Lo guys ,
I have an Acer Tracelmate 5742G with a new install of Ubuntu 11.04 32bit. I have sound only in the left speaker and no sound in the right speaker (onboard speakers)
How can I fix this please
I'm running Fedora 21. I have a Lenovo Thinkpad SL510 (http://www.thinkwiki.org/wiki/Category:SL510). Sound is only output from the left speaker (pressing the 'right speaker' button in the sound test window produces no sound). Headphones work fine, the issue is only with the onboard speakers. The issue doesn't arise on Ubuntu.
My laptop has Intel HD Audio with a Realtek ALC269Q codec.
I have two BT speakers, one seems to work OK.. The other connects and pairs but the sound control will not switch to the BT speaker. The sound control will switch from HDMI to onboard speakers, and back again, but it will not switch to earphones (BT).