moving TV around the house, how to do the cable line extention

[Anonymous]

we want to do some rearrangement in our family room, in which we plan to move our tv from one side to the other. the original side is just where the cable line come in the house. now we move the TV, we need to do a cable line extension----suface extension only. has anyone ever don't this by themselves? or I have to call Comcast? what kind of cable line I should use? where I can find it?
thanks.

[maynie]

Everything you need is at home depot. You need coaxial cable, and extender, and cable staples to put it against the wall. It's not a difficult thing to do. You should be able to with no problem.

[Anonymous]

thank you so .... much. that is very helpful.