iPhone No display/image Repair, Chestnut ic replacement
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- Опубліковано 2 жов 2024
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Thank you! Filipino fan here.
This really solve the problem. Great help! Great video!
I love your videos but two things about this one. First, why didn't you check FL4211 in the first place? This is the most common reason for backlight failure and also the easiest fix. Second, you didn't replace chestnut. Chestnut is U4000 on the other side of the board. You replaced U3300, stobe/flashlight boost IC. Glad it worked though.
Omg videos are raining ,I swear your videos are like theraphy to me ,hail to the real good man Sorin.
that smd resistor its nightmare. great job man
Hi Sorin,
I Think, it is not "Chestnut ic" , Chestnit ic is another side of MB, NEAR PMU ic, i think. 😏
why you dont replace the resistor with your proper fuse :D
good tip using iron and air at once!
Excellent instruction! However, I've wondered why you use soldering paste on the iphone chips instead of the liquid solder that you make from kalafonia and alcohol. As you instructed, I use that mixture exclusively. Does it not work well on smd chips?
Hello friend the chesnut on 6s is in the other side U4000 not the ic you have removed not related at all to lcm lines, that one is for rear camera flash.
Thanks a lot for your videos you teach me a lot.
nice video!
my question is how do you know that its a resistor?
not a capacitor for example
From boardview program
@@techmonster2632 thx
Really was a fuse, not a resistor or capacitor
My God so many videos!! Is this heaven?? 😀
Thanks Sorin, You are spoiling us with so many videos. :-)
You did the job perfectly thank you Sorin
That is not chestnut IC that is flash ic, you have only backlight problem. Chastnut ic is on the other side of the board.
Wow it is so great how you made things look so easy but in fact this will require a lot of work.
Great Job Man
Are you sure that resistor wasn't a jumping bean lol :-D
I did the same press too much on chip and squeeze a tin under chip out. and resistor that small it is easier to soldeer with soldering pen
Superi sar thanks
Thank you Sorin, yet another great video!!! I swear I'm go to start a GoFundMe for tweezers for you 😂 Where does one buy those resistors/filters in the UK?
Sir wht software u using for circute diagram plz help me out
So great all these videos, thank you! 🙌
Sorin nice 👍🏻 I was watching the video and I did throw manny iPhone in the garbage can I can’t do it with out breaking something else. You are really good. Thank you 🙏
Maybe hot tweezers would make such a small pain in the butt job a little easier
Salute ur really great on electronics, thanks for sharing your knowledge only God bless you
fandastic jub profesor.give us more like this.
lost of tweezers..i want to use your tweezers too so i magically become like your skill...
This guy is good
Little bit hard. Haha take it easy.
thank you
Thank you it was another not boring but great video .
That looked a fancy fuse 😂😁
Hey Sorin you can level the balls by sanding them with a sheet of paper on the table.
that will first shave and second hurt a lot ...
@@0dium. LOL
How do you know value of resistor?
i love all your video's its a technique developing for technicians. more power and keep up your great job and keep sharing.
Ive stopped using kapton as
i thought it was holding heat into board, like tin foil! Not letting the heat escape
Thank you Sorin
Loving all these videos
Where is the rosin, who has it ehh¡¡¡¡¡??? that fake flux seems to not work....i so stressed...ejej
Good job!A hard one!
Does it matter which way round the chip is soldered or can it be 180 degrees round and still work?
hi there one good question how do i split the touch an lcd apart on the j5 samsung when only the touch did crack?
Electronics repair school?
Sorin give me your shorts! #repairspree #dasnotgud #finallyfriday #givemeasecond
Don't buy hot twizzers Sorin, its really rubish and waste money, better use two thin soldering irons.
olá, amigo acompanho seus vídeos, gosto muito, mas você perde muito tempo. quando não tem backlight em iphone, teste primeiro as tensões de anodo e catodo e a tensão de 1v8 que estão no conector, ai você passa para os filtros e as outras etapas. abraços.
thanks Mr.
Dear Sorin plz share the hit air temprature that you adjust every time like this video.
1 question Sorin, how do you remember where all the screws go?
Thanks
Good question i have trouble remembering
Mucsle memory he knows models and type of screw he knows where it is belong.
There are also magnetic mats where you can draw the shape of the mobo and than put the screws there in place
the answerrr iss,, he dont remembeer
You must have a lot of patience. Thank you Sorin.
i would use a file and file the tweezers head to become a needle tweezers head
Sorin new video Iphone repair let's watch...
What soldering iron and tip is that?
+1 nice helal
Hello Master lets go 100k
i like
You re lucky.not using soldiering balls or stencil but it's even working.when i did it many times reballing needed
More Awesomeness...
Hello Sorin
My laptop was not turning on and also my adapter was blinking then
I tried mentioned methods in lenovo forums
I removed battery, removed Cmos connector, then held power button for one minute and then without connecting battery provided a direct power to laptop, it blinked for
But it blinked for a second and then went dead. Then on youtube a guy showed a step "to remove keyboard connector flex and then turning it on by novo switch and it worked. So now keyboard is dead but laptop is working. Is there any way to solve the issue
Kindly help
Novo swtich is probably super IO. You dont have power button?
@@commandroid9336 integrated with keyboard 🤦🏼♂️😭
@@rajatthakur9091 What is the model number?
One way which may work will be: Remove battery of laptop, remove bios battery and plug in your laptop, it may start. According to sorin in one of his video. Ofc do this on your own risk.
@@commandroid9336 already did but only when keyboard flex is removed it worked
@@rajatthakur9091 If it is working then dont turn off? what will you do if you can turn on from novo? Still u didnt told us ur model
Hello esteemed professor, my phone is Samsung, the screen is black and there is flickering in the screen with ringing and the LED is blue and green simultaneously
Your skills is catastrophe mate-hope-u'll never repair my warranty stuff