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9. Digital noise reduction function setting [DNR]
The digital noise reduction function reduces noise automatically under the condition of low illu-
minance. The effect level of the noise reduction function is selectable from the following:
LOW: Low level of noise reduction (small residual image)
MID: Medium level of noise reduction (medium residual image)
HIGH (default): High level of noise reduction (large residual image)
10. Image resolution setting [RESOLUTION]
A resolution of camera images is selectable from the following:
NORMAL: Horizontal resolution of 480 TV lines or more
HIGH (default): Horizontal resolution of 540 TV lines typ.
Note:
When the electronic sensitivity enhancement function, "SENS UP", is activated under the
condition that "HIGH" is selected, noise may increase.
11. Settings in black-and-white mode [BW MODE]
The settings regarding the black-and-white mode are performed.
Follow the procedure below for settings regarding the black-and-white mode.
"CAMERA SETUP" screen "BW MODE" screen "BW MODE" screen
Step 1
Move the cursor to "BW MODE" and press
the setting button.
→ The "BW MODE" screen appears.
Step 2
Move the cursor to "BW" and select the
black-and-white control from the following:
AUTO1: Automatically toggles between color
and black-and-white images in accor-
dance with the screen brightness (illumi-
nance). The black-and-white mode is
selected for dark images, and the color
mode is selected for bright images.
AUTO2: Uses a near-infrared light source at
nighttime.
EXT: Is selected to control switching
between color and black-and-white
images after connecting an external
device to the external terminal (DAY/
NIGHT). (☞ page 18)
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