Samsung SNP-6200 User Manual page 87

• Iris F-No : If the iris mode is set to Manual, specify the F number of the iris.
As F-No increases, the iris decreases, so the screen is darkened, and as F-No decreases, the
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screen is brightened.
• AGC mode : Select AGC Control mode.
Adjust the gain value of the video (that, in particular, was recorded at a low
contrast scene and had a lower brightness level than normal) to control the video
brightness.
SSNR, Sens-up and <Auto> mode in daytime/nighttime mode setting cannot be used if the AGC
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mode is set to <Off>.
Sens-up and <Auto> mode in daytime/nighttime mode setting cannot be used if the AGC mode is
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set to <Manual>.
• AGC Val : If the AGC mode is set to Manual, specify one between 0dB and 36dB.
Special Setup
1. Select <Special>.
2. Select each item and set it properly.
• DIS : Automatically compensates for
the flicker on the screen.
DIS cannot be used if VA/MD is used.
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Digital zoom cannot be used if DIS is used.
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• Day & night : You can switch the
mode to adjust the black and white level as well as the colors.
- Color : Always displays the video in colors.
- B/W : Always displays the video in black and white.
- Auto : Displays in color mode during normal daytime and switches to black and
white mode in a low contrast scene at night.
Auto daytime/nighttime mode setting cannot be selected if the AGC mode in the <Exposure>
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menu is set to <Off> or <Manual>.
• Dwell time : This is the time while each applicable lighting condition is kept in
order to enable the switch between day and night modes.
• Duration : Specify the time interval of lighting at which the sequence operation is
triggered.
• Sharpness mode : Adjust the overall sharpness of the image.
If selecting <on>, you can adjust the sharpness of the image.
• Sharpness level : The higher the level is, the sharper and clearer the outline of the
image becomes.
• Color level : Adjust the color level of the image.
English _87