I recently acquired a Nokia 1800 S IRD Satellite Receiver with the aim of picking up any clear to air channels broadcast from Hispasat. I know my dish is set up correctly but I don't see how I can "scan" or "find" any channels using this receiver. Reading the documentation I have it seems that you need to know all of the details / parameters of the chanels you want beforehand. Is that correct ? or is that a search mode ? How does one search using this receiver ? Any help appreciated ! Thanks .... Matt