Nice way to stop air getting to the corroded metal. I'm a bit more paranoid so I would remove the whole board lol. I bought a few gallons of distilled water for these jobs. I don't have a ultrasonic cleaner so I just put the whole motherboard in a shallow tray of distilled water for a little while then clean with a brush. After, I flush away the debris with distilled water in a spray bottle with the board held vertically. I then use 99% isopropyl alcohol spray to displace all the water and finally dry it with hot air (or sun if we have a nice day).
A find a magical combination to be vinegar directly followed by alcohol for cleaning screens and I use rp7 spray to protect from rust and to clean also.
What causes liuqid damages on a laptop and doing your best to fix it, It very overwheling jobs and can do well, and thank you for teaching and education to all of us-DLH
What causes the charging light to stay on after the charger is unplugged? I've seen that on other laptops. The charging light never turns off despite the charger removed and machine powered down.
Liquid damage can be removed if it is found early enough, once the corrosion eats away the fine tracks it is often too late. This time the customer was lucky.
Liquid damage is unpredictable and you are not always as lucky as in this case. Depending on where it is, it can end in an irreparable breakdown. A good job but you don't always have that luck
Hello🤝I remember how in Poland this was the way to protect printed circuit boards in various audio equipment and not only by using rosin, even nowadays you sometimes find retro equipment with such protection, good job, best regards👍👍👍👍👏👏👏👏👏👋👋👋👋👋
Can i buy a broken laptop from eBay so i can repair it but I want a good laptop like rtx gpu and high end cpu i have all the tools i need to repair a laptop
Today I will disagree Sorin. Your method is not good. First - melting temperature of rosin is about 70-80 Celsius. So in case of MB it is possible to melt and tap to other parts. If you would like to prevent from corrosion you can use dedicated stuff like V-66 Isoleting lacquer used for example in automotive ECU. But IMO cleaning and resoldering is must have. BTW on the movie you didn't take out the board even. What if the corosion is on the other side? Liquid is unpredictable.
Sorin, why did you crack it? It was perfect! Now my OCD was triggered 🤯
I know right? 😅
Hehe
I was hoping he would get the hot air back onto it to re-melt the cracked parts :)
Good tip about 'sweet liquids', thank you
Gosh, I absolutely love this channel!
Thank you Sorin !
Nice way to stop air getting to the corroded metal. I'm a bit more paranoid so I would remove the whole board lol. I bought a few gallons of distilled water for these jobs. I don't have a ultrasonic cleaner so I just put the whole motherboard in a shallow tray of distilled water for a little while then clean with a brush. After, I flush away the debris with distilled water in a spray bottle with the board held vertically. I then use 99% isopropyl alcohol spray to displace all the water and finally dry it with hot air (or sun if we have a nice day).
me too :D
Good job mate 👍
Nice repair on a nice laptop thanks Sorin
Thank you for sharing knowledge.
here in the philippines most of the technician using lacquer thinner for cleaning liquid damage even damage from sweet beverages.
A find a magical combination to be vinegar directly followed by alcohol for cleaning screens and I use rp7 spray to protect from rust and to clean also.
Nice job.
Hi Sorin.. thank for the lesson.. i'll send you a water box.. remenber the italian's one you use in past 😂😂😂 bye Francesco Timpano fram Florence Italy
oh lol, didn't know the pellegrino is actually italian water, but yes, even in this video i used same one because is always next to my desk :D
@@electronicsrepairschoolsorin don't you think acer Nitro 5 have wrost motherboard
4:20 its not fully dry you can see water under the PCI Express Slot . water is not a good idea unless you guarantee it will be 100% dry
Nice quick one
thank you!
What causes liuqid damages on a laptop and doing your best to fix it, It very overwheling jobs and can do well, and thank you for teaching and education to all of us-DLH
You can try also glass cleaning liquid, like Ajax, this what I'm using for this kind of jobs, after you clean with alcohol 😊
What temperature do you use when drying the motherboard?
480C
What causes the charging light to stay on after the charger is unplugged? I've seen that on other laptops. The charging light never turns off despite the charger removed and machine powered down.
Nice! 😎
Liquid damage can be removed if it is found early enough,
once the corrosion eats away the fine tracks it is often too late.
This time the customer was lucky.
Liquid damage is unpredictable and you are not always as lucky as in this case. Depending on where it is, it can end in an irreparable breakdown. A good job but you don't always have that luck
When you say "pure water" do you mean Distilled Water or were you using tap water?
tap water
What program you use for microscope?
why u dont use zippo petrol anymore
We have picture !
8:15 but tin doesn't rust....so the only logic may be if they spill it again at that same space...
normal water or water with no minirals???
This must be the 99999th nitro 5 on this channel.. what a junk laptop.. great video!
I was actually thinking the same 🙂
I think it's a bit junk, but it's also the most sold laptop, so of course you'll see them being broken, if they're SO popular
you mean distiled water?
I am sure it's a regular water. Sepcifically proper calibrated cleaner 😂
regular/tap water
Hello🤝I remember how in Poland this was the way to protect printed circuit boards in various audio equipment and not only by using rosin, even nowadays you sometimes find retro equipment with such protection, good job, best regards👍👍👍👍👏👏👏👏👏👋👋👋👋👋
No.. remenber.. Sorin use a very expencive Italian mineral water in past video..😂😂 i can't say the brand... can't to advertising..
Can i buy a broken laptop from eBay so i can repair it but I want a good laptop like rtx gpu and high end cpu i have all the tools i need to repair a laptop
"Easy Pizza"
god gob
Gamer Rage...🤣
Like Share and Subscribe ,....... GO for 400 K subscriber,....
And in case of sea water damage, is better use normal water or alcohol? Some people advice to put card into white rice, and sometimes it works.
Rice does not fix anything
Algorithm comment
Today I will disagree Sorin. Your method is not good.
First - melting temperature of rosin is about 70-80 Celsius. So in case of MB it is possible to melt and tap to other parts. If you would like to prevent from corrosion you can use dedicated stuff like V-66 Isoleting lacquer used for example in automotive ECU. But IMO cleaning and resoldering is must have.
BTW on the movie you didn't take out the board even. What if the corosion is on the other side? Liquid is unpredictable.
Regular mineral oil is conductive, don't use it for the PCB, you can use WD40, it is not conductive and prevents oxidation.
Che culo ! A me non succede mai.
Prima o poi ti succederà ,non dire mai mai