LinuxQuestions.org
Welcome to the most active Linux Forum on the web.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Newbie
User Name
Password
Linux - Newbie This Linux forum is for members that are new to Linux.
Just starting out and have a question? If it is not in the man pages or the how-to's this is the place!

Notices


Reply
 
Search this Thread
Old 07-28-2011, 02:26 AM   #1
sajnanazeer
LQ Newbie
 
Registered: Dec 2010
Posts: 14

Rep: Reputation: 0
Changing mode from frame buffer sysfs made screen black


Hi,

I tried to change the display mode of the HDMI TV connected in the HDMI port from sysfs of frame buffer. But the result was black sceen.

I tried :

Quote:
[root@anumol sajna]# cat /sys/class/graphics/fb0/modes
U:1024x768p-0
Quote:
[root@anumol sajna]# echo U:1024x768p-0 > /sys/class/graphics/fb0/mode
But this made my screen black. But I can see the mouse pointer.

Can anyone help.

Thanks,
Sajna Nazeer.K

Last edited by sajnanazeer; 07-28-2011 at 03:45 AM.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Setting frame buffer video mode Skaperen Linux - Desktop 3 12-09-2009 03:54 AM
Changing Frame Buffer Resolution wuhaa Fedora 1 07-05-2007 02:03 AM
cannot run in frame buffer mode in gentoo Maverick1182 Linux - Newbie 1 07-31-2006 10:54 AM
Morrowind: Unknown frame buffer mode linda Linux - Games 7 06-24-2005 11:46 AM
Problems with changing the frame buffer setting in console. adz Linux - Software 1 10-23-2003 02:25 AM


All times are GMT -5. The time now is 03:45 AM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration