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Nightly channel losses?
There seems to be no good place to post issues regarding CableCard and SDV issues, but I will try here anyway. During the daytime, we have had few issues resolving channels properly, but later at night there is a particular group of channels that eleicit either "SDV 1" error messages or "no signal present". This occurs on Reelz, Science, Crime & Investigation, Discovery, History and other channels. By morning, all these channels resolve and tune properly without having changed anything here. This equipment runs 24/7 and has been running well for nearly 10-years, but this nightly issue is new. I do not know how many STBs still connect or resolve through SDV servers, but this certainly seems like some issue with them communicating with my tuning adapter.
Might this kind of thing be occurring with any traditional STB users as well?