The sound output in my Macbook Pro has been going in and out now for a number of months. And yesterday it finally got stuck on "Digital Output" meaning when I take out headphones from the jack, the internal speakers do not work. I am planning on taking it in and wanted to know, since I am still under warranty will Apple repair it, or give me a new one?
View 1 RepliesMy MacBook Pro seems stuck on digital output thus no sound from speakers. Headphones recognized and work but internal speakers don't revert to default or even show up as a sound option in System Preferences. Any way to get internal speakers back? Restarting computer did not do it.
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MacBook Pro, Mac OS X (10.5.8)
My sound keeps turning off. When I check the settings, the output device switches randomly between Internal and Digital output. I have no idea where the Digitial Output is coming from and this started about a month again. It switches randomly and then I loose all sound for a few seconds. Sometimes it happens once then stops for a few days, other times it switches back and forth for 5 min. No idea!!!Â
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MacBook, Mac OS X (10.6.8)
So while at a gig last night with my band, we ran a video from my computer to screens on stage. The chain looked like so:Â
MBP -> Mini-DisplayPort -> MDP/HDMI converter -> 4-way HDMI Splitter -> LCD MonitorsÂ
Now sometime during takedown, someone just decided to unplug something from my computer without consulting me or taking any proper precautions. Now my audio is stuck on Digital Output (type digital optical out). Here's what I know, and what I've tried.I have reset the PRAM/NVRAM?I have killed coreaudio a few times with no luck?I have deleted without progress:
1) com.apple.audio.DeviceSettings.plist
2) com.apple.audio.SystemSettings.plist
3) com.apple.systemsound.plist
I have restarted my computer?I have attempted to use Audio MIDI Setup?I have googled:
1) com.apple.systemsound
2) macbook pro stuck on digital out audio no red light
3) force resetting to internal audio osx
4) force reset coreaudio osx
[code]....
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MacBook Pro (15-inch Mid 2010), Mac OS X (10.6.8)
i can't get macbookpro 2010 to recognize internal speakers and audio output. only optical OUTPUT. CAN'T GET ANY SOUND EXCEPT FOR OPTICAL PORT
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macbook pro 15" 2.33Ghz, 3GB RAM, 120HD/1TB Ext. Drive, Mac OS X (10.5.6), Final Cut Express 4.0.2/Sony HDR-SR11
I usually listen to any output from my iMac (Intel Core 2 Duo 3.06GHz, 27", early 2010) through an external amp and speakers, via the analog output (headphone socket). However - I recently disconnected the jack plug to listen through the machine's internal speakers but was greeted with silence. I checked the volume via the kb controls - the mini display appeared on screen suggesting that the volume was set on full, though I could not adjust it at all. I reconnected the jack plug and sound came out from my external speakers as usual. On disconnection, no volume. I searched the forums for ideas, and came across this support article: [url],,, which I followed to the letter.
When I open 'Sounds' in System Preferences, the only output option available to me is 'Digital Out' - there is no option for internal speakers or headphones. However, if I plug in the line-out jack, the options change - only 'Headphones' is available (no 'Digital Out' any more). Following the article, I checked to see if there was a red light in the digital output socket, which there is not.
Info:iMac, Mac OS X (10.6.8)
A headphone jack got stuck in my macbook pro as it fell down in a plane going thru turbulences (lucky me!).So that now it thinks there are headphones connected while there is nothing...I wont be anywhere near an apple store for the next month so I was just wondering if it was possible to force the use of the internal speakers over the output jack?
View 6 Replies View RelatedI feel like I once had a PrefPane for this problem but just am having a hard time searching for it. Currently I have my heaphones jack Line-In routed to my AV Receiver for iTunes music in my room, but whenever I am YouTubing or other stuff while listening to music the System Sounds come out of my Loudspeakers too. I am interested in routing only the iTunes audio through the headphone jack, and everything else to run through my iMac's internal speakers (2007 iMac AL).I saw the SoundFlower thing out there but didn't think that was the ticket
View 1 Replies View RelatedA headphone jack got stuck in my macbook pro as it fell down in a plane going thru turbulences (lucky me!).So that now it thinks there are headphones connected while there is nothing...I wont be anywhere near an apple store for the next month so I was just wondering if it was possible to force the use of the internal speakers over the output jack?
