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Thread: Microphone doesn't work

  1. #1
    Join Date
    Dec 2012
    Beans
    61

    Angry Microphone doesn't work

    Hi,
    I have a HP Pavilion dv4 Notebook. I have dual-boot of Win 7 and Ubuntu 12.10. My Built-in microphone seems to be working in windows OS but it doesn't work in Ubuntu.
    In system settings > sound > input there are three options Microphone, Analog input/Line in and Analog input/Microphone.

    I used an external microphone and tested in all three options.
    Microphone - It recorded only buzz noise and hardly my voice
    Analog input/Line - Nothing
    Analog input/Microphone - It recorded my proper voice

  2. #2
    Join Date
    Jun 2007
    Location
    Porirua, New Zealand
    Beans
    Hidden!
    Distro
    Ubuntu

    Re: Microphone doesn't work

    Thread moved to Hardware.
    Forum DOs and DON'Ts
    Please use CODE tags - Including your email address in a post is not recommended
    Never assume that the information provided by Dr Google is up-to-date or relevant.

  3. #3
    Join Date
    Dec 2012
    Beans
    61

    Re: Microphone doesn't work

    bump

  4. #4
    Join Date
    Jun 2007
    Beans
    12,700

    Re: Microphone doesn't work

    Please post the link to your alsa info: https://wiki.ubuntu.com/Audio/AlsaInfo

  5. #5
    Join Date
    Dec 2012
    Beans
    61

    Re: Microphone doesn't work

    Quote Originally Posted by Temüjin View Post
    Please post the link to your alsa info: https://wiki.ubuntu.com/Audio/AlsaInfo
    Here is the result:
    Code:
    upload=true&script=true&cardinfo=
    !!################################
    !!ALSA Information Script v 0.4.61
    !!################################
    
    !!Script ran on: Tue Jan 29 18:53:43 UTC 2013
    
    
    !!Linux Distribution
    !!------------------
    
    Ubuntu 12.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu quantal (12.10)"
    
    
    !!DMI Information
    !!---------------
    
    Manufacturer:      Hewlett-Packard
    Product Name:      HP Pavilion dv4 Notebook PC
    Product Version:   1
    Firmware Version:  F.42
    
    
    !!Kernel Information
    !!------------------
    
    Kernel release:    3.5.0-17-generic
    Operating System:  GNU/Linux
    Architecture:      i686
    Processor:         athlon
    SMP Enabled:       Yes
    
    
    !!ALSA Version
    !!------------
    
    Driver version:     1.0.25
    Library version:    1.0.25
    Utilities version:  1.0.25
    
    
    !!Loaded ALSA modules
    !!-------------------
    
    snd_hda_intel
    snd_hda_intel
    
    
    !!Sound Servers on this system
    !!----------------------------
    
    Pulseaudio:
          Installed - Yes (/usr/bin/pulseaudio)
          Running - Yes
    
    
    !!Soundcards recognised by ALSA
    !!-----------------------------
    
     0 [SB             ]: HDA-Intel - HDA ATI SB
                          HDA ATI SB at 0x92500000 irq 16
     1 [HDMI           ]: HDA-Intel - HDA ATI HDMI
                          HDA ATI HDMI at 0x92410000 irq 19
    
    
    !!PCI Soundcards installed in the system
    !!--------------------------------------
    
    00:14.2 Audio device: Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel HDA)
    01:05.1 Audio device: Advanced Micro Devices [AMD] nee ATI RS780 HDMI Audio [Radeon HD 3000-3300 Series]
    
    
    !!Advanced information - PCI Vendor/Device/Subsystem ID's
    !!-------------------------------------------------------
    
    00:14.2 0403: 1002:4383
        Subsystem: 103c:30fb
    --
    01:05.1 0403: 1002:960f
        Subsystem: 1002:960f
    
    
    !!Modprobe options (Sound related)
    !!--------------------------------
    
    snd-atiixp-modem: index=-2
    snd-intel8x0m: index=-2
    snd-via82xx-modem: index=-2
    snd-usb-audio: index=-2
    snd-usb-caiaq: index=-2
    snd-usb-ua101: index=-2
    snd-usb-us122l: index=-2
    snd-usb-usx2y: index=-2
    snd-cmipci: mpu_port=0x330 fm_port=0x388
    snd-pcsp: index=-2
    snd-usb-audio: index=-2
    snd-hda-intel: model=dell-m4-1
    snd-hda-intel: enable_msi=1
    
