You Just Have To Buy The Stuff That Will Divide Ur Main Cable Connection Into Two . That U Can Get In Any Electronic Shop [rs 10 Or 15 Stuff ] And Cable Wire [of Length How Much U Need To Extend It To Ur Anothe T.v ] . I Don't Remember What That Stuff Is Called But U Will Get It When U Will Talk The Shop Keeper Of Elctronic Shop And Explain What U Have To Do .