Comtech EF Data SDM-2020 - Manual (Page 106)

SDM-2020 Satellite Demodulator Revision 4
Front Panel Operation MN/SDM2020D.IOM
6–42
NORMAL
IMPORTANT
RS422 Interface Select only
Displays the current MC STATE, either NORMAL or INVERT.
Upon entry, the current status is displayed. Press [ ↑] or [↓] to change the
selection. Press <ENTER> to execute the change.
Function Select: Utility: Interface: ASI/RS422: RR State
(Conditional)
RR STATE
NORMAL
IMPORTANT
RS422 Interface Select only
Displays the current RRSTATE, either NORMAL or INVERT.
Upon entry, the current status is displayed. Press [ ↑] or [↓] to change the
selection. Press <ENTER> to execute the change.
6.1.9.6 Function Select: Utility: Interface: ASI/LVDS
INTERFACE TYPE
ASI/LVDS