Contact Closure, Infrared Remote Control | Extron electronic SW RGB

Using the help system

For information about program features, you can access the help program in any of the following ways:

•From the Extron Electronics program group, double-click on the Universal Switcher Control Program Help icon.

•From within the Windows-based switcher control program, click on the Help entry on the task bar.

•From within the Windows-based switcher control program, press the F1 key.

Contact Closure

The Remote connector also provides a way to select an input to the switcher by using a remote contact closure device, such an Extron KP 6 Keypad Remote Control or a locally-built device. Contact closure control uses pins on the Remote connector that are not used by the RS-232 interface. The contact closure pin assignments are shown in the table on page 4-2.

Autoswitching models must be in normal (manual) mode.

To select a different input number using a contact closure device, momentarily short the pin for the desired input number to logic ground (pin 5). To force one of the inputs to be always selected, leave the short to logic ground in place. The short overrides front panel input selections.

Infrared Remote Control

The optional Extron IR 102 Remote Control Kit consists of the following components:

•IR 102 system remote (hand-held remote control)

•IR detector with 6’ cable

•IR 102 receiver box with 3’ cable

•External 12 VDC adapter power supply

Install and operate the remote control in accordance with IR 102 User’s Guide (part #68-663-01) included with the remote.

SW RGB and YUV A Switchers • Remote Control 4-7

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Extron electronic SW RGB, SW YUV A manual Contact Closure, Infrared Remote Control, Using the help system

Contents

SW RGB and SW YUV a Series Wideband and Component Video and Audio Switchers Instrucciones de seguridad Español Safety Instructions EnglishConsignes de Sécurité Français Sicherheitsanleitungen Deutsch SW RGB and YUV a Switchers Quick Start QS-1 Quick Start SW RGB and YUV a Switchers QS-2 SW RGB and YUV a Switchers Quick Start Quick Start SW RGB and YUV a Switchers, cont’dSwitch mode Switch inputs in normal switch mode Table of Contents Table of Contents, cont’d One Introductiontroduction, cont’d About the SwitchersSW RGB and YUV a Switchers Introduction RGB video models FeaturesAudio switching models All switchers All models Introduction, cont’d Two Rack mounting the switcher Installationstallation, cont’dInstallation Overview Mounting the Switcher Rack mounting an SW2 switcher Under furniture mounting the switcher Installation, cont’d Through-desk mounting Through furniture mounting the switcher Cabling and Rear Panel Views SW2 Rgbhv video switcher RGB and component video inputs Inputs RGB and component video outputs Output Remote connection Power connection Installation, cont’d Three Operationeration, cont’d Controls and IndicatorsInput selection controls and indicators SW RGB and YUV a Switchers Operation Autoswitch mode control and indicator Audio controls and indicators Operation, cont’d Switcher OperationsPower Switching inputs Example Viewing the audio level Example Adjusting the audio level Example, step D Adjusting the audio level Memory Audio level reset single inputAudio level reset all inputs Optimizing the Audio SW2, SW4, and SW6 Rgbhv a only Troubleshooting If No Image Appears Four Simple Instruction Set Host-to-switcher instructionsSW RGB and YUV a Switchers Remote Control RemoteControl,cont’d Using the command/response table Switcher-initiated unsolicited messagesError responses Timeout Command Ascii Command Response Additional description Remote Control, cont’dSymbol definitions Reset Windows-Based Control Program Installing the softwareUsing the software Contact Closure Infrared Remote ControlUsing the help system Remote Control, cont’d AAppendix a Specifications and Part Numbers SW RGB and YUV a Switchers Specifications and Part Numbers Specificationsecifications, cont’d Sync Audio output SW 2/4/6 Rgbhv a only Specifications, cont’d Part Numbers SW Rgbhv switcher part numbersSupplied accessories Optional accessories Pre-cut cables Assorted connectors BNC connectorsPlenum BNC-5 Mini HR Cable BNC-5 RC and BNC-6 RC Cable FCC Class a Notice Extron’s Warranty Extron Electronics, USA