Quote:
Originally Posted by carltonrice 
So, last Sunday, I got the 5 LNB dish upgrade and hooked up my BBCs to my 1 year old HR20. But, it seems that the "new" HD channels are sometimey. Some of them I got, and some I didn't. The ones that don't come in give a "771 Searching for Satellite 1" code. The installer didn't seem to know why and suggested I call DirecTV. When I called, they had me reset the receiver and after the reset, more of the new HD channels started coming in. In fact, all except two of them. Later in the week, even those two came in, so I cancelled a service call. Now, I find that very few of the new HD channels are coming in tonight. Anybody else had this issue. I wonder if it's one of the BBCs is bad, so only one of the tuners is working making it sporadic. Or, is it that one of the coax cables coming down from the dish has the combiner/splitter for my roof antenna in the circuit?
Any suggestions before I call DirecTV again?

So, last Sunday, I got the 5 LNB dish upgrade and hooked up my BBCs to my 1 year old HR20. But, it seems that the "new" HD channels are sometimey. Some of them I got, and some I didn't. The ones that don't come in give a "771 Searching for Satellite 1" code. The installer didn't seem to know why and suggested I call DirecTV. When I called, they had me reset the receiver and after the reset, more of the new HD channels started coming in. In fact, all except two of them. Later in the week, even those two came in, so I cancelled a service call. Now, I find that very few of the new HD channels are coming in tonight. Anybody else had this issue. I wonder if it's one of the BBCs is bad, so only one of the tuners is working making it sporadic. Or, is it that one of the coax cables coming down from the dish has the combiner/splitter for my roof antenna in the circuit?
Any suggestions before I call DirecTV again?
I had (have) the same problem. Called D* for service & they replaced the multi-switch & checked dish alignment and coax connections. It worked for a while, but the problem still occurs intermittently, shutting down over 20 channels including food, hgtv & mgm. When the problem occurs, satellite 99b shows zero signal strength on the odd # transponders. I don't have a rooftop antenna combined with my dish coax. The problem could be a bad cable; someone suggested switching cables at the dish but not being a great rooftop scrambler, I won't do that on my own. Guess it's time for another service call.
















