Revo REXN540-1 - Manual (Page 9)

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- FF (on/off)
This function is used for removing flicker, when camera signal format does not coincide with
power source frequency being used.
- BLC (on/off)
This on/off switch controls backlight compensation. When set to ON, the camera will
automatically try to maintain proper exposure in the specific area even if the lighting level changes.
- AGC (on/off)
The auto gain control switch allows the video signals to maintain a constant level. This switch is
useful when using the camera at low-light levels and when lighting levels change over time.
For best low light conditions, this switch should set to ON.
- Day/Night (Auto/Color)
Use this switch to set the camera Day/Night mode Auto(ON) or Color(OFF)
Auto : D/N mode converse automatically (AGC must set to ON)
Color : Only Color
- A/I (DC/VIDEO)
Use this switch to set the auto iris type.
3) POWER INPUT TERMINAL
4) POWER INDICATOR
5) VIDEO OUTPUT CONNECTOR