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IS450DE
Ricoh IS450DE Manuals
Manuals and User Guides for Ricoh IS450DE. We have
4
Ricoh IS450DE manuals available for free PDF download: Service Manual, Operator's Manual, Operating Instructions Manual
Ricoh IS450DE Service Manual (100 pages)
Brand:
Ricoh
| Category:
All in One Printer
| Size: 1.97 MB
Table of Contents
Table of Contents
3
1 Overall Machine Information
6
Specifications
6
Main Body
6
Endorser
7
Component Layout
8
Front View
8
Rear View
9
Adf
10
Drive Layout
11
Scanner
11
Adf
12
Electrical Component Layout
13
Scanner
13
Adf
14
2 Detailed Section Descriptions
15
Initialization
15
Scanner Mechanisms
17
Book Mode
17
Adf Mode
21
Paper Misfeed Detection
28
Image Processing
30
Overview
30
Sbu
31
Ipu (Image Processing Unit)
32
Reverse Side Scanning
35
Overview
35
Cis (Contact Image Sensor) Unit
36
Image Scanning
37
Endorser Unit
38
Overview
38
Endorser Unit
39
Low Power Mode
40
MAIN Pcbs and THEIR FUNCTIONS
41
Board Structure
41
Scu (Scanner Control Unit)
42
Iob (Input/Output Board)
43
Adu (Adf Drive Unit)
44
3 Installation
45
Environment
45
Precautions
45
Environmental Conditions
45
Machine Level
45
Minimum Space Requirements
45
Power Requirements
46
Scanner Installation
46
Ipu Unit Installation
46
Endorser Unit Installation
47
Accessory Check
47
Installation Procedure
48
Stamp Density Adjustment Procedure
50
Red Lamp Unit Installation
51
Accessory Check
51
Installation Procedure
52
4 Service Level Functions
54
Dip Switch Settings
54
Leds/Test POINTS
59
Leds
59
Test Points
59
Special Tools
59
5 Replacement and Adjustment
60
Covers
60
Adf Exterior
60
Adf Cover
61
Scanner Exterior/Operation Panel
62
Adf and Upper Side
63
Document Sensor
63
Separation Unit
63
Document Table Assembly
64
Cis
64
Scanning Guide Plate
65
Feed Sensor
65
Read Sensor
66
Feed-Out Sensor
66
Paper Transport Drum
67
Adf and Right Side
68
Paper Feed Motor
68
Edu
68
Endorser Solenoid
69
Relay Sensor
69
Adf and Left Side
70
Adu/Paper Transport Motor
70
Document Table Position Sensor
70
Pick-Up Clutch/Document Table Lift Clutch
71
Scanner
72
Exposure Glass
72
Exposure Lamp
73
Sbu/Lamp Stabilizer/Scanner Motor/Psu
74
Iob
75
Sop
76
Home Position Sensor
76
Adf Interlock Switch
77
Scanner Wire
78
Pcb
81
Scu/Rcu/Ipu
81
6 Troubleshooting
82
Self-Diagnostics
82
Check Items
82
Items Checked During Initialization
82
Error Indication
83
User Level Error Indication
83
Technician Level Error Indication
83
Troubleshooting Procedures
84
User-Visible Error Conditions
84
Service Call Errors (System Errors)
89
Indication When a Connector Is out of Position
95
Scanner
95
Adf
96
Blown Fuse Coditions
97
7 Option
98
Ipu (Image Processing Unit)
98
Overview
98
Image Processing Path
99
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Ricoh IS450DE Operating Instructions Manual (74 pages)
Ricoh Image Scanner OPERATING INSTRUCTIONS
Brand:
Ricoh
| Category:
Scanner
| Size: 5.9 MB
Table of Contents
Power Supply
2
Declaration of Conformity
4
Examples of Indications
5
Safety Information
5
Safety During Operation
5
Important Information
8
How to Read this Manual
10
Table of Contents
11
1 Introduction
15
Features
15
Ultra-Fast Scanning
15
Simultaneous Scanning of both Sides of a Document
15
(Duplex Model Only)
15
Direct Operation Using the Buttons on the Scanner
15
(Manual Scanning Function)
15
Large 150-Sheet Paper Capacity
15
Printing on Scanned Documents (Optional)
15
Space-Saving Design
16
Supports both TWAIN and ISIS
16
Guide to the Scanner
17
Understanding the Indicators
19
2 Setting up the Scanner
21
Preparing for Installation
21
Checking the Scanner Location
