Hi,

Just bought a HT-XT100 soundbar for my KDL 43W755C TV. Works great with optical cable but HDMI is just not syncing.

I had it working for about an hour but when I turned TV back on got a sync error and havent been able to fix it.

I can live with the optical cable for TV but my XBox One is out of sync and I suspect it is something to do with the HDMI issue.

Everything has been reset to factory defaults and updated. HDMI cable is not the issue.

Any thoughts?