i have a dish 500 with duel twin only one cable coming from and it picks up 119 and 110 , im trying to set up a dish 300 with a twin lbn , i connected them together with a SW21 , when i do a check switch it shows the switch as SW21 3-SAT , is this correct , and i only get a x it shows 110 and 119 and x for 61.5 is it the switch the problem are is it the dish not pointing correct
thanks single rec. dish 811 1 tv
thanks single rec. dish 811 1 tv