WolfVision VZ-15 - Manual (Page 8)

SWITCHABLE OUTPUTS
IMAGE off on
The Composite video output (#32) and the Y/C output (#37) of the Visualizer are switchable. Use the IMAGE
keys (#21,#22) on the control panel or the remote control to switch the signal supplied from these outputs on
and off.
Independently a video signal is always supplied to the Preview video output (#31). This output can be used for
a control monitor. A constant sync signal is supplied to all switchable outputs (even in the image off mode)
eliminating monitor image distortions when switching.
READ-IN DEVICE FOR COMPUTERS
The Wolfvision Visualizer is perfectly suited for working as
a 3-D scanner for computers equipped with a Grabber Card.
A Grabber Card can be used to digitize a video signal, in order
to store and process single pictures on a computer.
Therefore just connect the Composite video output
(#32) or the Y/C output (#37) of the Visualizer to the
according input of your computers Grabber Card.
CONNECTING A NUMBER OF MONITORS
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Connect a control monitor to the Preview video output (#31) of the Wolfvision Visualizer. Connect
additional monitors to the Composite video output (#32) or the Y/C output (#37) of the Visualizer by
looping them through the inputs and outputs of each monitor (as shown above).
In this way a number of monitors can be connected. However if the signal is looped through a lot of monitors
a video signal amplifier should be used in order to achieve equivalent picture quality on all monitors. The
number of monitors throught which the signal can be looped without a signal amplifier depends on the
type of monitor and on the cable lenght.
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OPTIONAL LIGHTBOXES (Bottom light)
Switch off the light of the Visualizer with the Light off key (#23) and switch on the light of the lightbox.
Optional lightboxes are available from Wolfvision in 3 different sizes.
These lightboxes improve the quality of transparencies, X-rays and slides.
While working with one of Wolfvisions optional
lightboxes, the light of the Visualizer has to be
switched off - in order to prevent reflections !!!