MacBook Pro :: Completely Disable Audio / Speakers?
Oct 11, 2010
I want to disable audio output on my MBP, either entirely or just disable the built-in speakers. I don't want to mute it and be able to raise the volume and it'll start working again; I want there to be no possibility of sound unless I go back and fix what I changed. I know this sounds weird, but does anyone know how to do this?
Situation: no sound out from speakers in admin and user account and newly created account. Headphones work, startup chimes work on speakers.
Go to Sound in Preferences and only shows Digital Out for output. Should show Internal Speakers. Ran Diskwarrior and Applejack and zapped pram. Took mac apart and confirmed speakers wired correctly which is verified by the start up chimes being audible on the internal speakers. tested all accounts and created new account all with the same results. Did search of Google and MacRumor. Found one unaswered post indicating same problem. Had same problem with another macbook pro, ran same steps, take apart, confirm wiring setup, Diskwarriored, applejacked and zapped pram and it fixed the problem. I'm not sure what else to try. Did check Audio Midi Setup util and it also did not see the internal speakers.
Trying to figure out if something is up with mine and a buddies machine specifically or they are all buggered....
Please post if you have an audio pop or click type sound that is intermittent (every few minutes or couple hours) on your i5 or i7 machine while playing audio through external speakers.
If you have it, please describe your situation as it occurs so we can perhaps isolate it:
I.e. Plugged in / on battery, programs running, usb plugged in, etc.
Mine happens whether on battery or not, iTunes, games, movies, Locked in video card...
how I can disable one of my video cards in my MacBook pro. The better of the two recently crapped out, or at least if am able to get it to turn on and can login to switch to the other video card it works fine.
Basically the screen glitches up and freezes the computer. I think it could have potentially taken damage from possible prolonged over heating from high temperature spaces, and a lot of dirty air over time blocking the vents. (after multiple cleanings)
I've used the dock for a very long time, but once I found DragThing, I fell in love, even more when I started using Witch for window management. But I have DragThing docks on all four sides of my desktop, and I hate the apple dock bouncing on me when I go to the side I left it. So, is there a way to disable the apple dock completely?
Just got my 15 LED SR Macbook Pro. When I plug my bose speakers in at my desk and listen to itunes, I am getting a static pop sound. Should I take it back or is it fixable? By the way, LG panel and no yellow 1/3 of screen. Initially thought it was yellow, but I calibrated it, and now it only looks yellow if viewed from the side. Head on, white. One thing I have noticed, when I watch movies on it in the dark with the brightness turned down (cause this thing is a torch), I am getting quick flashes when a screen has high contrast light and dark. I am very sensative to LCD flat panel TVs that use a colorwheel. Like a JVC dilila, I see rainbows! Is that normal for an led flat panel to see "quick white flashes of light"?
I'm connecting my mbp to my new lcd sony bravia via dvi to hdmi lead and then connecting the sound via headphone jack to tv's 2 x phono, however i'm getting lots of audio noise bleeding through tv speakers underneath the main audio feed, i'm certain that its not a dodgy lead as iv'e tried 3 of them, however if i unplug the dvi lead the noise goes away, is it possible that the hdmi input is conflicting with the phono connection somehow.
This only happens occasionally, but sometimes when I have my speakers plugged into my 2010 macbook pro, the sound just dies. If I unplug the speakers the sound comes through the built in speakers, but the only way for me to get the jack to work again is by restarting my computer.
Has anyone else experienced this? Is it a hardware or a software issue?
i bought a macbook pro 15. I know it has an optical in/out for audio. At home i have a 5.1 speakers - precisely a philips MMS 260/00. I really don't have any idea about how i can connect my speakers on the macbook pro cause it has just 1 1 optical input/output and my speakers instead have 3 jacks (green, orange and black). what i need and how i can connect this speakers (with 3 jacks) on my mackbook pro?Â
Info: Mac Pro, HW Virtualization on Mac Pro Server
The audio on my macbook suddenly stopped working. When I click on the audio adjuster, it won't even let me change the level (the little circle is white now, not blue).
But when I plug in headphones or an external speaker, everything works fine. I can once again adjust the audio and get sound
There was a red light eminating from the audio out jack for a while (last couple of days) but today, there is no longer a red light. Still no audio from the speakers.
I have a Macbook Pro and something happened to the audio jack recently. Not sure what but I have a 3 year old and pc husband at home. Basically the inside of the jack went from being an inny - where you can plug in an audio plug, to an outie - where you can only insert about half of your plug and it won't go in any further. When I go into Sound settings - Output it says the selected device has no controls, and the speaker icon on my status bar is greyed out. I brought it in and they said they would need to replace the logic board in order to fix the jack - $1,000.... yikes.
So long story short I am wondering if it is just the audio jack then could I buy usb speakers and use those instead? Any work around at all? I wish there were a way to just tell the computer to ignore anything the audio jack was telling it, but I was told that is not an option either.
