Hi I have a nokia 9200 with dvb2000 (unsure of version). Is it possible to use a twin lnb (1 output 2 lnbs) with this receiver. If so how do i set it up to automatically switch between the 2 lnbs? The lnb is set up correctly on the dish as I used my humax irc5400 to tune it in. Any help greatly appreciated. Many thanks.