    
    !!Loaded sound module options
    !!---------------------------
    
    !!Module: snd_hda_intel
        align_buffer_size : -1
        bdl_pos_adj : 32,32,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
        beep_mode : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
        enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
        enable_msi : -1
        id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
        index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
        model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
        patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
        position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
        power_save : 0
        power_save_controller : Y
        probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
        probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
        single_cmd : N
        snoop : Y
    
    !!Module: snd_hda_intel
        align_buffer_size : -1
        bdl_pos_adj : 32,32,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
        beep_mode : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
        enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
        enable_msi : -1
        id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
        index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
        model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
        patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
        position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
        power_save : 0
        power_save_controller : Y
        probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
        probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
        single_cmd : N
        snoop : Y
    
    
    !!HDA-Intel Codec information
    !!---------------------------
    --startcollapse--
    
    Codec: IDT 92HD71B7X
    Address: 0
    AFG Function Id: 0x1 (unsol 1)
    Vendor Id: 0x111d76b2
    Subsystem Id: 0x103c361f
    Revision Id: 0x100302
    No Modem Function Group found
    Default PCM:
        rates [0x7e0]: 44100 48000 88200 96000 176400 192000
        bits [0xe]: 16 20 24
        formats [0x1]: PCM
    Default Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Default Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1
    GPIO: io=8, o=0, i=0, unsolicited=1, wake=1
      IO[0]: enable=1, dir=1, wake=0, sticky=0, data=1, unsol=0
      IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
    Power-Map: 0x05
    Analog Loopback: 0x00
    Node 0x0a [Pin Complex] wcaps 0x400181: Stereo
      Control: name="Front Headphone Jack", index=0, device=0
      Pincap 0x0000001c: OUT HP Detect
      Pin Default 0x02214010: [Jack] HP Out at Ext Front
        Conn = 1/8, Color = Green
        DefAssociation = 0x1, Sequence = 0x0
      Pin-ctls: 0xc0: OUT HP
      Unsolicited: tag=01, enabled=1
      Connection: 3
         0x10 0x11* 0x17
    Node 0x0b [Pin Complex] wcaps 0x400081: Stereo
      Control: name="Mic Jack Mode", index=0, device=0
        ControlAmp: chs=0, dir=In, idx=0, ofs=0
      Control: name="Mic Jack", index=0, device=0
      Pincap 0x00001724: IN Detect
        Vref caps: HIZ 50 GRD 80
      Pin Default 0x02a19020: [Jack] Mic at Ext Front
        Conn = 1/8, Color = Pink
        DefAssociation = 0x2, Sequence = 0x0
      Pin-ctls: 0x24: IN VREF_80
      Unsolicited: tag=02, enabled=1
    Node 0x0c [Pin Complex] wcaps 0x400081: Stereo
      Pincap 0x00001724: IN Detect
        Vref caps: HIZ 50 GRD 80
      Pin Default 0x40f100f0: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x0
      Pin-ctls: 0x00: VREF_HIZ
      Unsolicited: tag=00, enabled=0
    Node 0x0d [Pin Complex] wcaps 0x400181: Stereo
      Control: name="Speaker Phantom Jack", index=0, device=0
      Pincap 0x00000014: OUT Detect
      Pin Default 0x90170010: [Fixed] Speaker at Int N/A
        Conn = Analog, Color = Unknown
        DefAssociation = 0x1, Sequence = 0x0
      Pin-ctls: 0x40: OUT
      Unsolicited: tag=00, enabled=0
      Connection: 3
