Lexmark MX910 Series, User Manual

Page: 37 / 363

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.
1
Access the controller board.
For more information, see “Accessing the controller board” on page 27 .
2
Unplug the hard disk interface cable from the controller board, leaving the cable attached to the hard disk. To
unplug the cable, squeeze the paddle at the plug of the interface cable to disengage the latch before pulling out
the cable.
3
Remove the screws holding the hard disk in place.
Additional printer setup 37