might sound a daft question, should I still be able to scan this sat box for channels without a line in ?, I know I've got the 2 cables in correct places in back of box and I've configured tuner A, Config mode: simple, Mode: single, Sat: automatic, scan and get message "nothing connected", I have done a scan previously and got about 65 channels, all rubbish, any advice apreciated, regards (ps hope the fishings going well, did'nt want to myther you)