         0x10* 0x11 0x17
    Node 0x0e [Pin Complex] wcaps 0x400081: Stereo
      Pincap 0x00001724: IN Detect
        Vref caps: HIZ 50 GRD 80
      Pin Default 0x40f100f2: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x2
      Pin-ctls: 0x00: VREF_HIZ
      Unsolicited: tag=00, enabled=0
    Node 0x0f [Pin Complex] wcaps 0x400181: Stereo
      Pincap 0x00000014: OUT Detect
      Pin Default 0x40f100f3: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x3
      Pin-ctls: 0x00:
      Unsolicited: tag=00, enabled=0
      Connection: 3
         0x10* 0x11 0x17
    Node 0x10 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
      Control: name="Speaker Playback Volume", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=63
      Control: name="Speaker Playback Switch", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Device: name="STAC92xx Analog", type="Audio", device=0
      Amp-Out caps: N/A
      Amp-Out vals:  [0x7f 0x7f]
      Converter: stream=8, channel=0
      Power: setting=D0, actual=D0
      Delay: 13 samples
    Node 0x11 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
      Control: name="Headphone Playback Volume", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=63
      Control: name="Headphone Playback Switch", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Amp-Out caps: N/A
      Amp-Out vals:  [0x7f 0x7f]
      Converter: stream=8, channel=0
      Power: setting=D0, actual=D0
      Delay: 13 samples
    Node 0x12 [Audio Input] wcaps 0x1d0541: Stereo
      Device: name="STAC92xx Analog", type="Audio", device=0
      Converter: stream=4, channel=0
      SDI-Select: 0
      Power: setting=D3, actual=D3
      Delay: 13 samples
      Connection: 1
         0x1c
      Processing caps: benign=0, ncoeff=0
    Node 0x13 [Audio Input] wcaps 0x1d0541: Stereo
      Converter: stream=0, channel=0
      SDI-Select: 0
      Power: setting=D3, actual=D3
      Delay: 13 samples
      Connection: 1
         0x1d
      Processing caps: benign=0, ncoeff=0
    Node 0x14 [Pin Complex] wcaps 0x400100: Mono
      Pincap 0x00000010: OUT
      Pin Default 0x40f100f4: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x4
      Pin-ctls: 0x00:
      Connection: 1
         0x16
    Node 0x15 [Audio Selector] wcaps 0x300101: Stereo
      Connection: 3
         0x10* 0x11 0x17
    Node 0x16 [Audio Mixer] wcaps 0x200100: Mono
      Connection: 1
         0x15
    Node 0x17 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
      Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
      Amp-In vals:  [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
      Connection: 5
         0x10 0x11 0x27 0x1a 0x1b
    Node 0x18 [Pin Complex] wcaps 0x40000d: Stereo Amp-Out
      Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
      Amp-Out vals:  [0x00 0x00]
      Pincap 0x00000020: IN
      Pin Default 0x40f100f5: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x5
      Pin-ctls: 0x20: IN
    Node 0x19 [Pin Complex] wcaps 0x40000d: Stereo Amp-Out
      Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
      Amp-Out vals:  [0x00 0x00]
      Pincap 0x00000020: IN
      Pin Default 0x40f100f6: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x6
      Pin-ctls: 0x00:
    Node 0x1a [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
      Control: name="Mux Capture Volume", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
      Amp-Out vals:  [0x00 0x00]
      Connection: 3
         0x0b* 0x0c 0x0e
    Node 0x1b [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
      Control: name="Mux Capture Volume", index=1, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
      Amp-Out vals:  [0x01 0x00]
      Connection: 3
         0x0b* 0x0c 0x0e
    Node 0x1c [Audio Selector] wcaps 0x30090d: Stereo Amp-Out R/L
      Control: name="Capture Volume", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Control: name="Capture Switch", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
      Amp-Out vals:  [0x0f 0x0f]
      Connection: 4
         0x1a* 0x17 0x18 0x19
