Epson Perfection 4490 Photo Manuals

Manuals and User Guides for Epson Perfection 4490 Photo. We have 7 Epson Perfection 4490 Photo manuals available for free PDF download: Service Manual, User Manual, Product Information Manual, Quick Start, Brochure & Specs, Quick Start Manual

Epson Perfection 4490 Photo Service Manual (105 pages)

Color Image Scanner Photo Automatic Document Feeder

Brand: Epson | Category: Scanner | Size: 6.23 MB

About this Manual
4
Symbols Used in this Manual
4
Table of Contents
6
Chapter 1 PRODUCT DESCRIPTION

9
- Features
  9
- Specifications
  10
- Detailed Specifications
  12
- Interface
  12
- Exterior Specifications
  13
  - Explanation of Switches
    13
  - Explanation of LED Indicators
    13
  - Dimensions
    14
  - Maximum Document Size and Placement
    15
- Control Codes
  16
- Error-Time Processing
  17
- Engine Operation Outline
  19
- Digital ICE Function Operation
  23
  - Digital ICE for Film Overview
    23
- Operation Principle of Electric Circuit
  24
- Overview
  26
  - Self-Diagnosing
    26
- Troubleshooting
  27
Chapter 4 Disassembly / Assembly

30
- Overview
  30
  - Precautions
    30
  - Recommended Tools
    30
  - Recommended Screws
    30
- Disassembly Procedure
  31
  - Removing the TPU Unit
    32
  - Removing the Upper Housing
    33
  - Removing the Carriage Unit
    34
  - Removing the Panel Board
    36
  - Removing the Main Board
    37
  - Removing the Power Switch
    40
  - Removing the Panel FFC
    41
Chapter 2 OPERATING PRINCIPLES Holder Assy

42
Chapter 3 TROUBLESHOOTING 4.2.18 Removing the SUB_C Board, SUB_D Board, and the Lamp

53
- Removing the TPU CR Motor
  55
Chapter 5 ADJUSTMENT

58
- Overview
  58
Chapter 6 Maintenance

59
- Overview
  60
  - Cleaning
    60
  - Lubrication
    60
Chapter 7 APPENDIX

63
- Connectors
  64
  - Connector Reference Table
    64
  - Connector Configuration
    64
- Circuit Diagrams
  65
- Exploded Diagram
  73
- Parts List
  78
- Optional Part; Auto Document Feeder
  79
  - Overview
    79
  - Basic Specifications
    79
  - Interface
    81
- ADF; Disassembly
  82
  - Removal of B81334 Main Board
    82
  - ASF Part
    83
  - Disassembly of ASF and Frame
    89
  - Disassembly of ASF Assembly
    91
- ADF; Lubrication
  97
- ADF; Exploded Diagram
  98
- ADF; Parts List
  104

Epson Perfection 4490 Photo User Manual (22 pages)

A4 scanner

Brand: Epson | Category: Scanner | Size: 1.34 MB

Contents
2
Scanning Images and Documents
3
- Scanning Images and Documents Direct to PDF
  8
- Saving Your File
  12
- Adding more Scanned Pages
  12
- Editing Your Scanned Page/S
  13
- To Rotate a Page
  13
- To Delete a Page
  13
- To Save Your Edited Pages
  13
Scanning and Editing Text
15
Troubleshooting
20

Epson Perfection 4490 Photo User Manual (21 pages)

Brand: Epson | Category: Scanner | Size: 1.34 MB

Epson Perfection 4490 Photo Product Information Manual (11 pages)

Epson Perfection 4490: Product Information

Brand: Epson | Category: Scanner | Size: 0.57 MB

Epson Perfection 4490 Photo Quick Start (4 pages)

Epson Scanner User Manual

Brand: Epson | Category: Scanner | Size: 2.13 MB

Epson Perfection 4490 Photo Brochure & Specs (2 pages)

Brochure

Brand: Epson | Category: Scanner | Size: 0.23 MB

Epson Perfection 4490 Photo Quick Start Manual (2 pages)

Brand: Epson | Category: Scanner | Size: 4.89 MB

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Epson Perfection 4490 Photo Manuals

Epson Perfection 4490 Photo Service Manual (105 pages)

Table of Contents

Chapter 1 PRODUCT DESCRIPTION

Chapter 4 Disassembly / Assembly

Chapter 2 OPERATING PRINCIPLES Holder Assy

Chapter 3 TROUBLESHOOTING 4.2.18 Removing the SUB_C Board, SUB_D Board, and the Lamp

Chapter 5 ADJUSTMENT

Chapter 6 Maintenance

Chapter 7 APPENDIX

Epson Perfection 4490 Photo User Manual (22 pages)

Table of Contents

Epson Perfection 4490 Photo User Manual (21 pages)

Table of Contents

Epson Perfection 4490 Photo Product Information Manual (11 pages)

Table of Contents

Epson Perfection 4490 Photo Quick Start (4 pages)

Epson Perfection 4490 Photo Brochure & Specs (2 pages)

Epson Perfection 4490 Photo Quick Start Manual (2 pages)

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