Kurzweil Mark Pro 2i Service Manual page 25

Mark Pro TWOi
3. Remove the Engine Board
Replacing the Engine Board
1. Place the Engine Board in position on the top enclosure.
2. Align the center screw hole on the front panel edge with the thread marks in the extrusion
and install the screw that secures the front panel edge.
3. Connect the stranded wire cable from the Connector Board to on the Engine Board.
Caution: Be sure to look for the marking on the edge of the cable denoting Pin 1 and that you
match it correctly with Pin 1 on the board. Make certain that the wires are straight
prior to inserting them into the connector and that each cable is correctly inserted
into its respective position.
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