Red Hat / Fedora :: The Video Goes Blank
Jun 13, 2010
After trying ubuntu for an year and suse for a week I finally decided to try out fedora 12. I have a problem with the video. This is what happened, I was watching ..... paused the video and then moved to other tabs finished some stuff and returned back to ..... tab and I noticed that the video is blank. There is some white screen which covered the video part of the page and rest of the page is visible. I don't have any idea why this has happened.
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Jul 18, 2011
I run LXDE with Openbox as WM on Fedora 15. When I watch videos with Totem or VLC, the monitor doesn't register any activity, and goes into power saving mode (goes blank) after a certain amount of time (about 10-15 mins). How can I prevent this from happening? (I just switched over to Fedora from Arch, using GDM and Openbox. I didn't have this problem on that installation, so it's probably not hardware related.)
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May 6, 2010
I have a Sager NP5797 running Lucid (32-bit) with a BisonCam NB Pro (V4L2) webcam on /dev/video0 In Flash (like [URL]), everything works great. My video appears to both myself and others, and I see incoming video. (I am using the 10.1 RC libflashplugin.so, downloaded from Adobe's site) But in applications like Cheese, Skype, etc., I get a big blank white box where video should be: Cheese (as well as every other app I try) sees the camera on /dev/video0:
In Skype, the person I am calling sees my video perfectly fine. So my camera is "working" and sending video. But I cannot see my video, nor can I see their incoming video. It's all a big white box just like the one in Cheese in the shot above. Taking the other person out of the equation, when I go to use the "test" in Skype, it's just a blank white box too. The video will not draw for me.
Again, I do see video in Flash-based web apps that use the webcam. And other people are seeing my video. But webcam video (both mine and the incoming stream) won't "draw" for me. What makes V4L video not draw? I am using the binary NVIDIA driver for the GTX 280M chip in the laptop, and I am using Compiz. Though I tried turning Compiz off and Cheese still just showed the white box.
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Apr 11, 2010
I've been trying out linux distros to see which I want to progress further with. I have a bunch of removable HDDs. I put a single distro on each HDD. I just installed CentOS 5.4 on a machine that has had successful installations of Debian 5.0.3, Fedora 12, and OpenSuse 11.2 installed on it. I still have those HDDs and they still boot and run fine.
CentOS 5.4 installed in graphical mode just fine. I even noticed that it appeared to probe my video card (ATI Radeon 9250 AGP) just fine. I removed the media and rebooted and the CentOS graphics came up fine, and it asked me a few questions such as could I hear the sound. Everything went fine when it said it was now booting to CentOS for the first time, and the screen went blank. The monitor LED stayed green, however, so it looks to me like the monitor still sees a signal.
I'm guessing I need to boot into text mode and fiddle with the display settings, but I'm pretty much lost there.
I did a lspci under Fedora and it lists the following for video:
let me log out of my dang XP machine, and cut and paste the entire stuff straight from the machine I installed CentOS on which is now running Fedora 12.
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Feb 11, 2010
So after I installed the ATI Radeon 3400 series video card in my machine, the Xserver cant start! after it loads, it takes me to the init 3. When I tried startx, the screens either go blank or doesnt let me.
I tried to install everything following this website: [url]
I wanted dual monitors but now I cant even get one. The xwindows doesnt appear.
Things I tried:
1. Deleted the xorg.conf and reconfigured (didnt work).
2. sax2 -r -m 0=versa (didnt work)
3. reconfigured the ATI radeon driver from init 3 (didnt work)
4. copy and paste the oold version of xorg.conf (didnt work)
5. tried to run set apt or dpkg-reconfigure command (commands not found)
6. tried xconfig and prompt the best I coudl (didnt work).
7. aticonfig commands (As shown in website) (also didnt work)
I have the live CD to run it from there but I dont know what to do once I get to the terminal.
Is there any way I can revert to previous configuration since the ATI driver gives me some problems? Like a restore function in windows?
How or what files I should change for the X-server to run properly (is there any other file than xorg.conf?....)
