Finally I have HD Channels in Mexico City (Satelite Area North)
My configuration:
One 2.40 Mt Dish pointing to 101W with CalAmp Dual LNB
One 1.80 Mt Dish pointing to 103W with Directv SL5 LNB
One Zinwell 6x8 Multiswitch
2 coax cable connected from the 2.40 dish to two inputs of Zinwell
2...