21
Connecting to the Host Computer
24
What Is SCSI
24
SCSI Connection Requirements for the Scanner
24
Setting the SCSI ID
25
Connecting the SCSI Cable (no Connection to Other Port)
25
Connecting the SCSI Cable (Connection to Other Port)
26
Connecting the Power Cable
27
Turning On/Off the Scanner Power
29
Turning on the Scanner Power
29
Turning off the Scanner Power
29
Initializing the Scanner
30
3 Setting Originals
31
Originals
31
Recommended Sizes and Weights of Originals
31
Difficult to Detect Sizes
32
Original Sizes and Scanning Area
33
Setting Originals
34
Setting the Original on the Contact Glass
34
Setting the Original in the Auto Document Feeder (ADF)
35
4 Scanning Originals
39
General Scanning Method
39
Manual Scanning
40
5 Troubleshooting
41
When Scanning Does Not Start
41
Error Indicators and Solutions
42
Procedures to Correct Errors in the ADF
43
When an Original Is Jammed in the Auto Document Feeder (ADF)
43
When an Original was Not Output Properly from the Auto Document Feeder (ADF)
43
When There Is a Problem with the Operation of the Document Table
43
When Characters Printed by the Endorser Are too Light or the Original Gets Dirty
44
Replacing the Ink Ribbon
44
Cleaning the Endorser
46
6 Appendices
47
Maintenance
47
Cleaning the Scanner
47
Cleaning the Contact Glass, Slit Glass, White Sheet, and Platen
48
Cleaning the Feed Roller and Drum
48
Cleaning the White Roller (Duplex Model Only)
50
Moving the Scanner
52
Carrying the Scanner a Short Distance
53
Shipping the Scanner
53
Disposing of the Scanner
53
Options
54
Image Processing Unit Type a
54
Red Lamp Unit Type a
54
Endorser Unit Type a(Printing Function)
55
Specifications
56
Scanner Electrical and Hardware Specifications
56
DIP Switches
57
Functions
58
Preview
58
Scan
59
Scanning Composition
59
Binary Scanning/Threshold
60
Halftone Scanning
61
Gray Scale Scanning
62
Area Extraction
63
Section Area (Multi-Area Settings)
64
Auto Photo/Letter
65
Resolution
66
Brightness
67
Contrast
67
Gamma Correction
68
Binary Filters
69
Parameter Download
69
Document Size Detection
70
Erase Background
71
Index
72
Ricoh IS450DE Operator's Manual (80 pages)
Operation Manual
Brand:
Ricoh
| Category:
Scanner
| Size: 1.64 MB
Table of Contents
Safety Information
3
Important Information
6
Table of Contents
8
Introduction
11
Overview
11
Features
11
Options
12
Using this Manual
12
Conventions
13
Setting up the Scanner General Guide
15
Front View
15
Rear View
16
Scanner Indicators
16
Checking the Parts
17
Scanner Location
18
Connecting to the Host
19
To Connect to Your Host
19
Setting the Scsi ID
22
To Set the Scanner's SCSI ID
22
Using Two Scanners in the same Scsi Chain
23
Without SCAM Adapter
23
With SCAM Adapter
23
To Change the Setting of DIP Switch 1
23
Connecting the Power Cord
24
To Connect the Power Cord
24
Turning on the Scanner
25
To Turn on Scanner Power
25
Dip Switch Settings
26
Switch 1-SCAM Function
26
Switch 3-Paper Size
26
Switch 4-IS410 Mode
26
Default Settings
26
To Change DIP Switch Settings
27
Installing the Drivers
28
Installing the TWAIN Scanner Driver
28
Installing the ISIS Scanner Driver
28
Using the Scanner Introduction
29
Placing Originals on the Scanner
30
Using the Book Mode
31
Using the Document Feeder Mode
33
To Use the Document Feeder
34
Maintenance Overview
37
Cleaning the Scanner
38
Contact Glass, Slit Glass,White Sheet,White Bar
38
Rollers and Belt
39
Replacing the Roller Set
41
Troubleshooting Overview
45
Scanner Problems and Solutions
45
Document Feeder Cover Open
45
Document Feeder Raised
46
Paper Jam
46
Paper Misfeed
48
System Error
49
Scanner Specifications Specifications