The monitors I have:
2009W Dell Monitor
1398 Dell Monitor (I wan to get the dual exntended monitor but it seems to gave me only the mirror image, thats why I tried to reconfigure the video card)
VideoCard:
ATI HD Radeon Mobile 3400 Series
Computer:
Dell Optiplex 680 (i believe) with SUSE 11.26 and x86_64 bit
Or if you can send me the xorg.conf file ...
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Feb 11, 2010
after I installed the ATI Radeon 3400 series video card in my machine, the Xserver cant start! after it loads, it takes me to the init 3. When I tried startx, the screens either go blank or doesnt let me. I tried to install everything following this website:
[URL]
I wanted dual monitors but now I cant even get one. The xwindows doesnt appear. Things I tried:
1. Deleted the xorg.conf and reconfigured (didnt work).
2. sax2 -r -m 0=versa (didnt work)
3. reconfigured the ATI radeon driver from init 3 (didnt work)
4. copy and paste the oold version of xorg.conf (didnt work)
5. tried to run set apt or dpkg-reconfigure command (commands not found)
6. tried xconfig and prompt the best I coudl (didnt work).
7. aticonfig commands (As shown in website) (also didnt work)
I have the live CD to run it from there but I dont know what to do once I get to the terminal. Is there any way I can revert to previous configuration since the ATI driver gives me some problems? Like a restore function in windows? how or what files I should change for the X-server to run properly (is there any other file than xorg.conf?....)
The monitors I have:
2009W Dell Monitor
1398 Dell Monitor (I wan to get the dual exntended monitor but it seems to gave me only the mirror image, thats why I tried to reconfigure the video card)
VideoCard:
ATI HD Radeon Mobile 3400 Series
Computer:
Dell Optiplex 680 (i believe) with SUSE 11.26 and x86_64 bit
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May 26, 2011
i had an nvidia geforce 6800 card in my pc and that just all of a sudden stopped working (the screen went blank) so i went to my onboard video and it works but no matter what video card i install, it doesn't work (still a black screen) and i know the cards work on other pc's but just not this one. i've tried different ati cards and nvidia cards with no luck. i've also wanted to disable my onboard card all together but my bios doesn't have that option for some reason. i also thought that it might be the slot but when i install the video card in the pc, the fan works so it's not that.
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Nov 9, 2010
I am having a problem getting my virtual console back after starting XWindows. The display goes blank when I press Ctrl-Alt-F1. If I press Ctrl-Alt-F7 I get the X session back. I have tried setting vga=x31A on the linux boot up. Also tried rdev -v /vmlinuz -1, and rebooted. I have tried two different monitors, same problem. One is a an LCD (Philips 170S6Fb/27, the other a Samsung Sync Master 750s. Originally the Samsung worked fine. I could switch between X and VC no problem. Now that I have the LCD monitor working after changing the XF86Config, I have this problem.
My kernel is 2.2.15-5.0, Redhat 6.2. Here is the output of lspci for the video card:
00:0c.0 VGA compatible controller: ATI Technologies Inc 3D Rage II+ 215GTB [Mach64 GTB] (rev 9a) (prog-if 00 [VGA])
Subsystem: ATI Technologies Inc: Unknown device 4755
Flags: bus master, stepping, medium devsel, latency 0
Memory at e2000000 (32-bit, prefetchable)
I/O ports at b400
Memory at e0000000 (32-bit, non-prefetchable)
Expansion ROM at 000c0000 [disabled]
Hopefully there is someway to control how linux sets the video mode when switching consoles.
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Feb 22, 2011
The video projector I have to use this week projects an image too large for its screen and spills over on every side.
Fixing the physical setup is not possible or at least unlikely for the moment: the only solution is to carefully resize and position windows so that they display in the visible part of the screen - using full-screen mode is out.
Is there a way around this via software, using xrandr for example?
# xrandr doesn't have a padding option...xrandr --output VGA1 --mode 1360x768 --left-of LVDS1 --padding 200
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Dec 7, 2010
I have installed "plug and play" webcam logitech c270. Audio works fine. I can see and hear when people call me. People can hear me, but not see me. On the Skype/Options/Video the "test" button for video results in blank white screen.
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Jul 15, 2010
Here goes the problem: I have a Amilo M7400 notebook with an Intel 82852/82855 GME video card, and X is a bit uncompatible with it.I've tried using the vesa driver in the xorg.conf, but when i start Xserver, it hangs hard in a blank screen. I can't open a new terminal and control+alt+backspace won't work.
what can i do? is there a log file for X which details the initialization of it?
