
Introduction
This user guide contains information about the Extron RGB 203 Rxi universal interface and
how to operate and configure the unit.
About the RGB 203 Rxi
AUDIO
REMOTE
50/60 Hz
OUTPUTS
INPUT 3
INPUT 1
INPUT 2
R
H
G
V
B
S
L/MONO
R
MONITOR
AUDIO
DDSP
SOG
SERR
V SYNC WIDTH
MONITOR FOLLOWS
MONO AUDIO LEFT
AUTO SWITCH
NO BACK LIGHT
1
3
1
4
2
3
1
4
2
31
42
2
3
100
LINK
ACT
COM
IR
INPUT
RELAY
TX
RX
R
IPL 250
®
ON
OFF
DISPLAY
MUTE
SCREEN
UP
SCREEN
DOWN
VCR
DVD
DOC
CAM
LAPTOP
PC
XPA 1002
1
2
LIMITER/PROTECT
SIGNAL
OVER
TEMP
Extron
RGB 203 Rxi
Interface
RS-232
LaptopPC
Projector
Document CameraLocal Monitor
Extron
XPA 1002
Power
Amplier
Extron
SI 28
Surface-
mount
Speakers
TCP/IP
TouchLink
™
Control
System
Figure 1. Typical Application for the RGB 203 Rxi
The RGB 203 Rxi is an analog computer-video interface with 300 MHz (-3 dB) video
bandwidth. It comes in two models:
z RGB 203 Rxi with ADSP
™
z RGB 203 Rxi with EDID Minder
®
Both models have Digital Sync Validation Processing (DSVP
™
). They accept three video and
two unbalanced stereo audio inputs (input 3 is video only). They provide a local monitor
output (RGBHV, RGBs, or RGsB) and balanced, line level stereo or mono audio output. They
also allow control of horizontal and vertical centering, level boost, and peaking.
Front panel controls, remote contact closure, autoswitching, or an RS-232 remote control
system can select among inputs and can be used to shift the output image horizontally or
vertically.
The interfaces are rack-mountable and furniture-mountable and have an internal switching
power supply for worldwide power compatibility.
RGB 203 Rxi • Introduction 1
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