Mackie Opt24 Installation Guide - Page 4

OPT•24 ® MACKIE DESIGNS. ™ © 2000 ® MACKIE DESIGNS. ™ © 2000 6) Unplug both ends of the COM cable (040-383-00), located between the front panel Display board (A) and the Card Cage board (B). Cable ties hold the COM cable in place. Leave the cable inside the HDR24/96 in case the OPT•24 is ever removed and the COM cable needs to be reconnected. RREEAARR PPAANNEELL 6) Remove the COM Cable from the Display Board (A) and the Card Cage Board (B) B 040-383-00 A FRONT PANEL 7) Connect the 2 short/fat ribbon cables (supplied) to the 2 bottom connectors (J3B and J4B, furthest from the edge) on the OPT•24. The connectors have a keying tab in the center so they can't be plugged in wrong. It doesn't matter which end of the ribbon cables you connect to the OPT•24. J3B J4B 8) Connect the 2 ribbon cables that you removed from the Sync card to the 2 top connectors (J3A and J4A, closest to the edge) on the OPT•24. They will click in place when properly inserted. 8) Connect 2 Ribbon Cables to OPT¥24 Board OPT¥24 Board RREEAARR PPAANNEELL 4 OPT•24 FRONT PANEL