Extron electronic MVX VGA A manual Preliminary

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Upgradeable firmware — The firmware that controls all switcher operation can be upgraded in the field via either serial port, without taking the switcher out of service. Firmware upgrades are available for download on the Extron Web site, www.extron.com, and can be installed using the Windows-based control program.

Labeling — The Extron button label software ships with every Extron matrix switcher. You can create labels to place above the front panel input buttons and below the output buttons, with names, alphanumeric characters, or color bitmaps for easy and intuitive input and output selection. Alternatively, labels can be made with any Brother® P-Touchor comparable labeler.

Global memory presets — 32 global memory presets are a time-saving feature that lets you set up and store input/output configurations in advance. You can then recall those configurations, when needed, with a few simple steps on the front panel. For the MVX 128 A, which has fewer input and output buttons, 20 global memory presets are available from the front panel; the remaining presets are available via serial port control.

Rack mounting — Rack mountable in any conventional 19" wide rack.

Three front panel security lockout modes (Executive modes) — If a matrix switcher is installed in an open area, where operation by unauthorized personnel may be a problem, either of two security lockout modes can be implemented (the third mode is unlocked). When a front panel locked mode is enabled, a special button combination or SIS command is required to unlock the front panel controller and make the front panel fully operational.

Power — The matrix switcher’s 100 VAC to 240 VAC, autoswitchable, internal power supply provides worldwide power compatibility.

PRELIMINARY

MVX VGA A Matrix Switchers • Introduction 1-5

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Contents Computer Video VGA and Audio Matrix Switchers MVX VGA aSicherheitsanleitungen Deutsch Safety Instructions EnglishConsignes de Sécurité Français Instrucciones de seguridad EspañolFCC Class a Notice Input and output buttons select inputs Preset button selectsMVX VGA a Matrix Switchers Quick Start QS-1 QS-2 MVX VGA a Matrix Switchers Quick Start Saving or recalling a presetViewing and adjusting the audio level Creating a tieTable of Contents Table of Contents, cont’d Appendix a Specifications, Part Numbers, Accessories MVX VGA a Matrix Switchers Table of Contents IiiIv MVX VGA a Matrix Switchers Table of Contents One About this Manual About the MVX VGA a Matrix SwitchersMVX VGA a Matrix Switchers Introduction Definitions Features Tie any input to any or all outputsPreliminary Preliminary Two UL requirements Mounting the SwitcherMVX VGA a Matrix Switchers Installation Mounting instructionsRear Panel Cabling and Views Computer OUTSync Impedance switches Video connectionsAudio connections OhmsRS-232/RS-422 connection Connections for balanced and unbalanced audio outputs TheseReset button Power connectionFront Panel Configuration Port Be used for this connectionThree Definitions Front Panel Controls and IndicatorsMVX VGA a Matrix Switchers Operation Input and output buttons Sample labelOperation, cont’d Control buttonsPreliminary Controls Front panel security lockouts PowerFront Panel Operations Creating a configuration Example 1 Creating a set of video and audio ties Press and release the Esc button figureSelect the outputs Press and release the Output 1 button figure Example 2 Adding a tie to a set of video and audio tiesPress and release the Input 5 button figure 13 Press the Enter button Example 3 Removing a tie from a set of video and audio ties 15 Clear all selectionsPress and release the Output 4 button figure Press and release the Enter button figureViewing a configuration 21 Clear all selectionsPreliminary Rgbhv button and the Audio button figure24 Deselect Rgbhv to view audio ties only Muting and unmuting video and/or audio Example 5 Muting and unmuting an output28 Select Rgbhv and audio 30 Unmute the outputs Using global presets 32 Preset locations, MVX 128 VGA aExample 6 Saving a preset LED blinks figureExample 7 Recalling a preset Press and release the Preset button figure40 Select the preset Viewing and adjusting the input audio level 42 Audio gain and attenuationExample 8 Viewing and adjusting an input audio level 43 Clear all selectionsPreliminary 45 Select an input and read the audio level 47 Adjust the input audio level Viewing and adjusting the output volume Reading the displayed volume Audio output volume settings Example 9 Viewing and adjusting an output volume level 50 Clear all selections52 Select output 54 Adjust the output audio volume Setting the front panel locks Executive modes Selecting Lock mode 2 or toggling between mode 2 and modePerforming a system reset from the front panel System reset does not replace user-installed firmwareSelecting the rear panel Remote port protocol and baud rate Release the Control buttons61 RS-232/RS-422 and baud rate selection Performing an absolute system reset from the rear panel Rear Panel OperationsPerforming a hard reset from the rear panel Optimizing the AudioWorksheet example 1 System equipment TroubleshootingConfiguration Worksheets Worksheet example 2 Daily configuration 66 Worksheet example 2 Daily configurationWorksheet example 3 Test configuration PreliminaryConfiguration worksheet Preset #Preliminary Four Rear panel Remote port MVX VGA a Matrix Switchers Programmer’s GuideSerial Ports Front panel Configuration port Host-to-Switcher InstructionsSwitcher-Initiated Messages Switcher Error Responses Using the Command/Response TableCommand/Response Table for SIS Commands Symbol definitionsCommand Ascii command Response Additional Description% G InX! AudX$ Preliminary Exng EZG EX1$ *X1% ,X1 ,X1& ,X1* CP CpnX1$ CcpX1% ,X1 ,X1& ,X1 VX2XX2!AX2XX2 Five MVX VGA a Matrix Switchers Matrix Software Matrix Switchers Control ProgramInstalling the software Using the Matrix Switcher Control software Comm port selection windowMatrix Software, cont’d Sample program window complete Location of firmware upgrade files Updating firmwareDownloading firmware upgrade files Open window Firmware Loader status indicator bar File menu Windows buttons, drop boxes, and trash canWindows menus Tools menu 10 Status windowMaster-Reset selection Preferences menuButton-Label Generator Program Using Emulation modeUsing the help system Using the Button-Label Generator software 14 Extron’s Button-Label Generator windowAppendixAA Specifications, Part Numbers, Accessories SpecificationsSync Specifications, Part Numbers, Accessories, cont’d Accessories Part Numbers and AccessoriesMVX matrix switcher part numbers Included partsMale-to-male VGA molded connector cables Part number Male-to-female VGA molded connector cables Part numberMale-to-female VGA backshell connector cables Part number CablesPreliminary Button Labels Preliminary Preliminary Extron’s Warranty Asia JapanExtron Electronics, Europe Beeldschermweg 6C
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