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Nov 21, 2010
I have problem with onboard ATI ES1000. Server details:
Supermicro X7SBI, Q6600, 8G ram. Centos 5.5 minimal installation, without X.
Problem is that with all kernel-xen x86_64 from current kernel-xen-2.6.18-194.26.1.el5.x86_64 back to kernel-xen-2.6.18-128.el5.x86_64 after kernel boots monitor goes blank and says "no video, going to power save".
Google finds similar problems and sugestions was to add "nomodeset". With this option monitor also blanks after kernel boot, but says "out of range". Other options to modify xorg.conf does not apply, becouse there is no X installed.
I try with multiple monitors, without success. This happens only with 64bit kernel-xen. All other 32 and 64 bit kernels and 32bit kernel-xen works fine, video is ok. This happens to 6 servers, all are same hardware, used as cluster. Installation with "linix text" allways is fine, video disappears after first reboot when standart kernel is booted. I also tryed with almost all possible "vga=xxxx" kernel options and none of them works.
What else to try?
# lspci
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May 8, 2010
i cant get video playback on a computer with sis 741 graphics. I get sound but video is blank, only appears if i right click where the window should be, if i remove the right click menu, sometimes the video shows but with a blank spot where the menu was. I noticed this on the live cd while opening the example content, but carried on with the install anyway. Right now i have no ability of playing videos, previous releases where fine but they were this way only when i had metacity on. But on 10.04 whether metacity is on or off, same blank screen.
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Feb 27, 2011
I am trying to resolve an ongoing fight involving /dev/video node assignment between 2 TV Tuner cards and a USB video camera.
Each time I reboot the three devices seem to shuffle their /dev/video assignment. i.e. what was /dev/video0 (USB camera) after a reboot magically becomes /dev/video1.
This causes all kinds of grief between my MythBackend and ZoneMinder who expect the devices to have static assignments.
how to best solve this? I did a brief search and one solution appears to be to statically assign the devices.
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Dec 8, 2010
I just came home from a long trip, with a lot of videos shot during the holiday. I wish to share them with the rest of the family and friends, but the files are huge (full HD). I intend to upload them to the family server, so ..... and the likes are not something I want.
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May 17, 2010
When i use my computer (whether it's going online, typing, playing a flash game, or coding) I get these "Black Flashes" that are becoming longer and more frequent. A "Black Flash" is when my computer screen turns blank (but you can still see the backlight) and i have to press the NUMpad ENTER button, shake my mouse furiously, or click my mouse, which sometimes causes undesired actions, but gets me my screen back. sometimes the Black Flashes last a milisecond or 5 seconds or i have to hold the power button and restart because it won't come back on.
Specs:
Toshiba P205-S6337 Laptop
Ubuntu Karmic Koala
2.39 GB of RAM
[Code].....
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Aug 23, 2009
To get multimedia working, or explain what I'm doing wrong.
The problem is that none of the video players doesn't play video, they show only black window and play audio.
I have Fedora 11 Leonidas, fully up-to-date.
I have installed rpmfusion and livna repository.
I have installed following packages:
When I try to play video with totem, it doesn't output any error, but just doesn't play video.
with mplayer:
xine and kaffeine just say:
vlc:
I tried several different files, which works perfectly in windows and ubuntu.
I installed windows binary codecs for mplayer to /usr/lib/codec/
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Mar 14, 2010
Screen is blanking out after x minutes. Don't know how to set it to not do that.
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Mar 19, 2011
Could someone try [URL]and then take vid and open that in whole screen. Since is it this machine why I got blank if I am try to expand it to fill screen.
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Mar 19, 2010
I have been having an issue with my screen blanking out after a few minutes (number of minutes unknown), since I reinstalled Fedora 12 (KDE) a couple of weeks ago. I have tried, yes, a lot of things to try to set it so that it doesn't blank out, to no avail. I have spent a lot of time on the Fedora forum seeking resolution, with a variety of suggestions, all to no avail. I went into System Settings > Power Control, and fooled with things around there and they didn't work. I tried xset and dpms and shutting them off. Still no cigar.
