Extron electronic MAV 48, MAV 88, MAV 84, MAV 44 manual

Global memory presets — 16 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 each model, there are as many presets available from the front panel as there are input and output buttons:

•MAV 44s have 8 presets available on the front panel.

•MAV 48s and MAV 84s have 12 presets available on the front panel.

•MAV 88s have 16 presets available on the front panel.

On smaller MAVs, presets that are not available from the front panel are still available under RS-232 or optional IR 501 control.

Rack mountable — With the included rack mounting kit, the switchers can be mounted in any conventional 19” wide rack.

Under-desk mountable — With an optional desk mounting kit, the switchers can be mounted under a desk, podium, or other furniture.

Front panel security lockout (executive mode) — If a MAV Series switcher is installed in an open area where operation by unauthorized personnel may be a problem, a security lock-out feature can be implemented. When the front panel is locked, a special button combination is required to unlock the front panel controller before it can be operated. Ties can still be viewed.

When the front panel is locked out, the switcher can still be operated via the RS-232 link.

Power supply — The matrix switchers’ internal 100 VAC to 240 VAC, 50/60 Hz,

15 watts, auto-switchable power supply provides worldwide power compatibility.

MAV 44 / 48 / 84 / 88 Matrix Switchers • Introduction

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Extron electronic MAV 48, MAV 88, MAV 84 manual MAV 44 / 48 / 84 / 88 Matrix Switchers Introduction

Contents

MAV 44 / 48 / 84 / 88 Series Matrix Switchers Instrucciones de seguridad Español Safety Instructions EnglishConsignes de Sécurité Français Sicherheitsanleitungen Deutsch FCC Class a Notice Page MAV 44 / 48 / 84 / 88 Matrix Switchers Quick Start QS-1 Unbalanced stereo audio inputs toStereo audio devices to the output QS-2 MAV 44 / 48 / 84 / 88 Matrix Switchers Quick Start Quick Start MAV Series AV Matrix Switchers, cont’dSaving or recalling a preset Powering on Table of Contents Table of Contents, cont’d MAV 44 / 48 / 84 / 88 Matrix Switchers Table of Contents Iii Iv MAV 44 / 48 / 84 / 88 Matrix Switchers Table of Contents One About the Switchers MAV 44 / 48 / 84 / 88 Matrix Switchers IntroductionIntroductiontroduction, cont’d Video features Features Any input to any or all outputs Audio featuresCommon features Introduction, cont’d MAV 44 / 48 / 84 / 88 Matrix Switchers Introduction Introduction, cont’d Two Tabletop use Installationstallation, cont’dMounting the Switcher Rack mounting the switcher Mounting the switcher Furniture mounting the switcher Installation, cont’d Cabling and Rear Panel ViewsVideo input and output connections Audio input and output connections audio/video models Captive screw connector wiring for audio inputs Remote connection Captive screw connector wiring for audio output External sync connection Shows a basic external sync configuration Multiple device external sync connection example Power connection Three Front Panel Controls and Indicators MAV 44 / 48 / 84 / 88 Matrix Switchers OperationOperationeration, cont’d Power/audio/data LED and infrared sensor Power/data/audio LEDDefinitions Input and output selection controls and indicators Operation, cont’dControl buttons and LEDs Video/+dB LED and Audio/-dB LED Audio Setup button Operations Powering up the switcher Creating a set of ties Press and release the Input 5 button figure Example 1 Create a set of video and audio ties This example assumes that you have performed example Example 2 Add a video tie to a set of video and audio ties 11 Select the output Press and release the Output 4 button figure Example 3 Remove a tie from a set of ties Video Viewing the configuration 19 Select video and audio Example 4 View ties by selecting an input Example 5 View ties by selecting outputs Press and release the I/O button figure 24 Select an output 26 Deselect video to view audio ties only Using presets Preset 2 Preset Example 6 Save a preset 29 Select Recall Preset mode, MAV Example 7 Recall a preset Consumer VCR Audio Inputs Adjusting input audio gain and attenuation To exit Audio Setup mode. The Audio Setup LED turns off Seconds Example 8 Adjust the input audio gain +2 dB 34 Adjust the input audio level Press and release the and buttons simultaneously figure Resetting audio gain single input Setting the output audio level Resetting audio gain all inputs Clearing all ties and presets Front panel security lockout Executive mode Memory 43 System reset to factory defaults Troubleshooting Optimizing the Audio Audio/Video Switchers Worksheet example 1 System equipment Worksheets 45 Worksheet example 2 Daily configuration Worksheet example 2 Daily configuration 46 Worksheet example 3 Test configuration Worksheet example 3 Test configuration Output destinations Configuration worksheet Operation, cont’d Four Simple Instruction Set Control Host-to-Switcher instructionsMAV 44 / 48 / 84 / 88 Matrix Switchers Remote Operation RemoteOperation,cont’d Switcher-initiated messages Remote Operation, cont’d Switcher error responsesUsing the command/response table Symbol definitions Command Ascii Command Response Additional description Command/response table for SIS commands Command/response table for SIS commands cont’d IR receiver enable Resets Firmware upload Turn on the echo function Loading firmware using an SIS command Select the firmware upgrade file Installing the software Matrix Switchers Control Program Overview Using the software Extron Matrix Switchers Control Program window blank 11 Determining the firmware version Updating the firmware 12 Open window, version 2.xx firmware files 13 Open window, version 1.xx firmware files Windows buttons, drop boxes, and the trash can Windows menus File menuTools menu Preferences menu Audio-input Configuration selection 18 Ties shown as crosspoints Master-Reset selection Using the help system Using Emulation mode AAppendix a Specifications SpecificationsandandPartPartNumbers,Numberscont’d Sync composite video and S-video models Audio output audio models Specifications and Part Numbers, cont’d Control/remote switcher Included parts MAV Series AV switchersReplacement parts Part Numbers Cables Optional accessories Composite video Cable Assorted connectors BNC connectorsPre-cut cables Video Cable Asia Japan Extron’s Warranty Extron Electronics, Europe Beeldschermweg 6C