Lexmark MS911 Service Manual page 221

Inserting the cable
1
Make sure that the locking actuator is in the open position.
2
Insert the cable on top of the actuator with the contacts facing away from the locking actuator.
Note: Make sure that the cable is installed squarely into the connector to avoid intermittent failures.
3
Rotate the locking actuator to the locked position.
Notes:
• Do not move the cable while locking the actuator.
•
If the cable moves, open the actuator, reposition the cable, and then close the actuator.
Repair information
221
4021, 7421