Memory Board; Installing Extra Memory - Brother MFC-9120CN User Manual

Memory board

MFC-9320CW and MFC-9120CN have
64 MB of standard memory. They also have
one slot for optional memory expansion. You
can expand the memory up to 576 MB by
installing dual in-line memory modules
(SO-DIMMs). When you add the optional
memory, it increases the performance for
both copier and printer operations.
In general, the machine uses
industry-standard SO-DIMM with the
following specifications:
Type: 144 pin and 64 bit output
CAS latency: 2
Clock frequency: 100 MHz or more
Capacity: 64, 128, 256 or 512 MB
Height: 1.25 in. (31.75 mm)
Dram Type: SDRAM 2 Bank
The following web sites sell memory
modules:
http://www.crucial.com/
http://www.kingston.com/
http://goldenram.com/
http://www.buffalo-technology.com/
Note
• There might be some SO-DIMMs that will
not work with the machine.
• For more information, call Brother
Customer Service.
122

Installing extra memory

B
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.
Note
Be sure to turn off the machine's power
switch before you install or remove the
SO-DIMM.
c
Remove the plastic (1) and then
metal (2) SO-DIMM covers.
d
Unpack the SO-DIMM and hold it by its
edges.
IMPORTANT
To prevent damage to the machine from
static electricity, DO NOT touch the
memory chips or the board surface.
B
2
1