]

Wow Sir Nice Job👍 . It need some practice . When iam replacing this type of chip some times upper layer some pins short & it's too defecult to clean . But your work is too fast

[@simonspeaker]

its pretty great but you may need to protect the component over the ic with kapton tape at least...

[@razer192]

What flux do you use and what iron temperature thanks

[@zxGHOSTr]

I genuinely enjoyed your video. Thanks for the good content.

[@BegsToDiffer]

Impressive, I can see you have a lot of experience, an innate deep familiarity of the process and materials.

[@uncleruckus4060]

What temp c do you recommend on air gun to remove ? 450?

[@morrellcarandang5918]

Wow! What soldering temp are you set on?

[@albrrt430]

What make of iron do you use ?

[@tedcarter5375]

Well I like it but what did u clean it with

[@wasatchrangerailway6921]

That was amazing---I learn something every day!!!

[@CoolTroniks]

thank you. i appreciate it .

[@aliakas1402]

can i use a specific solder iron for this chip ?

[@wadib3eed7]

How much temperature of air did you used to remove the chip?

[@faizanarif9799]

Please mention the temperature of soldering iron

[@abobobo943]

Very good job.Thank you for sharing

[@narithros359]

my 2002 rav4 4x4 engine rpm up high and down then engine shut down. what is the cause of that?

[@martinjemomo]

whcih iron do you use?thanks

[@VideoServicesLI]

What temperature is your iron??

[@samanth7777]

I did'nt know this was even possible! wow just wow! I thought it was done by automation.

[@boyettjr1083]

Thanks for good idea

[@manu-jx5nc]

Great demonstration, thanks

[@shaanmohd5937]

Awesome Nice work

[@bartconinckx]

impressive, but I would like to see the board operational again, that would be the ultimate test!

[@theboss1078]

I have no doubt, this guy is pro

[@ambujmishra2406]

What settings on hot air gun was used??

[@lipinghe4921]

Awesome video bro! Thank you and GOD bless.

[@AliKhan-vt2uo]

Very good and easy thank you 👍

[@naveenjoseph9727]

Simple.. But Powerful video👌. Thank you so much..

[@AbdullahSaad42910]

Perfect thanks for the video.

[@specterresurrectedstudio1579]

Very nice and clean way of doing surface mount!

[@CNoteZzz]

nice job and helpful video now I will try this on our tv to fix hdmi port

[@ecotts]

Have you ever upgraded GPU VRAM like this?

[@Ajaykumaryadav-pl1dc]

Good finishing

[@techmatesolutions5105]

Good job .

[@nimalp100]

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]

Gooy quality Flux

[@christopheropticon4899]

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

[@Gw0wvl]

Good video, My day job is rework and PCB inspector , Good soldering skills 👍

[@EsamHandrex]

hallo ...After I removed soper io because he was unemployed, I found that the same base of in the motherboard was buried. there is 3 pin disappeared ..i don't know what i have to do ..thanks

[@birbal5895]

Superb video sir

[@goojoe1974]

Name of yellow thing to absorb ?

[@WanNanon855]

Very good.....

[@RixtronixLAB]

Nice video, thank you :)

[@Firstleaker]

Nice video! After the chip removal, the board should have been cleaned. Clean the tip of the iron more often.

[@GlennStoner]

LOL... You make it look so easy!

[@SuperNadimkhan]

can you help find car ECU boot pin for Isuzu transtron

[@nor4277]

What temp is your soldering iron at

[@diyfixtool830]

Cảm ơn đã chia sẻ, nó rất hữu ích cho tôi.

[@joeelias2515]

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

[@ilvxor]

Hey thanks for the video. Now I'm trying to unsolder a 32 pins, chip. And I would like to know if there are some chips that even though I apply 390c (734 F) and it won't release. And I'm worried because if I still doing so, I the chip can crash or idk. My problem is... why I can unsolder that chip?

[@ArnhemCityTube]

That depends on the surface area of the ground copper planes attached to the pins of this component, they probably suck all the heat from your heating iron...you need to heat the pcb with a heater underneath, and use hot air from above to release it!

[@williampablo9862]

nice job

[@marutiuppar2335]

Nice work sir

[@ravio_gamers1573]

Very good

[@peterjensen3162]

Great work 👍🏻

[@vaniz2012]

great job with low cost, what kind your used soldering type?

[@prabakaranpalanivelu]

good technic sir thank you.

[@CoolTroniks]

you're welcome.

[@redfelipe6565]

You have a Golden hand, my congraturations!

[@CoolTroniks]

thank you.

[@jtrawka]

Hi, What flux are you using on this video please?

[@theboss1078]

What flux what tip what temp ? I cannot find it in so many comments sorry

[@bashiirhussein907]

Excellent works very helpful to me thanks

[@guillermosantana1565]

Good work. I liked the video learned from it and will share. From the Dominican Republic Guillermo.

[@dddfdd55555]

like your soldering

[@ziadfawzi]

Thank you so much.

[@dittybur]

amazing well done

[@zytechnology]

Awesome Bhai ! :) Where is the business located please ?

[@lifebiggestchallenges]

GREAT JOB!!

[@sacariazcabales374]

nice video...

[@napomani339]

Sur ma carte mère il y a cour- circuit. comment retrouver la partie Et comment resoudre ce probleme?