Epson 890N - FX B/W Dot-matrix Printer Manuals

Epson 890N - FX B/W Dot-matrix Printer Manuals

Manuals and User Guides for Epson 890N - FX B/W Dot-matrix Printer. We have 6 Epson 890N - FX B/W Dot-matrix Printer manuals available for free PDF download: Service Manual, User Manual, Product Information Manual, Manual, Technical Brief, Specifications

Epson 890N - FX B/W Dot-matrix Printer Service Manual

Epson 890N - FX B/W Dot-matrix Printer Service Manual (129 pages)

Serial Impact Dot-matrix Printer

Brand: Epson | Category: Printer | Size: 12.81 MB

Table of Contents

Service Manual
1
About this Manual
4
Manual Configuration
4
Symbols Used in this Manual
4
Table of Contents
6
Chapter 1 PRODUCT DESCRIPTIONS

8
- Features
  9
  - Paper Specifications
    10
  - Electrical Specification
    17
- Interface
  23
  - Parallel Interface (Forward Channel)
    23
  - Parallel Interface (Reverse Channel)
    25
  - USB Interface
    26
  - Optional Interface
    27
  - Type-B Interface Communication Specification
    27
  - Interface Selection
    28
  - IEEE1284.4 Protocol
    29
- Operation
  30
  - Control Panel
    30
  - Switches
    30
    
    Operation in Normal Mode
    30
    
    Operations at Power-On
    31
    
    Operation in Default Setting Mode
    31
  - Indicators ( Leds )
    31
    
    Indications in Normal Mode
    31
  - Buzzer
    33
  - Default Setting
    33
    
    Setting Method
    33
    
    Setting Items
    34
  - EEPROM Clear Function
    35
  - Bi-D Adjustment
    36
- Dimensions and Weight
  37
  - FX-880T+ Mode
    41
    
    Setting of FX-880T+ Mode
    41
    
    Supported Commands
    41
    
    Default Setting Items
    42
    
    Printer Defaults
    42
    
    Action of the Printer
    42
Chapter 2 Operating Principles

43
- Overview
  44
  - Printer Mechanism
    45
    
    Printhead
    45
    
    Paper Feed Mechanism
    45
    
    Carriage Movement Mechanism
    45
    
    Tractor Feed Mechanism
    45
    
    Platen Gap Adjustment Mechanism
    45
    
    Ribbon Feed Mechanism
    46
    
    Sensors
    46
  - Circuit Operation
    47
    
    C524 MAIN Board
    47
    
    C524 PSB/PSE/PSH Power Supply Circuit
    50
Chapter 3 Troubleshooting

52
Chapter 4 Disassembly and Assembly

65
- Overview
  66
  - Disassembly Precautions
    66
  - Tools and Instruments
    66
  - Service Check after Repair
    67
    
    Abbreviations for Small Parts
    68
- Main Components Disassembly
  69
  - Pre-Disassembly Procedures
    70
  - Upper Housing
    72
  - C524MAIN Board
    74
  - C524PSB/PSE/PSH Board
    76
- Printer Mechanism Disassembly
  77
  - Printhead
    77
  - HP (Home Position) Detector
    78
  - Platen
    79
  - Printer Mechanism
    80
  - CR Motor
    81
  - PF Motor
    83
  - PF Gear Train
    84
  - PG (Platen Gap) Detector
    86
  - Release Detector
    86
  - Front PE (Paper End) Detector
    87
  - Rear PE Detector
    87
  - Carriage Assembly
    88
  - Rear Paper Guide Assembly
    90
  - Ribbon Drive (RD) Assembly
    92
Chapter 5 Adjustment

93
- Adjustment Overview
  94
  - Required Adjustment
    94
  - Adjustment Tools
    94
  - Platen Gap Adjustment
    95
- Adjusting and Resetting the Printer
  95
- Adjustment Program
  97
  - Preparation
    97
    
    System Requirement
    97
    
    Installation
    97
Chapter 6 Maintenance

99
- Overview
  99
  - Preventive Maintenance
    99
- Lubrication
  100
Chapter 7 Appendix

105
- Connector Summary
  105
- Electric Circuit Diagrams
  108
- Exploded Diagrams
  114
- Parts List
  122

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Epson 890N - FX B/W Dot-matrix Printer User Manual

Epson 890N - FX B/W Dot-matrix Printer User Manual (48 pages)

Epson User's Guide 9-pin Dot Matrix Printer FX-890, FX-2190

Brand: Epson | Category: Printer | Size: 1.42 MB

Table of Contents

Table of Contents
3
Introduction

5
- Okidata Compatibility
  5
- Options
  6
Setting up the Printer

7
Paper Handling

17
Using the Control Panel

35
Troubleshooting

41
- Using the Error Indicators
  41
- Clearing Paper Jams
  42
- Printing a Self Test
  43
- Where to Get Help
  44
Product Information

45
- Safety Instructions
  45
- FCC Compliance Statement for United States Users
  46
  - Warning
    47
  - For Canadian Users
    47
- Epson America, Inc., Limited Warranty
  47

Epson 890N - FX B/W Dot-matrix Printer Product Information Manual

Epson 890N - FX B/W Dot-matrix Printer Product Information Manual (19 pages)

Epson FX-2190: Product Information

Brand: Epson | Category: Printer | Size: 0.55 MB

Table of Contents

Table of Contents
1
User Replaceable Parts
2
Paper Handling Options
2
Options
2
Printer Specifications
3
- Printable Area
  7
- Standards and Approvals
  7
Control Panel Buttons and Lights
8
Error Indicators
9
Selecting a Font and Pitch
9
Pull Tractor Position
10
Selecting a Paper Source
10
Setting the Paper Release Lever
11
Adjusting the Paper-Thickness Setting
11
Using the Micro Adjust Function
12
Loading Special Papers
13
- Switching to Printing on Continuous Paper
  14
- Switching to Printing on Single Sheets
  14
Switching Paper Types
14
Clearing Paper Jams
15
Changing the Default Settings
15
Emulating the Okidata Microline 320/321 Turbo
16
Locking the Control Panel Buttons
17
Aligning Vertical Lines in Your Printout
17
Printing a Self Test
18
Printing a Hex Dump
18
Resetting the Printer
18
Cleaning the Printer
19
Transporting the Printer
19
Related Documentation
19

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Epson 890N - FX B/W Dot-matrix Printer Manual

Epson 890N - FX B/W Dot-matrix Printer Manual (11 pages)

Epson FX-1180: Supplementary Guide

Brand: Epson | Category: Software | Size: 0.12 MB

Epson 890N - FX B/W Dot-matrix Printer Technical Brief

Epson 890N - FX B/W Dot-matrix Printer Technical Brief (7 pages)

Impact Printers

Brand: Epson | Category: Printer | Size: 0.28 MB

Epson 890N - FX B/W Dot-matrix Printer Specifications

Epson 890N - FX B/W Dot-matrix Printer Specifications (2 pages)

Impact Printer

Brand: Epson | Category: Printer | Size: 0.5 MB

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