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TRENDnet User’s Guide
TV-IP762IC
42
Make sure that the Network Camera isn’t conflicting with any Web server you
may have running on your network.
The default router setting might be a possible reason. Check that the
configuration of the router settings allow the Network Camera to be accessed
outside your local LAN.
4.
White vertical lines appear on the image from the camera
It could be that the CMOS sensor (a square panel situated behind the lens
that measures the light signals and changes it into a digital format so your
computer can present it into an image that you are familiar with) has become
overloaded when it has been exposed to bright lights such as direct exposure
to sunlight or halogen lights. Reposition the Network Camera into a more
shaded area immediately as prolonged exposure to bright lights will damage
the CMOS sensor.
5.
The camera images are ‘noisy’
Often if the camera is in a low-light environment, the images can contain a lot
of noise. Try enabling Night mode and see if that improves the image quality.
Otherwise, try to use the camera in a location where there is a bit more light.
6.
The camera images are of poor quality.
Make sure that your computer’s display properties are set to at least 16-bit
color. Using 16 or 256 colors on your computer will produce dithering artifacts
in the image, making the image look as if it is of poor quality.
Try also adjusting the brightness, contrast, saturation, light frequency and anti-
flicker controls on the Video Settings under the Configuration menu. You may
also consider adjusting the resolution of the camera and the compression rate
to improve the image.
7.
Video can’t be viewed through the web browser interface.
ActiveX might be disabled. If you are viewing the images from Internet Explorer
make sure ActiveX has been enabled in the Internet Options menu. You may also
need to change the security settings on your browser to allow the ActiveX plug-
in to be installed.
If you are using Internet Explorer with a version number lower than 6, then you
will need to upgrade your Web browser software in order to view the
streaming video transmitted by the Network Camera. Try also viewing the
video using Java. Ensure that you have the latest version of Java installed
before you do. Go to
www.java.com
for more information.
以下警語適用台灣地區
經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得
擅自變更頻率、加大功率或變更原設計之特性及功能。
低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，
應立即停用，並改善至無干擾時方得繼續使用。前項合法通信，指依電信法規定作
業之無線電通信。低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射
性電機設備之干
擾
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