Samsung ML-3470 manual Installing accessories, Precautions when installing accessories

10 Installing accessories

Your printer is a full-featured laser printer 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 the printer’s capabilities.

This chapter includes:

•Precautions when installing accessories

•Installing a memory DIMM

•Installing a wireless network interface card

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 internal or external accessories.

Discharge static electricity:

The control board and internal accessories (network interface card and 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.

Installing a memory DIMM

Your printer has a dual in-line memory module (DIMM) slot. Use this DIMM slot to install additional memory.

ML-3470Dhas 32 MB of memory which can be expanded to 288 MB. ML-3471NDhas 64 MB of memory which can be expanded to 320 MB.

For order information for optional memory DIMM’s, see page 7.1.

1Turn the printer power off and unplug all cables from the printer.

2Grasp the control board cover and slide toward you to open it.

1

1 control board cover

3Completely open the latch on each side of the DIMM slot.

1

1 latch

4Take out a new memory DIMM from the plastic bag.

5Holding the memory DIMM by the edges, align the notches on the memory DIMM with the grooves on the memory DIMM slot.

10.1 <Installing accessories>