We have a 2005 Keystone Everest 5th wheel. We are in an RV park that offers free wifi but because of problems the system was updated and we are now using a router and a motem.We needed to put in a splitter, actually two splitters,
which has affected our cable tv reception. We are wanting to know if anyone knows how we can secure a diagram of the tv wiring to know how to fix our problem. We suspect there may be a short in a wire someplace.