Grass Valley XtenDD v.4.2.4 - Manual (Page 27)

1. General
1 -- 16 Operating Instructions -- Rev. 1 / 7.2002
1.7.5 INPUT LICENSES
The input license determines the number of usable inputs. The appropriate number
of Serial Input Modules have to be installed. The Basic Mainframe includes 18 in-
puts.
1.7.5.1 No of Inputs 36 LK 0115
Enables 36 serial inputs for video or key signals.
1.7.5.2 No of Inputs 54 LK 0116
Enables 54 serial inputs for video or key signals.
1.7.5.3 No of Inputs 72 LK 0117
Enables 72 serial inputs for video or key signals.
1.7.5.4 No of Inputs 90 LK 0118
Enables 90 serial inputs for video or key signals.