Ubuntu
alsa-driver package

  1. Bug #1040873
  2. Comment #67

Comment 67 for bug 1040873

Revision history for this message
sami (miaousami) wrote :

Raymond,
I think you're making a mistake in #66:
"I don't understand why your hack select 0x1e since it is optical output"

Remember from the initial bug report:
"#sudo hda-jack-sense-test -a :
*** Without subwoofer:
Pin 0x1e (Black SPDIF Out): present = No
*** With subwoofer:
Pin 0x1e (Black SPDIF Out): present = Yes"

The physical subwoofer port is a copper one
So either the physical subwoofer port does not match 0x1e (initial bug report would be wrong), or alsa report it to be optical while it is not...

How could we check that?

Sam