Power management notes

Xorg

Turn on dpms for your monitor

host:

xset dpms 0 120 240

in xorg.conf

Section "Monitor"

    # HorizSync source: edid, VertRefresh source: edid
    Identifier     "Monitor1"
    VendorName     "Unknown"
    ModelName      "IBM"
    HorizSync       53.4 - 64.1
    VertRefresh     50.0 - 60.0
    Option         "DPMS" <------- add this line
EndSection

Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
    Option          "BlankTime"     "1" <---- added these 4 options
    Option          "StandbyTime"   "0" <--
    Option          "SuspendTime"   "0" <--
    Option          "OffTime"       "3" <--
EndSection