Barco R9002120, Owner'S Manual

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9-2 5975977 BARCOGRAPHICS 708 260597
MAGIK Interface
Multifuctional Analog Graphics Interface Kit.
BARCO's MAGIK interface allows the user to connect a presentation
device such as a projector or a professional monitor to any computer
with analog video signal with or without maintaining the connection
with its own display. The MAGIK interface buffers and amplifies any
RGB analog signal with TTL or analog sync without signal loss or
image degradation.
The MAGIK can be delivered together with connection cables for PC,
MAC, SUN or workstation in a nice handbag case.
Order numbers MAGIK with cables and case :
R9828120 (230V)
R9828129 (120V)
Order number MAGIK only :
R9828121 (230V)
R9828128 (120V)
Adapter and communication cables
BARCO provides several cables to connect peripheral equipment to
the projector.
a. D9-D9 communication cable
- To connect an IBM PC (or compatible) to the projector.
- To connect a RCVDS05 to the projector.
- To connect a IR receiver to the RCVDS05 to the projector.
- To be used as extension cable for all other adapter cables.
Available length :5 m (16ft), order number R982770; 15 m(50ft), order
number R9827560; and 30 m (100ft), order number R9827570
b. Din Mini8-D9 adapter cable.
- To connect a Macintosh computer to the RETROGRAPHICS 808s.
Available length : 1 m (3,2 ft), order number R9827640.
c. D25-D9 adapter cable
- To connect a workstation to the RETROGRAPHICS 808s.
Available length : 1 m (3,2 ft), order number R9827630
d. 5 BNC to 5 BNC cable
- To connect an analog source to the BNC input of the projector
Available lenght : 60 cm, order number R9828260
150 cm, order number R9828261
5 m, order number R9828262
15 m, order number R9828263
Orbiting Kit
Static pictures are very often shown on large screen projectors,
especially in process control and presentation applications. Due to
the fact that the same picture information is shown for a long period
in the same place, picture tubes can be damaged by 'local burn-in'. To
reduce this problem, a special Orbiting circuit is available which
moves the picture very slowly around a predefined screen area. The
cycle time is very long to make the movement of the projected image
imperceptible.
The use of the orbiting kit is described in appendix A in the installation
manual.
Order number : R9827780
Line Doubler Kit
BARCO's line doubler kit consists of a video decoder with a three-line
adaptive Comb filter, an enhancement circuit and the line doubler
itself.
- The three-line adaptive Comb filter improves color transitions and
reduces noise in the video signal.
- The enhancement circuit integrated in the decoder provides sharper
images with clearer outlines.
- The line doubler circuit reduces visible line structure by doubling the
number of lines of the video image.
These three circuits work in unison to produce a smoother yet
sharper image which is significantly more appealing when watching
video images.
Order number : R9828161
Ceiling mount CM50
This suspension system enables to mount any projector from the
BARCO 700 series to the ceiling without using any mechanical
interface, and to adapt the projector perfectly to the local mounting
requirements.
Order number CM50 with pulley : R9827990
Order number CM50 without pulley : R9827991.
Soft edge matching kit
Multi-screens are popular for many applications. In these installa-
tions, the goal is to obtain a contiguous matched image, forming one
homogenous view. The soft edge matching feature provides a
solution to the annoying side effects when adjusting two or more
projected images next to each other. To improve this junction, both
images must be overlapping within a certain percentage of the total
screen width. During the overlapping period, both video signals are
modulated by appropriate waveforms so that the resulting light output
equals the rest of the image.
Contrast modulation kit
The contrast modulation kit is designed to improve overall light output
uniformity and to overcome the inherent color shift errors, normally
associated with CRT projection. The laws of physics applied to
projection optics dictate that the center of the projected image will be
brighter than the corners, this phenomenon is normally referred to as
'corner fall off'. Due to the normal off-axis projection of the red and
blue images, CRT projection displays a phenomenon referred to as
'color shift', whereby one side of the image is reddish and the other
blueish. By modulating the amplitude of the video signal with
appropriate waveforms we are able to overcome both problems.
The use of this contrast modulation kit is described in appendix C.
Order number : R9827800