Hi Lokesh, On Thu, Mar 29, 2012 at 16:49, lokesh kumar <lokeshkumar.222@xxxxxxxxx> wrote: >> >> 2. Were you connected remotely over ssh? >> > > I am trying to connect an LCD TV via HDMI port,i have mounted filesystem on > my board through NFS,and accessing console via SERIAL cable. > Have you tried booting with a regular monitor? Are you booting to the multi-user.target (runlevel 3) or graphical.target (runlevel 5)? What do you mean by filesystem mounted through NFS? I presume you mean its only the home directory. If so that should be irrelevant here. > also ,when i try to run "X" command i am getting an error: > > "vgaarb:this pci device is not a vga device" > What graphics hardware do you have? The following command should help you figure out. $ lspci | grep -i vga Usually people don't call X directly, a script is called instead. Something like startx, startxfce4. startkde ... (depending on desktop environment or window manager). Any particular reason you are not using that? If there is no X session, I would expect xrandr to fail. So I think you first need to sort out why you have problem running the X server. Maybe you don't have appropriate graphics drivers (possible if your graphics card is very new or extremely old). Hope this helps. -- Suvayu Open source is the future. It sets us free. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org