Polycom VSX Series Manual De Usuario

Administrator’s Guide for the VSX Series

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In most cases, the monitor you connect to your system may be set to a 

configuration that is appropriate for video conferencing applications. 

Depending on your environment and model of monitor, however, the video 

may exhibit one of these problems:

• Picture is too dark or too bright

• Colors appear faded

• Picture has too much of one color — for example, the picture may appear 

greenish

• Picture has blocky or softened edge detail
If you notice any of these problems, adjust the monitor until the display seems 

acceptable. Use the video diagnostics test as described in the following steps, 

or purchase a calibration program DVD tool to help you fine-tune the display 

settings.

Go to System > Diagnostics > Video.

Select the color bars icon to display the color bar test screen.

Adjust the color using the monitor’s controls for color, contrast, and 

brightness. Your monitor may also have controls for tint and 

temperature.
The colors from left to right should be white, yellow, cyan, green, 

magenta, red, and blue. Make sure that the white is not tinted red, green, 

or blue, and that the red is not tinted pink or orange.

When the colors look right on the test screen, press 

 Near on the 

remote control to stop the color bars test and show video of the room.

If the color appears natural, you do not need to make further 

adjustments. 
If the color still needs adjustment, use the monitor’s controls to make small 

adjustments until the picture appears natural.