Topic : High-pitched whine on 3G S when recording video

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kshusker

Posts: 74
Registered: Dec 6, 2005
High-pitched whine on 3G S when recording video
Posted: Jun 21, 2009 4:37 PM
 

Does anyone with a 3G S notice a very high-pitched noise emanating from the speakers of the phone when it is recording video?

Here's how to check...

1. Load the camera app and set it to record video
2. Start recording video
3. Make sure you turn up the speaker all the way
4. Put the bottom of the phone (where the dock connector is) up to your ear

Do you hear a high-pitched whine coming out of the phone speakers?

I do -- it is noticeable when I record video...especially in a quiet room...there is a high continuous whine.

iPhone 3G S   iPhone OS 3.0    

derekjeterkid2

Posts: 10
From: CT
Registered: Apr 9, 2009
Re: High-pitched whine on 3G S when recording video
Posted: Jun 21, 2009 5:35 PM   in response to: kshusker
 

I also am noticing this problem

  Windows XP Pro    
LMA9375

Posts: 6
From: Bakersfield, CA
Registered: Jun 20, 2009
Re: High-pitched whine on 3G S when recording video
Posted: Jun 21, 2009 5:39 PM   in response to: kshusker
 

I only hear a faint high-pitched whine while recording.

However, that same exact sound stars and louder when I lock my phone.

HP Pavilion dv3510nr   Windows Vista    
kshusker

Posts: 74
Registered: Dec 6, 2005
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 7:25 AM   in response to: kshusker
 

I wonder if this issue is related to a similar high-pitched whine that you may hear for a few seconds after locking the phone or receiving an SMS?

If you are reading this, give it a try (recording a video as described above) and please post of you are experiencing the issue....also what color and size is your phone. I have a 32 GB black which has the bug, so does a friend, but a second friend with a 32 GB white phone doesn't have the issue.

3G S   iPhone OS 3.0    
bcalvanese

Posts: 40
From: pa
Registered: Nov 8, 2008
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 7:47 AM   in response to: kshusker
 

I just did it and did not hear any sound at all. Sounds like you may have a defective phone.

Macbook Pro   Mac OS X (10.5.7)    
bcalvanese

Posts: 40
From: pa
Registered: Nov 8, 2008
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 7:48 AM   in response to: kshusker
 

Oh. I forgot to post that I have the 32GB black also.

Macbook Pro   Mac OS X (10.5.7)    
James1292


Posts: 181
From: New Jersey
Registered: May 13, 2008
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 7:55 AM   in response to: kshusker
 

i have it too. i have a 32GB White

Airport Express, **iPhone 3G "S" 32gb White**, Macbook Pro Unibody 15"   Mac OS X (10.5.6)   2.8 GHz, 4GB ram, 320GB Serial-ATA @ 7200 rpm, 16 years oldddd  
whuggy


Posts: 147
Registered: Jun 7, 2006
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 8:12 AM   in response to: kshusker
 

I tried it. Didn't notice any whine. I have Black 32GB (Fido) model MC149C.

MacBook Mini C2D   Mac OS X (10.5)    
kshusker

Posts: 74
Registered: Dec 6, 2005
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 8:16 AM   in response to: bcalvanese
 

bcalvanese, interesting that you do not have the issue. By chance, are you (not) experiencing this issue either (high pitched whine after locking phone):

http://discussions.apple.com/thread.jspa?threadID=2050788&tstart=0

I wonder if there was a manufacturing batch of iPhones that were defective...its definitely too wide spread to just be a few bad phones, but clearly not everyone has the issue either.

3G S   iPhone OS 3.0    
jpwumatillaFl

Posts: 31
From: Florida
Registered: Aug 18, 2008
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 8:18 AM   in response to: kshusker
 

I tried this and didn't hear anything. I have a 16GB Black.

MacBook   Mac OS X (10.4.11)   Iphone 3GS 16GB  
jabecker


Posts: 226
From: Portland
Registered: Jul 16, 2008
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 8:31 AM   in response to: kshusker
 

I notice it. I have a 32g White.

one I built   Windows XP Pro    
kshusker

Posts: 74
Registered: Dec 6, 2005
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 8:36 AM   in response to: kshusker
 

Readers....can you please post your serial # and model number, and whether you are having the issue. Let's see if we can narrow it down to a range of serial numbers maybe...

(Find this info in Settings --> General --> About)

I will start

I am having the issue, my model is MC137LL and my serial is 86923A463NR

lots   Mac OS X (10.4.3)    
Mike Sklens

Posts: 30
From: Tallahassee, FL
Registered: Jul 20, 2005
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 10:15 AM   in response to: kshusker
 

I'm hearing this whine. I also hear it after the SMS and screen-lock sounds.

13" MacBook - 2.4Ghz   Mac OS X (10.5.7)    
taffinito

Posts: 7
Registered: Mar 8, 2007
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 10:58 AM   in response to: Mike Sklens
 

Mine whines too....32G Black, with serial ending in 3NR

Tom

  Mac OS X (10.4.8)    
James1292


Posts: 181
From: New Jersey
Registered: May 13, 2008
Re: High-pitched whine on 3G S when recording video
Posted: Jun 22, 2009 11:05 AM   in response to: kshusker
 

889257JD3NS
MB718LL
32 GB White

Airport Express, **iPhone 3G "S" 32gb White**, Macbook Pro Unibody 15"   Mac OS X (10.5.6)   2.8 GHz, 4GB ram, 320GB Serial-ATA @ 7200 rpm, 16 years oldddd