Option Installing - Samsung SCX-6345N/XAA Service Manual

4.7 Option Installing

Your machine is a full-featured one that has been optimized to meet most of your printing needs. Recognizing that each
user may have different requirements, however, Samsung makes several accessories available to enhance your
machine's capabilities.
This chapter includes:
Precautions when installing accessories
Installing a memory DIMM
4.7.1 Precautions when installing accessories
Disconnect the power cord
Never remove the control board cover while the power is being supplied.
To avoid the possibility of an electrical shock, always disconnect the power cord when installing or removing ANY inter-
nal or external accessories.
Discharge static electricity
The control board and internal accessories (network interface card or memory DIMM) are sensitive to static electricity.
Before installing or removing an internal accessories, discharge static electricity from your body by touching something
metal, such as the metal back plate on any device plugged into a grounded power source. If you walk round before
finishing installation, discharge any static electricity once again.
4.7.2 Installing a memory DIMM
Your machine has a dual in-line memory module (DIMM) slot. Use this DIMM slot to install additional memory.
Your machine has 256 MB of memory which can be expanded to 384 MB.
This machine comes with 128 MB of on-board memory and a 128 MB DIMM. To expand the memory of your machine,
you must remove the existing DIMM and purchase a larger one.
The order information is provided for optional memory DIMM.
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.
Samsung Electronics
3. Completely open the latch on each side of the DIMM
slot. Remove the preinstalled memory DIMM.
Alignment & Adjustments
Service Manual
4-59