Blindly repairing a Nintendo Switch logic board without schematics 📃

My name is Marcus Cupello.
I own and operate Marnics Mobile with my brother Nick. We specialize in phone, tablet, computer & console repairs across multiple locations in Canada.
I have spent the last many years developing an expertise in board level repair & microsoldering. I am here to help with your repair/data recovery via our mail in service or provide training if you are interested to learn these skills.
Use the link below to start a mail in repair/data recovery or join my training courses:
linktr.ee/marcuscupello

[@lallyji8051]

love your straight to point edited videos without mindless rambling

[@mrindialive]

Switches are very delicate but the way u handle them is quite impressive. You earned a sub

[@marcuscupello]

Thank you!!!😁

[@mrindialive]

@@marcuscupellocan you do a video fixing a samsung GTI9100. SAMSUNGS

[@Ilegator]

Brutal repair, in all senses. Amazing job.

[@user-be1tk6ue1d]

엑정 백라이트 필름케이블 핀 하나가 부식되었을겁니다. 액정 교체 없이 그 부분만 연결 수리해주면 될겁니다.

[@ob1skywalker82]

👍Feel the pain. thanks for sharing.

[@mr.dezoosa12345]

Best vedio my friend

[@Rkelani]

love your channel ! what temperature and airflow do you use when installing an ic thanks

[@justhappycat2151]

Supper bro I am from phone repair grue

[@skaterscheet1]

Great video and nice repairing skills! any chance you have or can make a video showing your setup or showing what is needed for a beginner to start? I would like to get into repairing again and would love to know what's required for it :)

[@marcuscupello]

Yes I will make one 👍

[@rafique470]

what temp and air was your hotair thanks

[@HonieFlakes]

Hi queation since this video has come out have you found more info?

[@RandomAudioGuys]

If it helps a Nintendo Switch board should pull 12 volts and drop down to 9 volts after about 5 to 10 seconds.

[@pukyalligator]

What does the coin do? I love this vid!!

[@pedro_franco]

Heat shield, to protect some other IC/components.

[@sennheisermxsennheisermx]

where did you get all these ICs？

[@spins8085]

Im in the US. How much does a repair like this cost

[@skysurfhf]

What is you microscope? Thanks greatings from Portugal 🇵🇹 🌟

[@justinbouchard]

but you wouldn't mask and put a wire on a trace for me on my switch board.

[@tophatrr_2142]

How long did it take to fix it? From diagnosis to repair?

[@marcuscupello]

1.5 HR

[@Samsemillya]

Nice job, just one thing, should be a bit more enthusiastic about your job mate! You have an amazing job

[@acreativehuman]

Which flux can you recommend to a beginner?

[@marcuscupello]

Get Chipquik SMD 291 or Amtech NC-559-V2-TF 😁

[@acreativehuman]

Thanks!

[@eric7615]

87

[@alamgiramirbaig]

Without logical measurements.
Just guesses and waisting your components.
In this job