I have inherited the above from my parents as they no longer have any need for it. The problem I have is that the System Cable from the subwoofer is a funny connection that only appears to be compatible with a panasonic DVD player that is part of the original home cinema bundle. My parents still have the DVD player and said I can have it but I was hoping to set up the system without it so wondered if anyone knows if there is a converter connection for the system cable so I can connect it to my current DVD player or maybe an amp or AV receiver. I've looked on the web but just can't find anything. The part number for the system cable is K1HA25HA0001 Can anyone help???