    Node 0x1d [Audio Selector] wcaps 0x30090d: Stereo Amp-Out R/L
      Control: name="Capture Volume", index=1, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Control: name="Capture Switch", index=1, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
      Amp-Out vals:  [0x8f 0x8f]
      Connection: 4
         0x1b* 0x17 0x18 0x19
    Node 0x1e [Pin Complex] wcaps 0x400301: Stereo Digital
      Pincap 0x00000010: OUT
      Pin Default 0x40f100f7: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x7
      Pin-ctls: 0x00:
      Connection: 1
         0x24
    Node 0x1f [Pin Complex] wcaps 0x400701: Stereo Digital
      Pincap 0x00010010: OUT EAPD
      EAPD 0x0:
      Pin Default 0x40f100f8: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x8
      Pin-ctls: 0x00:
      Power: setting=D0, actual=D0
      Connection: 2
         0x24* 0x25
    Node 0x20 [Pin Complex] wcaps 0x400301: Stereo Digital
      Pincap 0x00000010: OUT
      Pin Default 0x40f100f9: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x9
      Pin-ctls: 0x00:
      Connection: 1
         0x25
    Node 0x21 [Audio Output] wcaps 0x40211: Stereo Digital
      Converter: stream=0, channel=0
      Digital:
      Digital category: 0x0
      PCM:
        rates [0x7e0]: 44100 48000 88200 96000 176400 192000
        bits [0xe]: 16 20 24
        formats [0x5]: PCM AC3
      Delay: 4 samples
    Node 0x22 [Audio Output] wcaps 0x40211: Stereo Digital
      Converter: stream=0, channel=0
      Digital:
      Digital category: 0x0
      PCM:
        rates [0x7e0]: 44100 48000 88200 96000 176400 192000
        bits [0xe]: 16 20 24
        formats [0x5]: PCM AC3
      Delay: 4 samples
    Node 0x23 [Vendor Defined Widget] wcaps 0xf00000: Mono
    Node 0x24 [Audio Selector] wcaps 0x300101: Stereo
      Connection: 3
         0x21* 0x1c 0x1d
    Node 0x25 [Audio Selector] wcaps 0x300101: Stereo
      Connection: 3
         0x22* 0x1c 0x1d
    Node 0x26 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
      Control: name="Beep Playback Switch", index=0, device=0
        ControlAmp: chs=1, dir=Out, idx=0, ofs=0
      Control: name="Beep Playback Volume", index=0, device=0
        ControlAmp: chs=1, dir=Out, idx=0, ofs=0
      Amp-Out caps: ofs=0x03, nsteps=0x03, stepsize=0x17, mute=1
      Amp-Out vals:  [0x00]
    Node 0x27 [Pin Complex] wcaps 0x400000: Mono
      Pincap 0x00000020: IN
      Pin Default 0x40f100fa: [N/A] Other at Ext N/A
        Conn = 1/8, Color = Unknown
        DefAssociation = 0xf, Sequence = 0xa
      Pin-ctls: 0x00:
    Node 0x28 [Volume Knob Widget] wcaps 0x600000: Mono
      Volume-Knob: delta=1, steps=127, direct=1, val=127
      Connection: 2
         0x10 0x11
    Codec: LSI ID 1040
    Address: 1
    MFG Function Id: 0x2 (unsol 1)
    Vendor Id: 0x11c11040
    Subsystem Id: 0x103c137e
    Revision Id: 0x100200
    Modem Function Group: 0x1
    Codec: ATI RS690/780 HDMI
    Address: 0
    AFG Function Id: 0x1 (unsol 0)
    Vendor Id: 0x1002791a
    Subsystem Id: 0x00791a00
    Revision Id: 0x100000
    No Modem Function Group found
    Default PCM:
        rates [0x40]: 48000
        bits [0x2]: 16
        formats [0x1]: PCM
    Default Amp-In caps: N/A
    Default Amp-Out caps: N/A
    GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
    Node 0x02 [Audio Output] wcaps 0x201: Stereo Digital
      Control: name="IEC958 Playback Con Mask", index=0, device=0
      Control: name="IEC958 Playback Pro Mask", index=0, device=0
      Control: name="IEC958 Playback Default", index=0, device=0
      Control: name="IEC958 Playback Switch", index=0, device=0
      Device: name="HDMI 0", type="HDMI", device=3
      Converter: stream=1, channel=0
      Digital: Enabled
      Digital category: 0x0
    Node 0x03 [Pin Complex] wcaps 0x400381: Stereo Digital
      Pincap 0x00000094: OUT Detect HDMI
      Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
        Conn = Digital, Color = Unknown
        DefAssociation = 0x1, Sequence = 0x0
      Pin-ctls: 0x40: OUT
      Unsolicited: tag=00, enabled=0
      Connection: 1
         0x02
    --endcollapse--
    
