Extron electronic 84, 1616, 1212, 124, 168, 128, 816, 88 Power indications, Creating a configuration

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Operation, cont’d

Power indications

Power is applied when the power cord is connected to an AC source. The switcher performs a self-test that flashes the front panel button indicators and then turns them off. For HVA models, an error-free power up self-test sequence leaves the RGBHV LED and the Audio LED on, and all other LEDs unlit.

The current configuration and all presets are saved in non-volatile memory. When power is applied, the most recent configuration is retrieved. The previous presets remain intact.

If an error occurs during the self-test, the switcher locks up and does not operate. If your switcher locks up on power-up, call the Extron S3 Sales & Technical Support Hotline.

Creating a configuration

The current configuration can be changed using the front panel buttons.

Change the current configuration as follows:

1.

Press the Esc button to clear any input LEDs, output LEDs, or control LEDs

 

that are lit.

2.

Press the RGBHV button and/or Audio button to configure video, audio, or

 

both.

3.

Press the input and output buttons to select the desired input and output(s).

 

To indicate potential ties, output LEDs blink when an output is selected but

 

not tied to the input.

 

To indicate current ties, output LEDs light steadily when an input is tied to

 

the output.

 

To clear unwanted outputs, press and release the output buttons associated

 

with the lit LEDs. To indicate potential unties, output LEDs blink when an

 

output is deselected but not untied from the input.

4.

Press and release the Enter button to accept the new tie or to break an existing

 

tie.

5.

Repeat steps 1 through 4 to create additional ties as desired.

• Only one video input and one audio input can be tied to an output.

• If a tie is made between an input and an output, and the selected output was previously tied to another input, the older tie is broken in favor of the newer tie.

• To indicate current ties, output LEDs light when an input is selected. To clear unwanted outputs, press and release the associated output buttons.

• When configuring video and audio ties, if the Audio LED blinks and the RGBHV LED is on after selecting an input or output, the LEDs indicate audio breakaway, meaning that the audio ties are not the same as the video ties for that input.

• If an input with no tie is selected, only that input’s LED lights.

• When the RGBHV and Audio LEDs are on, if an input with an audio tie but no video tie is selected, the input’s LED lights and the Audio LED blinks.

• As each output is selected, the associated output LED blinks to indicate a tentative tie. LEDs for output(s) that were already tied to the input light steadily. Outputs that are already tied can be left on, along with new blinking selections, or toggled off by pressing the associated output button.

