Iphone Logic board repair - no power, not charging

[@milandjukic88]

C'mon 100K! You deserve it. I've learned so much from you! Cheers!

[@DevonZanetti]

Milan Check out my tutorial on how to fix a broken iPhone charger! kzbin.info/www/bejne/hWq7p5igor56hNE

[@kevinmoore3915]

Thank you! I have learned so much can't wait to get my own power supply and repair some motherboards!

[@kasimmohammed4554]

Hi

[@jeffcole5708]

Not knocking your setup, but most videos repairing an Iphone 7 etc. you always see the workshop with several thousands of pounds taking hours and frightening most people from ever looking at such a phone. I love watching 'a down to earth' vid showing warts and all, not just the bells and whistles if you know what I mean. Keep them coming.

[@viktorj.w.garnus8369]

hell is filled with broken iPhones that need to be repaired for eternity 😢

[@RaresRoblox]

Atat de multe am invatat de la tine omule, pot chiar sa spun ca am inceput sa castig bani din asta! O sa ai locul tau in rai ! Te salut

[@utaovidiu]

te urmăresc de ceva timp si nu stiam ca esti roman :))) bravo , continua tot asa !

[@davidstokes5423]

You can remove the infrared filter lense in your camera. It won’t be exactly thermal imaging but what ever is hot will show up as a white colour. It is just a glass filter in between the front and rear lenses it will have a slight red tint to it when moved in the light. It protected the digital imaging from sunlight. So just don’t take any pictures of the sun and you will have a thermal camera.

[@h.s.k.007]

Thanks alot sorin your videos are so helpful to us. I fixed my long dead Phone using your guide and now it works. :-)

[@2vagner]

One of the best content on youtube. Coolest chanel

[@gracc46]

love these vids,actually learning heaps.Thanks

[@Dr.muthanna]

That’s a super lesson Sorin Thank you

[@cedztechph391]

i've learned a lot from you..Mr. Sorin..Thank you...From Phillipines

[@PHONE-LAPTOP-REPAIR]

thank you very much for another good iphone repair lesson...

[@electronic7979]

Very good, very useful video. I like it

[@davepauljones]

Sorin, the flickering is not the camera, I had same problem, you have to re-arrange your USB devices, its a clash between USB hardware, I had to swap devices USB2 USB3 & even install USB3 card into spare PCIe slot, you can cure the flicker, in some cases it moved the flicker to another device, I even had to remove a slower USB device, try moving around USB's.

[@piktovic]

Thank you, the chip on ebay is described as : "1X SN61280D SN 61280D for iPhone 7 7plus camera power supply ic chip 16pins" .. so it is probably related to caera power management

[@Opapa-Jan]

Hello, monday today. You can see wich part it is under in the program bar. Also if you zoom more. And The program allow you to link the pdf file from the phone to de schematic.

[@NeuronalAxon]

Is cheap. Is good. It works just as good as expensive one. Soren's great isn't he?

[@peekpt]

The rosin smoke method is much better apply smoke and give it a voltage spike , just a touch.

[@dost79]

99K...,C'mon people's....only 1K more and our favourite KZbinr be more happy

[@adrian10anm10]

Români ? Faine videoclipuri !

[@Laymoo122]

I am very glad you arrived 100k followers

[@ahiahi99]

nice tutorial mister im just newbie and still learning thank the knowlaged

[@MrRvdbeek]

Thank you 🙏 this is learning how to do it. Great find.

[@grizzli211]

Very good lesson . Thank you

[@weerobot]

Miniwear please make thermal camera for Sorin...lol

[@giorgostexnikos6976]

enother lesson from profesor.thenks profesor

[@pomsonlee4532]

Wow you are good .thank you ,now i know something new

[@rokasbravo9714]

sorin for electronic mayor!

[@paul-c7541]

I wonder if they make super fine tweezers, if so Sorin get your boss to splash the cash . I like your video's

[@OrbiterElectronics]

They certainly do.. I've posted a couple of links up for Sorin to check out.

[@marvelez3727]

I'm Experiencing the same issue, yet this one is a WATER DAMAGE occasion. What would you recommend at this point? Thank you for any assistance/recommendations.

