Samsung SCC-B539X Guía De Usuario página 12

Set the LL switch to ON while the AC
power is connected. If any picture roll
happens, you have to adjust the phase
using the phase-control buttons. Press
the INC or DEC button to increase or
decrease the phase by one degree.
2. Switch 2 (LSS): This sens-up mode
accumulates the image fields in
memory to reduce noise but increase
the brightness and contrast rate. When
this switch is set to ON, the camera
automatically switches to a maximum
of 128 times of image acquisition speed
to implement a clear picture for darker
image.
3. Switch 3 (H-REV): When this switch is
set to ON, the camera image is reversed
horizontally. If you want to monitor your
site using a mirror, you can use this
feature to see the right image.
4. Switch 4 (V-REV): When this switch is
set to ON, the camera image is reversed
vertically. If your camera reluctantly
displays the vertically reversed image,
you can use this feature to see the right
image.
5. Switch 5 (BLC): When this switch is set
to ON, you can view a clear image even
though the camera faces any excessive
light such as sunlight and fluorescent
light. When it is set to OFF, the subject
with excessive light is not clearly shown.
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6. Switch 6 (FL): When this switch is set
to ON, the shutter speed is fixed to
1/100 sec (for NTSC) or 1/120 sec (for
PAL) to prevent screen from flickering
by the disaccordance between vertical
synchronous frequency (50Hz for NTSC,
60Hz for PAL) and on-and-off frequency
of a light.
7. Switch 7 (D/N): When this switch is set
to ON, the camera automatically switches
between color and B&W according to the
brightness of the vicinity.
8. Switch 8 (AWB): This switch adjusts
white balancing. When this switch is set to
ON, this camera operates in ATW mode,
and in case of OFF, this camera operates
in AWC mode.
ATW (Auto Tracking White Balance):

The color temperature is automatically
adjusted according to the environmental
change. (Approx. 2000°K to 11,000°K)
AWC (Auto White Balance Control): It

stores the color temperature just when
the switch is changed to OFF. Accordingly
color temperatures are adjusted by the
stored value.
Caution
-. The IRIS setting range for the camera is
approximately 80 to 120 IRE. It means
the camera does not provide the IRIS
full open/close feature but the restricted
variation range.
-. Use the camera after setting to the proper
level (80 IRE or above) because the IRIS
hunting may occur when the level is 75
IRE or below.