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Extron Electronics RGB 203 Rxi User Guide User Manual

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Contents

Introduction ............................................

1

About the RGB 203 Rxi .................................... 1
Features ........................................................... 2

Rear Panel

Cabling .....................................................

3

Rear Panel Connections ................................... 3

Configuration ..........................................

6

Internal Configuration ..................................... 6

Sync Polarity Jumpers ................................... 7
Video Clamping Jumper ............................... 7

Rear Panel DIP Switches ................................... 8

Operation ...............................................

10

Front Panel Controls and Indicators ................ 10

Level and Peaking Controls ........................ 10
Centering Controls..................................... 11
EDID Minder Controls ................................ 12
LCD Display ............................................... 15
Input Selection ........................................... 16
Front Panel Security Lockout

(Executive Mode) ...................................... 16

Contact Closure Remote Control ................ 17

Troubleshooting ............................................. 17

If the Image Does Not Appear or

There is No Sound ..................................... 17

If the Image is Not Displayed Correctly ....... 18
If the Interface Does Not Respond

to Controls ............................................... 18

If the Image is Not Correctly Centered ........ 18
If Auto Switching Does Not Work............... 18
If the Interface Does Not Record EDID ........ 19
If the Source Does Not Output the

Correct Rate ............................................. 19

Specifications .........................................

20

Reference Information ..........................

22

Included Parts ................................................ 22
Optional Accessories ...................................... 22

Control Software ...................................

23

Control Software for Windows

®

.................... 23

Installing the Software ............................... 23
Using the Software .................................... 23
Using the Help System ............................... 23

SIS Commands ........................................

24

Connecting the Control Computer ................. 24
Simple Instruction Set (SIS) Control ................ 24

Host-to-Interface Communications ............. 24
Interface-initiated Messages ....................... 24
Error Responses.......................................... 25
Timeout ..................................................... 25
Using the Command and Response Table ... 25

Command and Response Table for

SIS Commands ............................................. 26

Mounting ................................................

27

Tabletop Placement ........................................ 27
Under-desk Mounting .................................... 27
Through-desk Mounting ................................ 27
Rack Mounting .............................................. 28

UL Guidelines for Rack Mounting ............... 28
Rack Mounting Procedure .......................... 28

RGB 203 Rxi • Contents

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