I want to share a solution to a problem I experienced when first setting up my SK9Y system. My sound was WAY out of sync, garbled and completely awful. I downloaded the user guide and was unable to find anything that would help,then I saw an posting by another owner trying to find a solution to his AV sync problems and he happened to mention that this unit does not use SPDIF. Instead, it expects a bitstream input. I changed the setting on my TV to bitstream and “voila!” Fantastic sound emerged.
Now, if we could all solve our AV syncing problems this would be even better than it already is.