Memory card
DDR3 DIMM
Flash memory
Fonts
Application cards
Forms and Bar Code
PRESCRIBE
IPDS
Lexmark Internal Solutions Port (ISP)
MarkNetTM N8360 (802.11 b/g/n/a wireless print server bundled with LEX-M06-001 Mobile Solutions Module)
IEEE 1284-B Parallel Card
RS-232C Serial Card
| CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, 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. |
Turn off the printer, and then unplug the power cord from the electrical outlet.
Using a flat-head screwdriver, remove the controller board access cover.
| 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 components or connectors. |

Unpack the memory card.
| Warning—Potential Damage: Avoid touching the connection points along the edge of the card. |
Insert the memory card until it clicks into place.

Reattach the access cover.

Connect the power cord to the electrical outlet, and then turn on the printer.
| CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible. |
| CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, 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. |
Turn off the printer, and then unplug the power cord from the electrical outlet.
Using a flat-head screwdriver, remove the controller board access cover.
| 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. |

Unpack the internal solutions port (ISP) kit.

1 | ISP |
2 | Mounting bracket |
3 | Thumbscrews |
4 | Housing |
5 | ISP extended cable |
Install the ISP into its housing.

Attach the housing to the controller board access cover.

Connect the ISP extended cable to the ISP connector in the controller board.

Reattach the controller board access cover.

Connect the power cord to the electrical outlet, and then turn on the printer.
| CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible. |
| CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, 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. |
Turn off the printer, and then unplug the power cord from the electrical outlet.
Using a flat-head screwdriver, remove the controller board access cover.
| Warning—Potential Damage: Controller board electronic components are easily damaged by static electricity. Touch a metal surface on the printer before touching any components or connectors. |

Unpack the optional card.
| Warning—Potential Damage: Avoid touching the connection points along the edge of the card. |
Push the card firmly into place.

| Note: The entire length of the connector on the card must touch and be flush against the controller board. |
| Warning—Potential Damage: Improper installation of the card may cause damage to the card and the controller board. |
Reattach the access cover.

Connect the power cord to the electrical outlet, and then turn on the printer.
| CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible. |
| CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, 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. |
Turn off the printer, and then unplug the power cord from the electrical outlet.
Using a flat-head screwdriver, remove the controller board access cover.
| 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. |

Unpack the hard disk.
Attach the hard disk to the controller board.
| Warning—Potential Damage: Do not touch or press the center of the hard disk. |

Open door B.

Open door C.

Secure the hard disk to the printer using the thumbscrews.

Close doors C and B.
Reattach the controller board access cover.

Connect the power cord to the electrical outlet, and then turn on the printer.
| CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible. |
| CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, 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. |
Turn off the printer.
Unplug the power cord from the electrical outlet, and then from the printer.
Unpack the optional tray, and then remove all packing material.
| Note: If optional trays are already installed, then unlock them from the printer before lifting the printer. Do not try to lift the printer and trays at the same time. |
Align the printer with the optional tray, and then lower the printer until it clicks into place.
| CAUTION—POTENTIAL INJURY: If the printer weight is greater than 20 kg (44 lb), then it may require two or more people to lift it safely. |

Connect the power cord to the printer, and then to the electrical outlet.
| CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible. |
Turn on the printer.
Add the tray in the print driver to make it available for print jobs. For more information, see Adding available options in the print driver.