Ubuntu :: Audio Doesn't Work On Battery But Works On Mains?
Mar 10, 2011
Works fine when I have the laptop plugged into the mains and will happily switch from 3.5mm to speakers and back again.
But for some reason, when the laptop is on battery I don't get any sound and all, from the 3.5mm or the speakers.
Samsung Q430 laptop
Ubuntu 10.10 x64 (fully up-to-date)
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Mar 18, 2010
I've got 9.04 and 9.10 both installed on the same machine. The /home directory is on a separate partition, so both OSes use the same /home.I can't get Compiz to work at all in 9.10, even though it's been perfectly fine in 9.04. Is there a backport of some sort that i should install?The fixes I've found all point to editing the xorg.conf file, but of course, Karmic doesn't have an xorg.conf file.I've tried reinstalling the Compiz files, reinstalled the open-source video drivers, installed/uninstalled fglrx drivers a few times, rebooted dozens of times.
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Mar 22, 2010
I've recently installed KDE 4.4.1 just to try on a Dell 1545 laptop with Ubuntu 9.10 previously installed.
My problem is that the wireless connection works just perfectly with nm-applet under Gnome, but when I login on KDE and ask KNetworkManager to connect to the same network as before, it can't finish the connection.
When I choose the connection the program asks for my passphrase, I type it and then it just sticks on "activating network" and nothing happens.
My experience with KDE is zero, so I don't even know where to start looking. I'd even tried to kill KNetworkManager and try to replace it with nm-applet, but I think there's a daemon that restarts it immediately.
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May 7, 2010
Ive been having some troubles with wireless. Ethernet works but wirless (at first) doesn't work. However, when i plug the ethernet in, all the wireless networks it detects are populated and i can then connect until i shutdown my computer.My disable internet button on my computer also doesn't seem to work well. It is always blue, and when i press it and have internet connection estabsliehd, it erratically turns from blue to orange to blue and then stays on blue.
When i have shutdown and booted up and i haven't placed ethernet in (so wireless doesn't work) it wont even change color.Any solutions? I dont know what info to include so just let me know and when the wireless does it work, it is slow in opening a new tab and connecting to google.
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May 24, 2010
I recently moved from Ubuntu Desktop to Ubuntu Server. I have a Dell D600 acting as a three prong firewall. I use a Netgear FA120 USB NIC for the third prong. After converting to Server, the NIC detects as Eth1. I'm able to configure an IP, but the NIC never sends or receives packets. The same NIC works great in Ubuntu Desktop. Dmesg never shows the NIC being ready.
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Feb 18, 2010
Trying out opensuse with gnome.. why ATI drivers works on kde, and doesn't work on Gnome? Fells like theres no installed drivers at all :/
[URL]
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Mar 17, 2010
I am using Ubuntu 9.10..My sound works fine unless I have headphones plugged in. I've tried 2 sets of headphones, and it doesn't work with either set, so it's not the headphones. The volume is not muted (it's at 100%) for the headphones either in alsamixer. How can I diagnose and fix this?
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Nov 18, 2009
When I connect to my workstation via Real VNC Viewer 4 to Xvnc running on the workstation, and running "su -" I get authentication failure as follows:
So, effectively I cannot su when connected via VNC.
But if I'm at my workstation, I can su just fine:
Nov 18 16:24:30 localhost su: pam_unix(su-l:session): session opened for user root by xyz(uid=500)
Interestingly enough, I cannot su to my own userid over vnc, i.e. su xyz
In /var/log/secure I get:
I suspect it has something to do with PAM, but cannot figure it out.
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Jan 19, 2010
I'm trying to extract files off of an audio CD using the program that came with Ubuntu. In the preferences I set the format to FLAC but when it's done and I open up the file manager, all the files are mp3. When I try to play the file with Songbird it tells me it can't read the codec. What's going on? I've extracted the music off of CDs before.
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Dec 14, 2010
I have browser-plugin-gnash installed and I am using Debian Squeeze. In Chromium, I get the message "You need to upgrade your Adobe Flash Player to watch this video." whereas it works in Iceweasel.
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Oct 27, 2010
the codeigniter didn't work in my Fedora,the welcome page,when your codeigniter works,it will shows,but it doesn't appear.the same step,it can work in Windows. What's the problem?
