I have a local web server on Dell Latitude 5480 laptop with Debian 11.
I want to close the screen to save more power, but with the screen closed server stop working.
I turn off totally suspend mode and it works okay even on closed screen, but the screen was keeping live even when closed, which is unuseful for me.
I tried this: https://www.dell.com/community/Linux-Ge ... -p/6086201
And I tried all answers here too: https://askubuntu.com/questions/141866/ ... lid-closed
Nothing works as expected for my case - on closed screen the screen to turn off but not going to "suspend" so the server keep working.
Thanks for ideas in advance!
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Debian 11 Server don't suspend but turn off screen on lid close
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Re: Debian 11 Server don't suspend but turn off screen on lid close
If you want to turn off the screen:
xrandr --listmonitors will show your screen:
Then (in this case)
xrandr --listmonitors will show your screen:
Code: Select all
xrandr --listmonitors
Monitors: 1
0: +*eDP-1 1920/309x1080/173+0+0 eDP-1
Code: Select all
xrandr --output eDP-1 --off
[HowTo] Install and configure Debian bookworm
Debian 12 | KDE Plasma | ThinkPad T440s | 4 × Intel® Core™ i7-4600U CPU @ 2.10GHz | 12 GiB RAM | Mesa Intel® HD Graphics 4400 | 1 TB SSD
Debian 12 | KDE Plasma | ThinkPad T440s | 4 × Intel® Core™ i7-4600U CPU @ 2.10GHz | 12 GiB RAM | Mesa Intel® HD Graphics 4400 | 1 TB SSD