View 1 Replies View RelatedI 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.
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MacBook Pro, Mac OS X (10.7.4)
15 inch MacBook Pro. Internal speakers will not play. Output to headphone plug did work. Now I cannot insert headphones into socket, it seems to be too shallow. There is no red glow as mentioned in other posts. I had the red glow issue on an older MacBook and resolved it by inserting toothpick into socket and triggered switch. I have used command, option, r and p reset.
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MacBook Pro, Mac OS X (10.7.3)
Sound isn't coming out of my internal speakers. When I hook up headphones everything is fine, but when I'm on the computer itself, no sound comes out, a red light is coming from my headphone jack, and the volume controls don't do anything (volume stays at max and there's a white circle with diagonal sign thru it, like a no smoking sign) and I don't get sound.
View 7 Replies View RelatedSo the sound on my Macbook Pro is NOT working. I went to the sound settings and the internal speakers option under output is gone. I reset the PRAM and when it did its "second boot", the apple sound played just fine. As soon as I logged in again, the option is still gone and I am getting no sound.
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iMac, iOS 5.1
So I just received a used macbook that has something stuck in the headphone port. What this means is that os x wants to use the optical out (digital) and once it does that there is no way to use the internal speakers. And, because it is stuck, I can't use headphones either. Temporarily, I am trying to use an old USB external Creative sound card for my audio, but when I plug it in all it does is recognize it. I tried plugging into every port but nothing.
View 1 Replies View RelatedI had my computer plugged into some external computer speakers (nothing where I had to downlaod any software, I have used these speakers before), and when I removed them, all of a sudden the built in speakers weren't working. I tried to adjust the vollume, but I get the volume image with a little "forbidden" circle and cross underneath. I tried adjusting the settings in System Preferences, but when I got to the audio settings there was only the one "Optical digital-out port". I then updated my computer, but still no luck. Lastly I went to Utilities and to Audio Midi Setup to reset everything to the default settings, but I am unable to adjust everything. It's all that lighter shade of grey that tells me I can't select it.Â
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MacBook Pro, Mac OS X (10.6.8)
The volume quit working on my computers speakers. I try to hit the up volume and a greyed out speaker appears showing volume bar all the way up with a circle below it with a line through it?
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MacBook Pro, Mac OS X (10.5.8)
My internal speakers in my PowerPC G4 just magically stopped working! It recognizes them in system preferences. And yes, the volume is up. I dont know what happened. The headphones do work. I havent tested external speakers yet, but that's next on the list.
View 5 Replies View RelatedThis may appear to be a hardware issue, but I'm of the opinion that it will prove to be a software problem, so I'd appreciate it if the topic was left here. Over the past couple of days I've had problems with getting the internal speakers on my 1.33ghz PB to work while I've been logged into my user area (the only user area on the computer). When the computer is initially booted up I hear the usual boing! but once I'm signed in I can't get any sound out of the speakers. I've been to 'Sound' in System Preferences and checked that all of the settings are correct and that Mute isn't selected, and everything appears to be ok. I've also tried inserting a movie DVD to see if this changes anything, but the DVD starts a plays the video, but still no sound.
I haven't dropped the computer, or spilt water on it, so I would think it is almost definitely a software issue (backed up by the fact that I get the initial BOING!! sound). I never play the speakers at full volume so I would very much doubt that they'd be shot either. I've tried shutting down and restarting the computer, but this does not always fix the problem. A perfect example of how erratic the problem is that when I booted the computer around 10 minutes ago there was no sound - tried playing music in iTunes and nothing... I've just started iTunes and wahey - music playing through the speakers! Also, last night while playing a DVD, the sound was perfect for a good 20 minutes or so, but then all sound from the speakers was lost and only the video was running.
I recently installed XP with bootcamp on my MacBook Pro. The big problem I'm having is that the internal speakers on my computer don't have sound coming out of them. (When I'm on windows) The volume control on my keyboard doesn't do anything, either. When I go to find my sound control, to make sure it's not muted or anything, I find that I can't even edit the sound controls. It says I don't have a device that can output sound, even though my internal speakers work fine on my mac desktop. It can't seem to find my internal speakers, when I try setting up a new device. I'm having a lot of trouble setting up internet on the XP as well, I just don't understand how to do it. (I've used mac all my life, I am really new to windows.) Basically, I have a wireless internet connection, I've got the router downstairs, and the information is handy. But I just don't know how to set it up, and I don't know what type of internet connection I want.
