Loud high pitched noise then nothing;g3 ibook

Dont sound good to me.I took the casing off to try and re-plug the connections on the internal drive as the mac was dead.I did this and it was fine,so i put the case back together,switched on and got the high pitched sqweel for about 5 seconds.Now shes completely dead.Any suggestions?

Sounds like you need to take it to a technician for evaluation and repair.

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Time capsule makes high pitch noise then shuts down

Time capsule makes high pitches noise then shuts down

Unfortunately, this is the sound of the high voltage capacitors in the main power supply failing. It will not be long until the Time Capsule makes no sound.
If the Time Capsule in warranty, Apple will replace it. If you have AppleCare in effect on one of your Macs, the Time Capsule might be covered as well if it is not more than 3 years old.
Take the Time Capsule to an Apple Store....if you have one near you....to discuss your options.
Or, contact Apple Support directly.
http://www.apple.com/support/contact/
If the Time Capsule is out of warranty, Apple will not offer repairs, but there are some shops that will repair the device for you. See this link for more details:
https://sites.google.com/site/lapastenague/a-deconstruction-of-routers-and-modem s

Anyone ever hear a loud high pitch noise

For the past week, I have heard a high pitched noise from my imac. It usually occurs when viewing videos and will go away once computer is shut off. It does ring when booting back up then goes away until a video or song is being played on the computer. Apple Support told me it wasn't something they could fix because the noise was heard during reboot. Any ideas? Thanks

Please describe "loud"... I hear once in a while a clicking noise that I know is coming from the hard drive while there is a lot of activity. It is noticeable, but I wouldn't say it's loud. My MacBook Pro does the same thing and at some point I was concerned but I found out that these noises are "normal" during a lot of disk activity.
I would still call or bring it to an Apple service store like the above suggestion, just in case! If you don't live near a store, maybe they will be willing to hear the noise over the phone? Just a thought.
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E1200 - Loud Annoying High Pitched Noise.

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High pitch noises from AC adapters usually mean a protection component is either vibrating (may or may not be dangerous, depends on how well built the AC adaptor was), or that something is leaking electricity. The power adapter seems not to be functioning properly.

On my iphone 4s I got a scratch on it,then about a month later there are verticle lines and a high pitch noise til it is done focusing. What's wrong with my phone?

Hello
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Since we can't examine your phone, we really have no idea what is wrong. Why don't you make an appointment at your local Genius Bar and get the phone examined and what your options are moving forward.

P5800 making high pitch noises some times, and clicking noises (not so loud though)

hi, i bought the creative p5800 just recently and extended the cable wire by buying monster 6 guage speaker wire. anyways, sometimes it just makes high pitch noises when im not playing any sounds, and I was wondering if anyone could help me on that problem. thanks a lot.

MikeFar,
You will need to discuss the available option for repair with the respecti've region support. They'll be able to advise you in details.
Americas Customer Support
European Customer Support
Asia Customer Support
Jason

N95 - High pitch noise (hiss) and GPS struggling t...

Hi Guys.
Since I bought my N95 I can hear a hiss even when I'm not on call (all the time) and I bought Nokia Maps Navigation and it just worked once (a fews minutes after I bought this service). Now it's not working anymore (I've paid for 1 month service and it worked for a few minutes)...
Are those common issues? I read someone complaining about a high pitch noise (and saying that he had to change his phone more than once so it finally was replaced for a non-faulty one).
Any help appreciated...
Regards,
Daniel

14-Aug-200707:27 AM
leon_plovdiv wrote:
14-Aug-200704:12 AM
psyxologos wrote:
I do not know, people just get unlucky, I think. As I said, mine has had no problems whatsoever since I bought it in April. None at all. No noise (yes, no noise at all) no flimsy slider, no problems with GPS, nothing. My experience is that most people who have troubles had a phone 'made in Nokia' (meaning some third world country with slave child labour)whilst every decent working phone is made in Finland, where it should be!
Check where yours is made in.
I must dissagree with you .. Mine is Made in Finland .. it came in grey box .. not the white one .... Mine has High pitch noise .... And about the High Pitch Noise you should know that not all ppl can hear it .. I have some friends that do not hear it at all .. others can hear it only with one of the ears .. others .. like me can hear it loud and clear ....
Perheps I should damage my hearing so I will not be able to hear this annoying high pitch noise
Well, my hearing is fine! I honestly do not have any high pitch noise or anything. I gave the phone to 7 of my friends and they could not hear anything either. I do not know, perhaps you got unlucky. But you are one of the very few with a phone made in Finland that I am aware of having troubles...

