virgin hd remote volume.

Evening all.

Posted this on  the av amps section but apart from a suggestion from mr Duncan (thanks) haven't had any replies so I thought I might try again here.

With Virgin hd you have to programme the remote with the codes for the tv (Sony in my case).

But I don't want to control the tv volume with the remote because I have my surroud sound hooked up.

So, does anyone know of a way to get the codes for ss?

By the way, it's a one box jobie, not a seperate amp.

Thanks in advance.

Cliff.