13.1 < Installing accessories>13 Installing accessoriesYour machine is a full-featured model that has been optimized to meetmost of your printing needs. Recognizing that each user may havedifferent requirements, however, Samsung makes several accessoriesavailable to enhance your machine’s capabilities.This chapter includes:• Precautions to take when installing accessories• Installing a memory DIMM• Replacing the Stapler• Enabling Fax feature after installing the fax option kitPrecautions to take when installing accessoriesDisconnect the power cordNever remove the control board cover while the power is being suppliedon.To avoid the possibility of an electrical shock, always disconnect thepower cord when installing or removing ANY internal or externalaccessories.Discharge static electricityThe control board and internal accessories (network interface card ormemory DIMM) are sensitive to static electricity. Before installing orremoving any internal accessories, discharge static electricity from yourbody by touching something metal, such as the metal back plate on anydevice plugged into a grounded power source. If you walk round beforefinishing the installation, repeat this procedure to discharge any staticelectricity again.Installing a memory DIMMYour machine has a dual in-line memory module (DIMM) slot. Use thisDIMM slot to install additional memory.Your machine has 256 MB of memory which can be expanded to 384 MB.The order information is provided for optional memory DIMM.(Page 12.1)1 Turn the machine off and unplug all cables from the machine.2 Open the control board cover by grasping it and slide toward you.3 Completely open the latch on each side of the DIMM slot. Removethe preinstalled memory DIMM.4 Take out a new memory DIMM from the plastic bag.5 Holding the memory DIMM by the edges, align the notches on thememory DIMM with the grooves on the memory DIMM slot.NoteThe notches and grooves illustrated above may not matchthose on an actual DIMM and its slot.1 control board cover11 latch2 memory DIMM12