Here's my problem. Have A driectTv Dish(new)with 4 outputs. going into a multiplexer with 8 outputs. I ran 5 of those outputs to new Direct tv recievers. I'm getting a 0% signal across the board. I disconnect from the multiplex put my satelite signal detector inline withthe receiver and the dish and get the full 10. which is the highest signal strength. I'm just hooking this system up for a friend who owns a bar, but any suggestions would be appreciated. Do I have to also install the phone lines to the receivers or will theywork with out one?
