MP RC1, needs channel frequency, not only channel number? (1 Viewer)

[sbp]

Hi, why do I have to use also the frequency for the channels. Before I was able just to use the channel number. But now it wont change channels if the frequency is not used as well (MP RC1, inbuild TV-engine (not TV-server).

Can it be the channel list that is wrong (danish?)
Regards