usr/sbin/alsactl: get_control:256: Cannot read control '3,6,0,Playback Channel
Map,0': Invalid argument
cat: /tmp/alsa-info.9c80gBE3P4/alsactl.tmp: No such file or directory
how many audio Jacks do your laptop have ?
21.728554] autoconfig: line_outs=1 (0x16/0x0/0x0/0x0/0x0) type:line
[ 21.728559] speaker_outs=1 (0x17/0x0/0x0/0x0/0x0)
[ 21.728561] hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 21.728563] mono: mono_out=0x0
[ 21.728565] dig-out=0x1e/0x0
[ 21.728567] inputs:
[ 21.728569] Internal Mic=0x15
[ 21.728572] Mic=0x18
[ 21.728575] Mic=0x19
[ 21.728577] Line=0x1a
[ 21.728579] Line=0x14
[ 21.728581] realtek: No valid SSID, checking pincfg 0x411111f0 for NID 0x1d
[ 21.728583] realtek: Enable default setup for auto mode as fallback
[ 21.760330] input: HDA Intel Headphone as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[ 21.760482] input: HDA Intel Line Out as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[ 21.760614] input: HDA Intel Line as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[ 21.760755] input: HDA Intel Line as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 21.760940] input: HDA Intel Mic as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 21.761079] input: HDA Intel Mic as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input11
run hda-jack-sense-test -a
when you plugged in HP, Mic, line in to find out the node which return
value is yes
do it support surround 5.1 ?
device.profile.name = "analog-stereo"
device.profile.description = "Analog Stereo"
device.description = "Built-in Audio Analog Stereo"
alsa.mixer_name = "Realtek ALC880"
alsa.components = "HDA:10ec0880,00001854,00100800
HDA:11c13026,11c13026,00100700"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
ports:
analog-output: Analog Output (priority 9900, latency offset 0
usec, available: unknown)
properties:
analog-output-speaker: Speakers (priority 10000, latency offset
0 usec, available: unknown)
properties:
device.icon_name = "audio-speakers"
analog-output-headphones: Headphones (priority 9000, latency
offset 0 usec, available: no)
properties:
device.icon_name = "audio-headphones"
active port: <analog-output-speaker>
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https://bugs.launchpad.net/bugs/1254287
Title:
Speakers do not work after using headphones
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