DarioFreije, I would rather have the problem resolved instead of trying to keep up with a script (I am not a proficient programmer) from one version of Ubuntu to the next. That is the same set up I have, secondary screen is a TV with mythfrontend running on it with the power to the TV normally off. Thank you for the script suggestion, though. In return, I will share something I learned sort of script-like I learn with this set up. I have a gnome-panel quick launcher "mythfrontend -display :0.1" to open MythTV on the TV screen. Don't know if it will work for you though.
DarioFreije, I would rather have the problem resolved instead of trying to keep up with a script (I am not a proficient programmer) from one version of Ubuntu to the next. That is the same set up I have, secondary screen is a TV with mythfrontend running on it with the power to the TV normally off. Thank you for the script suggestion, though. In return, I will share something I learned sort of script-like I learn with this set up. I have a gnome-panel quick launcher "mythfrontend -display :0.1" to open MythTV on the TV screen. Don't know if it will work for you though.