User manual

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key at the same time. Alternatively, you may move the mouse outside this window, press
the regular key, and then choose -RESET- to release all depressed keys.
The VirtKeys menu can be left open while using the host system. You can then click the
required button at the suitable time, and still interact with the host in a normal fashion.
Examples:
y Ctrl - Alt - F4 : Use L-Ctrl then L-Alt in the Toggles area. Then click F4 .
y To bring up the Start menu under Windows: Click the L-Windows button at the top
left of the above window.
Video Tuning Menu
This menu is used to fine-tune the video picture.
Use the Auto Everything button to automatically fine-tune all three adjustments. If the test
pattern for Color Offset calibration is not present on the screen, then the Color Offset
adjustment is skipped.
Changes/frame indicates the number of 16x16 blocks of video that are being sent, on
average, for every frame of video. With a static image being displayed by the server, this
number will be zero (shown as -nil-). Moving the mouse, for example, will cause the
number to jump to about 2 or 3. You may use this number to judge the picture quality as
you adjust the controls on this menu.
Picture Positioning affects the image position on your screen. If you see a black line on
either side of your screen, or at the top or bottom, you can use the arrow buttons to shift
the image in that direction. Pressing Auto does the same thing for you automatically. Use
Save to save the changes you have made manually. Since this adjustment depends on the
video mode, separate values are stored for each video mode.
Color Offset is a fine tuning adjustment that requires the use of a test pattern. There is a
copy of the test pattern available on the Help! menu of the integrated web server. You
must arrange for that image to be shown on the managed computer. Do not allow scaling,
cropping or any other changes to that image. Press the Auto button and the system will
calibrate color for the best possible picture in approximately one minute. If the system
cannot find the test pattern on the screen, it will say so. Check that the pattern isn't scaled
or covered up. It's important to do this operation in 24-bit or 32-bit color video mode (i.e.
true color). Although the algorithm may work in 16-bit or 8-bit color video modes, the
results will not be optimum and usually it won't be able to recognize the test pattern.