I have the motorola HDPVR 630 console unit in a cabinet 10 ft away from the TV. Unless we have the door open to the cabinet, we cannot get the remote to work.(it must be in line of sight) If I adjust the small antenna in the back of the unit - it makes no difference. Any ideas??? I was told it would work even if the console was in a different room - but that is not the case. Open to solutions.