Lexmark MS71x/MS81x & MX71x/MX81x Product Study Guide Rev 1.3
For Training Purposes Only 11/19/2012
How to Insert a Cable into the Horizontal Top Contact Connector
1. When installing the cable, check the locking actuator to ensure it is in the unlocked position. The
tabs on the ends of the actuator are vertical when the actuator is unlocked.
2. Insert the cable with the contacts on the cable facing up. Insert the cable on top of the actuator.
Note: Verify that the cable is installed squarely into the connector. If the cable is not squarely
installed, then intermittent failures could occur.
3. Rotate the locking actuator to the locked position. The cable should not move while this step is
performed. If the cable moves, open the actuator, reposition the cable, and then close the
actuator to the down position.