[SOLVED]Suddenly no sound, lenovo g455 alsa

hi everyone
My problem is: this morning I turned my laptop on (Lenovo G455) and when I tried to volume up the sound, there was not sound!, I don't know why, alsamixer works fine, at least in the terminal, and when i try to play music in clementine, clementine "plays" the music but there is no sound in my headphones, ¿any solution?
alsamixer output:
sorry for my english
thanks!
Last edited by tronoslycer (2014-05-12 15:45:46)

Oh I see, I am a big dimwit! haha thanks

Similar Messages

[SOLVED] No sound in wine (ALSA / dmix)

Hi!
Getting no sound in (most likely) everything run trough wine.
When run, winecfg says (this might be unrelated though?):
ALSA lib pcm_dmix.c:957:(snd_pcm_dmix_open) The dmix plugin supports only playback stream
err:module:load_builtin_dll failed to load .so lib for builtin L"wineesd.drv": libesd.so.0: cannot open shared object file: No such file or directory
err:alsa:wine_snd_pcm_recover underrun occurred
The winecfg Test-Button plays sound though. No matter what sound device is selected (even all deactivated) - every time I press the Button, I get to hear the Test-Sound + another one of these lenes in terminal...:
err:alsa:wine_snd_pcm_recover underrun occurred
Running bin32_wine on arch 64, using ALSA, should be configured correctly (dmix sound works everywhere at once, even flash & multiple users). Anyone an idea where to start looking?
Thanks!
Last edited by whoops (2010-07-07 14:05:37)

Thanks, but I'm not using ESD, I guess this was really unrelated.
Turned out what's also unrelated are the "test sound" button working in winecfg audio tab and if the configuration there is actually really supposed to be working: after deactivating everything except for ALSA and turning off hardware acceleration too, I suddenly had sound from programs running under wine, too.

Yesterday suddenly the sound output from my Headphone is not working

Hi, I've Mac Book Pro 15" with Retina display. Yesterday suddenly the sound output from my Headphone is not working. When I tried to solve this, I've noticed in system preferences it's jumping from Internal speakers to Head phone and vice versa. Can anyone help me on this issue please? I am using the original Apple Headset only.
Thanks
Babu
<Re-Titled By Host>

Tell us:
OS X version ?
What may have changed prior to the onset of the issue of "... suddenly... not working..." and " ... preferences ... jumping from ..." ? Software added, upgraded, updated?
what precidely do you mean by " ... preferences ... jumping from ..." ?
ÇÇÇ
EDITadded
I see that your Question has languished for some period of time without response. You have posted your issue in Using Apple Support Communities whose topic is 'How to use this forum software's interface, features and/or how to find what you wish'. It is a relatively low traffic and inappropriate forum for your problem. I will ask our Hosts to move it to " MacBook Pro " where it may get a more rapid response from your fellow users.
endEDIT

I was working with my Apple IPad 4G suddenly the sound stopped,I flipped the back of device slowly and it started to work but not properly and again stopped working.

I was working with my Apple IPad 4G suddenly the sound stopped,I flipped the back of device slowly and it started to work but not properly and again stopped working.
Now it is not working even with fliping, is the problem with hardware or software?
Is any soloution to solve the problem?

The Basic Troubleshooting Steps are:
Restart... Reset... Restore from Backup... Restore as New...
Restart / Reset
http://support.apple.com/kb/ht1430
Backing up, Updating and Restoring
http://support.apple.com/kb/HT1414
If you try all these steps and you still have issues... Then a Visit to an Apple Store or AASP (Authorized Apple Service Provider) is the Next Step...
Be sure to make an appointment first...

IPhone suddenly no sound during phone conversation! Help!

Hi all,
Recently my iPhone suddenly no sound during phone conversation, can't hear any sound from the other side. However if i choose 'handfree' during call engaging then it's ok for external speaker. Also listening music is ok...
Also I obsevered that the light-sensor won't blank the screen. Is it hardware issue so that I have to send to Apple for repair?
Please help!! Thanks.
Regards,

Fixed..refer to some old post. Re-insert headphone plug several times and solved.

Since updating to iOS 6, my 4th gen iPod touch, and my 3rd gen iPad has sound in and out. Sometimes it's on, and then all of a sudden, no sound. I've tried everything from restarting to fully resetting each one starting fresh, but nothing. Please help.

Since updating to iOS 6, my 4th gen iPod touch, and my 3rd gen iPad has sound in and out. Sometimes it's on, and then all of a sudden, no sound. I've tried everything from restarting to fully resetting each one starting fresh, but nothing. Please help.

I have exactly the same problem. I have tried almost everything and I am nowhere near an Apple shop as I am working in Africa.
Did you manage to find a solution? Help please if possible. Regards Az

My phone was sitting on the table, with nothing turned on, and all of a sudden it sounds like there is air coming out of my speakers.

My phone was sitting on the table, with nothing turned on, and all of a sudden it sounds like there is air coming out of my speakers. It does this for 1 minute straight, then will stop. When I pick it up, then set it back down, it does it again.
HELP!!!

No nothing will show up on the screen.. If I push the 'home' center button it continues doing it, same with the sleep/wake button.
I thinking it may be static out of my speakers --but I don't understand why all of a sudden it is dong this. I have had no problems with this phone, until now.