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Sep 28, 2010
I have installed RHEL4 on my desktop machine . Done all the setting in /etc/pam.d and finally my rsh and rlogin works from my machine(rsh the same machine)
[root@linux tmp]# rsh 10.121.113.92
Last login: Tue Sep 28 18:00:22 from BLE
You have new mail.
[root@linux ~]#
[Code]....
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Aug 20, 2011
I'm using a basically vanilla Lubuntu 11.04 My Logitech E 3500 webcam works fine with Cheese. I have just installed Skype, but my voice isn't picked up on the test call, and no video either (the webcam light remains off). I've tried logging off and into Skype.
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Jun 20, 2010
whenever i oped an audio program, it doesn't work. for example in ardour it says, "JACK is running as another user".I think this is the problem for most of them.I searched for JACK and found a folder and it says the user's name is root.
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Dec 4, 2010
Following instructions here: [URL] However, when I hit test in the audio settings I get an error saying it doesn't work. And when I try to load the installer exe I get the following error:
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Apr 20, 2011
happened and now half of the speakers plug is stuck in the back of my PC. cant get it out, because it's very deep. i decided to use the front jack for sound but it wont work.already tried alsa mixer and upgraded my kernel. i think the problem is that i need to somehow kill the jack in the back of PC because its still alive and sending signals to that half-dead jack
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May 3, 2011
you have an onboard soundcard that you have or may not have disabled in the BIOS, and you intend to use headphones with a USB sound card with headphone and microphone jacks (or no mic jack, it doesn't matter), but you notice that the headphones are detected. Alsamixer provides an interface to control the volume, etc etc, but still the headphones do not work..In my case, the module snd_hda_intel was being loaded for my onboard soundcard that I had disabled in the BIOS before booting the computer for the first time, and even though I tried to "activate" the USB headset in alsamixer, I still couldn't get the headset to work.
Solution as a trial: Open a terminal, and look to the code section for what you need to type.A big missing key to my puzzle is how to simply restart and/or reload a module so that it isn't necessary to unplug and plug back in the USB device. Can't I just re-discover the USB devices? (or other such hardware, such as a PCI card, or otherwise inaccessible component?)
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Apr 4, 2010
I'm using 64bit Ubuntu 9.10 and my sound card is not working. I'v tried to install oss drivers, but there is no effect.
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Mar 19, 2011
After the last updates (in which there was also the 2.6.35.28 kernel) my audio isn't working anymore. When i open an audio file, it goes foreward with steps like 5 secondos and i can't listen nothing. Videos i can see, but with no audio, and ..... videos go at like 2x speed (and also here no audio). I tried booting with the 2.6.35.27 kernel, but doesn't change anything.
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Apr 20, 2011
now half of the speakers plug is stuck in the back of my PC. cant get it out, because it's very deep. i decided to use the front jack for sound but it wont work.already tried alsa mixer and upgraded my kernel.i think the problem is that i need to somehow kill the jack in the back of PC because its still alive and sending signals to that half-dead jack
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Aug 5, 2011
I'm running Ubuntu 10.10 with an EVGA nForce 730i Intel mobo with onboard HDMI. Video output works. Audio output does not. I'm trying to output both to a Samsung HDTV.
I tried booting to a bootable drive with Ubuntu 11.04, and no audio.
I've essentially tried everything in every other thread. I'm using alsa mixer, I've muted S/PDIF, my settings all have HDMI output selected.
sudo modprobe snd-hda-codec-nvhdmi results in:
Code:
aplay -l results in:
Code:
aplay -L results in:
Code:
Also tried aplay -D to play a .wav, and heard no sound, but also encountered no errors.
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May 2, 2011
I have a sony laptop VGN FS315M, i recently installed Ubuntu 11.04, and i really love the unity interface.
But i have a few issues as well:
1. Vaio FS315M has Nvidia graphics card, ubuntu suggested a video card driver which i installed but didn't work well so i switched to the another one and it worked generally well but that too has problems like if my computer goes to sleep upon closure of lid, it cannot wake up again. it shows only a white screen and only way to get out of it is to restart the computer by manually pressing start button.
