[alsa-devel] [Fwd: HP DV4 1155 SE - No Sound through speakers...]
tim.barnette at gmail.com
Fri Feb 13 20:22:00 CET 2009
..And it worked! I now have sound! Can you tell me what I actually did
On Fri, Feb 13, 2009 at 2:16 PM, Tim Barnette <tim.barnette at gmail.com>wrote:
> Takashi, I was able to build hda-verb and when I executed the command
> below, it responded with:
> nid=0xd, verb=0x707, param=0x40
> On Mon, Feb 2, 2009 at 10:25 AM, Takashi Iwai <tiwai at suse.de> wrote:
>> At Mon, 2 Feb 2009 10:17:03 -0500,
>> Tim Barnette wrote:
>> > Thanks, Takashi. I made this change and rebooted.
>> > I noticed right away the mute light is no longer on... but still no
>> > through speakers, only headphones..
>> > /sys/module/snd_hda_intel/parameters/model
>> > contains
>> > hp-dv5,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
>> > attached is the alsa-info.txt you requested..
>> Did you try the latest alsa-driver snapshot?
>> If it still doesn't work, I guess this is a BIOS problem.
>> The other HP dv laptops show the widget 0x0d as the speaker while
>> yours is unused.
>> Try to run:
>> hda-verb /dev/snd/hwC0D0 0x0d SET_PIN_WID 0x40
More information about the Alsa-devel