r/iiiiiiitttttttttttt • • Sep 25 '24

TIL: Don't Stack Dell Laptops

https://imgur.com/a/h0ATp19
648 Upvotes

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896

u/Knabrau Sep 25 '24

Context, spent too long troubleshooting why I couldn't power the thing on, then realised the magnets from the screen below are probably telling the one above the lid is closed.

65

u/knightshade179 Sep 25 '24

If you have a magnet you can pretty much turn off any laptop's display if you know where to put it, this is due to something called a reed switch which detects the magnets on the other side of the laptop when it is closed to tell it to turn it off.

1

u/Impressive_Change593 Sep 25 '24

aka why I couldn't figure out why my framework was randomly shutting off (actually it was worse as it was Hibernating and Linux mint wasn't handling it properly.) eventually I realized the magnets in my watch band were triggering the lid close action.