419Bailey Report post Posted March 20, 2018 I have a 2014 Coachmen Mirada 35LS. When I connect to campground cable at outside docking location the picture is terrible. When I run the cable between the slide and connect direct to the TV the picture is perfect. Has any one run into this and are there any solutions? Share this post Link to post Share on other sites
manholt Report post Posted March 20, 2018 419Bailey. Welcome to the Forum! Turn off your antenna booster! Share this post Link to post Share on other sites
jleamont Report post Posted March 20, 2018 419Bailey Welcome to the Forum.... again... Also check if you have a switch box to change the incoming signal source, make sure that it is set properly and the connections on the rear are tight, they can rattle loose while driving. Share this post Link to post Share on other sites
mypopslou Report post Posted March 20, 2018 Had the same issue until I mentioned it on this forum and turned off my antenna booster and everything is good once I did that Good Luck Share this post Link to post Share on other sites
