I am trying to send videos to the TV (BEKO Elektronik A.Ş. 32"). I checked edid information via "xrandr --verbose" and "get-edid|parse-edid". I also checked with lspci. Everything looks normal. Seems there is no problem but I do not see anything on the TV nor I hear any sound. Do you have any suggestion?
I use Ubuntu 11.04 and ATI Radeon 4200.
The visual problem I mention above has been solved when I upgraded the system to 11.10. Yet, the audio problem still exists. About a week ago, I again upgraded the system to 12.04. Nothing changed. I see the monitor on the TV but hear no sound and media players used to fast-forward until I installed prorietary drivers for ATI. There is still no sound through HDMI port. I am a bit annoyed. :(
For about a month I am able to share my screen through HDMI with sound. I guess usual system updates solved the problem. Thank you Ubuntu Team.