Cheers, going to try something else first as I think that might be too high to leave the TV flat
It's my late brother's installation which I think he subbed out and the TV has two HDMI ports that are flat and she needs to connect a Sky Box and a Blu Ray. Simples one would think but HDMI 2 has been used to connect to the sound bar. Which seems daft as there's an optical link output and input for each. So one optical cable ordered.
This may become a long saga