I have a Toshiba Laptop with Fedora 22 installed, the monitor for the Toshiba is a 17 inches and I now have a RCA Tv as a secondary monitor and it worked just fine! But I tried to invert things and have the TV as the primary monitor and the laptop screen as the secondary. After I did that change in the display settings, well, I lost the resolution for the tv (which was 1366x768 I think.)
Now I have a max resolution on my Toshiba screen of 1366x768 (16:9) and the max resolution for the 32" RCA Tv is just 1024x768 (4:3). The manual of the tv says that
aspect ratio should be
I tried adding a new mode with this tutorial and it didn't worked!
Do you have know any way that I can go back for the right resolution on my secondary monitor? I'm even considering uninstall Fedora 22 and install Fedora 23. Would that work?
The TV model is: RCA RC32D2 More information
I tried adding the mode to the output (the tv) doing the following:
xrandr --admode VGA1 1366x768 and the monitor goes black and the system ask me if I want to keep the changes, I say yes but the monitor comes back with the same resolution 1024x768. Sigh...