Load configuration from... window

3. If necessary, browse to locate the configuration file that you want to restore. (Configuration files are by default stored in the folder at c: \Program Files\ Extron\MediaLink.)

4. Select the desired configuration file. It must have the extension .mlk.

5. Click Open. After a few seconds, the selected configuration is uploaded to the MLC 52.

Overview of the MLC 52 configuration program main screen

The MLC 52 Configuration Program main screen is the interface from which you configure the controller and IR 452 buttons, and initiate IR learning through software. It lets you perform functions such as picking and assigning IR or RS-232 driver functions to buttons, removing programming from buttons, and selecting a switch mode to group buttons to operate in a mutually exclusive operation. The screen contains graphical representations of the MLC 52 and the IR 452 remote control. Click on a button representation in these diagrams to select a button for programming, then make selections for the button in the other fields on the screen.

In the example below, the standard (one-gang sized) MLC is shown. However, the buttons on MLC 52 VC model (with the volume control knob) are configured by the same methods.

MLC 52 Series MediaLink Controllers • Serial Communication 5-25

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Extron electronic manual Load configuration from... window, Overview of the MLC 52 configuration program main screen