Cable connection

[TB88]

I have a 2014 Cuiser 335SS Last week I had cable TV option .Inside the drivers side baggage compartment above the pull handles for the waste water is two coax connectors What are they for as they are not labeled.Also connector behind tv [not the three wired one]just hanging loose. is this for cable.Also where can I get replacement seal for bottom of shower door'

[Bobw]

One of the connections in the basement is for cable and one is for satellite. I think the right one is cable.
The connections behind the tv are for satellite hookup. (If I remember correctly)

[fhenn]

On mine the lower left one is cable and the upper right one is Sat they are labled but you have to look hard to see it, it is embossed in the white plastic.