page 6 – 1
D-75 / Sep 2004
STUDIO CONTROL MODULE
Studio Control Module
(SC-75)
Chapter Contents
Module Overview........................................................................ 6-2
Internal Programming Options ................................................. 6-3
External Talkback Mute/Dim................................................................................... 6-3
Studio Dim .............................................................................................................. 6-3
Studio Pre Mute ...................................................................................................... 6-3
Hook-ups..................................................................................... 6-4
Left DB-25 “B” Connector — Audio ........................................................................ 6-4
Right DB-25 “A” Connector — Audio and Tally 2 ................................................... 6-4
DB Connector Pinout Drawing.................................................. 6-5
Studio Control Module Signal Flow.......................................... 6-6