I have owned my MacBook Pro since June 2010, and have always used a pair of independently powered (via adapter) external Dell speakers for audio output. Since upgrading to Lion about 1 month ago, I was having intermittent audio issues, which were resolved by re-starting my computer (not ideal but it worked). Today, the speakers just stopped working. The internal speakers work, but when I plug the externals into the headphone port, they don't produce sound. Earbuds in the same port also don't work (but the earbuds are good). The external speakers are being recognized by the sound panel in system preferences.
I have owned my MacBook Pro since June 2010, and have always used a pair of independently powered (via adapter) external Dell speakers for audio output. Since upgrading to Lion about 1 month ago, I was having intermittent audio issues, which were resolved by re-starting my computer (not ideal but it worked). Today, the speakers just stopped working. The internal speakers work, but when I plug the externals into the headphone port, they don't produce sound. Earbuds in the same port also don't work (I know the earbuds are good). The external speakers are being recognized by the sound panel in system preferences.
Speakers pop/click and then audio goes in and out while watching videos. This has happened on and off for a few years, and seems to be pretty random. I'll be watching a video on youtube and this popping sound will happen sporadically, and audio will mute, come back, switch from headphones to built in speakers, back and forth, maybe even staying muted for a few mins. Â I have a 15" MacBook Pro circa 2010.
The speakers on my Macbook have suddenly stopped working. If you plug headphones in, fine. In the system preferences, 'built in speakers' are no longer an option for audio output. Just 'digital out'. When I try and change the volume of the speakers, the symbol is greyed out, and there's a little "you can't do this" symbol.
This morning, the speakers on my MacBook Pro (Early '09) stopped working, but the machine transmits through the headphone jack just fine. I've done a PRAM reset, and that hasn't fixed it.
Info: MacBook Pro (17-inch Early 2009), Mac OS X (10.6.8)
My 15" late 2006 MBP has just stopped producing sound from the internal speakers and for the first time there is a red light visible inside the headpbone output port. Apple support says contact support but since I'm a long time out of even my extended warranty.
I have a new aluminium 2.53 MBP and have installed vista 64 ultimate on it via bootcamp.
I have noticed that I am having problems with the audio, there is no audio from the internal speakers at all and when ever I boot up in vista the audio jack has a red light coming out of it...This only occurs in bootcamp and if i go back to OSX the problem disappears
I have installed the latest driver from realtek and have tried to fiddle with the audio jack using cotton buds etc, but nothing seem to work... are there any other ways from rectifying this?
This is the second time an update has done this to me (Early 2008 Mac Pro). Run the update (10.6.2) - reboot - "sound effects" and "output" changed from "line out" to "internal speakers". What's up with that? Not a big deal - but kind of a pita when I get a call at work from a family member asking why iTunes is playing from the internal speaker...
I am streaming iTunes to another room using an Audioengine AW1 (over usb, not the analog input) and it works fine. Looking at JACK audio, Soundflower or Apple's AudioMIDI utility, I feel I should be able to use one or a combination of these resources to output iTunes to both the AW1 and my desktop's headphone port. Unfortunately, I can't seem to perform both. Well, technically I can in using a "y" audio cable to output from the Mac headphone port to headphones and to the analog-in on the AW1's, but that really doesn't work adequately. The output volumes are considerably lower and tied together. I am looking to figure out how to add a usb audio device as another, and simultaneous output.
One of the problems that myself and i'm sure many others have come across is getting audio to go to external speakers via the audio jack.
When i plug it in it says a device has been plugged into the audio jack and when i go into it, it brings up the line in tab, so just wondering if there was a solution yet or do we just have to put up with inbuilt speakers on our macs?
i'm using my mac mini with the ACD 24" and i get the sound from the screen because it is "very slightly bettter" than the speaker of the mac mini (even if both are quite disappointing)
when i connected external speakers on the jack of the mini, it is simply impossible even with the soft soundsource to switch audio outputs on the fly
external speakers seem to have the priority over other outputs
I have an early 2008 Mac Pro, been running Lion since December. Until last week had no problems. There have been no changes made to the computer, no software added or removed. All of a sudden, when I turn the computer on, audio automatically goes to the speakers on my 24" Cinema Display. When I go into System Preferences I can easily switch it back to my speakers, but it defaults my speakers to full volume, and just to turn the volume down fills the entire house with the 'Apple volume change' sound, until I get it to a reasonable level. So while I have this backwards fix for it, I kind of resent that I have to do all that before I can even get to work on the computer. I tried deleting the plists in Macintosh HD < Library < Preferences < Audio, but when I restart they're back where they were and the audio's going straight to the display again.
Info: Mac Pro, Mac OS X (10.7.3), Early 2008, 8 core, 32gbs RAM
has anyone figured out how to disable the audio on the new apple LED display when running in windows? I know its possible to do so and use speakers connected to a MBP while in OS X - use System Prefrences. The same does not appear to be true for Windows XP when I go into Audio setup in Windows XP control panel. Boot camp control panel does not offer any solutions.
Is it possible to use speakers connected to an Airport Extreme while running in Windows?