I recently upgraded our second TV to a Sony KD-55XE70 and very happy with picture quality. However the old TV was connected by SCART to a Sony DAV DZ111 home theatre system, old, I know, but still ok for a second set and better sound quality than TV speakers. As there is no SCART on the new KD-55XE70 I appear unable to use the old surround sound system.  Is there any way to connect these systems together or do I now have to go out and buy another DVD player and sound system that can connect to the TV?