We have two Dish 500 dishes (one pointing at 119/110 and one at 61.5) going to a DP34 switch. When our install was done they used the Y/twin LNBF adapters on both of the dishes but the dish pointing at 61.5 only uses a single LNBF. So on the 61.5 dish there's just this big opening at the end of...
