Depending on the exact situation it is quite possible that you don't need all of the dish's connections used.
For a standard receiver a single line from the dish to the receiver is all that is required.
The box sends a signal (and power) to the dish telling it which satellite it needs to receive info from, and the multiswitch in the dish lnb sends the corresponding info back to the receiver. The outputs on the dish are only hot if they are feeding an active receiver.
For a standard receiver a single line from the dish to the receiver is all that is required.
The box sends a signal (and power) to the dish telling it which satellite it needs to receive info from, and the multiswitch in the dish lnb sends the corresponding info back to the receiver. The outputs on the dish are only hot if they are feeding an active receiver.