thank you so much for all your replies .i have learnt loads about the subject from your posts,and i bet other people will too.but please dont be negative about information given.i am very happy you have taken the time and effort to send me a reply.kind regards helen
have a sky box and want to run another tv upstairs,coax cable put through ceiling but what connection do i attach it too?do i need a sat box on the new tv.do i need to tune it in to tv?confused and only a learner