    
    !!ALSA Device nodes
    !!-----------------
    
    crw-rw---T+ 1 root audio 116,  6 Jan 29 23:14 /dev/snd/controlC0
    crw-rw---T+ 1 root audio 116,  9 Jan 29 23:14 /dev/snd/controlC1
    crw-rw---T+ 1 root audio 116,  5 Jan 29 23:14 /dev/snd/hwC0D0
    crw-rw---T+ 1 root audio 116,  4 Jan 29 23:14 /dev/snd/hwC0D1
    crw-rw---T+ 1 root audio 116,  8 Jan 29 23:14 /dev/snd/hwC1D0
    crw-rw---T+ 1 root audio 116,  3 Jan 30 00:22 /dev/snd/pcmC0D0c
    crw-rw---T+ 1 root audio 116,  2 Jan 30 00:21 /dev/snd/pcmC0D0p
    crw-rw---T+ 1 root audio 116,  7 Jan 30 00:21 /dev/snd/pcmC1D3p
    crw-rw---T+ 1 root audio 116,  1 Jan 30 00:21 /dev/snd/seq
    crw-rw---T+ 1 root audio 116, 33 Jan 29 23:14 /dev/snd/timer
    
    /dev/snd/by-path:
    total 0
    drwxr-xr-x 2 root root  80 Jan 29 23:14 .
    drwxr-xr-x 3 root root 260 Jan 29 23:14 ..
    lrwxrwxrwx 1 root root  12 Jan 29 23:14 pci-0000:00:14.2 -> ../controlC0
    lrwxrwxrwx 1 root root  12 Jan 29 23:14 pci-0000:01:05.1 -> ../controlC1
    
    
    !!Aplay/Arecord output
    !!--------------------
    
    APLAY
    
    **** List of PLAYBACK Hardware Devices ****
    card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    card 1: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    
    ARECORD
    
    **** List of CAPTURE Hardware Devices ****
    card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
      Subdevices: 2/2
      Subdevice #0: subdevice #0
      Subdevice #1: subdevice #1
    
    !!Amixer output
    !!-------------
    
    !!-------Mixer controls for card 0 [SB]
    
    Card hw:0 'SB'/'HDA ATI SB at 0x92500000 irq 16'
      Mixer name    : 'IDT 92HD71B7X'
      Components    : 'HDA:111d76b2,103c361f,00100302 HDA:11c11040,103c137e,00100200'
      Controls      : 21
      Simple ctrls  : 12
    Simple mixer control 'Master',0
      Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
      Playback channels: Mono
      Limits: Playback 0 - 64
      Mono: Playback 64 [100%] [0.00dB] [on]
    Simple mixer control 'Headphone',0
      Capabilities: pvolume pswitch penum
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 64
      Mono:
      Front Left: Playback 64 [100%] [0.00dB] [on]
      Front Right: Playback 64 [100%] [0.00dB] [on]
    Simple mixer control 'Speaker',0
      Capabilities: pvolume pswitch penum
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 64
      Mono:
      Front Left: Playback 64 [100%] [0.00dB] [on]
      Front Right: Playback 64 [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 'Mic Jack Mode',0
      Capabilities: enum
      Items: 'Mic In' 'Line In'
      Item0: 'Mic In'
    Simple mixer control 'IEC958 Playback Source',0
      Capabilities: enum
      Items: 'Digital Playback' 'Analog Mux 1' 'Analog Mux 2'
      Item0: 'Digital Playback'
    Simple mixer control 'Beep',0
      Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
      Playback channels: Mono
      Limits: Playback 0 - 3
      Mono: Playback 0 [0%] [-18.00dB] [on]
    Simple mixer control 'Capture',0
      Capabilities: cvolume cswitch penum
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 15
      Front Left: Capture 15 [100%] [22.50dB] [on]
      Front Right: Capture 15 [100%] [22.50dB] [on]
    Simple mixer control 'Capture',1
      Capabilities: cvolume cswitch penum
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 15
      Front Left: Capture 15 [100%] [22.50dB] [off]
      Front Right: Capture 15 [100%] [22.50dB] [off]
    Simple mixer control 'Mute-LED Mode',0
      Capabilities: enum
      Items: 'Off' 'On' 'Follow Master'
      Item0: 'Follow Master'
    Simple mixer control 'Mux',0
      Capabilities: cvolume penum
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 3
      Front Left: Capture 0 [0%] [0.00dB]
      Front Right: Capture 0 [0%] [0.00dB]
    Simple mixer control 'Mux',1
      Capabilities: cvolume penum
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 3
      Front Left: Capture 1 [33%] [10.00dB]
      Front Right: Capture 0 [0%] [0.00dB]
    
