Precautions - JVC VN-H557U Instructions Manual

How to read this manual
In addition to the descriptions on the product and
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ways to install the camera described in
INSTRUCTIONS (Installation/IP Address
Settings), this manual also contain descriptions
on setting using Internet Explorer as well as
operation of the Built-in Viewer.
The supplied CD-ROM contains
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"INSTRUCTIONS" (this manual), "API Guide"
(pdf), "JVC-VN-SearchTool", "JVC-VN-IP
Settings Tool", and "README" (txt).
Symbols used in this manual
Note : States precautions to be taken during
operation.
Memo : States restrictions on the functions or use
of this equipment. For reference purposes.
: Indicates the page numbers or items to
A
refer to.
Contents of this manual
Our company holds the copyright to this manual.
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Any part or all of this manual may not be
reproduced without prior consent from the
company.
Windows, Internet Explorer and ActiveX are
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registered trademarks of Microsoft Corporation in
the U.S. and other countries.
Intel Core is a registered trademark of Intel
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Corporation in the U.S. and other countries.
Product names of other companies described in
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this manual are trademarks or registered
trademarks of the respective companies.
Symbols such as ™, ® and © are omitted in this
manual.
Design, specifications and other contents
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described in this manual are subject to change for
improvements without prior notice.
Screen displays in this manual may differ from the
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actual ones.

Precautions

Updated Information
For the latest firmware version, please visit our
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website.
(The latest firmware version can be found on the
Download page of V.NETWORKS.)
http://www3.jvckenwood.com/english/pro/
vnetworks/index.html
For more details on firmware update, refer to the
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Firmware item on the [Maintenance] page.
(A p.63 [[Maintenance] Page] )
Storage and Operating Environment
VN-H557U is an indoor camera. It cannot be used
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outdoors.
VN-H557U can be used as a pendant mount
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camera or as a desktop camera. Be sure to place
the base of the camera horizontally. The camera
will not operate properly if it is slanted.
Use of this product and cables connected to this
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product at locations where strong electric waves
and magnetic waves are generated (e.g., near
radio, TV, transformer, monitor, etc.) may cause
noise interferences in the images or changes in
the color.
Inadequate heat ventilation may result in
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malfunction of this product. Be sure not to block
vents around the product. This product
discharges heat from the surface of the main unit.
Do not install it at locations directly subjected to
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cold air such as near the vents of air-conditioners
or at locations with high temperature.
Avoid using or placing this unit in the following
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places.
It might result in malfunctions or failure.
Locations beyond the allowable operating
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humidity range of 20 %RH to 90 %RH.
(Condensation is not allowed)
Near equipment that emits strong magnetic
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fields, such as transformers or motors.
Near equipment that emits radio waves, such
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as transceivers and mobile phones.
Locations with excessive dust and sand.
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Locations that are subject to vibration such as
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inside the car or ship.
Locations prone to moisture such as window
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side.
Locations subject to steam or oil, such as
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kitchens.
Special environment, such as those with
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combustible atmosphere.
Locations that are subjected to radiation,
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X-rays, salt attack or corrosive gases.
Locations where chemicals are used such as
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swimming pools.
Hot or cold places that are beyond the
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allowable operating temperature range.
Allowable operating : -10 °C to 50 °C
temperature
Precautions
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