Good morning . Just seperated from wife and i took my belongings as well as the dn 322 reciever. My father gave me a dish with a dishpro dual lnb. Aimed my dish and i can get program guide and less than 6 channels. Alot of signal loss errors. Was searching and it seems my lnb needs a switch?? Please forgive me as i know nothing about this stuff. One wire come from one side of lnb to reciever into a spliter on reicever. Hope this isnt to vagie. Thank you all in advance.