Howdy folks, I'm not very savvy with regard to this stuff, so please keep that in mind. The more basic the answers, the more likely I'll understand it. So I have a DISH setup in Baja Mexico with two 6' dishes - one pointed to 119 and the other to 129. I used to get CSNBA in HD fine (channel 419 HD which I think is also listed as 5419). Then, a month or so ago, I noticed that it stopped showing up on my program guide, though the regular SD was still there. The HD version seems to be on satellite 129 transponder 27 (according to the Sat Guys list - Dish Transponder Map) and the SD version is on 119. I didn't have time to check into it before leaving for a month, but when I returned, the problem had disappeared channel 419 in HD had returned. Now I've noticed that it has disappeared again and I'm trying to troubleshoot the situation. In checking the Point Dish feature, I notice that only the upper transponders seem to get signal. Starting at transponder 17 or so on satellite 129, I get solid signal strength in the 40s and it can lock on to the name of the satellite. The signal for transponder 27, the one where CSNBA HD supposedly resides, is fine. Below transponder 17 or 16 - from transponder 1 to the mid-teens - I gets zero signal, not even the red bar. If I try tuner 2, it occasionally gives me the red bar and then says Wrong Satellite. I can't say for sure that I've ever received signal for those transponders as I haven't ever checked before. I did a Check Switch and everything seems to be fine. I get green OKs for both tuners on both dishes. The switch is a DPP44. The receiver is a ViP722k. There are a couple of other channels listed for this transponder (9569, 9572, 9576) that do come in and one (9566) that doesn't. Anyone have any ideas why I would be losing this channel intermittently? I don't notice losing any other channels, but these handful of channels may be the only ones on that transponder and I'm not tuning into any of the rest of them regularly, so I'v enever noticed if they come and go as well. Any ideas would be helpful. Thank you, Erik