Sony Corporation of America. Sony SLO-320 Betamax Videocassette Recorder. Cover: Photograph and Introduction that speaks to the units capability for memory access and programmed operation. Inside, three sections delineate Features, such as Logic control, Stop-action, and a Switchable RF, Connections for TV recording, camera recording, and playback on a TV receiver, and Location of parts and controls. Inside cover: text and photos for the RM-300 Auto Search Control and the RM-430 Automatic Editing Control. Back cover: Specifications, such as Power consumption, Video Output, and Tape Speed.