Any suggestions?

[dick b]

Well, they were showing a good signal but nothing would happen on the installed channels. So i tried to re-scan hoping it would fix this.
Was tired of the good signal but not showing channel, even fta.
Was weird almost like a glitch.

if your dish has moved off sat you wont get a signal from it go to sat search and put the info in on this screen shot the "S" bar will probably show red and the "Q" bar empty at this stage then point the dish as near as possible to 16E using Satellite Finder / Dish Pointing Calculator with Google Maps | DishPointer.com as a guide.then hunt for the sat til the bars change colour as in the screen shot by moving it L/R and up/down. you will not get exactly the same readings but once you are happy with it tighten the dish & scroll to the start search line at the bottom>ok.

[cluelessblond]

Ok, thank you.