Samsung SND-3080P User Manual page 30

camera setup
AGC COLOR SUP
This will adjust the color scheme according to the AGC value.
REVERSE
This will reverse the signal left to right, top to bottom, or a combination of the preceding.
POSI/NEGA
This will display the video brightness signal either normally or reversely.
PIP
You can view a main image with a sub image on the same screen.

If more than one privacy zone is set and the PRIVACY SET is set to ON, the PIP function will be
deactivated.
30_ camera setup