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FAX880 MP
Ricoh FAX880 MP Manuals
Manuals and User Guides for Ricoh FAX880 MP. We have
2
Ricoh FAX880 MP manuals available for free PDF download: Operator's Manual, Service Manual
Ricoh FAX880 MP Operator's Manual (261 pages)
Brand:
Ricoh
| Category:
Fax Machine
| Size: 2.19 MB
Table of Contents
Optional Equipment
2
Fcc Requirements
3
Table of Contents
5
Important Safety Instructions
11
Introduction
12
What Does a Fax Machine Do
13
What Does the Printer Do
13
Some of the Things that this Machine Can Do
14
How to Use this Manual
15
General Precautions
16
Power Supply
16
Operating Precautions
19
Guide to Components
20
Operation Panel
21
Front View
23
Basic Fax Operation
24
Sending Immediately Vs. Scanning Quickly
25
SENDING IMMEDIATELY (Immediate Transmission)
27
SCANNING QUICKLY (Memory Transmission)
28
If You Make a Mistake
30
Possible Problems
30
Sending a Page with very Fine Detail
31
Selecting the Halftone Type
32
Home Position Setting Adjustments
32
Other Features for Transmission
34
Sending at a Specific Time
34
Sending Your Identification at the Top of Your Message
37
Changing Transmission Mode
38
Converting Immediate Transmission to Memory Transmission
38
Memory Transmission as Your First Choice
38
Redialing
39
Choosing the Receiving Modes & How to Receive
41
Receiving Fax Messages When There Is Aproblem
46
Making Telephone Calls
48
Making a Telephone Call
48
Answering the Telephone
49
Erasing & Printing Stored Messages
51
Copying
53
Other Fax Features
54
Programming Keystrokes
55
Using a Program
57
Erasing a Program
57
Sending Confidential Messages
58
Receiving Confidential Messages
60
Printing a Confidential Fax Message
61
Confidential File Report
62
Locking Incoming Messages
63
Forwarding Messages
67
Enabling and Disabling the Forwarding Mark
72
Multi-Copy Setting
73
Reverse Order Printing
76
Protection against Wrong Connections
77
Preventing Transfer to a Wrong Connection
77
Rejecting Messages from Certain Senders
79
Closed Network Reception
79
Rejection of Messages from Unidentified Senders
80
Authorized Reception
81
Programming Special Senders
84
Wild Cards
87
Tonal Signals
88
Using the Tone Key
88
ECM (Error Correction Mode) and
89
Batch Transmission
90
Calling to Request a Message (Polling)
92
Counters
99
RDS (Remote Diagnostic System)
100
Ai Short Protocol
101
Auto Reduction
101
Using the Printer
102
Setting up the Printer
103
Using the Printer
109
Printing Documents
109
Printing the Self Tests
112
Using the Printer with Your Software
116
Printing a Document
131
Using the Operation Panel
136
Customizing the Printer
139
Changing an Emulation Switch Setting
146
Reports
148
Automatically Printed Reports
149
Printing a Sample of Data on the Reports
152
Report Formats
153
Reports You Can Print out Yourself
154
Maintaining Your Machine
156
Adding Paper
157
Replacing the Ink Cartridge
158
Cleaning the Printer Head
160
Cleaning the Machine
161
Solving Problems
164
Document Jams
165
Copy Jams
166
Communication Problems
169
Operating Difficulties
169
Displayed Error Messages
173
Stop Key
173
Error Codes
175
Technical Reference
178
Entering Telephone Numbers
179
Storing Names and Labels
179
User Switches
180
User Parameter Settings
181
Emulation Switches for the Printer
187
DOING TWO THINGS at ONCE (Dual Access)
191
Limits on the Use of Stored Telephone Numbers
192
Document Specifications
193
Fax Specifications
195
Printer Specifications
196
Appendix A Installing the Machine & Initial Settings
198
Location
199
Installation
200
Installing the Optional Feature Expander
206
Some Items Must be Programmed First
208
Selecting the Display Language
209
Setting the Date and Time
209
Out Line or Extension Telephone System
219
Setting the Access Number
220
Setting the Paper Size
220
Storing Often Used Numbers
221
Three Convenient Ways to Dial
221
Programming Quick Dials
223
Programming Speed Dials
226
Programming Groups
228
Programming the Group Key
232
Other Items to Program at Your Leisure
233
Storing and Dialing Part of a Number
233
Appendix B Printing in Color
234
Introduction
235
Selecting the Print Media
235
Understanding Your Application'scapabilities
236
Color and Printing Speeds
238
Glossary
240
Quick Start Guide
247
Installing the Machine
247
Attaching the Handset
249
