Audio sync problem with new Sony Bravia TV

[thor2105 8]

Has anyone got any suggestions on how to fix an audio sync problem with my new Sony Bravia TV (KD-A8F) TV.  I'm currently running version 3.4.1 of Emby under Windows 10, with the Emby app from Google Play (Android TV).  When I start to play a movie, (mkv), the audio starts out of sync by a couple of seconds.  If I stop the movie and restart it, the audio returns to being in sync and remains that way for the entire movie.  It appears to happen consistently.  It always starts out of sync.  If you pause the movies and restart it, it remains out of sync.  If you stop the movie and restart it, the sync problem resolves itself.

 

Before someone suggests it, I am unable to try this with the newer version of Emby, as movies freeze about 45 sec after they start if I attempt to upgrade to version 3.5 or 3.5.1 of Emby. I've reported this problem in another thread.