Brother MFC-8420 User Manual page 399

5
Press the DIMM straight into the slot (press firmly). Make sure
the locks on each side of the DIMM click into place. (To remove
a DIMM, you must release the locks.)
6
Put the metal plate back on and secure the metal plate with the
two screws.
7
Put the side cover back on.
8
Reconnect the telephone line cord.
9
Reconnect any additional interface cables that you removed.
10
Reconnect the power cable and then turn on the MFC power
switch.
■
To check that you have installed the DIMM correctly, print
the printer settings by using the selection in the driver and
check the printout to make sure it shows the additional
memory.
■
You can check the current memory size in the user setting
list. (See the NC-9100h Network User's Guide on the
CD-ROM.)
WARNING
If the Status LED turns Red for a Service Error, please call your
dealer or Brother authorized service center.
23 - 4 OPTIONAL ACCESSORIES