Sometimes when I boot up my Switch, the fan kicks in and at some point it begins making grinding noises. It doesn't happen very often. For an example: I was playing Pokemon Violet, I noticed my Switch's fan going pretty fast and being noisy, so I took it out from the dock and the fan began to be more noisy, ending up in making the buzzing/grinding noise
Also my Switch seems to overheat when in docked mode, or just makes the fan go very fast.
That calls for a repair, no?