On Sun, Oct 19, 2014 at 8:15 PM,  <[email protected]> wrote:
> Hi,
>
> I'm new to this world and to this forum so I don't know is it the right
> place for the question.
> I've been trying to install ubuntu on my beagleboard xM for a few days now
> and still no success. First I tried to install it using windows 7 following
> this tutorial:
> http://www.elinux.org/Beagleboard:BeagleBoard-xM
> and I've managed to successfully install demo OS that is shipping with the
> Beagleboard xM, but when I tried to do the same with Ubuntu 14.4 I ran into
> a problem. Installation on the SD card went without a glitch but when I
> tried to boot it from BB xM all I got was a brief orange screen and than
> nothing, TV was signaling "No signal" but in a very uncommon fashion (like
> he is getting something but can't interpret it). Next interesting thing was
> that my keyboard worked, when I pressed CTR+ALT+DEL it restarted. I looked
> all over the internet but couldn't find a solution.
>
> Ubuntu .img I got from here: https://rcn-ee.net/deb/microsd/trusty/
>
> Can someone help me with that? And can someone point me to some older Ubuntu
> .img files (not .tar)?

Sounds like edid detection of your monitor failed. Do you have a
serial connection avaiable to debug?

In /boot/uEnv.txt you can force a resolution via:

cmdline=video=DVI-D-1-1:1024x768@60e

Regards,

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

-- 
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