CPU capacitors shorted - Doesn't turning on / doesn't charge

[Severence]

@Tiripstruk

I wasted a lot of your time and I don’t think it makes sense to keep looking.

Not at all, we are all learning who knows you might come back to this one later with a fresh set of eyes and figure it out, if it’s not one of the three common failure modes on the ICs I mentioned the approx 0.4A braindead can be quite a few more things which is a tough thing to narrow down remotely, it surely helps if the console is unpatched.

@Tiripstruk

I suddenly bought another used one, broken down of course, which I will try to repair. It works perfectly but the screen turns off after 5-10 minutes without explanation. What’s crazy is that the console works, we have the noises, the touchscreen works but no longer the image. If I reboot the Switch, everything comes back for 5-10 minutes. Maybe I will open a new topic suddenly?

This sounds to me like it’s backlight driver related or backlight ribbon damage, one of the two