    !!-------Mixer controls for card 1 [HDMI]
    
    Card hw:1 'HDMI'/'HDA ATI HDMI at 0x92410000 irq 19'
      Mixer name    : 'ATI RS690/780 HDMI'
      Components    : 'HDA:1002791a,00791a00,00100000'
      Controls      : 4
      Simple ctrls  : 1
    Simple mixer control 'IEC958',0
      Capabilities: pswitch pswitch-joined penum
      Playback channels: Mono
      Mono: Playback [on]
    
    
    !!Alsactl output
    !!--------------
    
    --startcollapse--
    state.SB {
        control.1 {
            iface MIXER
            name 'Speaker Playback Volume'
            value.0 64
            value.1 64
            comment {
                access 'read write'
                type INTEGER
                count 2
                range '0 - 64'
                dbmin -4800
                dbmax 0
                dbvalue.0 0
                dbvalue.1 0
            }
        }
        control.2 {
            iface MIXER
            name 'Speaker Playback Switch'
            value.0 true
            value.1 true
            comment {
                access 'read write'
                type BOOLEAN
                count 2
            }
        }
        control.3 {
            iface MIXER
            name 'Mic Jack Mode'
            value 'Mic In'
            comment {
                access 'read write'
                type ENUMERATED
                count 1
                item.0 'Mic In'
                item.1 'Line In'
            }
        }
        control.4 {
            iface MIXER
            name 'Beep Playback Switch'
            value true
            comment {
                access 'read write'
                type BOOLEAN
                count 1
            }
        }
        control.5 {
            iface MIXER
            name 'Beep Playback Volume'
            value 0
            comment {
                access 'read write'
                type INTEGER
                count 1
                range '0 - 3'
                dbmin -1800
                dbmax 0
                dbvalue.0 -1800
            }
        }
        control.6 {
            iface MIXER
            name 'Headphone Playback Volume'
            value.0 64
            value.1 64
            comment {
                access 'read write'
                type INTEGER
                count 2
                range '0 - 64'
                dbmin -4800
                dbmax 0
                dbvalue.0 0
                dbvalue.1 0
            }
        }
        control.7 {
            iface MIXER
            name 'Headphone Playback Switch'
            value.0 true
            value.1 true
            comment {
                access 'read write'
                type BOOLEAN
                count 2
            }
        }
        control.8 {
            iface MIXER
            name 'Capture Volume'
            value.0 15
            value.1 15
            comment {
                access 'read write'
                type INTEGER
                count 2
                range '0 - 15'
                dbmin 0
                dbmax 2250
                dbvalue.0 2250
                dbvalue.1 2250
            }
        }
        control.9 {
            iface MIXER
            name 'Capture Switch'
            value.0 true
            value.1 true
            comment {
                access 'read write'
                type BOOLEAN
                count 2
            }
        }
        control.10 {
            iface MIXER
            name 'Capture Volume'
            index 1
            value.0 15
            value.1 15
            comment {
                access 'read write'
                type INTEGER
                count 2
                range '0 - 15'
                dbmin 0
                dbmax 2250
                dbvalue.0 2250
                dbvalue.1 2250
            }
        }
        control.11 {
            iface MIXER
            name 'Capture Switch'
            index 1
            value.0 false
            value.1 false
            comment {
                access 'read write'
                type BOOLEAN
                count 2
            }
        }
        control.12 {
            iface MIXER
            name 'Mux Capture Volume'
            value.0 0
            value.1 0
            comment {
                access 'read write'
                type INTEGER
                count 2
                range '0 - 3'
                dbmin 0
                dbmax 3000
                dbvalue.0 0
                dbvalue.1 0
            }
        }
        control.13 {
            iface MIXER
            name 'Mux Capture Volume'
            index 1
            value.0 1
            value.1 0
            comment {
                access 'read write'
                type INTEGER
                count 2
                range '0 - 3'
                dbmin 0
                dbmax 3000
                dbvalue.0 1000
                dbvalue.1 0
            }
        }
        control.14 {
            iface MIXER
            name 'IEC958 Playback Source'
            value 'Digital Playback'
            comment {
                access 'read write'
                type ENUMERATED
                count 1
                item.0 'Digital Playback'
                item.1 'Analog Mux 1'
                item.2 'Analog Mux 2'
            }
        }
        control.15 {
            iface MIXER
            name 'Master Playback Volume'
            value 64
            comment {
                access 'read write'
                type INTEGER
                count 1
                range '0 - 64'
                dbmin -9999999
                dbmax 0
                dbvalue.0 0
            }
        }
        control.16 {
            iface MIXER
            name 'Master Playback Switch'
            value true
            comment {
                access 'read write'
                type BOOLEAN
                count 1
            }
        }
        control.17 {
            iface MIXER
            name 'Mute-LED Mode'
            value 'Follow Master'
            comment {
                access 'read write'
                type ENUMERATED
                count 1
                item.0 Off
                item.1 On
                item.2 'Follow Master'
            }
        }
        control.18 {
            iface CARD
            name 'Speaker Phantom Jack'
            value true
            comment {
                access read
                type BOOLEAN
                count 1
            }
        }
        control.19 {
            iface CARD
            name 'Front Headphone Jack'
            value false
            comment {
                access read
                type BOOLEAN
                count 1
            }
        }
        control.20 {
            iface CARD
            name 'Mic Jack'
            value false
            comment {
                access read
                type BOOLEAN
                count 1
            }
        }
        control.21 {
            iface MIXER
            name 'PCM Playback Volume'
            value.0 255
            value.1 255
            comment {
                access 'read write user'
                type INTEGER
                count 2
                range '0 - 255'
                tlv '0000000100000008ffffec1400000014'
                dbmin -5100
                dbmax 0
                dbvalue.0 0
                dbvalue.1 0
            }
        }
    }
    state.HDMI {
        control.1 {
            iface MIXER
            name 'IEC958 Playback Con Mask'
            value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
            comment {
                access read
                type IEC958
                count 1
            }
        }
        control.2 {
            iface MIXER
            name 'IEC958 Playback Pro Mask'
            value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
            comment {
                access read
                type IEC958
                count 1
            }
        }
        control.3 {
            iface MIXER
            name 'IEC958 Playback Default'
            value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
            comment {
                access 'read write'
                type IEC958
                count 1
            }
        }
        control.4 {
            iface MIXER
            name 'IEC958 Playback Switch'
            value true
            comment {
                access 'read write'
                type BOOLEAN
                count 1
            }
        }
    }
    --endcollapse--
    