View 8 Replies View RelatedA week ago my internal speakers disappeared from audio outputs on my 1G MBA (1.6/80gb). they would come back with a restart for a while, but now there just gone.
Another thing that is happening is that when the speakers are "missing", quicktime video is choppy, as is streamed video (like youtube). I also tried the garage band analysis and got the "Core Audio Selected Driver not found.(-10202)" message.
Other then these things, the computer is functioning flawlessly...
I use a MacBook Pro and until today the sound worked fine. All of a sudden the sound doesn't work, having checked the sound settings there is no option to select internal speakers the only available option is 'Optical digital out port'.
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MacBook Pro, Mac OS X (10.7.3)
A few days ago I began hearing some strange high frequency noises coming from my internal speakers, and even higher noises when headphones or my external speakers were plugged in. A day later, the noise was only coming from the internal speakers and the headphone jack no longer works. I have the speakers plugged in and the sound still comes from the internal speakers with intermittent high frequency noises and whistling. I'm trying to get back my speakers or headphones in working order.
View 1 Replies View RelatedYesterday I use my headphones to listen music from my mac. Today after I turn on my notebook I saw that my sound icon is grey and when I try to change the level of the sound nothing happens. When I put again my headphones the sound works.
I also saw that I have no option to choose Internal Speakers in Sound menu.
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Mac Pro, OS X Yosemite (10.10.1)
For some reason, I can't get Logic Express 8 to output audio to my Mac's attached speakers. It outputs fine through my M-Audio interface, though, but I'd just like to listen without headphones.
MacBook Pro 2.16
10.4.11
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.
So I've posted this question before a few months a go. None of the answers I got helped. This is kind of my last effort before I have to send my baby to Apple and pay God knows how much. I hear this is pretty common, but my audio jack is stuck on digital output. I've got the whole red LED light shining through it deal. I was told it was a swtich in the jack that had been triggered and all I had to do was a) stick a toothpick in it and wiggle it around till it trips the switch. b) spray some compressed air in there. Well I 've tried the first a hundred times a hundred different ways and I just spent 10 bucks on can of air, and that didn't work either.
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MacBook
Pro, Mac OS X (10.6.8)
After I pulled out the jack for my speakers the volume icon was greyed out [URL]and soon I realized that internal speakers as such have been disabled from the system [URL]When I restart the startup chime is played as usual.Is it a hardware or software thing?
View 3 Replies View RelatedI would like to connect my Macbook Pro to my hometheatre via HDMI. Normally no problem with the mini display port and an HDMI adapter, but the port is already used for the 27" cinema display... Is there another adapter available that let`s me connect both, an HDMI device and the cinema display to my Macbook? I only care about the sound - I want to get digital sound to my receiver. (I am not interested in the solution via airport express and then connect via analogue audio cable - I am looking to get a digital sound signal all the way through...) about Macobook Pro: mid 2010, 17", Processor 2.53 GHz Intel Core i5, Graphics NVIDIA GeForce GT 330M 512 MB) Â
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MacBook Pro, Mac OS X (10.7.2)
My sound card seems to be meesing up. It switches back an forth from "Internal Speakers" or "Headpohones" to "Digital Output". For some reason the optical source keeps getting flipped on and is really annoying. I tried blowing out dust to see if that was causeing the comptuer's confusion, but that didn't work. Until I can make time to go to the apple store, is there anyway for me to turn off that certain connection through terminal commands or something?
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MacBook Pro, Mac OS X (10.6.8)
A couple of months ago my internal speakers in my mac mini, I think a 2007, the speakers are not working, even with external speakers. when i click the sound +,- button the sound icon shows with a full bar but the speaker has a circle with a slash around it. I went ot system preferences and the sound area and the system says that there are no internal speakers. The thing is it does. Is it cause of the version of os x lion i have or is there something corrupt in the hardware.
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Mac mini, Mac OS X (10.7.4)
