No sound from build in speakers, no output or input ? HELP

Someone help me please, I have no sound and no there's no red light in the hole to put your headphones in and yes I've already delete BezelServices.. After all my actions, still no sound.. HELP ME PLEASE!!

Hi,
If you Option click on the speaker icon in the top menu bar, is Internal Speakers selected?
Your System Prefs > Sound should look something like this. Make sure Mute is not checked.
You may need to reset PRAM. OS X Yosemite: Reset your computer’s PRAM

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I currently have no sound from my internal speakers. When I go to system preferences, internal speakers is not an option - there is nothing there. What should I do to fix this?

I don't know what to do - I don't have any sound coming from my internal speakers, and with headphones there is still no sound coming out. When I go into system preferences under sound, there is nothing there - it says 'no output devices'. What should I do?

MacBook Pro model?
Hard to suggest a solution without knowing the model.
The following tips may not apply to latest MacBook Pro 13 inch model.
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.

Sound from Headphones and Speakers

I am getting sound out of the headphones and the speakers on my laptop. I am trying to hookup my laptop to my tv so that I can watch movies. I have everything figured out, except that i think I disabled the headphones. When I plugged the cable into the headphone jack on my L455 laptop and into the RGB audio in on my TV, my laptop asked me if I had connected headphones or a line out. I wasn't thinking and switched it to a line out. Because of this, I think i screwed it up and now can hear the audio from both the TV and laptop speakers. When I search for the headphone driver on my laptop, they are no where to be found. Any advice as to how to fix this problem. I would really like to watch this movie sometime tonight without an echo from the laptop speakers!! If I turn down the speakers, no volume goes to the TV. If I have the speakers muted, no volume goes to the TV. If I disable the speakers, no volume goes to the TV. I beleieve this is due to me disabling the headphones, but I can not find it on my computer!!
Thanks, Cortney

Realtek chipsets do have a "multi-stream" option. Classic mode seems to provide the most normal result, but there was a version of the driver where the behavior was unpredictable and it wasn't possible to know what would happen.
When asking for help, post your question in the forum. Remember to include your system type, model number and OS. Do not post your serial number.
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Probook 4530s (Win 7, 64-bit) - suddenly stopped playing sound from the internal speakers!

Hi all,
Recently I was watching youtube video on the laptop and the sound from speakers just gone! Just like someone disconnect the speakers, sound silly, I know
I restarted the the laptop then, but speakers are still not giving any sound at all. I can only hear the sound coming through the connected headphones. I checked all the drivers and everything seem to be fine. Here is a screen shoot from device manager:
http://s27.postimg.org/t4q9r8toj/devicemgr.png
I don't understand what is going on? Is anybody experienced this issue before? How to fix it? Thanks in advance

Hello @Frankaffair
To get your issue more exposure I would suggest posting it in the commercial forums since the ProBook 4530s is a commercial product. You can do this here Notebook - HP ProBook, EliteBook, Compaq, Slate/Tablet PC, Armada, LTE
The support page for your product may be helpful in the meantime: HP ProBook 4530s Base Model Notebook PC.
I hope this helps!
Thank you for posting on the HP Forums.
Malygris1
I work on behalf of HP
Please click Accept as Solution if you feel my post solved your issue, it will help others find the solution.
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No sound from built in speakers only headphone jack works

Not sure what happened but I only get sounds with headphones there is no sound from the speakers from my laptop envy15

Hi
Please find the link given below might help you to fix your issue.
Sound Issue
Let us know how it goes!
"I work for HP."
****Click the (purple thumbs up icon in the lower right corner of a post) to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath

No sound from built in speakers but headphones ok, pavilion dv6

HI all,
Out of a sudden , after watching a youtube video, my speakers and headphone gave noise when I was RE playing the video that I watched seconds ago.
I restarted my lap, and then didn't hear a sound at all
checked my drivers and updated them
the headphone is working fine. but when I unplug it I hear no sound from my built in speakers. though the drivers are working fine.
took my lap for maintenance to get it cleaned up and checked, they told me the speakers are connected and the wires are all fine! but the problem still exists.
they wanted me to leave it with them to be checked ... but I just didn't trust them since they suggested the sound card is damaged! if it was dagamed I don't think I'll be getting any sounds ! right ?
please, can any one tell me what could be the problem ? and how to solve it ?
Pavilion Dv6 3120
running windows 8.1 for the past year

Hi Chaand,
You can try installing this IDT High-Definition Audio driver, it is not for your model but it is a Windows 8.1 driver. There are no Windows 8.1 driver for your model. If installing that driver doesn't work then it is a most likely a hardware issue with the speakers and you should have either a local technician take a look at it or send it to HP for repairs. You can reach HP Total Care at 1-800-474-6836 in North America or start here if you live outside of North America.
Thank you,
Please click “Accept as Solution ” if you feel my post solved your issue.
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Thank you,
BHK6
I work on behalf of HP

Lost sound from the internal speakers

My sound work perfectly from the headphone or any external speakers. But I don't have any sound from my speakers and the sound control get locked when I pool out the headphone mini-jack and the audio outport stay lit. any solution?

