no audio output on laptop audio jack

[Scipione]

helo people

I have Asus K55V, fedora 17 64 biti instaled. I have audio from laptop, but I canot use an audio sistem because when I connect the audio jack in audio out port, it doesn't get out any sound anymore. The sound from laptop stops and audio sistem doesn't work either. In win 7 it works OK. The sound hard from my laptop is provided by realteck.

[Secant]

Is that headphone jack muted? Sometimes audio channels will start out muted, and you just have to manually unmute them. Tripped me up more times than I care to remember...

[Scipione]

Originally Posted by Secant

Is that headphone jack muted? Sometimes audio channels will start out muted, and you just have to manually unmute them. Tripped me up more times than I care to remember...

Is not muted.

[Scipione]

Originally Posted by Secant

Is that headphone jack muted? Sometimes audio channels will start out muted, and you just have to manually unmute them. Tripped me up more times than I care to remember...

I reinstaled fedora 17 whith KDE. The sound on speakers woked fine till i instaled flashplugin from adobe. There is a problem whith audio driver that use flash.