4 Push the card firmly into place.
Warning—Potential Damage: Improper installation of the card may cause damage to the card and the
controller board.
Note: The entire length of the connector on the card must touch and be flush with the controller board.
Installing an Internal Solutions Port
The controller board supports one optional Lexmark Internal Solutions Port (ISP). Install an ISP for additional connectivity
options.
Note: Use the screwdriver located inside the bottom front door of the printer.
CAUTION—SHOCK HAZARD: If you are accessing the controller board or installing optional hardware or
memory devices sometime after setting up the printer, then turn the printer off, and unplug the power cord
from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn
them off as well, and unplug any cables going into the printer.
Warning—Potential Damage: Controller board electronic components are easily damaged by static electricity.
Touch a metal surface on the printer before touching any controller board electronic components or connectors.
Additional printer setup 32