Cable tv connection problems

[summer home]

I removed the existing cable/sat connection plate from the interior bedroom wall, measured the distance down and to the window... marked the location on the exterior wall of the camper, drilled a hole, ran cable up to interior wall.
connected a new sat input connector to the outside wall, other end to original sat connection panel.... now my bedroom sat connection is NOT using the screwed up Montana sat wiring to the bedroom...

[Atoka-Dave]

So, i appreciate all the ideas. We have a 2018 3721RL and I have the same snowy condition on all three TV locations. I opened the cable TV port in the convenience center and it was loose but did not improve the situation once tightened. As recommended, I opened the wall on the drivers side convenience center and saw one dark tan coax (no splitters) headed towards the back of the the coach. Where would that wire be headed? Any suggestions appreciated.

[MARK A]

Originally Posted by Atoka-Dave

So, i appreciate all the ideas. We have a 2018 3721RL and I have the same snowy condition on all three TV locations. I opened the cable TV port in the convenience center and it was loose but did not improve the situation once tightened. As recommended, I opened the wall on the drivers side convenience center and saw one dark tan coax (no splitters) headed towards the back of the the coach. Where would that wire be headed? Any suggestions appreciated.

First, check your antenna booster behind your bedroom TV. Make sure it's OFF.


Mark

[Atoka-Dave]

Mark, I appreciate your advice. I forgot to include in my post that I have checked the antenna booster and it was definitely off!

[MARK A]

��I ended up making dedicated runs with quality coax. My Tailgater wouldn't tolerate the crappy coax and splitters.

Mark