[@dand1462]

Sorin, you think you can make a video about the optocouplers ?... How do they work ?... Thank you.

[@Omul1984]

Ar trebui sa va faceti un preheater mic atunci cand doriti sa scoateti sau sa lipiti componente mici. Chiar daca asta scade putin viteza de lucru, din caiza timpilor de racire / incalzire a placilor.

[@diyandassembling2907]

Hi. Your explanation was just great. I want my iPhone 6 to be serviced. It is not turning on after battery replacement. Could you please help. I will pay the service charges. I need my data most importantly.Please help.

[@kadmaster]

Hello Sorin, Come to Besiktas... and buy thermal finger for your jobs and sometimes give that finger to bad manufacturers...

[@techrepairflash7693]

hello my friend..nice job.what microscope he uses ?

[@danielsaturnino5715]

You should check for a ground loop on your camera connections.

[@weerobot]

"Let me use my fake Flux.."....lol...Awesome video again...

[@darkiefilthyr4395]

Where can i download those schematics?

[@markbote8658]

New Subscriber here I wish for more videos to come

[@Martin-ot7xj]

Hi, why you dont want to use tweezers soldering iron, instead of hot gun?

[@ihabmuammar1454]

Good job man 😉

[@bokhalomuj6890]

what is some water or alcohol test ???

[@OrbiterElectronics]

Sorin.. As you are finding my friend, the tweezers you are using for iPhone components below 0805 sizes are too large.. You may like to try the ones below. I use many of the Ideal-Tek, & Lindstorm brand tweezers and find them excellent. The ones listed below have extremely narrow tips.. The bottom angled ones are I believe the narrowest available with a tip size of 0.07mm. Being so narrow you do have to take care of them 👍 uk.farnell.com/lindstrom/tl-ss-sa-sl/tweezers-very-longfine/dp/1779183?st=SS%20SA%20Sl uk.farnell.com/ideal-tek/65a-sa/tweezer-high-precision/dp/3480690?ost=65A+SA&ddkey=https%3Aen-GB%2FElement14_United_Kingdom%2Fsearch Regards John

[@SuperSamsung85]

are these tweezers high quality?

[@OrbiterElectronics]

@@SuperSamsung85 Yes... However remember they are very sharp 'precision' tweezers. So must be used as such. Grabbing components etc is fine, but use these tweezers under a heat gun and they won't be precision instruments for very long. If you want tweezers that are suitable for grabbing components under a heat gun etc.. just buy a few pairs of the sharp cheaper branded ones. OR you can get heavy duty tweezers from the same brands listed above which are still sharp but are made from heavier materials. Check their datasheets/specs out before buying 👍️

[@PSYCHOboy666]

Hello, I'm just starting on the repairing business on my own, any tips on how much charge to people? I know some prices from other shops

[@borisdg]

What are your streaming PC specs in the shop?

[@reacey]

Hello electronics repair school ! This is abit of a "please bro" I know, but please hear me out, I'm trying to repair my little sisters iPhone 7, I found that there was a direct short on the main power line to ground, injected current, and found that a capacitor was getting really hot, I removed it and the short cleared, I now have 95 000 ohms between the main power rail and ground, I plugged the phone into the charger and USB amp meter and found it was drawing a very constant half an amp, I took the board back out and found that most of the capacitors next to the power management ic, ( there's 12 rows of 3 caps) were all shorted to ground, apart from one of the rows of 3 in the middle. I noticed that these rows of caps are running on 4 separate power lines, and they are shorted, one line is shorted to ground at 15 ohms, one at 21 ohms, one at 22ohms and one at 60 ohms, I noticed also all these caps and power lines were common on the power management ic, so I'm guessing they are different voltage outputs? And the fact that they are all shorted, would that point to it being the power management ic? I obviously want to avoid attempting to change it if there's any chance it isn't that that's the problem, although I have ordered a replacement power ic.. Please any help would be greatly appreciated, iv never worked on a phone before but iv got half a brain, I also have the board view software but I don't think it's one were you can see the lists of power rails it just tells you what the components are and where they go to. Thankyou so much if you have read this and for any help. Reace from UK

[@lambertax]

Nice, even with a crap fake flux. Avoiding eBay to buy real Amtech flux could be a good idea.

