We are under a microscope, half a drop with a siringe

Thanks for the comment, I recommend having all the equipment to do the job, microscope, fine tip soldering iron, quality flux (Amtech). Also do this job only after having gained some experience on scrap motherboards. Good luck

Thanks for the comment, I recommend having all the equipment to do the job, microscope, fine tip soldering iron, quality flux (Amtech). Also do this job only after having gained some experience on scrap motherboards. Good luck

Thanks for the comment!

Obrigado pelo comentário! Thanks for the comment!

Thanks for the comment!

Hi, it is called Flux. You will probably need a microscope to do this job if traces are ripped.

¡Gracias por el comentario! Thanks for the comment!

Obrigado pelo comentário! Thanks for the comment!

Terima kasih atas komentarnya, saya sarankan Anda memiliki semua peralatan untuk melakukan pekerjaan ini, mikroskop, besi solder berujung tipis, fluks berkualitas (Amtech). Lakukan pekerjaan ini hanya setelah memiliki beberapa pengalaman dengan motherboard bekas. Semoga berhasil Thanks for the comment, I recommend having all the equipment to do the job, microscope, fine tip soldering iron, quality flux (Amtech). Also do this job only after having gained some experience on scrap motherboards. Good luck

Grazie a te per il commento! Quello è il puntale del tester/multimetro ed in modalità diodo controllo che i punti di saldatura siano ok. Con un puntale sul ground ed uno dei vari punti saldati deve risultare un numero che non sia zero o uno (quindi niente circuito aperto o cortocircuito con la terra) a parte ovviamente i vari punti di ancoraggio dei cavi flat.

@@PrimoAngelo grazie per la spiegazione, potrei chiederti di fare un video short per vedere come imposti il tester e anche mentre lo usi ? To ringrazio!

Thank you for the comment. You can find here another video (not mine) with alternative soldering point: kzbin.info/www/bejne/h6ixmKmOe72qp8U

Andonstar AD407 3D HDMI

Andonstar AD407 3D HDMI

コメントありがとうございます！ Thanks so much for the comment!

Ciao, se hai esperienza pregressa con microsaldature al microscopio potresti provare, se non hai mai saldato nulla e/o non hai il microscopio/saldatore per componenti microscopici lascerei perdere sinceramente e lo farei fare a qualcuno con già esperienza, il rischio di rovinarla altrimenti è molto alto. E poi il prezzo per fare sistemare un eventuale casino e moddarla sarebbe poi molto più elevato rispetto a farla chippare direttamente, sempre che poi si possa riparare! Il video è fatto al microscopio e lo zoom spinto potrebbe far sembrare facile a prima vista il lavoro, ma serve mano ferma ed almeno un po' di esperienza oltre che le attrezzature adatte.

Thanks for the comment! I used a micro grinding pen.

Hi, I put flux to remove solder residue that was on it, placed by the previous owner but I don't know why he did it. I prefer to start clean.

@@PrimoAngelo Thank you lots for the aclaration <3

The chip seller should provide the firmware pre-installed inside the device and you should not update if you do not have problems. But based on the chip type there is picofly or hwfly firmware, for example: github.com/Ansem-SoD/Picofly github.com/hwfly-nx/firmware

¡Hola! ¡Gracias por tu comentario! Puedes encontrarlos en aliexpress: condensador cerámico 1uF 20% 6.3V 0201 (también la versión de 10V o de mayor voltaje está bien si 6,3V no está disponible) Hi! Thank you for your comment! 1uF 20% 6.3V 0201 ceramic capacitor (also 10V version or higher voltage version is ok if 6,3V is not available)

A lata que usei é uma lata normal SN/PB 60/40

Pacote de estação de solda AIXUN T3B com alças T115 T210 e 6 pontas AIXUN T3B Soldering Station Bundle with T115 T210 Handles and 6 Tips

@@PrimoAngelo muito obrigado por responder

For small component I use 315°C, for ground anchor point about 340°C.

Original Amtech NC-559-v2-tf flux bought directly from America. Beware of fakes on ebay/amazon and AliExpress which are not even comparable and everyone imitates or falsifies it. It costs a lot but is among the best in existence.

Thank you for your comment!

Thank you for your comment!

Muito obrigado pelo comentário!

No, you need the lite version with the proper flat cable to solder. Usually core version has only the cable for cpu and the slot for emmc. Core version is only for original model (no oled no lite)

Hi, the adapter cable is custom and handmade from a female 2,54mm pin header (stlink side) with cable, soldered to a female 1,27mm pin header (G&W side). 4 wires total. I do not know if there are available in the market products that you can buy...

