You may need to get a power inserter to stop LNB from sleeping
your very welcome with the diagram even though it looked like a child had drawn it lol
Can you remove the splitter and "hook up" the signal cable to Tuner A. Check F- plug for loose strands too. i have already done this to no avail
Sorry no I have the 2 legacy ports on the lNB connected via a shotgun cable to the receiver, and a single cable for the unicable as well I have disconnected the unicable while i am recording until I get the unicable side of things fixed. Will get change later this evening to try all suggested fixessorry my setup is gigablue quad 4k and a opticum robust 2 red
yes the original tuners that came with my quad stb then i added a cable tuner to the second slot