[corbang2000]

has the pwr been off for a while if so check ant settings and chech lnb type setto universal my dish has done that before and thats what i did. my reciver froze i used the null cable and cloned the bad rec to a good rec it was so easy it theres instctions in the viewsat help sec the i re downloaded my channels and put the bin in but i got no ch so i checked my sets and set lnb to universal and it worked. i don't know if this will help but i tried