this post was submitted on 08 Sep 2024
39 points (89.8% liked)

Framework Laptop Community

2666 readers
14 users here now

Related links:

Related communities:

founded 3 years ago
MODERATORS
 

When placing a Framework 13 on top of another Framework 13 laptop, the screen will turn off. How come?

top 17 comments
sorted by: hot top controversial new old
[–] [email protected] 57 points 2 months ago (4 children)

I wonder if it's detecting a magnet at the front edge from the closed lid of the notebook underneath, telling the system on top that the lid is closed?

[–] [email protected] 20 points 2 months ago

That sure seems likely. A neodymium waved around in the right place would confirm.

[–] [email protected] 9 points 2 months ago

95% this. I've done the same thing with my lenovo when I pushed it up against my speaker.

[–] [email protected] 3 points 2 months ago

The magnet on my watch band makes my Framework 13 go to sleep sometimes. It was so annoying I got a different band.

[–] Jumuta 2 points 2 months ago (1 children)

weird, the laptops I've seen have magnets on the palmrest instead of the bezel, I guess it's just reversed on the framework?

[–] [email protected] 4 points 2 months ago (1 children)

The bezel is attached with magnets so you can change it out for another color (or access the webcam module easily). So that'd probably be why.

[–] Jumuta 2 points 2 months ago

oh right, I forgot that was a thing. makes sense ig

[–] [email protected] 22 points 2 months ago (2 children)

The sensor that recognizes if the laptop is closed sits on the left, next to the audio jack. If you get a magnet within 2-3 cm of it, it triggers and the screen turns off. Seems like the magnet in the lid of the other laptop is just close enough.

[–] mark3748 4 points 2 months ago

Yep, there’s a hall-effect sensor in there. My watch band does the same thing to several laptops. Pretty annoying but not really a problem.

[–] [email protected] 4 points 2 months ago

Seems like a fun prank. Couple strong magnets under someone's desk and now their desk is cursed. What fun

[–] [email protected] 16 points 2 months ago

In this thread:

[–] [email protected] 14 points 2 months ago

Happens with other laptops i have too. Figuring a magnet or something in the bottom laptop is triggering the top one to think the lid is closed.

[–] [email protected] 7 points 2 months ago

🧲, my Samsung tablet does the same thing when flipping the magnetic lid around the back. The screen shuts off and it's annoying and it's the official cover.

[–] [email protected] 7 points 2 months ago

This is not just a framework thing. Have you ever wondered how a laptop knows that the lid is closed? Its magnets. The laptop has a magnet triggered switch in it that turns off the screen when the lid is closed. When you stack them you put the top laptop in range of the bottoms magnet triggering the reed switch in the top laptop turning off the screen.

[–] [email protected] 4 points 2 months ago

Interesting feature!

[–] [email protected] 2 points 2 months ago (1 children)
[–] [email protected] 2 points 2 months ago

Thanks! Now I feel silly :P