Hi,
I have a Lenovo G470 4328
and there is no 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
You can see complete alsa info at http://pastebin.com/Q4n2Bnn1
Could you help to make microphone working?
Thanks in advance!
On 09/11/2011 06:33 PM, Sergio Belkin wrote:
Hi,
I have a Lenovo G470 4328
and there is no output on the microphone.
Surely you mean input :)
There are a lot of solutions on the net; some work for some people ... I have internal and external now, but cannot shut off internal. The alsa team has been working on this stuff. I've downloaded snapshots, but undecided about installing them.
2011/9/11 Elliott Chapin echapin@teksavvy.com:
On 09/11/2011 06:33 PM, Sergio Belkin wrote:
Hi,
I have a Lenovo G470 4328
and there is no output on the microphone.
Surely you mean input :)
Yes I do :)
There are a lot of solutions on the net; some work for some people ...
Yes of course I test some of them before posting.
I've tested: http://forums.gentoo.org/viewtopic-t-886200-start-0.html http://forums.gentoo.org/viewtopic-t-886200-start-0.html
Two years ago with a netboo Acer Aspire One I had to compile alsa, but I wonder why still is not working out of the box... so the question is: Must I compile or have I an alternative?
Thanks again
I have internal and external now, but cannot shut off internal. The alsa team has been working on this stuff. I've downloaded snapshots, but undecided about installing them.
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