Is there a way to force X to start at 1920x1080?
Posted: Sat 20 Apr 2013, 23:21
Using Puppy precise 5.5
I have a 1920x1080 HDTV which I can connect to my PC through the VGA connector. If I boot with the TV then X starts at 1024x768. If I start xorgwizard then it says the TV can not be scanned and asks me to choose a resolution but then starts at 1024x768 whatever I choose.
The TV's manual says to set the resolution on the PC before connecting to the TV. I can set 1440x900 (the maximum on my old monitor) and that's usable on the TV but it's the wrong ratio. If I restart X then it reverts to 1024x768. If I manually change the resolution in xorg.conf to 1920x1080 (or anything else) then X starts at 1024x768 and sometimes changes the value in xorg.conf!
Is there a way to force X to start at 1920x1080? The TV's manual lists supported resolutions but for the frequency it gives only 60Hz sometimes followed by A or B. What would I set for the frequencies for X?
I have a 1920x1080 HDTV which I can connect to my PC through the VGA connector. If I boot with the TV then X starts at 1024x768. If I start xorgwizard then it says the TV can not be scanned and asks me to choose a resolution but then starts at 1024x768 whatever I choose.
The TV's manual says to set the resolution on the PC before connecting to the TV. I can set 1440x900 (the maximum on my old monitor) and that's usable on the TV but it's the wrong ratio. If I restart X then it reverts to 1024x768. If I manually change the resolution in xorg.conf to 1920x1080 (or anything else) then X starts at 1024x768 and sometimes changes the value in xorg.conf!
Is there a way to force X to start at 1920x1080? The TV's manual lists supported resolutions but for the frequency it gives only 60Hz sometimes followed by A or B. What would I set for the frequencies for X?