4
the exposure is performed by the electronic iris and AGC control.
Position the switch toward the back of the camera for manual
exposure, whereby the shutter speed can be set by the shutter
adjust.
*Manual Exposure (SW1= Manual Exposure)
Switch Position
SW1 SW2 SW3 SW4
Shutter Speed
Switch
SW1 2 3 4
MES up up up 1/60(1/50)
MES down up
up 1/100(1/120)
MES up down up 1/250
MES down down up
1/500
MES up up down 1/1000
MES down up down 1/2000
MES up down
down 1/4000
MES down
f down down 1/10000
•
Flickerless Switch (off/on)
– (SW1=Auto Exposure) This
function is used for removing flicker, when camera signal format
does not coincide with power source frequency being used.
•
BLC Switch (on/off)
– (SW1=Auto Exposure) 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.
•
E/I (on/off)
– (SW1=Auto Exposure)
When set to the ON position, the electronic iris switch
automatically varies the camera’s shutter to mimic auto-iris
control, allowing fixed or manual iris lenses to be used in a wider
range. When this switch is set to ON, turn the F/F switch OFF.
•
A/I Switch (dc/video)
– The auto iris switch allows the user to
select the supplied auto-iris control signal for the lens. Position
the switch toward the front of the camera to choose DC when the
auto-iris control lens requires DC control signal. Position the
switch toward the back of the camera to choose Video when the
auto-iris control lens requires video signal.
Continued on next page
•
AGC Select Switch (Normal/Hi)
AGC Normal : AGC Middle Gain.
AGC High : AGC Max Gain.
Only AGC Switch (Function, s/w No. 7Pin) ON.
