LevelOne FCS-4201, Руководство пользователя

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Network Camera User’s Manual
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default value. You can also press the button
“Factory”
in
“Maintenance” page to restore
the default value.
Q7: I cannot play the recorded video file.
A7: Install the audio codec in the CD, and use the Windows Media Player 10 or later to
play the
*.ASF or *.AVI file recorded by the network camera.
Q8:
Infrared led does not light up?
A8: Check
「
Configuration>Audio and Video>Infrared LED Control
」
is
“Auto”
or
“Manual
》
Turn on
”
.
Q9: The network camera cannot focus accurately.
A9:
(1) The lens is dirty or dust is attached. Clean the lens with lens cleaner. And then adjust
the camera focus manually.
(2) The image may be out of focus. If the object is too near, move the object away from
Network Camera.
Q10: The cover of network camera is warm. Is it normal?
A10: Network camera is a precision device. The internal material has the operational
temperature, and it is normal when user touch the cover feels warm. It is recommended
to put the network camera at aired place, and not put at any other device.
Q11:
What is the scope of wireless
network camera connecting AP?
A11: The scope of wireless connection is different form the environment. The possible
interference is (1) the direction of antenna (2) the material and architecture of building (3)
the temperature of environment (4) the position of the network camera.
Q12: The process of upgrade firmware abort.
A12: Contact your dealer for further help.
Q13: Cannot access the login page and other web pages of Network
Camera from Internet Explorer