I have a Roku Ultra 4660RW and on multiple apps, the audio is off track from the video by anywhere from 2-5 seconds. I have done system restarts, unplug restarts, pretty much everything I can think of, and nothing works.
Recently the soundtrack is off by several seconds on certain apps. The Roku is connected through an Onkyo receiver
Thanks for the post.
Have you tried connecting your Roku device directly to your TV to see if you are experiencing the same issue?
Please keep us posted.