Re: [linux-audio-user] noise from USB printer

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From: Fons Adriaensen <fons.adriaensen@...>

To: A list for linux audio users <linux-audio-user@...>

Subject: Re: [linux-audio-user] noise from USB printer

Date: Saturday, July 22, 2006 - 1:23 pm

On Sat, Jul 22, 2006 at 09:26:10AM -0400, Dave Phillips wrote:

> Pieter Palmers wrote:

quoted text

>
> >Is the noise only present when printing, or also when the printer is
> >idle?
>
> Noise is there whether the printer is turned on or not. It disappears
> only when one or another of the cables are disconnected.

Then it's probably not related to interrupts etc.

Are you sure the ground connections of your audio cable and
amplifier are OK ?

--
FA

Follie! Follie! Delirio vano e' questo!

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Messages in current thread:

[linux-audio-user] noise from USB printer, Dave Phillips, (Fri Jul 21, 10:46 pm)

Re: [linux-audio-user] noise from USB printer, Mark Knecht, (Sat Jul 22, 12:29 am)

Re: [linux-audio-user] noise from USB printer, Dave Phillips, (Sat Jul 22, 11:14 am)

Re: [linux-audio-user] noise from USB printer, Lee Revell, (Sat Jul 22, 4:17 pm)

Re: [linux-audio-user] noise from USB printer, Dave Phillips, (Sat Jul 22, 4:26 pm)

Re: [linux-audio-user] noise from USB printer, Dave Phillips, (Sat Jul 22, 6:19 pm)

Re: [linux-audio-user] noise from USB printer, Dave Phillips, (Sat Jul 22, 6:55 pm)

Re: [linux-audio-user] noise from USB printer, Mark Knecht, (Sat Jul 22, 7:04 pm)

Re: [linux-audio-user] noise from USB printer, Pieter Palmers, (Sat Jul 22, 12:11 pm)

Re: [linux-audio-user] noise from USB printer, Dave Phillips, (Sat Jul 22, 1:12 pm)

Re: [linux-audio-user] noise from USB printer, Fons Adriaensen, (Sat Jul 22, 1:23 pm)

Re: [linux-audio-user] noise from USB printer, Dave Phillips, (Sat Jul 22, 1:43 pm)

[linux-audio-user] OT: Gear for auction, Aaron J. Trumm, (Fri Jul 21, 11:26 pm)

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Re: [linux-audio-user] noise from USB printer