I have a tbs5520se that is connected to a diseqc 4 ways. My diseqc broke, i change it with a technosat 4 ways, but now my card cannot drive the diseqc. It is stuck on one diseqc entry. How can this be? Are they some signal level issue? Interestingly, the card can drive a 2 way diseqc. My 4 way diseq...