Sony DAV-SB100 System "dz280" Questions

how to play multi region disc in sony hometheatre dav-dz280 how to play multi region disc in sony hometheatre which is region code dav-dz280 your player comes as a multi reader player..

how to unlock Sony DAV-SB100 and Sony DAV-DZ280 dvd players to be multiregional Hello, Please unlock it here : www.dvddemystifiziert.de/codefree_en/sony.html Jay

Hissing and Humming when trying to use the speakers for the tv I have just bought a Sony DAV-DZ280. Why do i get a lot of static sound (hissing) and humming when watching tv through the sound system? ...