Lexmark 280 User Manual page 22

3
Holding the card by its sides, align the plastic pins on the card with the holes on the system board.
1 Plastic pins
2 Metal pins
4
Push the card firmly into place.
Notes:
The entire length of the connector on the card must touch and be flush against the system board.
•
Be careful not to damage the connectors.
•
5
Reattach the system board cover.
Additional printer setup
22