    
    !!All Loaded Modules
    !!------------------
    
    Module
    binfmt_misc
    btrfs
    zlib_deflate
    libcrc32c
    ufs
    qnx4
    hfsplus
    hfs
    minix
    ntfs
    msdos
    jfs
    xfs
    reiserfs
    ext2
    snd_seq_midi
    snd_rawmidi
    snd_seq_midi_event
    snd_seq
    snd_seq_device
    nls_iso8859_1
    snd_hda_codec_hdmi
    parport_pc
    ppdev
    bnep
    rfcomm
    bluetooth
    kvm
    hp_wmi
    sparse_keymap
    snd_hda_codec_idt
    microcode
    snd_hda_intel
    snd_hda_codec
    snd_hwdep
    snd_pcm
    psmouse
    sp5100_tco
    serio_raw
    i2c_piix4
    k10temp
    snd_timer
    radeon
    snd
    uvcvideo
    videobuf2_core
    videodev
    videobuf2_vmalloc
    videobuf2_memops
    ttm
    drm_kms_helper
    drm
    soundcore
    snd_page_alloc
    i2c_algo_bit
    b43
    mac80211
    cfg80211
    jmb38x_ms
    wmi
    bcma
    shpchp
    memstick
    joydev
    ir_lirc_codec
    lirc_dev
    ir_mce_kbd_decoder
    ir_sanyo_decoder
    ir_sony_decoder
    ir_jvc_decoder
    ir_rc6_decoder
    ir_rc5_decoder
    ir_nec_decoder
    video
    rc_rc6_mce
    hp_accel
    lis3lv02d
    input_polldev
    ene_ir
    rc_core
    mac_hid
    lp
    parport
    hid_generic
    usbhid
    hid
    pata_atiixp
    ssb
    r8169
    sdhci_pci
    sdhci
    usb_storage
    
