Advertisement
camera operation
`
White Balance may not work properly under the following conditions. In this case select the
M
AWC mode.
Select this When the color temperature of environment surrounding the subject is out of
1
the control range (e.g. clear sky, or sunset)
When the ambient illumination of the subject is dim.
2
`
If the camera is directed towards a fluorescent light or is installed in a place where
illumination changes dramatically, the White Balance operation may become unstable.
EXPOSURE
1. When the SETUP menu screen is displayed, select 'EXPOSURE' by using the
Function Setup switch so that the arrow indicates 'EXPOSURE'.
2. Select a desired mode using the Function Setup switch.
y BRIGHTNESS : Adjusts the video
y SHUTTER : You can select the
shutter.
- MIN : 1 ~ 1/12000
- MAX : 1/60 ~ 1/12000(NTSC) ,
1/50 ~ 1/12000(PAL)
- A.FLK : Select this when you experience picture flicker, this happen when there
`
The greater the shutter value the brighter the screen is but the more the residual images of
M
objects there are.
`
If the min shutter value is large, it can cause noise, spots and white areas but still operate normally.
`
If you do not use the AGC mode on the exposure menu, it cannot be set above 1/60sec.
`
Depending on the setting range of the minimal/maximal shutter, the screen exposure can
become saturated.
y AGC (OFF/LOW/MIDDLE/HIGH/VERY HIGH) :
The higher the gain level, the brighter the screen - but the greater the noise.
y SSNR4 : This function reduces the background noise in a low luminance environment.
- OFF : Deactivates SSNR4. Noise is not reduced.
- ON : Activates SSNR4 so that noise is reduced.
20_ camera operation
brightness.
is a clash with the installed lighting frequency.
EXPOSURE SETUP
▶
BRIGHTNESS
1.
SHUTTER
2.
AGC
3.
4. SSNR4
RETURN
5.
I
50
IIIIIIIIII
IIIIIIIIII
HIGH
ON
Advertisement
