I got the new Sony HD satilite receiver, and returned it two days later. The unit has a fan inside that makes a lot of both air and motor noise. During dialog it was very distracting. The fan stays on as long as the unit is plugged in. It is clearly audible when walking into the room with the system off, or anytime the sound track is reasonably low. Anytime there was a lull in dialog or other sound, the fan motor noise was distracting. Has anyone else had this problem? The Mitsubishi unit has no fan is silent.