Instruction manual

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The Regrab Screen button in the Actions section causes the screen to
be re-captured. When making small changes to the video parameters,
sometimes these changes are not reflected in the displayed screen
immediately, particularly if the noise filter is enabled. Press this button
to see the immediate effect of the changes.
Use the Show Diffs button to learn which parts of the screen are being
sent over the Internet. When you click this button, the screen is cleared
to a medium grey color. All blocks that are sent from that point on will
show up on the screen as they are sent. Click the button again to reset
the screen to grey. To return to normal operation, click the Regrab
button. It is very easy to visually identify the effect noise has on signal
processing, using this feature.
The Auto Offset & Gain button in the Actions section invokes the
automatic algorithm for setting the video parameters. The algorithm
requires the factory calibration test pattern to be correctly displayed on
the screen.
Accessing KVM Features
Once you can access and configure the networking component of
the Server Remote Control, you can use it to select and control the
managed computers connected to it. This section describes how to
add additional KVM switches to the master unit for greater flexibility,
and how to use the on-screen display (OSD) system to manage
your computers. Once you have established a VNC session with the
SVx41HDI, you can access the KVM features as though you were at a
local console.
Cascade Conguration
You can connect a second level of KVMs to one or more of your Master
Server Remote Control’s PC x ports. The KVM switches connected to
the Server Remote Control (the “Master switch”) are known as Slaves.
Once connected, the units will automatically configure themselves as
either Masters or Slaves. You can only connect an equal or “smaller”
KVM to the Master: a 16-port master Server Remote Control switch