Vista VK-C402DN, Install And User Manual

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15
1. MODE
AUTO
Auto control of the shutter speed can be achieved. When AUTO mode is on, the speed is
controlled automatically according to the brightness of the screen.
•
BRIGHTNESS LEVEL: Adjust the "BRIGHTNESS" to the desired by using LEFT or
RIGHT button. 1 ~ 70
•
END: RETURN to AE MENU
SHUTTER
The shutter speed can be controlled manually.
X128 ~ 1/120,000
FLK
Please select 'FLK' mode when flickering occurs on the screen, due to an imbalance
between illumination and frequency.
NTSC Model: 1/100, PAL Model: 1/120
NOTE:
When selecting DC/VIDEO lens, you can choose 'FLK' or '1/60 or 1/50'. The
'FLK' functions FLICKLESS OFF and the '1/60 or 1/50' functions E/I OFF.
While using the internal system, if the shutter setting is on 'AUTO' and the
camera is directly facing a bright fluorescent light, the image on the screen can
be adversely affected. Therefore please choose the installation location with
care.
When 'SHUTTER' mode is on, the SENS UP function does not operate.
2. AGC (Auto Gain Control)
Adjust the AGC GAIN to the desired mode by using LEFT or RIGHT button. As the level of
gain increases, the screen gets brighter and the level of noise also increases.
HIGH / NORMAL / OFF
•
BRIGHTNESS LEVEL: Adjust the "BRIGHTNESS" to the desired by using LEFT or
RIGHT button. 1 ~ 70
•
END: RETURN to AE MENU
3. LENS
Automatic control of the brightness level through the intensity of radiation.
MANUAL
Available by using manual lens.