Comment 72 for bug 783582
Revision history for this message
| Marius Kjeldahl (marius-kjeldahl) wrote Re: [Bug 783582] Re: [Aspire 3830TG, Conexant ID 506c, Speaker, Internal] No sound at all | #72 |
© 2004
Canonical Ltd.
•
Terms of use
•
Data privacy
•
Contact Launchpad Support
•
Blog
•
Careers
•
System status
•
bbfa235
(Get the code!)
On 07/04/2011 01:27 PM, David Henningsson wrote:
> @Marius, physe, thanks for testing. This seems to be a little more complicated than expected. Could you double-check for things such as
> 1) is EAPD on node 0x1b required for both headphones and speakers to work?
Yes. No sound anywhere without it. Pressing it gives sound on BOTH
headphones and speakers though, which is incompatible with movie viewing
in bed when spouse is trying to sleep... :-)
> 2) what about the EAPD at node 0x1d? Does it affect headphones and/or speakers?
Seems to work the same as the one on 0x1b, although I did not test after
a reboot (meaning I activated and deactivated on 0x1b first).
To make audio spouse friendly (i.e. headphones only), it's possible to
use the Audio Output nodes on 0x1f. The value 0x10 seems to activate
both speakers and headphones, while 0x11 activates headphones only.
Thank you for keep trying to find a proper solution (and not just
workarounds).
Marius K.