ParkPower by Marinco Cable TV Standard Inlet, Gray

we're ready to troubleshoot the cable right from the factory this did not work but basically this plug-in right over here goes to plug in on the outside of camp this cable right here is actually the cable that used to be plugged in from the wall to the back of the TV we're gonna go ahead and troubleshoot it and see what the heck problem is I don't think it's even connected inside the wall I think the connection is broken somewhere we've been screwing with this cable connection now for or I have been for a couple of days now and I ended up going and wearing a different tester on Amazon this is a multiband tester or multi-channel tester or multi cable tester however you want to look at it and it comes with these individual little probes that you put on the end of each connection and in the camper where you have all sorts of connections determining where they go can be sort of tricky so I