Setup – Image dialog box
Feature Description
Color scale The Color scale feature is used to select IR palette:
•  Gray
•  Gray inv (inverted)
•  Rainbow
•  Rainbow inv (inverted)
•  Iron
•  Iron inv (inverted)
•  Rainbow HC
•  Rainbow HC inv (inverted)
Level/Span The Level/Span feature is used to select adjustment mode.
•  Manual: Manual adjustment of level and span.
•  Auto (linear): Automatic adjustment of level and span, with Color 
 Distribution in Linear mode.
•  Auto (full): Automatic adjustment of level and span, with Color 
 Distribution in Histogram mode.
•  DDE (linear): Automatic adjustment of level and span, with Digital Detail 
Enhancement and Color Distribution in Linear mode.
•  DDE (full): Automatic adjustment of level and span, with Digital Detail 
Enhancement and Color Distribution in Histogram mode.
Nuc button The Nuc button feature is used to change the operational mode of the NUC 
button on the JCU.
•  NUC/AF (this is the default setting):  
Press button NUC < 1 second to perform an Internal NUC 
Press button NUC > 1 second, to perform a on-shot auto focus adjust-
ment 
and 
Press buttons FCN + NUC < 1 second to perform an External NUC. 
Press buttons FCN + NUC > 1 second to go to the xed focus position. 
and 
Press the C + NUC buttons < 1 second to perform an External NUC 
against the scene. 
Press the C + NUC buttons > 1 second to perform a one-shot auto focus 
adjustment.