Comment 20 for bug 1845797
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Created attachment 282497
alsa-info.txt
It seems like this device has 5.1 speaker configuration: Front Left, Front Center, Front Left and LFE in soundbar placed in hinge; Rear Left and Rear Right on device bottom. Only Front Left and Front Right speakers are working (tested with 5.1.0-rc6). Remapping pin 0x17 to Dock Headphone enables Front Center (or LFE, not sure) speaker and also makes overall speaker volume higher but headphone jack volume lower so there's a trade in. Randomly messing with pins in hdaanalyzer wont help. I can provide any additional logs on request.