2. Sound card works generally ok but mic doesn't work on startup but when i click sound preferences and mic selection from analog microphone to another one and then again to analog microphone, it works but not the first time. Sound output is low compared to windows.
3. Arabic/persian fonts generally are not shown well in firefox?
4. Computer seems to be slow in unity compared to 10.10, may be because of high demand on graphics or the graphics card is not optimized?
5. Skype won't start automatically and there's no option in this skype to do so and also it doesn't save password?
6 . Ubuntu doesn't connect to net connection unless i connect manually, i want it to connect automatically to internet
7. This issue is not related directly to ubuntu. My system is a dual boot system with windows xp as well. Before windows xp, i tried windows 7 beta and then later removed it but it left its bootloader at startup. since my CDROM drive is also out of order so i tweaked BIOS by installing PLOP to install ubuntu. Now i have 3 startup menus if i want to run windows xp, one for ubuntu, then windows 7 with option for earlier version, when i select earlier version then windows xp or PLOP installer. so its a mess. I want PLOP to appear at the beginning (so that i can have boot option from USB available), then ubuntu and if i select windows it should go directly to xp not thru others.
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Mar 12, 2011
I've seen this problem on dozens of different forums but I haven't found anybody with my specific problem or a solution that has worked. I have an nVidia GeForce 8400GS which I just installed in my Debian box and I can't get the HDMI audio to work. Kernel version is 2.6.32-5-amd64, nvidia driver version is 260.19.36, alsa version is 1.0.21. Output of lsmod shows that nvidia module is loaded. Output of aplay -l code...
I feel like I've looked everywhere on the internet for a solution to this and I just can't find one. It seems that everybody is able to see their nVidia audio device using aplay -l and then the solution goes from there.
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Jul 20, 2010
I have a small audio problem: the Audio that exists from the back of my PC is working like a charm, but the one that cames out from the Frontal output doesn't work at all. It works well on OpenSuse 11.2, but it's not working on opensuse 11.3.
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Dec 13, 2009
i just upgraded from Skype 2.0.0.72 to 2.1.047. Now my microphone isn't working anymore and i cannot select it in the skype options. From now on i can only select the PulseAudio server ..
So i have read some howtos for PulseAudio. They say i should starte PulseAudio Volume Control. ok.. Now i should go to the tab "Recording". This tab doesnt exist on my pc. I upgraded to the latest version of this volume control. It still doesnt exist.
I am using OpenSuse 11.0 with KDE4.3
Here are some screenshots:
[URL]
PS: My mic is still working with applications, that dont use pulseaudio.
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Jan 31, 2010
Okay, when I load epsxe it loads just fine and I got it playing playstation games BUT the audio doesn't work. I have this issue with Basilisk II and it never got solved. When I load the epsxe executable I get
Quote:
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Dec 27, 2010
I recently installed Ubuntu on my HP Pavilion dv4-2012br and am really enjoying it, except that it is conflicting with my sound card. The only way I can hear some sound is going into System> Preferences> Sound> Output and selecting "Internal analog stereo audio" which makes the sound hollow and not at all pleasant to listen to music. When I mark "RS880 audio device [Radeon HD 4200] Digital Stereo (HDMI)" the sound is not played.
I followed step by step these instructions: [URL] yet the only way to run the audio through the "Internal analog stereo audio. "
Just adding: I used the "Install with Synaptic Package Manager" way to do it. And i'm using a desktop version of Ubuntu.
Here are some screenshots:
[URL]
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Apr 3, 2010
I am using open -suse 11.1 .During start up I am getting notification such that,The audio playback device HDA intel (ALC888 Analog) does not work falling back to default.
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Feb 12, 2011
I'm not able to configure my microfone. Audio works very well. HW it's OK, mic works well on windows. Recording WAVE 'foo.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Stereo
Plug PCM: Linear conversion PCM (S32_LE)
Its setup is:
stream : CAPTURE
access : RW_INTERLEAVED
format : S16_LE
subformat : STD
channels : 2
[code]...
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Mar 26, 2010
How does the Battery Power Meter works.As I know that the APCI is control by software.so my question is the battery connected also to other place on the board and send signal for how much power left.or every motherboard that have APCI "Enabled" can recognize only from the DC power connector how much left. if yes, in what why it recognized.
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