51
Electrical and Hardware Specifications
51
Environmental Specifications
52
Interfaces
53
SCSI II Interface
54
RS-232 Interface
56
Options
57
Image Processing Unit
57
Operation Panel
57
Scanner Features Scanner Functionality
59
Prescan
59
Scan
59
Scanning Composition
61
Binary Scanning-Threshold
62
Dynamic Threshold
63
Halftone Scanning
64
Multi-Value Scanning
65
Area Extraction
66
Section Area (Multi-Area Settings
67
Auto Photo/Letter
68
Resolution
69
Brightness
70
Contrast
70
Gamma Correction
71
Binary Filter
72
Parameter Download
73
Document Size Detection
73
Semi-Automatic Document Feed Mode
73
IS410 Mode
73
Glossary Acronyms
75
Terms
76
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Ricoh IS450DE Operator's Manual (71 pages)
IMAGE SCANNER
Brand:
Ricoh
| Category:
Scanner
| Size: 2.22 MB
Table of Contents
Safety Information
2
Safety During Operation
2
Examples of Indications
2
Important Information
5
How to Read this Manual
7
Table of Contents
8
1 Introduction
12
Features
12
Ultra-Fast Scanning
12
Simultaneous Scanning of both Sides of a Document
12
(Duplex Model Only)
12
Direct Operation Using the Buttons on the Scanner
12
(Manual Scanning Function)
12
Large 150-Sheet Paper Capacity
12
Printing on Scanned Documents (Optional)
12
Space-Saving Design
13
Supports both TWAIN and ISIS
13
Guide to the Scanner
14
Understanding the Indicators
16
2 Setting up the Scanner
18
Preparing for Installation
18
Checking the Scanner Location
18
Connecting to the Host Computer
21
What Is SCSI
21
SCSI Connection Requirements for the Scanner
21
Setting the SCSI ID
22
Connecting the SCSI Cable (no Connection to Other Port)
22
Connecting the SCSI Cable (Connection to Other Port)
23
Connecting the Power Cable
24
Turning On/Off the Scanner Power
26
Turning on the Scanner Power
26
Turning off the Scanner Power
26
Initializing the Scanner
27
3 Setting Originals
28
Originals
28
Recommended Sizes and Weights of Originals
28
Difficult to Detect Sizes
29
Original Sizes and Scanning Area
30
Setting Originals
31
Setting the Original on the Contact Glass
31
Setting the Original in the Auto Document Feeder (ADF)
32
4 Scanning Originals
36
General Scanning Method
36
Manual Scanning
37
5 Troubleshooting
38
When Scanning Does Not Start
38
Error Indicators and Solutions
39
Procedures to Correct Errors in the ADF
40
When an Original Is Jammed in the Auto Document Feeder (ADF)
40
When an Original was Not Output Properly from the Auto Document Feeder (ADF)
40
When There Is a Problem with the Operation of the Document Table
40
When Characters Printed by the Endorser Are too Light or the Original Gets Dirty
41
Replacing the Ink Ribbon
41
Cleaning the Endorser
43
6 Appendices
44
Maintenance
44
Cleaning the Scanner
44
Cleaning the Contact Glass, Slit Glass, White Sheet, and Platen
45
Cleaning the Feed Roller and Drum
45
Cleaning the White Roller (Duplex Model Only)
47
Moving the Scanner
49
Carrying the Scanner a Short Distance
50
Shipping the Scanner
50
Disposing of the Scanner
50
Options
51
Image Processing Unit Type a
51
Red Lamp Unit Type a
51
Endorser Unit Type a(Printing Function)
52
Specifications
53
Scanner Electrical and Hardware Specifications
53
DIP Switches
54
Functions
55
Preview
55
Scan
56
Scanning Composition
56
Binary Scanning/Threshold
57
Halftone Scanning
58
Gray Scale Scanning
59
Area Extraction
60
Section Area (Multi-Area Settings)
61
Auto Photo/Letter
62
Resolution
63
Brightness
64
Contrast
64
Gamma Correction
65
Binary Filters
66
Parameter Download
66
Document Size Detection
67
Erase Background
68
Index
69
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