Xerox WorkCentre PE120-120i-3124 - Manual (Page 262)

Installing Machine Options D.2
Installing Memory DIMM
Your machine has a dual in-line memory module (DIMM) slot.
Use this DIMM slot to install more memory option for the
machine.
N OTE : Your machine has 32 MB of memory which can be
expanded to 160 MB. Use only a Xerox-approved DIMM. Contact
your Xerox dealer.
C AUTION : Static electricity can damage DIMMs. When handling a
DIMM, either wear an antistatic wrist strap, or frequently touch the
surface of the DIMM antistatic package and then touch bare metal
on the machine.
1 Turn the machine off and unplug all cables and the power
cord from the machine.
2 Hold the control board cover and remove it.
3 Completely open the latches on each side of the DIMM slot.