Sat tv signal question


Well-known Member
Hi all,
I'm in Ireland where we have saorview from an antenna and I get BBC and a few more channels from astra satellite.

I bought an lnb that has a terrestrial input so I plug the antenna into this and then I have 4 outputs that feed satellite and saorview to 4 rooms.

In each room the cable feeds into a diplexer to feed sat and saorview separately. Recently the sat chanels stopped working, I have saorview still, the lnb signal is testing ok at the sat lnb and where I joined them all in the attic for each room.
Any ideas what might be wrong? Is it possible for an lnb to fail in such a way it can't send enough signal through a cable join or anything like that?

Thanks if you read this far


Well-known Member

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