videosound diappear when using looktohotspot

I have a panorama of a bar with a TV over the bar. Ive setup a video on a hotspot fitting the tvscreen . It work fine. But now I wanted to put a looktohotspot action on the video-hotspot "onclick" - so that the tv would move to the middle of the view, BUt when I do so the vdeo looses the sound. I have tried to insert a wait on click action., like this

1. Switch autorotate, (the rotaions stop fine)
2. looktohotspot, (the Tv-set get into the center of the screen)
3. Wait (waits until the looktohotspot is finished)
4. togglepause (the video starts but no sound!!)

but the sound is still gone.

when i'm doing only #1 +#4 the video plays with sound..