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Thread: Ubuntu 11.04 internal mic not working

  1. #1
    Join Date
    May 2011
    Beans
    9

    Ubuntu 11.04 internal mic not working

    Hi,
    My Asus X52J Internal mic not working.. here is my asla information

    Code:
    http://www.alsa-project.org/db/?f=184ef87f8fbedfed9804cd147b52436bba56123c
    can you please help me fix it?

  2. #2
    Join Date
    May 2008
    Location
    Ohio, USA
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    Ubuntu Gnome 15.04 Vivid Vervet

    Re: Ubuntu 11.04 internal mic not working

    I think you should change the model quirk in alsa-base.conf.
    Open for editing:
    Code:
    gksudo gedit /etc/modprobe.d/alsa-base.conf
    Find this line:
    Code:
    options snd-hda-intel model=asus-mode3
    and change to look like this:
    Code:
    options snd-hda-intel model=hp-laptop
    Reboot
    Now post this output:
    Code:
    amixer

  3. #3
    Join Date
    May 2011
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    9

    Re: Ubuntu 11.04 internal mic not working

    Thanks Lidex below is the output but still mic not working

    Code:
    Simple mixer control 'Master',0
      Capabilities: pvolume pswitch pswitch-joined penum
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 74
      Mono:
      Front Left: Playback 74 [100%] [0.00dB] [on]
      Front Right: Playback 74 [100%] [0.00dB] [on]
    Simple mixer control 'PCM',0
      Capabilities: pvolume penum
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 255
      Mono:
      Front Left: Playback 255 [100%] [0.00dB]
      Front Right: Playback 255 [100%] [0.00dB]
    Simple mixer control 'Beep',0
      Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
      Playback channels: Mono
      Limits: Playback 0 - 7
      Mono: Playback 0 [0%] [-28.00dB] [on]
    Simple mixer control 'Capture',0
      Capabilities: cvolume cswitch penum
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 80
      Front Left: Capture 80 [100%] [6.00dB] [on]
      Front Right: Capture 80 [100%] [6.00dB] [on]
    Simple mixer control 'Analog Mic Boost',0
      Capabilities: cenum
      Items: '0dB' '10dB' '20dB' '30dB' '40dB'
      Item0: '40dB'

  4. #4
    Join Date
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    Location
    Ohio, USA
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    Ubuntu Gnome 15.04 Vivid Vervet

    Re: Ubuntu 11.04 internal mic not working

    Try changing that model to thinkpad.

  5. #5
    Join Date
    May 2011
    Beans
    9

    Re: Ubuntu 11.04 internal mic not working

    Im sorry Lidex still no luck

    here is my updated alsa information


    http://www.alsa-project.org/db/?f=2e...6e6a7a117de690

  6. #6
    Join Date
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    Re: Ubuntu 11.04 internal mic not working

    OK try ideapad next. No joy remove entire line and replace with:
    Code:
    options snd-hda-intel model=laptop position_fix=1 enable=yes

  7. #7
    Join Date
    May 2011
    Beans
    9

    Re: Ubuntu 11.04 internal mic not working

    I tried ideapad nothing changes ,no joy then i replace the string still mic is not working and also it don't recognized headphone plugged in jack

    I have no input device in sound preferences

  8. #8
    Join Date
    May 2008
    Location
    Ohio, USA
    Beans
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    Distro
    Ubuntu Gnome 15.04 Vivid Vervet

    Re: Ubuntu 11.04 internal mic not working

    Can you retry those models and post the amixer output for each?
    Code:
    amixer

