ak0ska
October 10th, 2018, 11:19 AM
Hello,
I am using Xubuntu 18.04 and my Dell U2412M display connected on a Radeon RX480 ignores the energy saving settings and doesn't turn off after being idle for a while.
In XFCE's Power Management app the display power management is enabled, set to go blank after 5 minutes and switch off after 9 minutes. None of that happens.
What should I check to get the correct behavior?
Thank you,
Akos
I am using Xubuntu 18.04 and my Dell U2412M display connected on a Radeon RX480 ignores the energy saving settings and doesn't turn off after being idle for a while.
In XFCE's Power Management app the display power management is enabled, set to go blank after 5 minutes and switch off after 9 minutes. None of that happens.
What should I check to get the correct behavior?
Thank you,
Akos