MacBook :: Red Light In Audio Jack - No Sound?

Oct 2, 2008

My mums macbook has gone crazy! There is no sound coming from the macbook, and when I went to check if the volume was up the volume box popped up as usual but with a symbol, similar to a no entry sign. Circle with a cross through it. Then I saw a bright red light from within the audio jack itself. When I plugged in ear phones it works fine but the built in speakers are not working.

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MacBook :: Red Light In Audio Jack Always On

Jul 6, 2009

I have installed Windows 7 RC on my Mac Book pro. Everything seems to working fine but Red light in the Audio jack is always On. This happens only when i am using Windows. In Mac the Red light is off. I don't have any issues with sound. Does anyone know why it is on and how do I turn it off?

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MacBook Pro :: No Audio - Constant Red Light In Headphone Jack

Aug 5, 2010

Basically I dropped my macbook pro and ever since I have not been able to get any noise out of the speakers or the headphone jack and there's a constant red light in the headphone jack (I have tried the toothpick method).

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MacBook Pro :: Audio Jack Showing Red Light Indicator

May 8, 2012

audio jack was showing red light when i was installing windows first time via boot camp ... !

Info:
MacBook Pro

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MacBook :: Headphone Jack With Red Light And No Sound Coming Out From Speakers

Feb 13, 2010

ok the other day i opened my mac book and i couldnt listen to my music through my speaks and i tried to turn up the music cuz maybe it was on mute but i got a pic like this (If u cant see it but its the speaker up full volume and the not allowed symbol the circle w/ the line through it) and then i discovered that there is a red light coming out from speaker jack and i could only use my sound through headphones or a jack through other speakers (like a sound system) but no only that i can only hear through the right side of the headphones unless i hold the cord a certain way

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MacBook :: Sound Doesn't Work - No Red Light On Headphone Jack

May 26, 2010

The sound doesn't work! I turned on my laptop and there is no sound. When I press the up and down volume buttons, it's normal, but there is no noise. Also, there ISN'T a red light in my headphone jack.

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MacBook Pro :: Sound Somehow Got Set To Digital Out And There Is No Red Light On Inside The Microphone Jack

Apr 9, 2012

The speaker on the top of my screen is muted and I cannot get any sound out of the internal speakers. When I try to raise or lower the volume there is a circle with a line through it underneadth the speaker level window that pops up and everything seems frozen. I've checked online to find a solution and did see a red light in the headphone jack. So I plugged back in headphones and a USB and pulled out the headphones, the red light went off but I still see no option for internal speakers in my Sound preferences. What do I do? I'm trying to avoid a trip to the apple store...

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MacBook :: Redirect Sound Output To Go Through The Audio Input 3,5 Mm Stereo Jack?

Jan 1, 2011

I had a 3,5 mm stereo jack in my audio output on my macbook, and it broke inside. Is it possible to redirect the sound output to go through the input jack?

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Windows On Mac :: Run Vista Via Bootcamp Got No Sound (red Light Coming From 3.5mm Jack)?

Jul 18, 2010

I'm trying to run vista via bootcamp. all seems fine except I got no sound (red light coming from 3.5mm jack)

I have no yellow !!!

Am I using a wrong driver?

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MacBook Pro :: No Sound Coming From Speakers And Red Light Coming From Headphone Jack

Oct 10, 2007

first time i have ever come across. I have a Intel 2 MacBook Pro. There is no sound coming from the speakers even though it is not muted and the vol is turned to the max. There is sound coming if i plug headphones in the jack. Just noticed that there is a red light coming from where the headphone jack is...anyone have any idea how i can get my speakers to work again?

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IMac :: Audio Jack For Multiple Speakers - How To Get Sound

Jun 5, 2009

I have several speakers (Logitech) which I had hooked up to my PC with three cables, black, pink, green...the Mac Mini only has one plus for Audio...what do I do to get sound out of these speakers all at once?

