My BEC receiver asks for a low LO and a high LO. The low LO for a standard lnb is 9750. The high LO is 10750. I am assuming if I were to enter 10750 for both the receiver would have no range
Just for kicks I will try entering 10750 for the low LO and see what happens.
My Fortec receiver only has a single entry for LO which is set to high or 10750 in other words. I do not remember the Coship setup.