Satellite S1800-921: USB - high pitch noise appears

Hi,
I have a Toshiba Satellite S1800-921 Notebook.
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I've disabled the Ali PCI to USB Host Controller device through Device Manager in Windows XP and that seems to stop the noise but then I can't use any USB devices.
Has anyone come across this problem before and does anyone know a solution?
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Hi Jimi,
Thank you for your advice.
I am on Windows XP Service Pack 2 and I'm up-to-date with all my Windows Update Downloads. So the update you recommended is already on my computer. Sorry but the noise is still here!
Thank you for trying though, I appreciate it.
Just to clarify about this "noise". It's high pitch in tone but not particularly loud. Again it only appears when I plug something into a USB Port.
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Anyone got any idea how I could rectify this problem?
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IPod Nano won't turn on and emits a LOUD high pitch SQUEAL

Hello,
I have an old (but great) 1st gen Nano that has been kicked around fora couple years.
Now it won't power on, it's not recognized by my Mac, nothing.
Whenever I plug it in (There is no battery in it), it gives off a loud, high pitched squeal, it's quite horrendous. I unplugged the screen and it still squeals. When I reset it the squeals stop for a second, I can hear it make a click in the headphones like it normally does when working, and then it squeals.
When the screen was smashed in this iPod it did the same thing, but the screen isn't smashed this time.
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Leave it charging for at least 2 hours, till the full charge icon comes ON.
Reset the iPod -Press Menu and Center button simultaneous for about 10 secs till the Apple logo comes ON
Refer to this Apple support article on Step 2.(RESET)
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High pitch noise in CS4 and CS5.5

Hello.
Firstly I want to say that yes I know people have asked this question before but as far as I can tell none of them have been solved. Some have somewhat useful answers but none of them truely solve the problem. This thread in particular probably has the most information about the problem I'm having http://forums.adobe.com/message/4298535#4298535
I recently tried Premiere Pro CS5.5 and CS4 (trial version) to replace my Corel Video Studio X6 which tried to replace Windows Movie Maker. Video Studio and Movie Maker both crash whenever I imported large video files.
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It's a high pitch noise almost like it's getting feedback from something. Also when someone is supposed to be talking there's a very low distortion, like the audio started playing in very slow motion but the high pitch noise is still present.
I'll put a link at the end with the video file that's giving me trouble.
The video and audio are in a single AVI file. The video format is H264 shot at 60fps and the audio should be Mpeg-1 L2, 48khz at 320kbps. I don't know if the video's audio is in 24bit or 16bit.
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I'm not sure if Final Cut Pro has the same problem. I don't have a Mac so I can't test it.
Here's a sample video that works the way it should. I pulled a BIK file from a game and converted it to H264 in AVI. Not sure what it's audio format is.
http://www.mediafire.com/watch/15fr85n78xfu94x/Opening_Cinematic_Placeholder.avi
Just click the download button at the top right.
Here's an afflicted file. Not the exact specific file I have been talking about, but it has the same codecs. This one is shorter in length and smaller in size. It still has the high pitch noise, but since there is no one talking in this you don't hear the weird low pitch distortions.
http://www.mediafire.com/watch/qqbk0n6io0lspn5/eso_2014-02-28_20-08-18-959.avi
Just click the download button at the top right.
If there's anymore infor you need let me know.
Thanks.

>single AVI file. The video format is H264
H.264 will not work inside an AVI wrapper http://forums.adobe.com/thread/854115
-Insignia camera uses H.264 to either AVI... SOME to MOV wrapper
-so use the MOV wrapper if YOUR Insignia camera offers that option
-Says VLC will convert in reply #6 http://forums.adobe.com/thread/1172956
>can't believe a professional piece of software can't handle something this simple
As Jim said, not within the design specifications because it is non-standard video