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OS X :: Audio Not Working On Macbook, Tried The Ol' Audio Jack In/out Fix To No Avail

Oct 13, 2009

- Volume is at max
- System Prefs>Sound>External Speakers>Volume Max>Not Muted
- No red light coming from the headphone jack
- Tried inserting and removing headphones, no sound in speakers or headphones
- Restarted computer while holding down ⌘ + OPT + P + R , no sound made
- A very very faint feedback, like when you plug an electric guitar in to an amp, can be heard when the first sound (the mac start up chime) is supposed to play on restart
- USB headphones work

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MacBook :: Red LED Light From Jack - How To Repair

Dec 6, 2010

but when i start xp up the red light comes on from the headphone port and speaker doesnt work and when i put in the headphone it also doesnt work.

I've read pages and pages of solution , about the sticking 1001 tools in and wriggle it around and i did , none worked. the evil red light is still there and only on xp.

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MacBook Pro :: Why Is There A Red Light In Headphone Jack

Apr 6, 2012

The speakers arent working and this light is on inside the jack

Info:
MacBook Pro, Mac OS X (10.6.8), 13"

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MacBook Pro :: Red Light Coming Out Of Headphone Jack

Nov 29, 2009

Last weekend, after I took my headphones out of the computer, I couldn't get any sound from the mac, and the volume controls on the keyboard didn't work. 5 minutes later I noticed a red light coming out of the headphone jack. I looked around for answers and apparently all you need to do is stick in a matchstick or Q-tip and wiggle it around to fix the sensor. It worked the first time. I could get sound from the mac and the next couple of times after unplugging the headphones, everything was normal. The problem has come up again, and I'm looking for a permanent fix. Am I looking at a trip to the Apple Store to get it fixed, or is there something I can do?

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MacBook Pro :: Red Light Coming From Headphone Jack Using XP

Jan 18, 2010

What's up with the red light coming from my headphone jack. It only turns on when I am in Windows XP via Bootcamp. It doesn't turn on while using OSX.

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Hardware :: Is There Some USB Extension Or Sound Jack Item, Which Will Improve Sound Performance

Sep 5, 2010

I currently have some good headphones and use the front jack. How do I hook up the three speakers? Do they all plug into one jack in the back? And what about the subwoofer, does it need a special jack.Final question: is there something I could purchase to improve the sound that wouldn't be too expensive? I.e. is there some USB extension or sound jack item that I can buy, which will improve sound performance, and plug the speakers into that?

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MacBook :: Audio In / Out Jack On White

Dec 16, 2009

- On the current white Macbook, how can you choose whether the "user selectable" audio jack works as an audio-in or an audio out?

- If you get the right adaptor, could you use the audio-in and audio-out simultaneously?

- I presume the audio-out is stereo, not mono. But is the audio-in stereo or mono?

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MacBook Pro :: Replace The Audio Out-jack?

Apr 23, 2012

A few days ago I use a headphone do listen to music on my macbook pro but the headphone I was using was a bit old so the end of the pin it was a bit lager than the normal and now the other headphones I have (newer ones) stay too loose when plugged and disconnect very easily.Do you think it is possible to replace the audio out port without having to replace the hole motherboard? And do you think Apple would do that without charging me (I'm still covered by the warranty)?

Info:
MacBook Pro, Mac OS X (10.7.3)

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MacBook Pro :: Headphone Stuck In Audio Jack

Nov 27, 2010

i just got a macbook pro from my fiances sister as she broke the headphones off inside of it and just decided to buy another one.....so ive tried everything to get it out...crazy glue and every object imaginable tweazers you name it ive probably tried it....so my question is can i use a hot needle to poke through the backside of the audio out on the logic board? and if that wont work i want to completely disable the audio out jack and just use the speakers....(PLEASE NO POSTS ABOUT TAKING IT TO APPLE CARE THEY WANT $700 TO REPLACE THE LOGIC BOARD AND IM NOT DOING THAT...MAINLY JUST IDEAS ON HOW TO DISABLE THE AUDIO OUT....TRIED SYSTEM PREFS BY THE WAY....

