I have a 522 receiver that is back-fed into my house cable using diplexers. If I hook a TV directly to the TV2 coax output, the picture is clear as a bell, but if I connect it to the output of the far end of the second diplexer, I get a really fuzzy picture. I've tried replacing the diplexers with known good ones from a different receiver and I get the same fuzzy picture. I've replaced ALL cables except the one that runs through the wall. I've also gone so far as to try the output on a completely different TV (again, with the same fuzzy picture).
Any suggestions on what I need to check or try replacing?
Thanks in advance!
Any suggestions on what I need to check or try replacing?
Thanks in advance!