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d771c2f @markc Initial dump of mediawiki contents from alsa.opensrc.org
markc authored
1 Hda
2 ===
3
4 ### From the ALSA wiki
5
6 Jump to: [navigation](#mw-head), [search](#p-search)
7
8 Just type this two commands and it will play every sound you want:
9
10 ` `
11
12 modprobe snd_hda_intel
13
14 Other required module like snd-hda-codec will automatically be
15 installed.
16
17 For a permanent setup, you should run `alsaconf`
18
19 Note that :
20
21 - Dolby digital may not work on some chips (like ALC883). This problem
22 has been fixed and will be available with ALSA \> 1.0.14rc3
23 - hda-intel driver duplicate stereo analog output on all other
24 channels and on spdif output. You will be able to diable this
25 feature with the mixer with Alsa \> 1.0.14rc3
26
27 If only certain aspects of your hardware work, e.g. the headphones but
28 not line out, then you can try passing one of the following model
29 arguments:
30
31 **Asus** ` `
32
33 modprobe snd_hda_intel model=asus
34
35 \
36 other possible models you can try are:
37
38 - **3stack** *(3-jack in back and a headphone out)*
39 - **3stack-digout** *(3-jack in back, a HP out and a SPDIF out)*
40 - **5stack** *(5-jack in back, 2-jack in front)*
41 - **5stack-digout** *(5-jack in back, 2-jack in front, a SPDIF out)*
42 - **6stack** *(6-jack in back, 2-jack in front)*
43 - **6stack-digout** *(6-jack with a SPDIF out)*
44 - **w810** *(3-jack)*
45 - **z71v** *(3-jack [HP shared SPDIF])*
46 - **asus** *(3-jack)*
47 - **uniwill** *(3-jack)*
48 - **F1734** *(2-jack)*
49 - **ref** *(Depends on the model used)*
50 - **acer** *(Acer laptops)*
51 - **acer-aspire** *(Acer Aspire laptops)*
52
53 Troubleshooting:
54
55 - To get help be sure to include the content of the `codec#*` file
56 (e.g. `/proc/asound/card1/codec#0`)
57 - Sometime this chip has some weird problems on the **ASUS P5N-E SLI**
58 mainboard (Realtek ALC883 6-channel CODEC), it seems that there's
59 some IRQ conflict between the ohci\_controller and the audio
60 controller (in the manual tells that they shares the same IRQ), the
61 sound results choppy and distorted far away to been listenable.
62 Still searching for a solution.
63 - If in doubt, check the source code for alsa. There's a number of
64 model codes not listed here which can be found under the
65 sound/pci/hda/ folder; for example, patch\_realtek.c contains the
66 model codes for the ALC883.
67
68 Retrieved from
69 "[http://alsa.opensrc.org/Hda](http://alsa.opensrc.org/Hda)"
70
71 [Category](/Special:Categories "Special:Categories"): [ALSA
72 modules](/Category:ALSA_modules "Category:ALSA modules")
73
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