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MacBook :: Audio Output - Headphone Jack

Jul 9, 2009

I was using my 13" White Macbook (Spring 07) all day today, listening to music on headphones while working. I brought my computer over to a friend's house and attempting to line out some audio from Garage Band to speakers through the headphone jack and suddenly all audio began to have skips & spaces every second or so. I can still the hear songs but they are constantly interrupted. I tried Itunes & audio from the internet, and two different pairs of headphones I know work. Same problem every time. The strange thing is that the audio works perfectly out of the internal speakers. Has anyone had this same problem? I haven't seen anything on the web that was similar. I tried the Q-Tip/Toothpick trick suggested on a bunch of other threads. But I don't think it's an issue of the computer not adjusting to the headphone setting. Also tried to resetting the battery, but that didn't work either.

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MacBook Pro :: Sound Jack Not Working - What To Do

Sep 2, 2009

My sound jack stopped working today, I've tried with 2 sets of speakers and I'm not getting sound out of them. When I plug the speakers jack into my macs sound jack the music that is playing on the mac speakers turns off, but then no sound comes out of my other speakers. My mac is the 13" pro top speck.

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MacBook Pro :: Audio In / Out Jack - Optical SPDIF Input?

Nov 19, 2010

Is there an optical input on the 13" 2010 macbook pro? Or is it strictly output only?

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MacBook Pro :: Audio Output (headphone Jack) Broken

Feb 23, 2008

i have an intel macbook running leopard with the most recent update. A problem arose a day before the update was installed wherein my macbook no longer transmits sound through the headphone jack. i have no reason to suspect a hardware failure, there has been no damage to the computer. is there any way this could (please, god) be a software failure? and if so, one that i can fix?

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MacBook Pro :: Damaged Audio Jack - Will Usb Speakers Work

Jun 24, 2010

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.

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MacBook Pro :: Use The Audio In Option In The Headphone Jack On The New 13"?

Jun 17, 2012

I just bought the brand new macbook pro 13" lowest grade and do a lot of simple recording. My old macbook had both an audio in and out. one labeled headphones and one with the two triangles pointing toward the circle. It was expressed to me that this new one jack could support audio out and in as labeled by apples tech specs. I tried hooking up my synthesiser to the port yet garageband did not recognize an audio in port, nor did the computer.

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MacBook :: Play Audio Through Headphone Jack And Speakers Simultaneously?

Jul 18, 2009

Is there a way to play audio through the headphone jack and speakers simultaneously on my MacBook?

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MacBook :: Audio Device Freezing And Delicate Headphone Jack?

Apr 9, 2010

I am using a unibody MacBook (non-Pro). I have 2 issues, the first one is that whenever I plug in an audio device such as headphones or speakers while iTunes is playing, the song will freeze for about 30 seconds. The computer gets very laggy and iTunes freezes. Not even the media/volume buttons on the keyboard work. I am running Snow Leopard 10.6.3 and iTunes 9.1 (79). ALSO i have another problem I have been having since I got the MacBook I'm sure. I plug in a device into the standard headphone jack, and it just kind of sits there half plugged in (like not clicked in all the way). And so i have to push it to make it actually work, but here's the thing, if I'm listening to music in bed for example or on a slightly non-solid surface the headphones will just "pop out"! ... Like not literally but they will come out a slight bit and then the audio starts playing through the internal MacBook speakers. I'm pretty sure (but don't quote me on it) that Apple earphones do not pop out. If this is some sort of technique Apple is using to get me to buy their headphones then forget about it. I love to listen to music so I need my nice headphones. BTW the headphones I am using DO NOT "pop out" of any other audio device I own. In fact I can hang my iPod Touch from them without them coming out or loosing connection. Most audio devices I plug into the MacBook have the same problem, except the Apple branded iPod headphones as I mentioned earlier.

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MacBook Pro :: Speakers Not Working - Audio Fine From Headphone Jack

Apr 24, 2012

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)

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MacBook Pro :: Get Audio To Receiver With Higher Quality Than The Headphone Jack?

Apr 29, 2012

I recently got a receiver and surround sound speaker system.  The quality of the audio from the CD player connected to it is far beyond the quality of the audio that comes from the MacBook pro via headphone jack to RCA connection.  This was confirmed by burning a CD from the MacBook, placing it in the CD player then testing the two against each other  -  the same audio piece from the CD player or the MacBook, both connected to the same receiver/speaker set up.  What other options might get better audio quality from the MacBook to the receiver? 

Info:
MacBook Pro, Mac OS X (10.5.8)

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