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Ricoh FAX880 MP Service Manual (156 pages)
FAX880 MP MV 74 Fax and printer
Brand:
Ricoh
| Category:
Fax Machine
| Size: 2.87 MB
Table of Contents
Table of Contents
3
Overall Machine Information
7
Specifications
7
Features
8
Component Layout
11
Mechanical Components
11
Electrical Components
12
Pcbs
12
Motors
13
Sensors
13
Overall Machine Control
14
Video Data Path
16
Transmission
16
Reception
17
Copying
18
Printing from the Centronics Interface
19
Power Distribution
20
Distribution Diagram
20
Memory Back-Up Circuit
21
Detailed Section Descriptions
22
Scanner
22
Mechanisms
22
Document Detection, Pick-Up and Separation and Drive Mechanism
22
Image Scanning
23
Printer
25
Printer Configuration
25
Ink Cartridge (Black and Color)
26
Printer Head
27
Mechanism
27
Drive Circuitry
28
Print Signals
29
Purge Unit
30
Components
30
Purge Unit Functions
31
Paper Feed
32
Overview
32
Drive Mechanism
33
Ink End Detection
34
Maximum Print Lengths
35
Data Reduction and Page Separation . . . . . . . . . 2.3. Pcbs
36
Fce
37
FCIP (Facsimile Controller and Image Processor)
37
Rom
37
Dram
38
Sram
38
Video SRAM
38
Oscillators
38
Jumpers, Switches, and Test Points
38
Fdu
39
Printer Head Drive Circuit
39
Drivers
39
Sensors
39
DC/DC Converter
40
Battery
40
Jumpers, Switches, and Test Points
40
Ijc
41
Cpu (Mpu)
41
Printer Controller
41
Rom
41
Dram
41
Oscillators
42
Raster Image Data Controller (RIDC2)
42
Sram
42
HIC (Hybrid IC)
42
Eeprom
42
Centronics Interface
42
Jumpers, Switches, and Test Points
42
Psu
43
Ncu (Usa)
44
Jumpers
44
NCU (Europe/Asia)
45
Control Signals and Jumpers
45
Installation
46
Installing the Machine
46
Initial Programming
46
Service Tables and Procedures
47
Service Level Functions
47
Bit Switch Programming (Function 01)
47
System Parameter List (Function 02)
48
Error Code Display (Function 03)
48
Service Monitor Report (Function 04)
48
Protocol Dump (Function 05)
49
RAM Display/Rewrite (Function 06)
49
RAM Dump (Function 06)
50
Counter Display/Rewrite (Function 07)
50
NCU Parameters (Function 08)
51
Modem Test (Function 08)
51
DTMF Tone Test (Function 08)
52
Modem Detection Test (Function 08)
53
Operation Panel Test (Function 09)
53
LED Array Test (Function 10)
54
ADF Test (Function 10)
54
Printer Test Patterns (Function 11)
55
Printing the EEPROM Information Sheet and Initializing the EEPROM (Function 11)
56
Printer Mechanism Test - Free Run (Function 11)
57
Ink End Sensor Initialization (Function 11)
58
RAM Tests (Function 12)
58
Software Download (Function 12)
59
Software Upload (Function 12)
60
SRAM Data Download (Function 12)
61
Serial Number (Function 14)
62
Service Station Fax Number (Function 13)
62
2.2. Printer . . . . . . . . . . . . . . . . . . . . . . 2-4
25
2.3. Pcbs . . . . . . . . . . . . . . . . . . . . . . . 2-16
37
Bit Switches
63
System Switches
63
Scanner Switches
71
Printer Switches
73
Communication Switches
74
G3 Switches
80
Ncu Parameters
85
Default Settings
99
Dedicated Transmission Parameters
111
Programming Procedure
111
Parameters
112
Service Ram Addresses
114
Special Tools and Lubricants
125
Removal and Adjustment
126
Covers
126
Operation Panel Assembly [A and B]
126
Upper Cover [A] and IC Card Cover [B]
127
Paper Feed Unit and Roller Assembly
127
Paper Feed Unit [A]
127
Paper Feed Roller Assembly [A]
128
Pcbs
128
Psu [A]
128
Ijc [A]
129
Fdu [A]
130
Ncu [A]
130
5.4. Scanner . . . . . . . . . . . . . . . . . . . . . 5-6
131
Contact Image Sensor [A]
131
Scanner Rollers [A, B, C]
131
Printer
132
Chassis [C]
132
Thermal Ink Jet (TIJ) Unit [A] and Paper Output Guide [B]
133
Purge Unit
133
Ink Absorbers
134
6 Troubleshooting
135
Copy Quality Troubleshooting
135
Blank Copies
136
Black Copies
137
Dirty Background
137
Uneven Image Density
137
Vertical Black Lines
138
Vertical White Lines
139
Horizontal White Lines
140
Faint Copies
141
Misaligned Output (Data Shifted to the Right or Left)
142
Replace Cartridge Still Displayed after Cartridge Replacement
142
Mechanical Problems
143
Adf/Scanner
143
Non-Feed
143
Skew
145
Multi-Feed
145
Non-Feed
146
Printer
146
Paper Jam
146
Multi-Feed
147
Skew
147
Service Call Conditions
148
Error Codes
149
Electrical Component Defects
155
Defective Sensor Table
155
Blown Fuse Table
155
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