[问题]ubuntu710没有声音 弄了很久了

声卡/显卡/打印机/USB设备等硬件问题(网卡问题请发上面的网卡板块)
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bobo712
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[问题]ubuntu710没有声音 弄了很久了

#1

帖子 bobo712 » 2007-12-02 13:20

大家好阿。我的ubuntu710,没有声音。把音量的选项都勾上了,还按照网上的一些做法做过,但是还是没有声音。。。。请问有人可以教一下我马??? 很很很很感谢你们的帮助阿阿阿!!!!!!!!
bob@bob-laptop:~$ aplay -l
**** PLAYBACK硬件设备列表 ****
卡 0: Intel [HDA Intel], 设备 0: ALC262 Analog [ALC262 Analog]
子设备: 1/1
子设备:#0: subdevice #0
卡 0: Intel [HDA Intel], 设备 1: ALC262 Digital [ALC262 Digital]
子设备: 1/1
子设备:#0: subdevice #0
卡 0: Intel [HDA Intel], 设备 6: Si3054 Modem [Si3054 Modem]
子设备: 1/1
子设备:#0: subdevice #0

bob@bob-laptop:~$ lspci -vv|grep Audio
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)

bob@bob-laptop:~$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xf8300000 irq 22

bob@bob-laptop:~$ lsmod|grep snd
snd_hda_intel 263712 1
snd_pcm_oss 44672 0
snd_mixer_oss 17664 1 snd_pcm_oss
snd_pcm 80388 2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 4740 0
snd_seq_oss 33152 0
snd_seq_midi 9600 0
snd_rawmidi 25728 1 snd_seq_midi
snd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midi
snd_seq 53232 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 24324 2 snd_pcm,snd_seq
snd_seq_device 9228 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 54660 11 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 8800 1 snd
snd_page_alloc 11400 2 snd_hda_intel,snd_pcm


bob@bob-laptop:~$ cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.14 (Thu May 31 09:03:25 2007 UTC).


The sound doesn't work after a fresh install because the "External Amplifier" option is turned on by default. You can turn it off by opening "Volume Control" in Applications>Sound & Video and enabling "External Amplifier" in Edit>Preferences.

Now would also be a good time to make the Volume Control Applet modify headphone volume because it seems the headphone jack's volume is unaffected by the Master Volume. PCM works too, though I like being able to control both separately.
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