I just bought a Bravia KD43X-8305C and updated to the latest firmware that should allow it to record and pause live TV.  However, to do so I first need to register the HDD that is plugged into the the USB port labelled HDD Record.  Everything on line says that settings should have an HDD Recording sub-menu, but it does not.  The TV tells me that a USB device has been attached and offers the Video replay option, so it knows it is there.  Can anyone tell me how I register (Format) the HDD I have allocated to the TV?