im a newbie i got a sony kdl46xbr2 and a motorola dvr6416 hdtv cable box from rcn thru input #7{hdmi} and the cable into tv and it doesnt work... i get the menu and a message that says temporarily off air, try back later... i have rebooted, unplugged, called rcn 20 times and i am about ready to give this thing back. rcn cant get a technician to me until tuesday and i am frustrated!! is there anything in the menu settings that i may have missed??? i get the motorolas' menu and the tv listings are blank(no data available)???? any input would be greatly appreciated..