Lexmark X860de 3 User Guide

Page of 309
Accessing the system board to install internal options
Note: This task requires a flathead screwdriver.
CAUTION—SHOCK HAZARD: If you are accessing the system 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
wall 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.
1
Loosen the screw(s) on the access panel located on the back of the printer.
2
Remove the panel from the printer, and set it aside.
3
Use the illustration below to locate the appropriate connector.
Warning—Potential Damage: System board electronic components are easily damaged by static electricity.
Touch something metal on the printer before touching any system board electronic components or connectors.
Additional printer setup
26