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Thread: Lost Sound Configuration

  1. #1
    Join Date
    Jun 2007
    Location
    Santo Domingo, D.R.
    Beans
    Hidden!
    Distro
    Ubuntu 14.04 Trusty Tahr

    Unhappy Lost Sound Configuration

    I have a laptop Pavilion ZE2000. This is important because for year and a half that i have using Ubuntu, the mute button, which has a led, has never worked before. Now, a few days ago, it turned on after an update that required restart and not none of my panel buttons for the volume works and doesn't turns off, I used to be able to turn up or down the volume or mute it even if the led did not turned on. Now, none of them works, the volume control on the screen panel, can be marked as mute and still there is sound. I must open the controls and shut off manually the master control.
    On the other hand, sound has become crappy, very low, doesn't improve unless I connect speakers (thing that I don't do unless strictly necessary because of the plug being at front) and sounds as if the embedded speakers were blasted. I know they're not. So, how can I recover my sound configuration? I use Alsa-mixer as the controller of the sound card, an intel 82801DB-ICH4.

    Please help! I don't care if the button turns on or not, I rather functionality over looks.
    Lenovo Ideapad Y530
    Intel Core 2 Duo T5800 @ 2.00GHz
    4 GB PC3-8500 DDR3 SDRAM 1066MHz
    Intel Integrated Graphics X4500

  2. #2
    Join Date
    Jun 2007
    Location
    Santo Domingo, D.R.
    Beans
    Hidden!
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Lost Sound Configuration

    BUMP! Please, help!
    Lenovo Ideapad Y530
    Intel Core 2 Duo T5800 @ 2.00GHz
    4 GB PC3-8500 DDR3 SDRAM 1066MHz
    Intel Integrated Graphics X4500

  3. #3
    Join Date
    Jun 2007
    Location
    Santo Domingo, D.R.
    Beans
    Hidden!
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Lost Sound Configuration

    There's got to be someone who know how to recover original sound configuration out there. Please! I've already done everything and don't want to do a fresh install of Ubuntu, since I'm positive about being messed up after an update, so it'll happen again!

    Just a hint!!!

    Also, along with that "improvement" of the mute led turning on, my battery charge led doesn't work either!
    Lenovo Ideapad Y530
    Intel Core 2 Duo T5800 @ 2.00GHz
    4 GB PC3-8500 DDR3 SDRAM 1066MHz
    Intel Integrated Graphics X4500

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