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tion of the representation can directly be modified.
For this purpose, use the keys
select the corresponding colour (RED/BLUE),
then use the keys
the right) or reduce (to the left) its contribution.
** W / B SELECT **
PRESET
OFF(USER)
RED
>——— +————<
BLUE
>————+— ——<
RTN
For returning to the main menu, select the func-
tion RTN (return) and confirm with the middle key
(3).
8.8 Line SYNC – picture synchronization
The picture synchronization is set to "INT" = internal
and cannot be modified!
8.9 Line OPTION – masking, mirroring, inverting
If the menu item "OPTION SET..." is selected, the
"OPTION" submenu is called by pressing the middle
key
(3):
(1) and
(2) and
(5) to increase (to
(4) to
MASK A
MASK B
MASK C
MASK D
POSI/NEGA
H-REV
V-REV
RTN
The following adjustments can be made:
8.9.1 Definition and modification of masks
Up to four masked areas can be defined which are
grey rectangles of any size and position covering
particular picture sections. This is useful if surveil-
lance of certain areas of the picture is not required
(or not permitted) or if a motion detector for alarm
triggering is inserted after the camera and sections
of the picture (e. g. trees moving in the wind) are to
be excluded from motion detection.
After selecting "MASK A" to "MASK D" with the
keys
(1) and
to determine if the corresponding mask is visible
(= ON)... or not (= OFF). If "ON..." is selected, the
** OPTION **
OFF
ON...
OFF
OFF
POSI
ON
OFF
(4), use the keys
(2) and
GB
(5)
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