Appendix B Expansion Memory; Removing The Main Circuit Board; Notes On Handling The Main Circuit Board And Dimm; Removing The Main Circuit Board From The Printer - Kyocera Mita S-9100DN Operation Manual

Appendix B
This appendix first explains how to remove the main circuit board
and then how to install a DIMM (Dual In-line Memory Module) on
the main circuit board.
Expanded printer memory enables you to print more complex
pages, download more fonts, and define more macros.

1. Removing the Main Circuit Board

The main circuit board of the printer is equipped with two sockets
for memory expansion. Expansion memory is available in the
form of DIMMs.
NOTE
The expansion memory should be installed only by a Kyocera
Mita authorized dealer or Kyocera Mita certified technician. Ky-
ocera Mita shall not be liable for damage due to improper instal-
lation of the expansion memory.
The following instructions are intended for the technician only.
1.1 Notes on Handling the Main Circuit
Board and DIMM
Protect the electronics by taking these precautions:
• Before touching the main circuit board and DIMM, touch a wa-
ter pipe or other large metal object to discharge yourself of
static electricity. While doing the work, it is recommended that
you wear an antistatic wrist strap.
• Touch the main circuit board and DIMM only at the edges.
YES
B-1
Expansion Memory
NO
1.2 Removing the Main Circuit Board from
the Printer
Remove the main circuit board completely from the printer as fol-
lows:
1
Turn off the printer and disconnect the power cord and
printer cable.
2
Remove the two screws from the printer.
3
Pull the main circuit board all the way out of the printer.
NOTE
Before pulling the main circuit board out, clear away the area,
behind the printer. Foreign objects, accidentally sticking to the
back of the main circuit board, can cause serious damage to the
printer.