IC Realtime ICHD850VDIR, Instruction Manual

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7. Functions and operation 7. Functions and operation
(1) IRIS MODE
(2) DC IRIS LEVEL : Adjusts the mechanical Iris lens in
00 ~ 50(Default22)
(4) FLICKERLESS : This is used only when there is a
difference in frequency between the
power system (50Hz) and
TV system (60Hz). In this case, flicker is
occurred on the monitor.
In most countries other than Japan, FLICKERLESS mode is
not necessary.
තG NOTE
- DC : Selects DC drive auto iris lens.
- ESC : Selects manual iris lens
- AE HOLD : Fixes the change of the brightness.
This mode is useful when lots of motions are
detected on the monitor.
(3) BRIGHTNESS : Adjusts the brightness in
00 ~ 30(Default 07)
(5) ATR-EX (WDR) : This mode functions like WDR.
3 modes of Off/Low/Mid/High can be
selected.
Wide Dynamic Range Performance
In general, it is very hard to see objects
inside the buildings, etc in case that
there comes strong light from the
outside.
By using ATR-EX(WDR) mode, the
difference in brightness between the bright area and the dark area
can be minimized and consequently those objects inside and
outside of the buildings or windows can be seen all together even
though there is strong light or backlight from the outside.
When the power system (50Hz) and the TV system(60Hz) are different,
- ‘Flickerless on’ mode is recommended for indoor use.
- ‘Flickerless off’ mode is recommended for outdoor use.
තG NOTE
- This mode is recommended for those environment with backlight or shade.
- When ATR-EX(WDR) is ON, DC IRIS LEVEL, BRIGHTNESS, BLC menu’s are all
inactivated.
7-7.AE (Auto Exposure)
ත NOTE
In case of indoor use, ATW(IN) mode is higly recommended.
(3) PUSH MODE : This mode can be used within the color temperature range of
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තG NOTE
: In case of outdoor use, PUSH mode is recommended.
(4) HOLD MODE : This mode is used to fix AWB in a specific environment.
තG
NOTE
: When there are drastic movements of some specific colored features such
as red, blue, green or yellow cars on the express road and when environment
is volatile so much, HOLD MODE is strongly rcecommended.
(5) TRACK MODE : Sets some specific range of color temperature.
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(6) USER MODE
USER MODE is suitable for enhanced users who want to set red and/or blue value
manually according to user’s environment.
Please change to manual adjustment mode and press OSD Switch.
Set the appropriate color temperature, and then increase or decrease the red and
blue color values while monitoring the color changes on the screen.
- RED : Adjust the level between 00 ~ 50(Default 17)
- BLUE : Adjust the level between 00 ~ 50(Default 40)
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(8) AWB RESET
- Resets all setting of AWB menu into initial factory reset value.
(9) RETURN
- Returns to the MAIN MENU.