[@allthingsTechrelated]

Love your videos. My iPhone 6 repeatedly restarting even after restore. What could be the problem, please?

[@NeuronalAxon]

Could be any number of things without taking a look.

[@DumahBrazorf]

Ever replaced the battery?

[@allthingsTechrelated]

Dumah Brazorf yes but with a non apple brand

[@DumahBrazorf]

@@allthingsTechrelated When? If it's over a year ago I would spend another 5-10bucks to try a new one.

[@allthingsTechrelated]

Dumah Brazorf thanks. I’ll try that.

[@lambertax]

What is the rate of faults coming from capacitors in any device ? 75%?

[@loizostheochari1509]

Sorin if camera is logitech does it run off a USB port. There is a data issue with USB port of the camera. I had similar problem a with a internal USB card, clocking issues. Losing sync.

[@davedaryl00]

Great job!!

[@karaors8970]

+1 nice repair

[@Martin-ot7xj]

Hi sorin, you can use.. mechanic paste flux.. Instead of your fake flux

[@Martin-ot7xj]

Hi sorin, if we want to replace the capasitor, where we can buy it?

[@0dium.]

cheap ones in aliexpress … search for "smd capacitor kit" choose right size (1206, 0805, etc) … if you want quality ones check on mouser, digikey, Farnell, etc.

[@lee98210]

Why not google the chip IC number, the 1st search come out with 61280D, it is Camera IC for i7/i7 plus.

[@teo6014]

I dropped yesterday my iphone 7 in a pool,when i got home i saw that i have some bubbles on the display after 30 min my display started to turn black and get vertical lines on it.I placed my phone in a plastic boul with rice and the phone turned off and the tocuh wasnt working. Now the phone has no power and its not turning on.Can it be fixed?

[@computersrepaircotesaint-l7407]

Electronic professor

[@balbeth-xo9rk]

Awesome

[@AKCOMPUTERS]

Nice

[@maxpayne8164]

You say, You found shorted capatitors on Samsung phones and everyhone laugh. It is a nice place to work. :)

[@davidgill321]

I have an issue . I can connect my iPhone 7 Plus to iTunes . I can update and restore . But I can not recharge the battery . I have tried two different batteries and still no good. I have recharged the battery on a external charger and the battery; it’s fully functioning.

[@cocoon2024]

yes iphone is crazy, see it working without that capacitor.

[@samuraijack5919]

Hello Mr Sorin, I am having trouble with my computer and I don't know who else to turn to. Would you be open to me shipping it to you and repairing? I am very sorry to bother you and I hope that you have a good day.

[@thetruth8636]

sorin i have been watching your videos and learning alot. I have a msi gaming laptop that when i press the power button it lights up for a second and shuts off. I would like to some how pay you to help me look at it. I have no problem sending you the money first and then maybe we can talk. Thank You Michael

[@WHaAteVaA]

can i ship my iphone to you for fixing , nobody could fix it where i live

[@ElektroTechNL]

Laptop or desktop or Nintendo switch fix next one plz haha.

[@Ed31003]

your camera only flickers when you are streaming hahaha no worries

[@ivascunicolae5663]

"Diana scoate placa " am auzit bine ?

[@breakthru3000]

perfect :) RO

[@alhagiesinghateh5538]

Please can you take me with you i need to learn from you please?

[@simeonmihaylov6123]

Insta like team here.

[@emvdl]

Camera looks fine to me

[@paradiseroad8946]

😘😘😘😘😘⚘⚘⚘⚘⚘

[@allaoui38]

hhhhhh , yes yes it will be better with thermo camera.

[@Fun-KunKhmer]

Holle MIs

[@stevedebeukelaer1424]

Hi Sorin what do you think from refox boardview is also free boardview software with schematic i think. Maybey you should use that. www.refoxteam.com/

[@massimilianobarresi.]

Mr Sorin try another tool for schematics.. refoxteam.com it's better than phoneboard (and yes it's also free) ps. thanks a lot for your video ;)

[@MindYourBusiness1970]

First

[@0dium.]

next time use a crowbar to pop that cap out … the chip next to it will appreciate even more to have battle scars ...

[@dennislundberg8233]

Are you getting lazy sorin Why let diana work on youre phone 😉