安装 ubuntu15.10 后 Dell inspirion14 音频输出和输入不起作用

安装 ubuntu15.10 后 Dell inspirion14 音频输出和输入不起作用

我的 ALSA 信息位于这里...

在此处输入图片描述

$ aplay -l:

**** List of PLAYBACK Hardware Devices ****

card 0: PCH [HDA Intel PCH], device 0: ALC3234 Analog [ALC3234 Analog]    
  Subdevices: 0/1    
  Subdevice #0: subdevice #0

card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]

  Subdevices: 1/1    
  Subdevice #0: subdevice #0

card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1    
  Subdevice #0: subdevice #0

card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]    
  Subdevices: 1/1    
  Subdevice #0: subdevice #0

谁能给出一些建议来解决这个问题?

相关内容