I'm having an issue with my cable in the coach, bad wire dont have much time to do any trouble shooting getting ready to head out and was wondering is there a device that can be hooked up to the park ...
Yes....you can add a wireless unit, but you would have to get to the back of the TV to connect it. If you have to do all that, just buy 50' of coax at Walmart, plug it into the TV and run it out a window when you need it. Once you get back, you can fix the problem, have a spare cable if needed again and save on buying a wireless device.