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Thread: Problems with Asus k52f sound card

  1. #11
    Join Date
    Nov 2008
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    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Problems with Asus k52f sound card

    I already upgraded ALSA to 1.0.23, but it doesn't solve anything. My speakers still sound when headphones are plugged, and I don't have sound through hdmi.

    Does anybody have found a solution for this?


    /proc/asound/card0/codec#0
    Codec: Conexant ID 5069


    /proc/asound/card0/codec#3
    Codec: Intel G45 DEVIBX

  2. #12
    Join Date
    Apr 2010
    Beans
    4

    Re: Problems with Asus k52f sound card

    Have just purchased a K52F sx0032v and put 10.04 on it (9.10 wouldn't work). No problem with line-out or microphone, but HDMI audio wouldn't work. Played with various ALSA options (/etc/modprobe.d/alsa-base.conf) to no avail.

    Found http://www.alsa-project.org/main/index.php/HDA_Analyzer which enabled me try find the required configuration change to make it work (in my case, Card0, Codec3, Node06, amp-out val[1] unchecked). However, this was only the running configuration being changed so didn't survive rebooot.

    Then found this post: http://ubuntuforums.org/showpost.php...2&postcount=16 I downloaded Sanath's scripts and played with them until I could get them to make the specific change I needed, then installed them as per the post. Here is my version of Sanath's script (note that I have no prior experience with ALSA, HDA or python so don't expect me to answer any questions):
    Code:
    #!/usr/bin/python
    #import gobject
    #import pango
    
    from dircache import listdir
    from hda_codec import HDACodec, HDA_card_list, \
                          EAPDBTL_BITS, PIN_WIDGET_CONTROL_BITS, \
                          PIN_WIDGET_CONTROL_VREF, DIG1_BITS, GPIO_IDS
    
    def main():
      try:
        codec = HDACodec(0, 3)
      except OSError, msg:
        if msg[0] == 16:
          print "Codec is busy..."
        return
      codec.analyze()
      n = codec.get_node(6)
      n.amp_vals_out.set_value(0,128)
    #  n.set_active_connection(1)
      
      return 
    
    if __name__ == '__main__':
      main()

  3. #13
    Join Date
    Mar 2010
    Beans
    16

    Re: Problems with Asus k52f sound card

    Hello, can anybody help us? peril2 silution didn't work:

    adding the line: options snd-hda-intel model=asus(or asus-mode3) on "/etc/modprobe.d/alsa-base.conf" not working
    Last edited by tpsvca; April 26th, 2010 at 09:20 PM.

  4. #14
    Join Date
    Jun 2007
    Beans
    10,548

    Re: Problems with Asus k52f sound card

    Run the alsa-info.sh script and post to the alsa-devel list if no one on these forums can help.
    Twoum + Twoum...

  5. #15
    Join Date
    Nov 2008
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    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Problems with Asus k52f sound card

    I just found a solution to mute the speakers when headphones are plugged in. See this thread, post 131

    http://ubuntuforums.org/showthread.p...043568&page=14

    I only compiled using g++ instead of gcc

  6. #16
    Join Date
    Apr 2008
    Beans
    6

    Re: Problems with Asus k52f sound card

    Had the same problem. Installing linux-backports-modules-alsa-maverick-generic fixed this for me!

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