I am in the UK with Freeview which is an antenna based system.
I like to record content on BBC4 which I receive in two channels. One an HD version on channel 106 and the other one on channel 9 in SD form.
My problem is that the reception on 106 is quite poor and I would liked to make sure that whenever I set up a future recording for BBC4 DVR records it only using channel 9 and not 106.
How can I do that?

