I just got it today, hooked it up, scanned the satellites, and got the channels. Now with a very few exceptions all the channels say Scramble Channel. I have tried everything i have read about online to fix this ie: enter 8220 and then ok, press mute and exit, go to channel 200 and wait 5 minutes. Nothing works! I cannot find anything call NAGRA, even though im told it should be somewhere? How do i enter the keys needed for dishnetwork?\ Any help would be greatly appreciated.