4. Disconnect the power source to the HDR24/96 before installing the Serial•9 Card. 5. Servicing — Do not attempt to service this Mackie product. All servicing should be referred to the Mackie Service Department. Introduction Thank you for choosing Mackie Designs for your hard disk recording solution.
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4) Remove the Phillips-head screw securing the MIDI card. Save the screw for installing the Serial•9 card. 4) Remove Screw from MIDI card bracket REAR PANEL REAR PANEL FRONT PANEL 5) Remove the MIDI card by gently lifting up on the card and bracket to remove it from the socket on the board.
Note: HDR24/96 software version 1.3 supports only device (DEV) protocol for the Serial•9. Please refer to the Software Release Notes, which can be found on Mackie website’s HDR24/96 software downloads page, for complete information on the support of Serial•9 for all software versions.