    
    !!Sysfs Files
    !!-----------
    
    /sys/class/sound/hwC0D0/init_pin_configs:
    0x0a 0x02214010
    0x0b 0x02a19020
    0x0c 0x40f100f0
    0x0d 0x40f100f1
    0x0e 0x40f100f2
    0x0f 0x40f100f3
    0x14 0x40f100f4
    0x18 0x40f100f5
    0x19 0x40f100f6
    0x1e 0x40f100f7
    0x1f 0x40f100f8
    0x20 0x40f100f9
    0x27 0x40f100fa
    
    /sys/class/sound/hwC0D0/driver_pin_configs:
    0x0d 0x90170010
    
    /sys/class/sound/hwC0D0/user_pin_configs:
    
    /sys/class/sound/hwC0D0/init_verbs:
    
    /sys/class/sound/hwC0D1/init_pin_configs:
    
    /sys/class/sound/hwC0D1/driver_pin_configs:
    
    /sys/class/sound/hwC0D1/user_pin_configs:
    
    /sys/class/sound/hwC0D1/init_verbs:
    
    /sys/class/sound/hwC1D0/init_pin_configs:
    0x03 0x18560010
    
    /sys/class/sound/hwC1D0/driver_pin_configs:
    
    /sys/class/sound/hwC1D0/user_pin_configs:
    
    /sys/class/sound/hwC1D0/init_verbs:
    
    
    !!ALSA/HDA dmesg
    !!--------------
    
    [   18.962856] sp5100_tco: mmio address 0xfec000f0 already in use
    [   19.007049] snd_hda_intel 0000:00:14.2: >setting latency timer to 64
    [   19.025134] microcode: CPU0: patch_level=0x02000057
    [   19.100930] input: HDA ATI SB Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input10
    [   19.101022] input: HDA ATI SB Front Headphone as /devices/pci0000:00/0000:00:14.2/sound/card0/input11
    [   19.304922] cfg80211: World regulatory domain updated:
    --
    [   21.483191] [drm] Connector 1:
    [   21.483192] [drm]   HDMI-A-1
    [   21.483194] [drm]   HPD1
    --
    [   22.491336] [drm] Initialized radeon 2.18.0 20080528 for 0000:01:05.0 on minor 0
    [   22.491446] snd_hda_intel 0000:01:05.1: >setting latency timer to 64
    [   23.647073] r8169 0000:0a:00.0: >eth0: link up

  6. #6
    Join Date
    Dec 2012
    Beans
    61

    Re: Microphone doesn't work

    After many months I have finally found the solution for microphone in HP Pavilion DV4.
    The solution is:
    1. Open /etc/modprobe.d/alsa-base file, if not found /etc/modprobe.d/alsa-base.conf file using gedit.
    2. Add these lines:
    Code:
    alias snd-card-0 snd-hda-intel
    alias sound-slot-0 snd-hda-intel
    options snd-hda-intel model=hp=dv4 
    options snd-hda-intel enable_msi=1
    3. Reboot

  7. #7
    Join Date
    Jun 2007
    Beans
    12,700

    Re: Microphone doesn't work

    I'm not sure why that works, since hp-dv4 is not a valid model (and your syntax is incorrect anyway).
    Code:
    STAC92HD71B*/75B*
    ============
      ref		Reference board
      hp-m4		HP mini 1000
      hp-dv5	HP dv series
      hp-hdx	HP HDX series
      hp-dv4-1222nr	HP dv4-1222nr (with LED support)
      auto		BIOS setup (default)

  8. #8
    Join Date
    Dec 2012
    Beans
    61

    Re: Microphone doesn't work

    Might be I have no idea about audio. Can you tell me how did you learn to troubleshoot Ubuntu? Did you take some lessons or are there good books out there in market?

  9. #9
    Join Date
    Jul 2009
    Beans
    117

    Re: Microphone doesn't work

    it does not work for me any ideas i still missing microphone on alsamixer panel will appreciate thanks
    freefix

  10. #10
    Join Date
    Jul 2009
    Beans
    117

    Re: Microphone doesn't work

    i am still like thisScreenshot from 2013-03-06 18:14:33.jpgmicrophone missing any ideas will appreciate i understand this thread is solve but anyone can add to my issue i will appreciate

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