What Jimbo said is a good ending to the story, but we need more information.
Like what dish do you have and is it using a SWM or non-SWM LNB?
Is there a Multiswitch being used if non-SWM?
How many other receivers are on the system?
What kind of receiver do you plan to move?
DVR or non-DVR?
If it's a DVR then you may need to have two lines in the room, unless you're using a SWM set up.