Installing Extra Memory - Brother MFC-9840CDW User Manual

Note
• There might be some SO-DIMMs that will
not work with the machine.
• For more information, call Brother
Customer Service.

Installing extra memory

a
Turn off the machine's power switch.
Unplug the telephone line cord.
b
Disconnect the interface cable from the
machine, and then unplug the power
cord from the AC power outlet.
c
Remove the DIMM covers (1 and 2).
d
Unpack the DIMM and hold it by its
edges.
CAUTION
To prevent damage to the machine from
static electricity, DO NOT touch the
memory chips or the board surface.
e
B
f
2
1
g
h
Hold the DIMM by the edges and align
the notches in the DIMM with the
protrusions in the slot. Insert the DIMM
diagonally (1), then tilt it toward the
interface board until it clicks into
place (2).
1
Put the DIMM covers (2 and 1) back on.
Plug the machine's power cord back into
the AC power outlet first, and then
connect the interface cable.
Plug in the telephone line cord. Turn on
the machine's power switch.
Options
B
2
2
1
111