This problem is surprisingly common.
The usual reason for this problem is that a microswitch in the headphone socket has got stuck. You can confirm this by looking into the headphone socket - if you can see a red light, then the switch is stuck.
The solution is plug and unplug some headphones into the socket 20-30 times. If that doesn't work, then use a non-conducting probe to reach into the socket and gently release the switch.
Best wishes
Bob

What type of connector do I need from my Macbook Pro Retina laptop for sound out to audio speakers with regular audio input jacks?

I am wanting to use regular audio speakers with traditional audio input jacks to serve as output speakers on my Macbook Pro Retina display laptop. What type of cable would I need to connect?

http://www.amazon.com/Belkin-Audio-Cable-Splitter-1-Mini/dp/B00004Z5CP

Help! Suddenly no sound from home theater speakers!

I bought a Sony KDL 46W5100 TV and the BDVE300 Home theater system at BB. I have always had these two hooked up directly to
each other with an HDMI cable and the digital optical cord. There are no other components involved.
We have always had surround sound to the HT speakers when the television speakers are set to 'audio system'
II am in NO WAY an audio/video expert, but I've had to mess with the settings here and there
after one of the kids reset something and I've always been
able to return the system to proper operation.
I am not sure what happened this time, but I cannot get the home theater speakers to give me any sound when in TV mode or
the BD/DVD mode. Theater mode does nothing for the sound either. I know the speakers are connected properly as they work during the 'test' and also when using the FM radio. I also know I am not on 'mute'
I do get video when playing a DVD or blu ray but no sound. I borrowed a BVD E770W, hooked it up and ended up with the same result.
This would lead me to believe that I have some rogue setting in my TV or maybe my HDMI cable is bad? I'm not sure about the
cable as I still have video through it.
I've re-read all my manuals, searched the forums online and I found nothing
Can anyone give me some advice here?
My family would greatly apperciate it

Try unplugging the power cord to TV and Surround receiver for 15-20 minutes. Plug back in and retry. If test tone & tuner have sound, your receiver is working. This will reset your data lines and hopefully restore operation. If not, and the DVD & TV sound hookup is coming thru the TV, the firmware in the TV may need to be updated found here:
http://esupport.sony.com/US/perl/model-home.pl?mdl=KDL46W5100&LOC=3&session_id=a9b2a73977d8271de2747...
or to schedule service:
http://www.geeksquad.com/ 1-800-433-5778
-Agent M
www.facebook.com/geeksquadrecon
www.twitter.com/geeksquadrecon

DM4-1160US - No Sound From Built-In Speakers!

Hello:
Last week I suddenly stopped hearing sound from the dm4-1160us (Windows 7 Home Premium 64-bit) laptop. As a technician myself for over 25 years, I have uninstalled, reinstalled, checked Device Manager for possible error notations, updated the BIOS to the model's latest version, tried the Microsoft so-called "fix" for the problem, and shut down and rebooted dozens of times, etc. Still, nothing! If anyone knows of a possible solution for this issue, I would greatly appreciated any suggestions or (dare I say) solution. Thanks.
This question was solved.
View Solution.

You can isolate this issue to a hardware or software fault by running a live distro of Ubuntu linix. See step number 2 to install it to a USB memory stick.
If the device is not recognized by Ubuntu during its config operations that the probem is likely to be with the notebook's system board.
Is your notebook still within the standard one year warranty period?
****Please click on Accept As Solution if a suggestion solves your problem. It helps others facing the same problem to find a solution easily****
2015 Microsoft MVP - Windows Experience Consumer

How do i get sound from macbook internal speakers? need sound settings help

hi,
i have installed service pack 3 on bootcamp on new macbook.
i cant get any sound with all my audio applications, even windows media player. i can see the levels and audio files playing within the software (soundforge, wavelab, cubase etc) but cant get any sound to come out the macbook internal speakers........
ive tried all the available audio driver settings from within the apps.
ive checked the sound controls menu from my system tray...all the volume faders are full, unmuted.
theres a realteck or something like that, control panel......i think realtek is the internal sound funtion of my windows xp......
anyone help?
(ive updated bootamp to 2.1 with software updater..... ive intalled the bootcamp drivers from my leopard install dvd....)
shall i put the leopard dvd in again? in case the bootcamp drivers never got installed????
i just used the first leopard dvd.........should we also use the 2nd leopard dvd????? bootcamp manual just says put leopard dvd in and install bootcamp drivers.........but it dont say which leopard dvd.........
cheers
i understand latency is gonna be an issue with internal sound drivers.....any one recommend third party sound drivers for use with internal macbook?
(for proper work im gonna use a proper external soundcard with ASIO drivers, but i wanna get half decent sound and latency from macbook internally for when i wanna use JUST the laptop, with no units connected)

dude..... i cant answer that.....cause i dont know....... im pretty sure i didnt do anything.....sound just started working..........
ive done so much over the past few weeks.....its all a blur......
seem to recall changing windows sound settings to NO SOUND to get those irritating beeps to go away..... thats all i can remember......
anyway its working.....mac internal sound is working.....and also i have found a gooooood driver to use.....to lower latency...... its called asio4all...... its the best driver i have used in cubase on bootcamp...... goooooood latency figs...sounds nice too.......
guess what? ive also had my first crash since i bought the mac......on windows xp////sdffdjojfnds
ararrrrrrrrrrrghhhhhhhhhhhhhhhh

Sound from headphones and analog line output?