@@PrimoAngelo Forgive, I don't explain myself well. I mean the connector that welds the GNW. The connector that has 4 EB pins of L. I would like to know the name of that connector to look for it and if you know about a link where I can buy it. Thank you very much for your help.

I bought this: it.aliexpress.com/item/1005001412414804.html 1.27mm pitch right-angled pin header

@@PrimoAngelo ae01.alicdn.com/kf/H6be57f1ae9974c508865353cb245c9feM.jpg I guess this one is worth it

Hi, ceramic capacitor 1uf 20% 10V (also 6,3V is fine).

Ciao, è una classica lega stagno/piombo 60/40 di una qualsiasi marca. È il flussante che fa la differenza maggiore.

@@PrimoAngelo che flussante hai usato invece?

Flussante originale Amtech NC-559-v2-tf comprato direttamente dall'America. Attenzione ai fake su ebay/amazon e AliExpress che non sono nemmeno paragonabili e tutti lo imitano o falsificano. Costa molto ma è tra i migliori esistenti.

For small component I use 315°C, for ground anchor point about 340°C.

Hi! Thank you for your comment! 1uF 20% 6.3V 0201 ceramic capacitor (also 10V version or higher voltage version is ok if 6,3V is not available)

thank you mate@@PrimoAngelo

is SP2 Same value?@@PrimoAngelo

Yes, same value.

thank you so much and for those wondering where to find it. in the iphone 7 board there are a few in the charging sysytem.@@PrimoAngelo

Hi! Thank you for the comment!

Hi! Thank you for the comment!

Hi! Thank you for the comment! Oh no, I am sorry for your console. On the bright side, it can be used to gain experience with soldering!

Hi, thank you for your comment! Aixun T3B soldering station and Aoyue® AO968A+ soldering station with hot air.

That sucks

I think it's a 4.7uF 10v Capacitor, 0402 size.

Hi! Thank you for the comment!

It doesn't matter, but starting with the latest firmware is recommended that way the game card reader is also updated and you have fewer problems on emunand when playing cartridge games.

for anyone intrested first update ofm to 17.0.1 then solder chip in my case picofly then hats pack and ure done works for me@@PrimoAngelo

¡Mil gracias! ¡En los próximos videos siempre tocaré música! A thousand thanks! In the next videos, I will always play music!

Hi, my soldering station is AIXUN T3B with standard T210 tip.

@@PrimoAngelo What kind of solder?

Lamento mas o vendedor onde comprei estes kits no Aliexpress já não existe, em teoria são todos iguais. I'm sorry but the seller where I purchased these kits no longer exists, in theory they are all the same.

Thank you very much!

Thank you very much for the comment! The microscope is Andonstar AD407, it is a stand alone microscope with a big display, hdmi output and micro sd card for recording.

Thank you very much!

Your videos are great! Subscribed!

@@PrimoAngelo Thanks to your inspiration they are great! :P And thank you for subscribing! :)

Thank you very much!

Hi, hwfly (original and clones) are no longer in production. Now you can find RP2040 version on aliexpress (lite/core/oled version). Installation is similar, only 3,3v soldering point is now on top under game card reader.

@@PrimoAngelo Thanks! I Will try to install one in my switch lite!

I also realized that, although it depends on the quality of the tin, some do not need very high temperatures.

Não se deve usar está pasta de solda amarela próximo a componentes tão críticos pois ela tem uma pequena taxa de corrosão e condutividade.

Eu só uso o original NC-559-V2-TF AMTECH FLUX que é o melhor fluxo do planeta e não é limpo, ou seja, também pode ser deixado na placa e ao invés de oxidar protege os contatos da oxidação. Mas é um produto que custa muito. I only use original NC-559-V2-TF AMTECH FLUX which is the best flux on the planet and is no clean, meaning it can also be left on the board and instead of oxidizing it protects the contacts from oxidation. But it is a product that costs a lot.

Correct, If the temp is not too high and the contact time of the soldering iron tip is correct, nothing burns.

Hi, thank you for your comment. If the temp is not too high and the contact time of the soldering iron tip is correct, nothing burns.

HWFly are not in production, if you find them they are remaining stocks. Now the only one in production is RP2040 (CORE, LITE and OLED). I bought this and the installation is very similar to the one in the video except for the 3.3v point which is under the cartridge slot cable. it.aliexpress.com/item/1005005780714704.html