ClearCube R Series Pentium 4 - Manual (Page 89)

ClearCube Product Manual and Installation Guide User Port Installation • 79
operating system. For Windows operating systems, right-click in an open space on
your screen, choose Properties, and then click on the Settings tab.
NOTE: Depending on the quality and distance of the C/Port cabling being used, very
high resolutions can be supported. A resolution of 1600x1200 can be
supported at a distance as great as 200 meters using quality CAT5 cables.
See Table 2 on page 26 for more information.
Adjusting Image Sharpness
1. Note the sharpness adjustment control shaft protruding from the rear of the
C/Port. Refer to Figure 7 on page 26. With the computer running, open the
ClearCube adjustment screen (download the latest version from
support.clearcube.com ).
2. Turn the sharpness control of the C/Port fully counter-clockwise. This will cause a
blurred and indistinct display image.
3. Slowly rotate the sharpness control clockwise until the display is in focus. Look at
the dark-to-light transitions in the screen image and set the adjustment to a point
where dark, blurred “comet trails” to the right of the image disappear, and the light
ones are not yet visible. Once the image is clear and distinct, the sharpness is set.
4. For most LCD monitors, set your display refresh rate to 60 Hz for the best picture
clarity or use the monitor manufacturer’s recommended setting. (Right-click on
your open desktop and select Properties to get to display settings. Click the
Settings tab and click the Advanced button. Under the Monitor tab you can set
the refresh rate to 60 Hz.) Note that some LCD monitors require higher refresh
rates. Refer to your monitor user manual for more information.
5. If you are using an LCD monitor, run the Auto Setup utility (if available) to adjust
the LCD parameters to get the best picture. You may need to adjust manually
some parameters, such as phase and frequency, on some LCD monitors to get
the best picture.
Adjusting Color
Open the ClearCube adjustment screen and follow the instructions (See Figure 35).
The adjustment screen is a .bmp file downloadable from support.clearcube.com .
The C/Port color adjustment is made using the three rotary switches located on the
bottom of the unit (see Figure 36). The rotary switches each have ten positions for
adjusting the color. A special adjustment tool for rotating these switches has been
provided with your system. You can also use a small flat-head screwdriver.