On Fri, Dec 5, 2014 at 8:14 AM, Owen O'Hehir <[email protected]> wrote:
> Robert,
>
>
> Before connection to the TV:
>
> xrandr -display :0.0 -q
> Screen 0: minimum 320 x 200, current 720 x 480, maximum 2048 x 2048
> DVI-D-1 connected 720x480+0+0 160mm x 90mm
>    800x600        56.2
>   720x480 (0x43)   27.0MHz
>         h: width   720 start  736 end  798 total  858 skew    0 clock
> 31.5KHz
>         v: height  480 start  489 end  495 total  525           clock
> 60.0Hz
>
>
> After connection to the TV:
> ubuntu@arm:~$ xrandr -display :0.0 -q
> Screen 0: minimum 320 x 200, current 720 x 480, maximum 2048 x 2048
> DVI-D-1 connected 720x480+0+0 160mm x 90mm
>    1280x1024      60.0
>    720x576        50.0
>    720x480        60.0*    59.9

Does the display light up when you do:

xrandr -display :0.0 --output DVI-D-1 --mode 1280x1024 --rate 60

Regards,

-- 
Robert Nelson
http://www.rcn-ee.com/

-- 
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