As far as I could tell from testing there is no pin which outputs to the headphone jack only. Instead the Internal speakers and headphone are the same output pin. When headphones are plugged in the internal speakers turn off.
I changed the Headphone pin to a Line Out since when I selected this output the Internal Speakers/Headphone Jack became disabled and the A/V Out remained on. When Internal Speakers was selected all three (Speakers, Headphone Jack, and A/V Out) were enabled. Then I feel as if the Headphone is actually a Line Out as it allows you to disable the internal speakers when you have external speakers attached to that A/V Out. There is no Internal Mic in this laptop (Its not in the spec sheet and I don't see one). The port replicator has 2 more outputs (RCA and Optical) and 1 more input (RCA), but I cannot test this until next month. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1400186 Title: [VGN-A690, Realtek ALC260] No sound at all internal speakers and headphone (Green out) Status in alsa-driver package in Ubuntu: Incomplete Bug description: I have tried using different options in /etc/modprobe.d/alsa- base.conf. Without probe_mask=1 it also detects a Conexant modem. I just discovered there is sound output from the rear A/V Out port of the laptop, but there is popping whether or not audio is playing. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7 Uname: Linux 3.16.0-25-generic i686 ApportVersion: 2.14.7-0ubuntu8 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: beat 1823 F.... pulseaudio CurrentDesktop: XFCE CurrentDmesg: [ 42.213440] systemd-logind[805]: Failed to start user service: Unknown unit: [email protected] [ 42.220873] systemd-logind[805]: New session c1 of user beat. [ 42.220901] systemd-logind[805]: Linked /tmp/.X11-unix/X0 to /run/user/1000/X11-display. Date: Sun Dec 7 20:10:30 2014 InstallationDate: Installed on 2014-12-06 (1 days ago) InstallationMedia: Xubuntu 14.10 "Utopic Unicorn" - Release i386 (20141022.1) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed Symptom_Card: Built-in Audio - HDA Intel Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: beat 1823 F.... pulseaudio Symptom_Jack: Green Line Out, Rear Symptom_Type: No sound at all Title: [VGN-A690, Realtek ALC260, Green Line Out, Rear] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/14/2005 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R0080F2 dmi.chassis.asset.tag: 8S4L00000000f716540bab4851f0 dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR0080F2:bd03/14/2005:svnSonyCorporation:pnVGN-A690:pvrC00071GZ:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: VGN-A690 dmi.product.version: C00071GZ dmi.sys.vendor: Sony Corporation mtime.conffile..etc.modprobe.d.alsa.base.conf: 2014-12-07T18:28:32.827133 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1400186/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
