There are 4 speakers on the computer and no separate head phone volume control. The function keys on the computer serve a dual purpose. Pressing an "fn" key allows traditional function key use of the function keys. Their default is to provide various hardware controls. F9 is down volume, F10 is up, and F11 disables sound when pressed without the "fn" key pressed along with the appropriate function key.
gene bray On 1/16/2013 10:25 PM, Raymond wrote: > Advanced information - PCI Vendor/Device/Subsystem ID's > !!------------------------------------------------------- > > 00:1b.0 0403: 8086:1c20 (rev 05) > Subsystem: 103c:1658 > > > http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commitdiff;h=0c27c1805269f9ff01cc1d77752a662065ebcfe5;hp=acb03d440b8a723181e1d45e3517e43cb0792f8a > > > + "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD), > + SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1658, > > > your laptop are hardcoded to use 4speaker model and there is no headphone > playback volume control > > how many speakers do you have ? > > > active profile: <output:analog-stereo+input:analog-stereo> > sinks: > alsa_output.pci-0000_00_1b.0.analog-stereo/#0: Built-in Audio > Analog Stereo > sources: > alsa_output.pci-0000_00_1b.0.analog-stereo.monitor/#0: Monitor > of Built-in Audio Analog Stereo > alsa_input.pci-0000_00_1b.0.analog-stereo/#1: Built-in Audio > Analog Stereo > ports: > analog-output-speaker: Speakers (priority 10000, available: > unknown) > properties: > > > > post the pulseaudio log > > https://wiki.ubuntu.com/PulseAudio/Log > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1099237 Title: Audio Stopped Working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1099237/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
