Not massively important, just want it as an emergency backup.

Sony XF9005, according to specs its EN50494.

Setting it to single cable mode, it asks me

Single band or 2 bands (presume I set that to single as only have one cable going to TV, TV (has two ports)

Then it asks me which band I want (1.8)
And what band frequency (these change when I select a different band number but can also be altered on their own)

But I don't see anywhere to enter a scr channel.

Any ideas please?

Thanks