Re: [Alsa-user] jack sense not working

[Brad M. <Brad.Milne@Fronde.com>]

Hi all

Can someone please help? I'm not getting anywhere with this.

To clarify, I have a Toshiba laptop, using intel hda soundcard with ALSA =
1.0.15. The sound works fine from the speakers, but plugging in =
headphones does nothing - i.e. the speakers stay on and headphones have =
no sound. Turning the 'headphones' switch on or off in alsamixer makes =
no difference.

Thanks!
Brad


-----Original Message-----
From: Brad Milne
Sent: Tue 11/20/2007 9:48 AM
To: J M Needham; Jonathan Stowe
Cc: als...@li...
Subject: Re: [Alsa-user] jack sense not working
=20
Hi guys

Thanks for the fast responses!

Jonathan:- There is a headphone control, which is on or off. It doesn't =
work in either mode.

Jonty:- I have a Toshiba laptop (Tecra P5) using an intel hda card, so =
I'd love to see that howto!

lspci:
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio =
Controller (rev 03)

Any other hardware info you need?

Cheers

-----Original Message-----
From: J M Needham <J.M...@ba... =
<mailto:J%20M%20Needham%20%3cJ...@ba...%3e> >
To: Brad Milne <Bra...@fr... =
<mailto:Brad%20Milne%20%3cB...@fr...%3e> >
Cc: als...@li...
Subject: Re: [Alsa-user] jack sense not working
Date: Mon, 19 Nov 2007 22:36:06 +1300



What hardware are you running? I have had this problem with my toshiba
laptop using an intel hda card which I fixed using the howto (which I
can't find to post atm). Post your hardware, then we can see where we'll
get to. (and I'll try and find that link regardless.)

Jonty

On Mon, 19 Nov 2007, Brad Milne wrote:

> Hi
>
> I am running kernel 2.6.22-14 with Alsa 1.0.15 (in Ubuntu). The sound =
works great, except for the headphone jack sense doesn't work at all. It =
works normally under Windows (dual-boot), but with Linux plugging in =
headphones has no effect - the speakers stay on and the headphones have =
no sound.
>
> Any ideas?
>
> Thanks
> Brad
>

Is there a "headphone" control in alsamixer ?

/J\