Extron electronic MVX 128 manual Rgbhv button and the Audio button figure

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Operation, cont’d

3.

To select both video and audio for viewing, if necessary, press and release the

 

RGBHV button and the Audio button (figure 3-22).

 

 

 

 

I/O

 

 

In this example, the Audio LED blinks to indicate audio breakaway

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(assuming you have performed example 1, 2, and 3).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RGBHV

AUDIO

 

 

 

 

 

 

Press the RGBHV button

Press the Audio button

 

to toggle on and off.

to toggle on and off.

 

The LED lights when

The LED lights or

 

selected.

blinks when selected.

 

 

 

 

 

 

Until you select an input, the buttons for all untied outputs light.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 2 3 4 5 6 7 8 OUTPUTS

Figure 3-22 — Select RGBHV or video and audio

4. Press and release the Input 5 button (figure 3-23).

Press and release the Input 5 button.

The LED lights.

 

 

 

 

 

 

 

 

 

 

4

5

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The output buttons for outputs that are tied to input 5 light.

3

4

5

6

7

8

OUTPUTS

The output buttons for outputs that are not tied to input 5 are unlit.

Figure 3-23 — Select an input

NYou can also view a set of ties by selecting a tied output. To demonstrate this, note the number of a lit output LED, and then press and release the output button for an untied (unlit) output. Observe that all of the untied outputs’ LEDs light. Then press the output button that you noted previously and observe that the selected output LED, the tied input LED (input 5), and the output LEDs light for all of the outputs that are tied to the input.

3-16 MVX 128 A VGA Matrix Switchers • Operation

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Contents VGA Matrix Switcher MVX 128 aConsignes de Sécurité Français PrecautionsSafety Instructions English Sicherheitsanleitungen DeutschPlug the switcher into a grounded AC source Quick Start MVX 128 a VGA Matrix SwitchersMVX 128 a VGA Matrix Switchers Quick Start QS-1 QS-2 MVX 128 a VGA Matrix Switchers Quick Start Saving or recalling a presetViewing and adjusting the audio level Create a tieTable of Contents Table of Contents, cont’d One Introduction About the MVX 128 a Matrix SwitcherMVX 128 a VGA Matrix Switchers Introduction About this ManualDefinitions Features Introduction, cont’dMVX 128 a VGA Matrix Switchers Introduction Introduction, cont’d Two MVX 128 a VGA Matrix Switchers Installation InstallationMounting the Switcher Cabling and Rear Panel ViewsCaptive screw connector wiring for audio inputs Audio connectionsInstallation, cont’d RS-232/RS-422 connectionReset button Power connectionInstallation, cont’d Three Operation Front Panel Controls and IndicatorsMVX 128 a VGA Matrix Switchers Operation DefinitionsInput and output buttons Sample labelOperation, cont’d Control buttonsSee Viewing and adjusting the input audio level on Controls Power Front Panel OperationsCreating a configuration Press and release the Esc button figure Example 1 Creating a set of video and audio tiesPress and release the input 5 button figure Select the outputs Press and release the Enter button figureExample 2 Adding a tie to a set of video and audio ties This example assumes that you have performed example13 Press the Enter button Example 3 Removing a tie from a set of video and audio ties 15 Clear all selections18 Deselect the output Viewing a configuration 21 Clear all selectionsRgbhv button and the Audio button figure 22 Select Rgbhv or video and audioPress and release the Rgbhv button to deselect Rgbhv figure Video AudioMuting and unmuting video and/or audio Example 5 Muting and unmuting an output28 Select Rgbhv and audio 30 Unmute the outputs Using global presets Example 6 Saving a presetLED blinks figure Press and release the Output 1 button figureExample 7 Recalling a preset Press and release the Preset button figureViewing and adjusting the input audio level 40 Press the Enter buttonWhen lit. See the table at right DB when blinking slowly, 2 dBWhen blinking quickly, and 3 dB Press and release an input buttonExample 10 Viewing and adjusting an input audio level 42 Clear all selectionsPress and release the Audio button figure View View ESC OutputsReleased or the upper or lower limit is reached Viewing and adjusting the output volumeAudio mode. The Audio button stops blinking Reading the displayed volume Audio output volume settingsExample 11 Viewing and adjusting an output volume level 47 Clear all selections49 Select output Locking out the front panel Executive mode Performing a system reset from the front panelEnter Preset View ESC Rgbhv Audio Selecting the RS-232/RS-422 protocol and baud rateRear Panel Operations Performing an absolute system reset from the rear panelNot occur within 1 second Performing a hard reset from the rear panel Optimizing the AudioConfiguration Worksheets TroubleshootingWorksheet example 1 System equipment Worksheet example 2 Daily configuration AudioWorksheet example 3 Test configuration 61 Worksheet example 3 Test configurationOutput destinations Configuration worksheetOperation, cont’d Four MVX 128 a VGA Matrix Switchers Programmer’s Guide Host-to-Switcher InstructionsSwitcher-Initiated Messages Programmer’s GuideSwitcher Error Responses Using the Command/Response TablesX1 = Command/Response Table for SIS CommandsSymbol definitions X1@ =Command Ascii command Response Additional Description% G InX! AudX$ Audio volume adjustment settings EX!NI EZG X1* CY X1X1X1X1X1X2 Information requestsProgrammer’s Guide, cont’d Five MVX 128 a VGA Matrix Switchers Matrix Software Matrix Switchers Control ProgramInstalling the software Matrix SoftwareUsing the software Click OK and proceed to stepMatrix Software, cont’d Updating firmware Open file windowClick the Exit button to exit the firmware loader utility Windows menus Windows buttons, drop boxes, and trashcanFile menu Audio-Output volume settings Displays the audio Tools menuPreferences menu Ties shown as linesMaster-Reset selection Using emulation modeUsing the help system Button-Label Generator ProgramAppendixAA Specifications, Part Numbers, Accessories SpecificationsAudio Specifications, Part Numbers, Accessories, cont’d Included parts Replacement part Number Part Numbers and AccessoriesAccessories Adapters, power supplies, labels Part numberMale-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 CablesButton Labels Figure A-1 Button label blanks, 12-button stripsSpecifications, Part Numbers, Accessories, cont’d FCC Class a Notice Extron’s Warranty Extron Electronics, EuropeExtron Electronics, USA