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Mar 16, 2011
All of sudden my Fedora 14 machine went to blank screen during startupprocess. I upgraded from 12 to 13 and then 14 last week and it worked fine for a week. I have Dell Optiplex 760 with builtin Intel Q43 video card. I have looked for the solution online, but it seems like it is driver issue. I couldn't find the compatible driver yet.
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May 9, 2010
I am having the same problem, as soon as X tries to load my screen just goes blank. I have an ATI Radeon 9550. At first I tried switching between VGA and DVI as well but upon ruling that out, I switch to my on-board video card and that is working thus far, but I'm trying very hard to figure out a way to be able to switch back. Anyways I'll check back in later on if I have any new information I will post.
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Jan 26, 2009
I was able to get Fedora 10 to run on VirtualBox. Since the system wouldn't let me set the resolution to anything bigger than 800 x 600, I decided to get the nVidia driver (I'm running the nVidia 8400m G). I did it through this guy's tutorial: [URL]... After rebooting, I see the loading bars and everything, but I get a blank screen with a cursor. After pressing ctrl+alt+F3, I was able to log in to the root and execute the "akmod builds the required kmod on bootup" under the "For GeForce 8 series" [URL]... After a reboot, I still get the same thing. Will I have to reinstall Fedora 10 and just not update the nVidia graphics drivers? I have a 20" monitor that has a resolution of 1600 x 1050 and I would really like to take advantage of that.
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Feb 14, 2009
After the Suhosin-Patch, I can no longer load mythweb pages from my mythtv server. Checking the apache2 error.log yields the following.
PHP Code...
I noticed that this appears to be an old bug come back to life again, but the fix to it was never revealed.
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Mar 6, 2009
i had a serious problemafter i checked my hardware detected by using liveCD, there's no problem i thoughti successfully installed it on my PCbuti got blank/no screen appeared when it started up
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May 27, 2009
Im trying to install fedora 10 on the ps3 but i get a blank screen after the media test question, i tested the media in this case the CD and it says it has no errors but when it goes to install it switches to a blank screen and gets stuck. Can anybody help me, or tell me what im doing wrong. Steps that i taken.
1.Download the ppc version of fedora10.
burn the ISO-image using the lowest possible setting.
2. i made a foder in my usb stick called PS3 and inside has another folder called otheros then inside it has the file otheros.bld
3. formatted the ps3 using the xmb. to 10 gigs for the other OS.
4. install Other OS using the usb stick that i made, install successful.
5. switch to other OS, using the XMB through systems settings.
6. Next I see a cd , i click on it with a mouse, see two penguins two options install 32 bit or 64 bit, i choose 64 bit.
7. then i get a media test question , choose skip and loads from CD.
8.Switches to blank screen and nothing else happens.
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Jan 12, 2010
I have an up-to-date FC12 that doesn't recognize blank disk media when I insert it. It recognizes and play commercial CD/DVDs and ones I've burned on other machines. However when I insert a blank DVD/CD no messages appear in the log and no icon on the desktop.
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Jan 28, 2010
My F11 system display goes blank after some time of inactivity and I cannot see how to disable it. It does not appear to t eht screen savers (all turned off). I have an NVIDIA card,, is it in the card?
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Jan 30, 2010
i'm running on fc 11 x86_64 i'm start my computer with blank no boot or bios boot at all. i also dont know its because of hardware failure or fc11
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Feb 22, 2010
Whenever I boot the system after the fedora 12 bubble fills up I see a blank screen with a blinking cursor. Though I am able to access tty2 by pressing alt+ctrl+F2.
I have seen the boot logs and it shows a warning:
Code:
Warning: Deprecated config file /etc/modprobe.conf, all config files belong into /etc/modprobe.d/
I have an ATI Radeon 3xxx series card and I have recently installed mesa-dri-drivers.x86_64. I guess the blank screen problem is because xorg for fedora 12 doesn't support these drivers.
I want to remove this package using yum, but when I try to do it using "yum remove" it shows 95 packages that would be uninstalled with it. I don't want to remove those packages as it has some that I use like Konversation.
how do I remove mesa-dri-drivers and what were the drivers that were being used before I installed mesa.
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