If you are using cable the power switch,(which is for antennae use), will interfere with cable signal. Further, some RVs have a cable input and a satellite input both on the outside wall of the trailer. Be sure you are hooked to the correct one, sometimes they are labeled wrong or not at all.
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2020 F28 RKS Titanium
2017 Creekside 23 RBS Sold
2016 F250 Super Crew XLT Overworked
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