The other day I saw that ch307 hbo on dish had lost it's signal; seems all others were fine. Didn't know what to do so I did a factory default and scanned all channels; I'm not a techy or a nerd but I had done this several times before without a hitch. After though, I noticed that not all channels were coming in on 110, in fact I had lost about 75% of those channels, including all PPVs, except ch456, and of those some were scanning in at only 50-70% signal quality. I should add that the usual frequency I use: 12224 was not working, so I tried a few others that did show a signal, but all with the same result. I also have 119W hooked up which is fine.
I can't say or don't know if the dish was slightly moved out of position or not, and I'm not too familiar with my set up; for one I didn't set it up, and secondly my dish is on my neighbor's balcony. Does anyone know off hand what is going on? Any helpful suggestions would be much appreciated.