Installing a printer hard disk
Note:
This option is available only in the M3150de printer model.
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 70
Note:
This task requires a flat
‑
head screwdriver.
2
Unpack the printer hard disk.
3
Install the printer hard disk on the controller board:
Warning—Potential Damage:
Hold only the edges of the printed circuit board assembly. Do not touch or
press on the center of the printer hard disk. Doing so may cause damage.
a
Using a flat
‑
head screwdriver, loosen the screws.
Additional printer setup
23