Extron electronic 4LDXI, 4LQXI manual Rear Panel Connectors and Indicators

Chapter 2 • Configuration and Installation

Rear Panel Connectors and Indicators

Use the diagram below to locate the connectors and indicators on the back of the

System 4xi.

All models of the System 4xi Series have the same rear panel layout.

1 4

INPUT 1

INPUT 2

INPUT 3

INPUT 4

OUTPUT

H/HV V AUDIO H/HV V AUDIO H/HV V AUDIO H/HV V AUDIO PJ COMM H/HV V AUDIO

R/C G/Y B

R/C G/Y B R/C G/Y B R/C G/Y B RS 232 R/C G/Y B

2 3 5 6 7

Figure 2-1. System 4xi Rear Panel Identification

1Indicates this Audio Input is selected

2Indicates this Video Input is selected

3Audio (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

4Projector Communications

5RS-232 port for control by host system

6Audio and Video Output to projector/monitor

7AC Power input to Autoswitching power supply

2-1 Extron • System 4xi Switcher Series • User’s Manual