[Openchrome-users] [openChrome] #327: Cannot detect 1920x1080 on my fullhd monitor

[John Robinson]

On 02/10/2009 14:32, OpenChrome Trac wrote:
> #327: Cannot detect 1920x1080 on my fullhd monitor
> ------------------------+---------------------------------------------------
>  Reporter:  trapanator  |        Owner:  somebody
>      Type:  defect      |       Status:  new     
>  Priority:  major       |    Component:  vga-out 
>   Version:  trunk       |   Resolution:          
>  Keywords:              |     Blocking:          
> Blockedby:              |  
> ------------------------+---------------------------------------------------
> 
> Comment(by trapanator):
> 
>  gang65: the solutions doesn't work.
> 
>  The "ActiveDevice" "LCD" maintains the 1440x1050 resolution;
> 
>  with the "ForcePanel" I have a black screen.

I just looked at your xorg.conf. You've defined a monitor with a 65kHz 
limit on hsync, and 1920x1080 needs about 68kHz. Also you haven't 
defined a 1920x1080 mode, it's not a built-in mode, and it looks like by 
defining your monitor's characteristics you're not giving it a chance to 
define one itself via DDC/EDID. I'd recommend you drop the hsync and 
vsync lines from the monitor definition and try again.

Cheers,

John.