Re: [LAU] Realtek ALC882D

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From: Fons Adriaensen <fons@...>

To: <linux-audio-user@...>

Subject: Re: [LAU] Realtek ALC882D

Date: Wednesday, July 25, 2007 - 7:47 pm

On Wed, Jul 25, 2007 at 10:23:12PM +0300, Sampo Savolainen wrote:

> On Wed, 2007-07-25 at 08:15 -0700, Ken Restivo wrote:

quoted text

>
> > There is no other solution. I've been told that the
> > buzz/ground problem is *inside* the laptop and all
> > of them have it. It's a cost-saving and space-saving
> > measure that the PCB designers make.
>
> I'm sorry, but this just is not true. If the "buzz" would be *inside*
> the laptop and couldn't be affected by things outside it, how would
> removing the earth connection help?

Is there any "buzz" when you use the laptop with only passive
external equipment, e.g. a headphone/mic combo, and the ground
connected ? If not then it's not an internal problem.

--
FA

Follie! Follie! Delirio vano è questo !

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Messages in current thread:

Re: [LAU] Realtek ALC882D, Sampo Savolainen, (Wed Jul 25, 7:58 am)

Re: [LAU] Realtek ALC882D, Ken Restivo, (Wed Jul 25, 3:15 pm)

Re: [LAU] Realtek ALC882D, Sampo Savolainen, (Wed Jul 25, 7:23 pm)

Re: [LAU] Realtek ALC882D, Sampo Savolainen, (Wed Jul 25, 7:49 pm)

Re: [LAU] Realtek ALC882D, Fons Adriaensen, (Wed Jul 25, 7:47 pm)

Re: [LAU] Realtek ALC882D, Lee Revell, (Wed Jul 25, 3:58 pm)

Re: [LAU] Realtek ALC882D, Fons Adriaensen, (Wed Jul 25, 8:53 am)

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Re: [LAU] Realtek ALC882D