Contents
RGB 320 Switching Interface System • User’s Manual • Extron
Figure 3-3. RGB 322/324/326/340 Differences............................................................................................ 3-2
Figure 3-4. RGB 320 Front Panel A/V Mode and Input Selection Buttons................................................... 3-3
Figure 3-5. Select the A/V Mode by Pressing the Button on the RGB 320 Front Panel.............................. 3-3
Figure 3-6. Select the Desired Input by Pressing Its Button ........................................................................ 3-3
Figure 3-7. Example of the Input Frequencies Being Displayed on the Default Screen.............................. 3-4
Figure 3-8. Turn the Appropriate Knob to Adjust an Input Function; the LCD Displays the Action.............. 3-4
Figure 3-9. The Appropriate Display Will Appear on the LCD Screen......................................................... 3-4
Figure 3-10. Six Diagnostic LEDs on the Front Panel.................................................................................. 3-5
Figure 3-11. Peaking Switch & DIP Switches Are Located in the Lower-right Section of the Rear Panel... 3-5
Chapter Four • Using Windows® Control Program
Installing Windows Control Software........................................................................................... 4-1
Normal Windows Control Panel...................................................................................... 4-2
Executive Mode Panel.................................................................................................... 4-2
RGB 320 Help................................................................................................................ 4-3
Chapter Four • Illustrations
Figure 4-1. Connect the PC to the RGB 320 Switching Interface................................................................ 4-1
Figure 4-2. Extron’s Program Group ............................................................................................................ 4-1
Figure 4-3. Control Panel Functions............................................................................................................. 4-2
Figure 4-4. Executive Mode Uses a Limited Panel....................................................................................... 4-2
Figure 4-5. RGB 320 Help............................................................................................................................ 4-3
Appendix A • Programming the RGB 320
Remote Control Port (RS-232 and Contact Closure) ..................................................................A-1
Contact Closure Operation.............................................................................................A-1
Host-to-RGB 320 Instructions..................................................................................................... A-1
Command/Response Table............................................................................................A-2
RGB 320-Initiated Messages......................................................................................... A-3
Appendix A • Illustrations
Figure A-1. The Serial Port Connector Wired for Both RS-232 and Contact Closure.................................. A-1
Figure A-2. Example of a Touch Panel Connected to the RS-232 Port........................................................ A-1
Appendix B • Reference Material and Glossary of terms
Related Parts.............................................................................................................................. B-1
Glossary of Terms.......................................................................................................................B-2
Index........................................................................................................................................... B-7
Legend of Icons
The following icons may be used in this manual:
_________ Important information – an action or a step that must be done before proceeding.
_________ A Warning – possible dangerous voltage present.
_________ A Warning – possible damage could occur.
________ A Note, a Hint, or a Tip that may be helpful.
________ Additional information may be referenced in another section or document.
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Printed in the USA
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