Getting the dreaded 771 error... but only on SOME channels. It started with 312HD (Hallmark)... we've noticed it on 290HD (Disney)... and the ultimate sin now... ESPNHD (206HD). Reverting to their SD counterparts seems to be fine. I have two boxes... HR44 and HR24. Problem is consistently...

<I hope I chose the right forum to post this...> I'm in the Mid-Atlantic area of the US and certain channels won't come in at all, while others come in but I get a "771" message in the lower right corner. Everything used to work fine. As such, I suspect an alignment issue but don't know enough...

Hi all- I have recently moved cross country, and i'm trying to realign my Dish. I have Dish ViP722 receiver, with the 1000.2 dish / lnb. I have used dishpointer.com to find all the relevant angles. I've got it all hooked up and i get good (i think) signals from each satellite, 110, 119, and...