Im not sure if you can do that. But you can program the Virgin Media remote to control the volume and mute buttons. If you have this remote... http://cgi.ebay.co.uk/NEW-VIRGIN-TE...ameZWDVWQQrdZ1QQcmdZViewItem#ebayphotohosting ...press down volume up and mute, then type in one of the four-digit codes 0065 0584 0037 0245 0476 0516 0292 0318 0088. One of them should work.