I have been following all the threads on the forum regarding "bad" cable connections for the TVs. I will be hunting for the splitter as I continue to check all the connections. Removing the microwave is on my list. Prior to that I want to check the connection on the back of the bedroom tv but can't get my hands back there and can't see how it is mounted. Any guidance would be appreciated. This forum is priceless for the information provided. Thanks to all the "experts".
On my last two class C rigs, the splitter was tucked inside the wall behind the fitting that has the push button for switching between antenna and cable, like the one pictured below. It was accessible by unscrewing that plate. In both rigs, the fittings were loose, and tightening them firmly resolved the problem.
Some Other Brand w/2020 Jeep Gladiator Toad
Living The Dream in "God's Waiting Room"