I'm having a problem with the elctrical connector from TV to trailer. First, it is very hard to push in all the way. I have had to resort to a block of wood and a hammer. Then, once it is in all the w...
Nothing wrong with a squirt of WD 40 to help clean out the gunk. But are you sure that one or more of the contact pins inside are not bent or damaged...? Definitely should not have to hammer them in..