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[dino99 <647499@xxxxxxxxxxxxxxxxxx>]

This version is no longer supported; EOL reached since a while.

** Changed in: alsa-driver (Ubuntu)
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/647499

Title:
  [USB-Audio - Logitech Speaker Lapdesk N700] Volume control doesn't
  work properly

Status in alsa-driver package in Ubuntu:
  Invalid

Bug description:
  When I try to control the speakers using Gnome's volume control, I
  only have around three possible levels:

  * When the slider is set to "not amplified", which is around 90%,
  volume is all but muted.

  * If I increase volume a notch, the volume does a quantum leap to
  loud. Next notch after that and I can wake up all my neighbours.

  * From 0 up to the "not amplified" notch (around 90%), sound goes from
  muted to barely perceptible.

  * From the "not amplified" notch to 100%, the distance is minimal.

  * From 100% on, there's clipping of sound waves.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: alsa-base 1.0.22.1+dfsg-0ubuntu3
  ProcVersionSignature: Ubuntu 2.6.32-24.43-generic 2.6.32.15+drm33.5
  Uname: Linux 2.6.32-24-generic x86_64
  NonfreeKernelModules: nvidia
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  jpierre    4911 F.... pulseaudio
   /dev/snd/controlC0:  jpierre    4911 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf6ffc000 irq 21'
     Mixer name	: 'SigmaTel STAC9228'
     Components	: 'HDA:83847616,1028022e,00100201'
     Controls      : 28
     Simple ctrls  : 18
  Card1.Amixer.info:
   Card hw:1 'N700'/'Logitech Logitech Speaker Lapdesk N700 at usb-0000:00:1d.1-1, full speed'
     Mixer name	: 'USB Mixer'
     Components	: 'USB046d:0a1a'
     Controls      : 6
     Simple ctrls  : 5
  Date: Sat Sep 25 15:16:20 2010
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
  PackageArchitecture: all
  ProcEnviron:
   LANG=fr_CH.utf8
   SHELL=/bin/bash
  SelectedCard: 1 N700 USB-Audio - Logitech Speaker Lapdesk N700
  SourcePackage: alsa-driver
  Symptom: audio
  Title: [USB-Audio - Logitech Speaker Lapdesk N700] Playback problem
  dmi.bios.date: 11/19/2008
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A12
  dmi.board.name: 0D501F
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA12:bd11/19/2008:svnDellInc.:pnXPSM1530:pvr:rvnDellInc.:rn0D501F:rvr:cvnDellInc.:ct8:cvr:
  dmi.product.name: XPS M1530
  dmi.sys.vendor: Dell Inc.

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