No sound on ubuntu 16.04

[Asif Iqbal]

On Sun, Mar 12, 2017 at 12:24 PM, Asif Iqbal <vadud3 at gmail.com> wrote:

>
>
> On Sat, Mar 11, 2017 at 4:50 PM, Asif Iqbal <vadud3 at gmail.com> wrote:
>
>> I get no sound and hp sound button stays red.
>>
>> If I boot using a 16.04 live cd sound works perfect and hp sound button
>> shows white (enabled)
>>
>> Could it be that driver got blacklisted?
>>
>> aplay shows 4 devices and alsamixer show 2 devices.
>>
>> $ sudo aplay -l
>> **** List of PLAYBACK Hardware Devices ****
>> card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
>>   Subdevices: 1/1
>>   Subdevice #0: subdevice #0
>> card 0: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
>>   Subdevices: 1/1
>>   Subdevice #0: subdevice #0
>> card 0: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
>>   Subdevices: 1/1
>>   Subdevice #0: subdevice #0
>> card 1: PCH [HDA Intel PCH], device 0: 92HD91BXX Analog [92HD91BXX Analog]
>>   Subdevices: 1/1
>>   Subdevice #0: subdevice #0
>>
>>
> Sound settings showing Output device is dummy output.
>
> Here is my alsa output
>
> http://www.alsa-project.org/db/?f=c8e4d13aa3fefbe8d17106d09a71b1351f934a89
>
>
Still no sound in my laptop. Any suggestion is appreciated.

-- 
Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
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