Operating Considerations - Hitachi Kokusai Electric KP-FD30M Operation Manual

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Operating considerations
ppl
Power supply
-
Do not aim the camera lens at the sun.
Be sure to use the Power source specified in the Major
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Do not shoot strong light or
a
scene including strong light
Specrfications.
When such a scene is shot, vertical trailings will appear.
Before plugging or unplugging a connector, be sure
However, this is not due to failure.
to
turn off power.
In case strong Tight enters the camera through the lens,
To plug or unplug a connector, be sure to hold the
partial deterioration in picture quality will result.
amnector section.
To obtain stable performance for long time
Note that it will take several seconds until a picture is
When the camera is used continuously for long time
displayed on the monitor after power on.
under high ambient temperature, the inside electrical
Handling
parts become deteriorated, resulting in shortening its life.
Do not attempt to remove cover.
To use the camera continuously for long time, the
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M e n installing or removing a lens, be sure to use
highest temperature must be below
40°C.
care that water or dust does not enter the inside of.
Cleaning
the camera.
Use a blower or a lens brush to remove dusts on the
Installing and storage
lens or the optical filter.
Avoid installing or storing the camera in the f0il0wing
.
Wipe dirts on the case
off
with dry soft cloth. If dirks
environments.
are hardened, wipe them
off
with cloth moistened
Environments exposed to direct sunlight rain or snow
with neutral detergent liquid; wipe the cover
with
dry cloth.
Environments where combustible or corrosive gas
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Do not use benzine,thinner,alcohol,liquid cleaner or
exists
spray-type cleaner.
Excessively warm or cold environment (Operating
In event dust or other debris is lodged between the CCD
ambient temperature:
-10
to
50C)
and optical filter, consult dealer for cleaning by an optical
Humid or dusty environment
technician.
Place subjected to excessive vibration or shock
Environment exposed to strong electric or magnetic field
Phenomena inherent to CCD imaging device
FdlMna are
the
~henomena inherent to a CCD imaninn device, and not defects
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1) smear
and
blooming
3) Moire
W e n strong light (lamp, fluorescent lamp, reflected
When fine patterns are shot, moire may be displayed.
light, etc.) is shot, pale bands are displayed vertically
above and below the light
4)
Burning
In this case, change the angle of the camera so that
When excessively intense light comes to the
such strong light does not enter the camera through
CCD for a long time, the spectral filter in the
the lens.
CCD pixel may be deteriorated, and the colour of
the corresponding pornon may change.
Avoid using the camera under suchcondition.
2) Fixed pattern noise
M e n the camera is operated in a high temperature,
fwd pattern noise may appear on the entire screen.
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REVISIONS
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Operation manual
DATE
KP-FD30M
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6
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APPD
@
Yitachi Kokusai Electric lnc.
Tokyo Japan
3447704
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