[Alsa-user] internal mic not workin on Fedora 15

[Sergio B. <se...@gm...>]

Hi,

I have a Lenovo G470 4328 on a Fedora 15  (2.6.40.3-0.fc15.x86_64 #1
SMP x86_64 GNU/Linux)

and there is no input/output on the microphone.

Audio devices:

Slot:   0000:00:1b.0
Class:  Audio device
Vendor: Intel Corporation
Device: Cougar Point High Definition Audio Controller
SVendor:        Lenovo
SDevice:        Device 3975
Rev:    04
Driver: HDA Intel
Module: snd-hda-intel


amixer output:

Simple mixer control 'Master',0
 Capabilities: pvolume pswitch pswitch-joined penum
 Playback channels: Front Left - Front Right
 Limits: Playback 0 - 65536
 Mono:
 Front Left: Playback 65536 [100%] [on]
 Front Right: Playback 65536 [100%] [on]
Simple mixer control 'Capture',0
 Capabilities: cvolume cswitch cswitch-joined penum
 Capture channels: Front Left - Front Right
 Limits: Capture 0 - 65536
 Front Left: Capture 65536 [100%] [on]
 Front Right: Capture 65536 [100%] [on]



Alsa packages:

alsa-tools-firmware-1.0.24.1-2.fc15.x86_64
alsa-lib-1.0.24-2.fc15.x86_64
alsa-utils-1.0.24.1-3.fc15.x86_64
alsa-plugins-pulseaudio-1.0.24-2.fc15.x86_64
alsa-lib-devel-1.0.24-2.fc15.x86_64
alsa-firmware-1.0.24.1-2.fc15.noarch

I've added options snd-hda-intel model=laptop position_fix=1
enable=yes to modprobe files with no success


You can see complete alsa info at
http://www.alsa-project.org/db/?f=7d31d634b87b46f79b300089d92f1080bb1e5649
Could you help to make microphone  working?

-- 
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Sergio Belkin  http://www.sergiobelkin.com
Watch More TV http://sebelk.blogspot.com
LPIC-2 Certified - http://www.lpi.org