JVC DZ-VCA3U Security Camera User Manual


 
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L MENU-PAGE 2
L MENU-PAGE 3
[D.SHADING] menu
For correction of dynamic shading. (colour appearing on the
screen in vertical direction.)
No correction at the centre. ± 7 levels of correction is possible.
[GREEN] sub-menu
Increase the green gain at the top of the screen by
setting the + side. (Reducing the green gain at the
bottom of the screen.)
Reduce the green gain at the top of the screen by
setting the - side. (Increasing the green gain at the
bottom of the screen.)
[RED] sub-menu
Increase the red gain at the top of the screen by
setting the + side. (Reducing the red gain at the bottom
of the screen.)
Reduce the red gain at the top of the screen by setting
the - side. (Increasing the red gain at the bottom of the
screen.)
[NR] menu
To set frame-turning type noise reduction.
HIGH : Large noise reduction effect. (In frequent moving ob-
jects, the shadow may be obvious)
LOW : Suppressed noise reduction setting.
OFF : Noise reduction is OFF.
[M.BLACK] menu
Select the master black (setup) value. From the centre with no
setup, change of ±3 steps each side at about 7% step is
possible.
[SYNC] menu
Switching between sending GENLOCK basic signal, or input
basic signal from other device.
[HOUR METER] display
Indicates accumulated time of power usage.
It cannot be selected with cursor.
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ALC
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DSHADING
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Names of parts and their functions (continued)
[GAMMA] menu
Select a gamma correction or no gamma correction.
Selected item Gamma
0.43 =0.43
0.45
=0.45
0.47
=0.47
0.49
=0.49
OFF No gamma correction
=1.0
[ENHANCE] menu
Select the contour compensation value or no-contour com-
pensation.
The leftmost on the minus side is the setting for no-contour
compensation, and the other 6 levels are for contour compen-
sation.
[ALC] menu
[ZONE] sub-menu
Change the size of the zone where automatic sensitiv-
ity control and auto white level detection is performed.
Select [FULL], [LARGE], [MEDIUM], or [SMALL] with
[LEFT]/[RIGHT] button.
[DET] sub-menu
Select the level detection method for automatic
sensitivity control from peak detection (P), average
detection (A), or the combination of both. Use the
[LEFT]/[RIGHT] button to select from 5 different levels.
The far left is only for peak detection, while the far right
is for average detection only. In between there are 3
levels for both peak and average detections.