Extron • System 4
xi
Switcher Series • User’s Manual
Chapter 2 • Configuration and Installation
2-1
OUTPUT
PJ COMM
RS 232
AUDIO
AUDIO
AUDIO
AUDIO
AUDIO
H/HV
R/C
G/Y
B
R/C
G/Y
B
V
INPUT 4
H/HV
V
R/C
G/Y
B
INPUT 3
H/HV
V
R/C
G/Y
B
INPUT 2
H/HV
V
R/C
G/Y
B
INPUT 1
H/HV
V
2
3
5
6
1
4
7
Rear Panel Connectors and Indicators
Use the diagram below to locate the connectors and indicators on the back of the
System 4
xi
.
All models of the System 4
xi
Series have the same rear panel layout.
Figure 2-1. System 4
xi
Rear Panel Identification
1
Indicates this Audio Input is selected
2
Indicates this Video Input is selected
3
Audio (left & right) and Video Input #4 (also used for Slave input in a
multiswitcher system)
Video Input formats:
Composite Video — use G connector
S-video — use C & Y connectors
RGsB — use R, G & B connectors
RGBS — use R, G, B & HV connectors
RGBHV — use R, G, B, H & V connectors
4
Projector Communications
5
RS-232 port for control by host system
6
Audio and Video Output to projector/monitor
7
AC Power input to Autoswitching power supply
