I'm assuming that you have an MPEG4 capable receiver. If so, check the signal levels on the 99 and 103 satellites. If most of the signal levels are below 60 the dish needs to be (peaked) realigned.
Thanks for the information. The signal levels are all below 60 on 99 sat. Even with that, HDNM and Universal HD still come in ok sometimes. I may just go ahead and have the dish realigned. Thanks again.