Easy way to find the hook up on the camper....Hook the cable to the park connector,take the other end and walk until the cable is tight,the hook up will be 3" past that point.
Don't ask how I know this works.
"If momma not happy ....Who cares.I have my TH AND my toys .
Why not join the BT Cruiser forum. You will receive responses from other owners of BT Cruisers. I drive a Lexington 255 and subscribe to the Lexington forum and find that the answers are make and model specific unlike RVnet which tend to be generic. RVnet is fantastic for general info but sometimes you need to ask a BT Cruiser driver on specific items like TV cable locations.