TS2771 Suddenly the sound of my iPods keyboard suddenly becomes very faint bit when I have my headset on its functioning very well please help thanks

Suddenly the sound of my iPods keyboard suddenly becomes very faint bit when I have my headset on its functioning very well please help thanks

Try:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Reset all settings
Go to Settings > General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem, make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar

So this morning, the sound on my MacBookPro was working perfectly, but then all of the sudden, the sound didn't work. When i turned the volume up, it showed it turning up, but there was no noise. I also tried plugging in my earphones, and it still didn't

So this morning, the sound on my MacBookPro was working perfectly, but then all of the sudden, the sound didn't work. When i turned the volume up, it showed it turning up, but there was no noise. I also tried plugging in my earphones, and it still didn't work. I don't know what to do!!

Go step by step and test.
1. System Preference > Sound > Output > Internal Speakers
    Highlight Internal Speakers / Headphones
    Make sure that Mute is not enabled.
2.Plug in and remove the headphone.
    If you see red light in the headphone port, plug the headphone
    in and out of the port 5 or 6 times to flip the microswitch inside.
    Sound output may be stuck in the digital mode.
3. Reset PRAM. http://support.apple.com/kb/PH4405
4. Reset SMC.     http://support.apple.com/kb/HT3964
    Choose the method for:
    "Resetting SMC on portables with a battery you should not remove on your own".
5. Applications > Utilities > Audio MIDI Setup
    Audio Devices window
    Side Bar
    Click the Built-in Output.
    Under Mute any of the boxes checked? If so, uncheck it.

How to turn off camera sound lenovo s6000

how to turn off camera sound lenovo s6000?
thank you

well , you're right, but the law argues that a digital camera looks like a digital camera so it's easier to spot by the person being photographed. also, a digital camera has no other function but to take pictures, so one can't assume it's being used for any othe purpose. on the othe hand, a phone can't be identified as a camera right away. so it's easier to take pictures of unwilling subjects.
Fear not those who argue but those who dodge

MuVo V100 suddenly distorts sound output, hates vocalists

9MuVo V00 suddenly distorts sound output, hates vocalists Greetings. I have a MuVo V00, which until quite recently has worked according to specifications as desired. After a period of nonuse, upon reinstatement it showed a global distortion in sound output, resulting in--impressi'vely--vocal frequency-range portions of files to be suppressed. Never mind that some music was improved in this way--it is an error that needs rectification, and unfortunately MuVo V00 models are past the End of Service Life.
I have downloaded the firmware patcher, and reapplied the latest firmware (which I had already had on the device, but consensus in various problem threads here leads one to believe that refreshing the firmware is a borderline panacea). No good. Swapped batteries on a hunch, no good. Swapped headphones, no good. Checked the files that are actually on the disk, they sound like they ought when played through the computer's means. I'm low on ideas, and the last person who asked this question here did not receive a reply. Anything spring to mind?

I've made a movie in iMovie. Now all of a sudden the sound that I added to my video is mute. I havn't changed anything and in my other iMovie-projects the sound is working fine. What is the problem? Help!

I've made a movie in iMovie. Now all of a sudden the sound that I added to my video is mute. I havn't changed anything and in my other iMovie-projects the sound is working fine. What is the problem? Help!

Try double tapping the movie clip itself when inserted in the timeline and ensure that sound is on on the actual clip on the movie time line.

Solving the distorted sound?

Hi, I have itunes v7.1 and am experiencing the same sound problems everyone else seems to , (poor and lowers the volume in the middle by itself). I was thinking of installing v6.5 software but will that solve the bad sound on my music automatically or will I have to re input my cd's into itunes to resolve the sound quality issue?

You might try upgrading to the laterst version.
Also see troubleshooting sound problems:
http://docs.info.apple.com/article.html?artnum=93610
Having said that, I had to downgrade to 6.0.5.
It is not a problem, but you have to retrieve your old 6.0.5 library from Previous iTunes Libraries folder.
You can find the old version here:
http://www.apple.com/support/downloads/itunes605forwindows.html

Lenovo g455

Hi,
I am new to this forum,I have Lenovo G455 Laptop.I am not able to open my Internet explorer.It's giving message like Catalyst centre: Host application has stopped working.Whenever i am clicking on Internet explorer it's giving me one blank window not stating anything.Did anybody face this issue.Can anybody help me in this regard.Or else can anybody help me to restore to factory settings. I really appreciate your response.
Thanks&Regards,
Sri.

try to update/re-install graphic card drivers from lenovo download page.
http://consumersupport.lenovo.com/uk/en/DriversDownloads/drivers_list.aspx?CategoryID=850682
if it doesn't work, take a look at the thread below:
http://answers.microsoft.com/en-us/windows/forum/windows_vista-hardware/catalyst-control-centre-host...

All of a sudden my sound stopped when i plug in my hdmi cable

all of a sudden my sound stopped when my hdmi cable is plugged in to my tv. sound bar works when cable is unplugged

Try the following user tip:
Troubleshooting issues with iTunes for Windows updates

[SOLVED]Suddenly no sound, lenovo g455 alsa

Similar Messages

Maybe you are looking for