cat /etc/X11/xorg.conf.d/10-monitor.conf
Section "Monitor"
# Identifier "HDMI-A-0"
Identifier "Monitor0"
Option "DPMS" "true"
EndSection
Section "Monitor"
# Identifier "HDMI-A-0"
Identifier "Monitor1"
Option "DPMS" "true"
EndSection
Section "ServerFlags"
Option "StandbyTime" "1300"
Option "SuspendTime" "1600"
Option "OffTime" "3700"
Option "BlankTime" "0"
EndSection
Section "ServerLayout"
Identifier "ServerLayout0"
EndSection
xset q
DPMS (Energy Star):
Standby: 1200 Suspend: 1500 Off: 3600
DPMS is Enabled
Monitor is On
