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Brightness (DC, Manual) : Adjusts the video brightness.
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Level (VIDEO) : Adjusts the level of video iris signals; the higher the level, the brighter
the video looks.
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FOCUS ADJ (DC, VIDEO) :
To correctly adjust the focus of LENS, activate the focus setup mode located at
the bottom of each lens menu.
Go to the focus setup menu to adjust the focus of the lens. Then exit from the
mode exit. (The VIDEO lens requires an extra step: go to the sub menu of the
Focus Settings mode and change the shutter speed to adjust the lens brightness.)
1)
Set your focus to the next sequence.
FOCUS initialization : Move the focus to the default (BFL).
Lens adjustment : Manually adjusts the lens focus and make an image
AFTER D/N : Automatically adjust the focus of the video.
2)
ER D/N : After D or N is switched, select whether to use the focus
readjustment function.
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IRIS SPEED (DC) : Adjusts the Iris control speed of the DC lens. If the control speed is
too slow or fast, please use this menu to adjust the speed.
M
When using VIDEO lens, adjust the lens VR explained below first and set the focus using 'FOCUS
ADJ' menu.
If color rolling occurs when using a DC lens, set Shutter to ---.
Some lenses may not work properly, depending on the setting of the BRIGHTNESS LEVEL.
When Using a Video-Type Auto Iris Lens
1)
Adjust the ALC adjustment terminal on the lens appropriately. In general, set it to AV
(Average).
2)
Adjust the ALC adjustment terminal on the lens appropriately. In general, set it to AV
(Average).
3)
Set AGC to OFF and adjust the Lens VR to an appropriate brightness.
4)
Adjust the Lens VR, adjust the BRIGHTNESS, and then check if the screen brightness
changes properly. Otherwise, adjust the Lens VR again.
Lens' level VR may not operate depending on the type of lens.
look clearer.
English_23
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