Hi All, I have been having issues with lipsync recently. Even though the lipsync is on, it is doesnt seem to work. The old setup was: cable box hdmi lead into the av receiver and then a hdmo from the receiver to the tv. To resolve this, I changed how it was wired up so the new setup is now: the cable hdmi lead into the tv and then then hdmi(arc) from the tv to the receiver. However, doing it this way, the audio cuts out for about a second every few mins and then cuts back in again. Does anyone know what this issue is and how to resolve it? Thanks in advance.