Barco GRAPHICS 500 R9002930 User Manual
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3. Connections

3.10 Communications Connections

Overview

RS232 IN connection

3.10.1 RS232 IN connection

What can be connected to the RS232 IN connection ?

The RS 232 IN connections allows the projector to communicate with a Computer e.g. IBM PC or Apple Macintosh.

Image 3-12

Applications of the RS232 connection

Remote control:

easy adjustment of projector via IBM PC (or compatible) or MAC connection.

address range from 1 to 255

allow storage of multiple projector configurations and set ups.

wide range of control possibilities

Data communication: sending data to the projector or copying the data from the projector to the computer

To set up the baudrate of the projector, see the Installation menu

3.11 Extended configuration

Overview

Introduction

5 cable extended configuration

S-Video extended configuration

Summarizing

3.11.1Introduction

What can be done ?

The PiP mode allows to display up to 4 windows of images coming from different sources. The extended capabilities on the input board allow therefore to combine several data & video sources, beside that, they allow switching between a wide range of input signals.

3.11.25 cable extended configuration

What can be done ?

Beside the standard RGB, composite & sync signals, the extended capabilities of the 5 cable inputs make treatment of additional signals possible:

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3.Connections

a composite video signal may be connected to 4 of the 5 BNC’s (beside the standard video BNC input)

a S-Videosignal can be connected

 

 

 

 

Inputs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

G

B

 

H

V

VIDEO

 

 

 

 

 

 

 

 

 

Signals

RGBHV

R

G

B

 

H

V

-

 

 

 

 

 

 

 

 

 

 

RGSB

R

GS

B

 

-

-

-

 

RGBS

R

G

B

 

S

-

-

 

 

 

 

 

 

 

 

 

 

Component

PR

Y

PB

 

-

-

-

 

 

 

 

 

 

 

 

 

 

S-Video

-

-

-

 

-

C

Y

 

 

 

 

 

 

 

 

 

 

S-Video

C

-

Y

 

-

-

-

 

 

 

 

 

 

 

 

 

 

Composite

VIDEO

-

-

 

-

-

-

 

 

 

 

 

 

 

 

 

 

Composite

-

VIDEO

-

 

-

-

-

 

 

 

 

 

 

 

 

 

 

Composite

-

-

VIDEO

 

-

-

-

 

 

 

 

 

 

 

 

 

 

Composite

-

-

-

 

-

VIDEO

 

 

 

 

 

 

 

 

 

 

 

Composite

-

-

-

 

-

-

VIDEO

 

 

 

 

 

 

 

 

 

Table 3-2

Extended configuration of the 5 cable input: the first column gives the possible signals, and the first row the 5 cable input connectors (+ the standard Video BNC).

How to set up the 5 cable extended configuration ?

1.Connect the video or S-videosource to the desired BNC connector

Note: In some cases an adapter cable is required(image 3-13, image 3-14,image 3-15)

Image 3-13

Connecting an S-Videosignal on the Vs & Video BNC

Image 3-14

Connecting an S-Videosignal on the R & B BNC

Image 3-15

Connecting composite Video signals on the 5 cable input

Multiple video signals can not be visualized simultaneously since there is only one decoder. However, the use of the optional Audio & video layer(3) allows to visualize up to 2 different video signals (in PiP mode ).

3.11.3S-Videoextended configuration

What can be done ?

Beside the standard luminance (Y) and chrominance (C) signals, the advanced capabilities of the S-Videoinput make treatment of additional signals possible:

2 composite video signal may be connected.

Inputs

 

Y

C

 

 

 

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3. Connections

 

 

 

 

 

 

 

 

 

 

 

Signals

S-Video

Y

C

 

 

 

 

 

 

 

Composite Video

Video

-

 

 

 

 

 

 

 

Composite Video

-

Video

 

 

 

 

 

Table 3-3

Extended configuration of the S-Videoinput: the first column gives the possible signals, and the first row theS-Videoinputs pins.

How to set up the S-Videoextended configuration ?

1.Connect the video sources to the desired connector (image 3-16)

Note: An adapter cable is required

Image 3-16

Connecting 2 composite Video signals on the S-Videoconnector

Multiple video signals can not be visualized simultaneously since there is only one decoder. However, the use of the optional Audio & video layer(3) allows to visualize up to 2 different video signals (in PiP mode ).

3.11.4Summarizing

Summarizing the extended connections

A composite video signal can be entered via 7 different inputs, which gives us 7 different video signals (not including optional video input):

1.Video R : via 1st BNC

2.Video G : via 2nd BNC

3.Video B : via 3rd BNC

4.Video VS : via 5th BNC

5.Video : via the standard composite video BNC input

6.Video Y : via S-Videoinput

7.Video C : via S-Videoinput

Key 3 on the RCU allows to browse through the active video inputs, each hit moves to the next active video input. The first hit on key 3 selects the last selected video input.

In the same way 3 S-Videosignals can be visualized through 3 different inputs

1.S-Video1: via the standardS-Videoinput

2.S-Video2 : via the 5 the BNC and the standard Composite Video input

3.S-Video3 : via the 1st and the 3rd BNC

Key 4 on the RCU allows to browse through the activeS-Videoinputs, each hit moves to the next active video input. The first hit on key 4 selects the last selected video input.

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