Is there a way to get sound our of the Mac Pro from the analog line output and the headphones at the same time?
dennis

Thank you Malcolm it works well. The only thing I found out is when doing it this way Audio Hijack Pro has to be in the record mode and on pause or files of what you are listening to will be created, eating up hard drive space.
But it works!
Dennis

HP pavillion g6 buzzing sound from the internal speakers

suddenly the internal speakers of my HP Pavillion G6 has started creating a buzzing sound whenever i play music . Even when i turn on the laptop the buzzing sound is there with the welcome tune. how can i fix it? im very worried about my laptoop.

Hi Homieboiudoc,
Thank you for visiting the HP Support Forums and Welcome. I have read your thread on your HP Pavilion g6 Notebook and buzzing on the sound. Here is a document on troubleshooting Audio issues.
You might benefit from overheating document as there could be dust on the speakers.
Here is a fix from Microsoft that has helped sound issues.
1. Right click speaker icon (right hand corner)
2. Select Playback devices
3. Right click Speakers
4. Enable it and set as Default
5. Click Apply/Ok
Restart the computer.
Please let me know how this goes.
Thanks.
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the bottom to say “Thanks” for helping!

Playing sound from microphone on speakers (through buffer) with constant delay

Hi,
I'm looking for an example of code that samples signal from microphone and
plays it on speakers. I need a solution that has a resonably constant delay on
different platforms (PC, android, iphone). Delay around 1-2 s is ok for me, and I don't
mind if it varies everytime the application starts.
I tried using SampleDataEvent.SAMPLE_DATA event on Sound and Microphpne classess.
One event would put data into buffer the other would read data.
But it seems impossible to provide constant delay, either the delay grows constantly or
it gets lower to the point where I have less than 2048 samples to put out and Sound class stops
generating SampleDataEvent.SAMPLE_DATA events.
I wan't to process each incoming frame so using setLoopBack(true) is not an option.
ps This is more a problem on Android devices than on PC. Althought when I start to resize application
window on PC delay starts to grow also.
Please help.

Most recording applications have a passthrough option so you can listen as you record. It is off by default to avoid feedback if you are using a microphone.

Static-like sound from 27" iMac speakers

I'm getting a loud intermittent static-like crackle from the left speaker on my 27" i7 iMac.
I originally thought it might just be hard drive noise, since it seems to correspond to heavy hard drive activity, but the sound goes away when I plug headphones into the headphone jack. The noise comes out of the speakers at the same volume regardless of the volume setting, even when the speakers are muted, but it goes away entirely as soon as headphones are plugged in (and there is no noise coming over the headphones).
Is there any possible software fix for this, or should I assume there's some loose connection in the hardware?

I've been having the same problem, it has been extremely frusturating. I just purchased a 21.5 a couple of weeks ago, and exchanged it a couple of days ago. The same problem existed (and continues to exist) with both computers. It seems the problem only occurs if I do the following:
Put computer to 'sleep' with headphones plugged in
Remove the headphones while the computer is 'sleeping'
Awake computer (with headphones unplugged)
I then get an extremely loud static noise from the left speaker. It is impossible to make out any sounds (other then the static), and the right speaker is muted. The static is only present if the computer is attempting to run audio (e.g. songs, garageband, alerts, volume controls, etc).
When I plug in the headphines, the sound is no longer present. I can then remove the headphones and everything seems fine.
I spoke to a 'senior support technician' via apple support on two occasions. The first time the told me to exchange the computer, the second time the tech asked me to run the computer I safe mode, go to the 'colonel-something', and I put my computer through several other tests.
The technician eventually requested I make an appointment with the 'Genius Bar' at a local apple store.
This is my first Mac (I've always been a PC user), and this has shed a dark-cloud over the company for me. Although the service has been good , its been a terrible waste of time, and I've never been so fruturated with a brand new computer.
If members of this forum are comfortable, I would request you put your computer through the steps listed above, and report your findings. I would like to know if this is a common issue, or if the store I got the computer from received a 'bad batch'.
If this is a common problem, and apple does not resolve this issue, I will switch back to PC. Although it may seem to be a minor issue, this is unacceptable for a $1200 computer.

No sound from build in speakers, no output or input ? HELP

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