Specifications

Print Controller Design Guide for Information Security:
Page 4 of 92
1. Overview
This document describes the structural layout and functional operations of the hardware and software for
the multi-functional products and laser printers listed below (herein referred to as the “MFP” and “LP”,
respectively), which were designed and developed by Ricoh Co. Ltd. (herein referred to as Ricoh), as well
as the security of image data and related information handled by MFP/LP internal and peripheral devices.
The explanations will primarily focus on the following, with particular attention to demonstrating how
unauthorized access is not possible to local network environments via the CSS and FAX
telecommunications lines, nor to any of the data stored in the MFP/LP.
Operational Summaries
Data Flow
Data Security Considerations
Applicable Products
This document applies to the following MFPs/LPs designed and developed by Ricoh:
Product Code Gestetner Lanier Savin Ricoh
B262
B292
B284
B288
DSm416
DSm416f
DSm416pf
LD016
LD016f
LD016spf
816
816f
816mf
MP161
MP161f
MP161spf
B245
B276
B277
DSm715
DSm716
DSm721d
DSm716s
DSm721ds
LD315
LD316
LD320d
LD316L
LD320Ld
9016
9021d
9016s
9021ds
MP1500
MP1600
MP2000
MP1600L
MP2000L
D010 DSm625 LD125 7025 MP2500
D007
D008
DSm725e
DSm730e
LD325
LD330
8025e
8030e
MP2510
MP3010
B291
B295
DSm735e
DSm745e
LD335
LD345
8035e
8045e
MP3500
MP4500
B286
B289
GWD2004
GWD2006
LW324
LW336
2404WD
2406WD
MPW2400
MPW3600