  9. #9
    Join Date
    May 2011
    Beans
    9

    Re: Ubuntu 11.04 internal mic not working

    amixer for
    Code:
    options snd-hda-intel model=ideapad
    is
    Code:
    Simple mixer control 'Master',0
      Capabilities: pvolume pswitch pswitch-joined penum
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 74
      Mono:
      Front Left: Playback 48 [65%] [-26.00dB] [on]
      Front Right: Playback 48 [65%] [-26.00dB] [on]
    Simple mixer control 'PCM',0
      Capabilities: pvolume penum
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 255
      Mono:
      Front Left: Playback 252 [99%] [0.60dB]
      Front Right: Playback 252 [99%] [0.60dB]
    Simple mixer control 'Beep',0
      Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
      Playback channels: Mono
      Limits: Playback 0 - 7
      Mono: Playback 0 [0%] [-28.00dB] [on]
    Simple mixer control 'Capture',0
      Capabilities: cvolume cswitch penum
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 80
      Front Left: Capture 80 [100%] [6.00dB] [on]
      Front Right: Capture 80 [100%] [6.00dB] [on]
    Simple mixer control 'Analog Mic Boost',0
      Capabilities: cenum
      Items: '0dB' '10dB' '20dB' '30dB' '40dB'
      Item0: '40dB'
    and for
    Code:
    options snd-hda-intel model=laptop position_fix=1 enable=yes
    amixer output is
    Code:
    Simple mixer control 'Master',0
      Capabilities: pvolume pswitch pswitch-joined penum
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 74
      Mono:
      Front Left: Playback 48 [65%] [-26.00dB] [on]
      Front Right: Playback 48 [65%] [-26.00dB] [on]
    Simple mixer control 'PCM',0
      Capabilities: pvolume penum
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 255
      Mono:
      Front Left: Playback 252 [99%] [0.60dB]
      Front Right: Playback 252 [99%] [0.60dB]
    Simple mixer control 'Mic B',0
      Capabilities: cswitch cswitch-joined cswitch-exclusive penum
      Capture exclusive group: 0
      Capture channels: Mono
      Mono: Capture [on]
    Simple mixer control 'Mic C',0
      Capabilities: cswitch cswitch-joined cswitch-exclusive penum
      Capture exclusive group: 0
      Capture channels: Mono
      Mono: Capture [off]
    Simple mixer control 'Mic E',0
      Capabilities: cswitch cswitch-joined cswitch-exclusive penum
      Capture exclusive group: 0
      Capture channels: Mono
      Mono: Capture [off]
    Simple mixer control 'Mic F',0
      Capabilities: cswitch cswitch-joined cswitch-exclusive penum
      Capture exclusive group: 0
      Capture channels: Mono
      Mono: Capture [off]
    Simple mixer control 'Beep',0
      Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
      Playback channels: Mono
      Limits: Playback 0 - 7
      Mono: Playback 0 [0%] [-28.00dB] [on]
    Simple mixer control 'Capture',0
      Capabilities: cvolume cswitch penum
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 80
      Front Left: Capture 80 [100%] [6.00dB] [on]
      Front Right: Capture 80 [100%] [6.00dB] [on]
    Simple mixer control 'Analog Mic Boost',0
      Capabilities: cenum
      Items: '0dB' '10dB' '20dB' '30dB' '40dB'
      Item0: '40dB'
    and thanks for your time

  10. #10
    Join Date
    May 2008
    Location
    Ohio, USA
    Beans
    6,905
    Distro
    Ubuntu Gnome 15.04 Vivid Vervet

    Re: Ubuntu 11.04 internal mic not working

    For the second amixer you can see you have some different controls.
    Code:
    Simple mixer control 'Mic B',0
      Capabilities: cswitch cswitch-joined cswitch-exclusive penum
      Capture exclusive group: 0
      Capture channels: Mono
      Mono: Capture [on]
    Simple mixer control 'Mic C',0
      Capabilities: cswitch cswitch-joined cswitch-exclusive penum
      Capture exclusive group: 0
      Capture channels: Mono
      Mono: Capture [off]
    Simple mixer control 'Mic E',0
      Capabilities: cswitch cswitch-joined cswitch-exclusive penum
      Capture exclusive group: 0
      Capture channels: Mono
      Mono: Capture [off]
    Simple mixer control 'Mic F',0
      Capabilities: cswitch cswitch-joined cswitch-exclusive penum
      Capture exclusive group: 0
      Capture channels: Mono
      Mono: Capture [off]
    Try using alsamixer to enable each one in turn leaving the others muted while checking for input.

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