Hello My father just had dish setup at his house and his tv/video button will not change tv inputs. He has an older 60" RCA tv and channel up will go to Channel 2 and channel down will go to Vid 1 and Channel 69. I need the tv to go to Vid 2. I have tried all of the codes in the book to no avail. Is there anything else I need to try to get the tv to Vid 2 or does he need to just not change the channel when I'm not around with my logitech remote?