3-8 CrossPoint 300 Matrix Switchers • Operation

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Contents Matrix Switchers CrossPoint 300 SeriesSafety Instructions English Consignes de Sécurité FrançaisSicherheitsanleitungen Deutsch Instrucciones de seguridad EspañolQuick Start CrossPoint 300 Matrix Switchers CrossPoint 300 Matrix Switchers Quick Start QS-1Quick Start CrossPoint 300 Matrix Switchers, cont’d Save or recall a presetView, adjust the audio level QS-2 CrossPoint 300 Matrix Switchers Quick StartTable of Contents Table of Contents, cont’d CrossPoint 300 Matrix Switchers Table of Contents Iii Iv CrossPoint 300 Matrix Switchers Table of Contents One About the Matrix Switchers CrossPoint 300 Matrix Switchers IntroductionIntroductiontroduction, cont’d About this ManualDefinitions Extron CrossPoint 300 128 HVAFeatures Introduction, cont’dCrossPoint 300 Matrix Switchers Introduction This page was intentionally left blank Two Installationstallation, cont’d Mounting the SwitcherCrossPoint 300 Matrix Switchers Installation UL requirementsConnections and Rear Panel Features Shows the CrossPoint 300 128 HVAAudio input and output HVA models only Installation, cont’dRgbhv input and output Typical audio connectors Reset button Remote RS-232/RS-422 portSync termination switches PowerFront Panel Configuration Port Front panel configuration portCrossPoint 300 Matrix Switchers Installation Installation, cont’d Three Operationeration, cont’d Front Panel Controls and IndicatorsCrossPoint 300 Matrix Switchers Operation Definitions Input and output buttonsOperation, cont’d Control buttonsCrossPoint 300 Matrix Switchers Operation Controls Front Panel Operations Front panel security lockoutsPower indications Creating a configurationExample 1 Creating a set of video and audio ties Clear all selectionsPress and release the Enter button figure Example 2 Adding a tie to a set of video and audio ties10 Clear all selections Press and release the Enter button figure Example 3 Removing a tie from a set of video and audio ties16 Clear all selections 19 Deselect the output Viewing a configuration 22 Clear all selections23 Select Rgbhv or video and audio 25 Deselect Rgbhv to view audio ties only Muting and unmuting video and/or audio Example 5 Muting and unmuting an output29 Select Rgbhv and audio Using global presets 31 Unmute the outputsExample 6 Saving a preset LED blinks figureExample 7 Recalling a preset Press and release the Preset button figure39 Select the preset Viewing and adjusting the input audio level HVA models CrossPoint 300 Series SwitcherExample 8 Viewing and adjusting an input audio level 42 Clear all selectionsAudio gain and attenuation settings 45 Level display on a 16-output-LED switcher 46 Adjust the input audio level Viewing and adjusting the output volume HVA models Press and release the Audio button figurePush Esc button nineteen times 10% + 191.5% = 38.5% volume Reading the displayed valueAudio output volume settings Example 9 Viewing and adjusting an output volume level 49 Clear all selections51 Select output Setting the front panel locks Executive modes 54 Volume display on a 16-output-button switcherSelecting Lock mode 2 or toggling between mode 2 and mode 56 Toggle front panel lock on or offPerforming a system reset from the front panel PowerControl Control I/O Enter Preset View ESC Rgbhv Audio Selecting the rear panel Remote port protocol and baud rate60 RS-232/RS-422 and baud rate selection Performing a system reset from the rear panel Rear Panel OperationsOptimizing the Audio HVA Switchers Performing a hard reset from the rear panelGeneral checks TroubleshootingPlasma display S-video problem Configuration Worksheets Worksheet example 1 Entering system equipment65 Worksheet example 2 Status meeting configuration Worksheet example 2 Drawing tiesWorksheet example 3 Test configuration 66 Worksheet example 3 Test configurationMatrix Switchers Configuration Worksheet Preset #This page was intentionally left blank Four CrossPoint 300 Matrix Switchers Programmer’s Guide Programmer’ser’sGuide,Guidecont’dSerial Ports Rear panel Remote portHost-to-Switcher Instructions Front panel Configuration portSwitcher-Initiated Messages Programmer’s Guide, cont’dSwitcher Error Responses Using the Command/Response TableCommand/Response Table for SIS Commands Symbol DefinitionsCommand/response table for SIS commands Command Ascii Command Response Additional descriptionCommand/response table for SIS commands Cont’d Audio volume adjustment settings Save, recall, and directly write presets Command Response Additional descriptionSerial port configuration Five Matrix Switchers Control Program Installing the softwareCrossPoint 300 Matrix Switchers Matrix Software MatrixSoftware,cont’dUsing the software Comm port selection windowExtron Matrix Switchers Control Program window no ties Matrix Software, cont’dUpdating the firmware Sample program window with tiesOpen window CrossPoint 300 Matrix Switchers Matrix Software File menu Windows buttons, drop boxes, and trashWindows menus Tools menu Status windowAudio-input Configure selection Preferences menuButton-Label Generator Using emulation modeUsing the help system 13 Extron’s Button-Label Generator window AAppendix a ReferenceInformation,co t’d SpecificationsCrossPoint 300 Matrix Switchers Reference Information Sync Control/remote switcher Reference Information, cont’dOptional accessories Part NumbersCrossPoint 300 part numbers Included partsButton Labels Figure A-1 Button label blanks, 16-button strips Reference Information, cont’d FCC Class a Notice Extron’s Warranty Extron Electronics, Europe Beeldschermweg 6C
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