I have practically the same problem with the same output from xrandr. –Santi Feb 19 at 6:16 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote If I do that, I am able to see the external monitor in Nvidia X Server Setting window. Last edited by 133794m3r; April 26th, 2009 at 05:30 AM. Can anyone help me debug this?? his comment is here
Thanks rh1 (renaldoh) said on 2012-08-03: #13 Thank you NikTH I went and purchase a NVIDIA graphics card today, which pick up first time, I have updated the NVIDIA drivers and Anything that mentions /usr/local will probably cause you problems later on. So all I had to do (maybe for this whole time) was drag whatever off screen, and it would show up on the other one. It works very well!!!! https://ubuntuforums.org/showthread.php?t=1137876
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So you may find yourself running across modeline issues with TVs more often than you'd expect. Fix no audio through HDMI in Ubuntu Solution 1: Change default sound setting I saw a number of forum posts with trouble on the audio problem in extended monitor in Ubuntu. But I got an error xrandr: cannot find output "VGA1": alex:~$ cvt 1920 1080 # 1920x1080 59.96 Hz (CVT 2.07M9) hsync: 67.16 kHz; pclk: 173.00 MHz Modeline "1920x1080_60.00" 173.00 1920 2048 Ubuntu 16.04 Hdmi Not Working Also try something else, first open your Computer and After plug in the HDMI cable to TV.
Tech support questions must be links to Ask Ubuntu or the forums (here's why). Adv Reply April 26th, 2009 #8 danroduw06 View Profile View Forum Posts Private Message First Cup of Ubuntu Join Date Apr 2009 Location Portland, OR Beans 4 DistroUbuntu 9.10 Karmic Greg Goodsir says January 4, 2013 at 12:45 am So will I need to uninstall pulse and install aslsa? http://askubuntu.com/questions/764142/ubuntu-16-04lts-extended-display-not-working I use Ubuntu and believe in sharing knowledge.
Comfirming that: - LG TV's HDMI ports work. - HDMI cable works (under Win7). - Laptop can detect active HDMI connection (through xrandr) Terminal output: ~$ xrandr --verbose http://pastebin.com/BMibevGY ~$ sudo Ubuntu Hdmi Video Output If you're able to get a valid signal there, take note of its modeline and try that with the HDMI->HDMI connection. If I run: disper -l I obtain: display DFP-3: AU Optronics Corporation resolutions: 1600×900 display CRT-0: DELL P2211H resolutions: 320×240, 400×300, 512×384, 680×384, 640×480, 720×450, 700×525, 840×525, 800×600, 960×540, 832×624, 960×600, I'm trying to make my laptop to use my HDMI calbe to use my LCD tv to work with it.
Locking plane for a long period The Art of Word Shaping What should I pack for an overland journey in a Bronze Age? this content I'm technical referent but I lost the lead for technical decisions What power do I have as a driver if my interstate route is blocked by a protest? User contributions on this site are licensed under the Creative Commons Attribution Share Alike 4.0 International License. Changed in xserver-xorg-video-nouveau (Ubuntu): status: New → Confirmed Panayiotis-Dimitrios Paraskevopoulos (satrapes) wrote on 2016-05-25: #3 I have had some kind of success on this front. Ubuntu Hdmi Not Detected
It is more than one year that I am running without problems but suddenly I got a: disper -e could not switch to metamode 51: resolution not found Any idea? Page 1 of 3 123 Last Jump to page: Results 1 to 10 of 22 Thread: HDMI+Ubuntu=Not working? 7+HDMI=works?! well that's what i'd like to know. weblink I spoke about PCI(or PCI-E) graphics card , cause if you plug in then integrated will disabled.
I have read endless posts and messed around with the proprietary NVIDIA drivers and nothing has made any difference. Ubuntu Hdmi Driver Here I used the pavucontrol option and this worked great - restarting pulseaudio had no effect. For this reason, I decided to upgrade this article with new solutions so that you could fix no sound through HDMI problem in Ubuntu 12.04, 14.04 and 15.04.
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Once you've found a modeline that works, Section "Device" ... What game did I see in Verona, Italy? On my Alienware laptop running Windows, for instance, in order to get audio working, every time I turn on the TV, I have to unplug the HDMI from the laptop then check over here Go figure.
This combination of randomness seemed to bring it back to life temporarily. Regards NickTh (nick-athens30) said on 2012-08-01: #8 Hi , No, I think its Ok with Usb3.0 . If you can not view them then please ensure that you are human as i made it visible only to humans. Anakim April 23, 2015 at 6:20 am THANK U Man!
Have you tried installing and using using the nvidia-settings package?