Put pantine into water = broken?

I recently saw in the YT video that a man put a normal circuit board into the water and thus cleaned it. So if I now put a board from the PC laptop or something in water to clean it, it won't break

Conclusion (The question) = Can you put a plantine WHOLE in the water without it breaking?

Did you look closely? I'd say it's supposed to be a joke. I read this here with someone who copied it with a graphics card.

If you looked at the YouTube channel, you could have guessed that the video was just meant to be nonsense.

The card was of course scrap afterwards.

If you do that, it must be 100% dry.

If you do it with distilled water, you can even operate it under water. At least in theory.

In practice, you'd better take oil.
With water you destroy the map.

If you want to clean a circuit board, e.g. Isopropanol.
Water is the death of all electronics, since corrosion inevitably occurs afterwards and, if necessary, one or the other component dies during the bath itself.

I myself worked as a PC for a long time

Wow! Personal computer or mainframe? XD

It wasn't enough for the mainframe.

Not enough ram, wa xD