Lost my local HD channels-Wonder why?

[Yo1]

I was wondering if anyone can help me? I seem to have lost my local HD signals.On sat 99a I have no signal and it's the same for 103 sat.I was wondering if anyone knows how I would realign my dish or should I leave it up to the pro's?

[veryoldschool]

I was wondering if anyone can help me? I seem to have lost my local HD signals.On sat 99a I have no signal and it's the same for 103 sat.I was wondering if anyone knows how I would realign my dish or should I leave it up to the pro's?
The best thing to do would be to have a "pro" who has a power meter to "nail" the Ka SATs. for you. They have a +/- one degree "target" so you have to be good.