4.
Pull the rear cover forward and remove it
from the printer.
5.
Loosen the three screws that secure the
metal plate cover inside the printer.
6.
Pull the metal plate cover forward and
remove it from the printer.
7.
Align the connector of the network
expansion card with the card connector
(located at the left of the controller board)
and insert the card into the connector.
Important
• The connector at the right of the controller board is for
an internal hard disk (optional). Make sure to insert the
network expansion card into the correct connector.
8.
Push the network expansion card as shown
in the figure and firmly insert it into the
connector. You may need to wiggle the
board slightly to get it to seat properly.
Card connector
3