Logic 7 audio playing high pitched noise

Hi Discussion Group.
I am having some major difficulties with LP7.0.1 (downgraded frrom 7.2.2 and was working fine with 7.2.2) and the motu 828 mkII that just crept up on his system today.
An audible high pitched noise when playing logic after initially starting 10 seconds after first play. Also after stopping playback the high pitched sound lingers.
Logic complains of sync problems between audio and MIDI.
All music is heard fine with iTunes. there is no other audio software playing at the time of logic playback.
Nothing has changed on his system to create this. before today everything was working fine. We removed everything from the firewire bus and only the MOTU is present.
playing logic fine out the built-in audio just fine.
Changing the clock mode to autosync does not help and iTunes stops working. internal works fine. Also setting the I/O buffer size to 32, 64, 128, 256, and 512 and relaunching the driver each time did not help.
no MIDI card
Here are screen shots of his MOTU control panel and Logic Audio Drivers preferences
http://www.enabled.com/~noah/MOTU/
Any clues on what else to try? I am at a loss here.
cheers,
Noah

I've heard of weird things like this happening to 828's before.
There is a reset procedure, either in the manual or on the Motu website - try running that and seeing whether it fixes it.

TAB S8-50 High Pitch Noise

please can anyone tell me if its normal for the Lenovo Tab S8-50 to have a buzzing noise (high pitch noise) when its in use (noise gets louder depending on the brightness and what is displayed on the screen)
i have just purchased the tablet today
Solved!
Go to Solution.

Hi fawcett
That's great....Can you mark your answer(...fixed my issue by updating the device...) as ''ACCEPT AS SOLUTION''.
It will help others facing the same issue.
Thank you for your contribution to the Lenovo community.
Cheers.
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Airport Extreme - high pitched noise and no function

Hi all
My Airport extreme stopped working last night and just now emits a high pitched noise when the power is connected and there are no lights on the front (amber or green)
Has anyone else had this happen to them and is there any way to solve this without taking it back? Have only had this approximately 2 months.
Any help would be gratefully received!

Hi falloutphil,
When I bought my iMac, I had the store install more ram for me. It would restart all by itself. Then it would shut off. I can't remember a noise but after I was on the phone with apple tech, he wanted me to drop off the mac at a apple dealership. If you bought ram from someone else other than apple, it needs to be pushed in a little bit further. When you swing the two white thingys closed, push the ram in just a little bit. Before you do that, run the apple hardware test. I bought my iMac from JR's and when I reviewed the system log, the hardware test failed and they still sent it to me anyway. this just happened in July. My iMac has been running beautiful since then. but I will never buy anything from JR's store again.

A high pitched noise...

I've recently noticed that my 3rd Gen ipod is making a high pitched kind-of whizzing noise when it's in use. It started out doing it just when it was being updated so, I didn't think much of it. Now, it's doing it all of the time. It's never done this because so, I don't really know what to do about it.

zl9600 wrote:
I swear I'm not a dog but when using my Facebook app, my Yahoo IM app, and just having the home screen on, I get a very noticeable high pitched noise from the speakers. Tried a hard restart, still same thing. Goes away when screen goes to sleep, then comes back when back on after a minute.
Will bring it in, just wondering if I'm going to get the crazy look from the Genius at a noisy store who likely won't be able to hear....
http://discussions.apple.com/thread.jspa?threadID=2051718&tstart=0

High pitched noise when recording w/ M-Audio Producer USB Microphone

hello,
I have an M-Audio Producer USB Microphone. Recording with GarageBand, nothing else connected, using an the Apple AC power cord (three pronged ground).
When I record with it plugged into the USB port closest to my FireWire port there is a constant high pitched noise.
When I record with it plugged into the USB port furthest from the FireWire port there is no noise at all (as it should be).
What's wrong with my USB port closest to the FireWire?

I am having major problems with iMovie (and iDVD) ever since I upgraded to OS.X.10.5.6. I had to scrap my last promo-video. I am now recreating it very gingerly saving as I go but I am now stuck again. I am getting the digital audio screeching under my video clips when I extract the audio and under insert titles and transitions. Does this describe your 'crickets'?
I have clean video and audio signal from my camcorder. Check your cam' playback to verify. After three attempts I do have clean material in iMovie but cannot proceed until I resolve this issue. I ruined my last video when I extracted the audio and ended up with a garbled rumble which I could not reverse.
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I hope I have helped focus your symptoms. I also hope there is an answer out there for this issue.
BTW, Canon ZR-60 Firewire
Cheers,
Denny

Loud high pitched noise then nothing;g3 ibook

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