From owner-freebsd-questions@FreeBSD.ORG Thu Jan 11 16:32:00 2007 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id AC37716A403 for ; Thu, 11 Jan 2007 16:32:00 +0000 (UTC) (envelope-from jhary@unsane.co.uk) Received: from unsane.co.uk (www.unsane.co.uk [85.233.185.162]) by mx1.freebsd.org (Postfix) with ESMTP id EC20C13C459 for ; Thu, 11 Jan 2007 16:31:59 +0000 (UTC) (envelope-from jhary@unsane.co.uk) Received: from [192.168.10.217] (150.117-84-212.staticip.namesco.net [212.84.117.150]) (authenticated bits=0) by unsane.co.uk (8.13.8/8.13.8) with ESMTP id l0BGWWfU052846 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 11 Jan 2007 16:32:34 GMT (envelope-from jhary@unsane.co.uk) Message-ID: <45A66672.1090704@unsane.co.uk> Date: Thu, 11 Jan 2007 16:31:46 +0000 From: Vince User-Agent: Thunderbird 1.5.0.8 (X11/20061204) MIME-Version: 1.0 To: Jerry McAllister References: <20070111155332.GC3657@gizmo.acns.msu.edu> In-Reply-To: <20070111155332.GC3657@gizmo.acns.msu.edu> X-Enigmail-Version: 0.94.0.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: "Lion G." , freebsd-questions@freebsd.org Subject: Re: Laptop speaker vs earphone X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Jan 2007 16:32:00 -0000 Jerry McAllister wrote: > On Thu, Jan 11, 2007 at 12:29:45AM -0500, Lion G. wrote: > >> Hi all, I have a weird question. >> >> In my previous many laptops, whenever I plug in >> the earphone, the laptop speaker would stop >> (and I would only hear music through the earphone) >> >> With my newest laptop (Acer Aspire 5050), >> the laptop speaker stays on no-matter-what. >> I would hear the same music in both >> the speaker and the earphone. >> >> I'm using Ariff Abdullah's snd_hda driver on 6.2-RC2. >> The driver reports: >> pcm0: mem >> 0xc0000000-0xc0003fff irq 16 at device 20.2 on pci0 >> pcm0: >> pcm0: >> >> Another piece of info: >> The microphone hole has both the microphone symbol >> and the SPDIF symbol on it. Apparently the laptop >> uses the same hole for both plugging in a stereo microphone >> and plugging in a SPDIF device. >> >> Also, none of the items in the mixer helps: >> they raise or drop both the speaker+earphone volume simultaneously. > > This is not a software issue. > Some jacks are built with a make-and-break setup. With that, when > the plug goes in, it presses back a contact that functions as a > switch for some other circuit - in this case, one that drives > the onboard speaker - thus disconnecting it whil the plug is in. > Apparently your new piece of hardware does not have that feature. > Probably they were cheaping out by a few cents. > The only fix is to replace the jack. Unfortunately it is probably > built in, in such a way as to be very difficult to replace. Actually i had this same problem with the first version of Ariff's driver which went away when I used a later version. I would have thought it a hardware issue as Jerry suggests if I didnt have my system as a dual boot (it worked fine in windows.) are you using the latest version from http://people.freebsd.org/~ariff/ if not then its worth a try. it could be worth asking on freebsd-multimedia@freebsd.org (the link listed suggests the the information you should supply. Vince > > ////jerry > >> I'm out of ideas. Has any one seen something like this? >> >> Thanks all! >> >> _________________________________________________________________ >> Get live scores and news about your team: Add the Live.com Football Page >> www.live.com/?addtemplate=football&icid=T001MSN30A0701 >> >> _______________________________________________ >> freebsd-questions@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-questions >> To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"