Hey, I have Bell Expressvu and it had bad signal before. So I recently went outside and re-align the satellite myself and got most of the transponders back. However, now all my transponders signal are ranging from 75%-92% except for 2 transponder, which are 24 and 25. These two transponder are at 0% and not locked. This happens on both Satellite 82 and 91. What could be the reason? We have tried to re-align the dish ourselves, but no matter how or where we angle the dish, the signal for both stays at 0%. Will I have to pay someone who knows what they are doing to re-align the dish? Thank you!