I tried searching for this but couldn't find anything. I was thinking of swapping my current sky box, which has component ability with my parents which doesn't (old Pace one by the looks). We're neighbours and I thought since I don't need the components it would benefit them better. I tried just switching the boxes over but my one gave just a black picture - 0 for quality and about 20 for signal strength if I could remember rightly.
Now obviously this isn't a simple case of just swapping the boxes. Can I do this myself or do I have to get a techy out? If it's not just a case of changing a few settings it's not worth it.