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Table of Contents
How to turn off monitor
(This wiki page is still incomplete.)
- Ubuntu : Available with [“need to check version”] or higher version
- Android : Available with Android v1.9 or higher version
How to activate monitor off on Ubuntu
Set monitor on/off option using boot.ini
# setting "true" or "1" can activate monitor off option
setenv monitor_onoff "true"
# Boot Arguments
setenv bootargs ${bootargs} monitor_onoff=${monitor_onoff}
Set standby time to enter monitor off using power management setting menu
[system] -> [preference] -> [look and feel] -> [Screensaver] screensaver after 1 minute display sleep after 5 minutes (Power management)
Then, your monitor will be turned off in 5 minutes.
How to activate monitor off on Android
Set monitor on/off option using boot.ini
# setting "true" or "1" can activate monitor off option
setenv suspend_hdmiphy "true"
# Boot Arguments
setenv bootargs ${bootargs} suspend_hdmiphy=${suspend_hdmiphy}
