Oki Microline 521 Manuals

Manuals and User Guides for Oki Microline 521. We have 7 Oki Microline 521 manuals available for free PDF download: Service Handbook, User Manual, Guía Del Usuario, Manual Do Utilizador, Product Update

Oki Microline 521 Service Handbook (321 pages)

Brand: Oki | Category: Printer | Size: 1 MB

Table of Contents
5
Course Administration

17
- Overview
  19
- Recommendations
  20
- Information Updates
  21
- Notices
  21
- Where to Send Testing Materials
  22
- Course Path
  24
- Service Training
  25
- Service Authorization
  29
Section One: Specifications

43
- Overview
  45
  - General Information
    45
- Physical Specifications
  46
  - Dimensions
    46
  - Printer Weight
    46
- Power Requirements
  47
  - Input Power
    47
  - Power Consumption
    47
  - Power Frequency
    47
- Environmental Conditions
  48
  - Acoustic Rating
    48
  - Altitude
    48
  - Ambient Temperature and Relative Humidity (RH)
    48
- Agency Approvals
  49
  - Listings
    49
- Operational Specifications
  50
  - Character Matrix Sizes
    50
    
    Table of Print Speed and Character Matrix
    50
  - Characters Per Line
    50
    
    Microline 520
    50
    
    Microline 521
    50
  - Character Pitches
    50
  - Character Sets
    51
  - Emulations
    51
  - Fonts
    52
    
    Bar Code
    52
    
    High Speed Draft
    52
    
    Near Letter Quality
    52
    
    Utility
    52
  - Front Panel Switches
    52
  - Graphics Resolution
    52
  - Interface
    52
    
    Optional
    52
    
    Standard
    52
  - Line Feed Increments
    53
    
    Fixed
    53
    
    Variable
    53
  - Line Feed Time
    53
  - Menu Mode
    53
  - Paper Feed Methods
    54
    
    Optional
    54
    
    Standard
    54
  - Paper Feed Paths
    54
  - Paper Loading
    54
  - Paper out Detection
    54
  - Paper Tear Capabilities
    54
  - Print Method
    55
    
    General Information
    55
    
    Overheat Protection
    55
    
    Printhead Type
    55
    
    Printhead Gap Information
    56
  - Print Modes
    58
  - Print Speed
    58
    
    Table of Print Speed and Character Matrix
    58
- Paper Specifications
  59
  - Types
    59
    
    Card Stock
    59
    
    Continuous Form
    59
    
    Cut Sheet
    60
    
    Envelopes
    60
    
    Labels
    61
    
    Transparency
    61
  - Length
    61
  - Number of Copies
    62
  - Thickness
    62
  - Weight
    63
  - Width
    63
    
    Paper
    63
    
    Printing Area
    63
- Memory Specifications
  64
  - Eeprom
    64
  - Eprom
    64
  - Ram
    64
- Consumables
  65
  - Ribbon
    65
- Options
  66
  - Cut Sheet Feeders
    66
    
    Dual bin
    66
    
    Single bin
    66
  - Pull Tractor Kit
    67
  - Bottom Push Tractor Kit
    67
  - Serial Interface
    67
  - Roll Paper Stand
    68
  - Okismart Typer Utility
    68
  - Okismart Panel Utility
    68
- Reliability
  69
  - Mean Time before Failure (MTBF)
    69
  - Mean Time to Repair (MTTR)
    69
  - Printer Life
    69
  - Printhead Life
    69
  - Ribbon Life
    69
  - Warranty (Limited)
    69
  - Service
    69
Section Two: Principles of Operation

71
- Electrical Operation
  73
  - Main Control Board
    74
    
    Block Diagram
    75
    
    Program ROM
    76
    
    Ram
    76
    
    Electrically Erasable Programmable Read Only Memory (EEPROM)
    77
    
    Lsi
    77
  - Initialization
    78
  - Parallel Interface Control
    79
  - Print Control
    80
    
    Lsi/Printhead Interface
    80
    
    Gap Adjust Control
    81
    
    Print Compensation Control
    81
  - Space and Line Feed (SP/LF) Motor Control
    82
    
    Line Feed Motor Control
    82
    
    Encoder Disk
    83
    
    Space Motor Control
    83
  - Operation Panel
    84
  - Alarm Circuit
    86
    
    Driver Circuit Alarm Processing
    86
    
    Low Motor Drive Voltage Alarm
    86
    
    Head Drive Time
    87
    
    Head Overheat Alarm Processing
    87
    
    Print Speed
    87
  - Power Supply Circuit
    88
    
    Table of Output Voltages
    88
- Mechanical Operation
  89
  - Printhead Mechanism
    89
    
    Printhead Gap Information
    90
    
    Interconnect Diagram: Control Board to Printhead
    92
    
    Line Feed Motor Resistance
    93
    
    Space Motor Resistance
    93
    
    Printhead Operation
    94
    
    Printhead Temperature
    94
  - Spacing Mechanism
    96
    
    Spacing Operation
    96
    
    Failure Analysis
    228

Oki Microline 521 Service Handbook (193 pages)

Oki Microline 520/521 Service Handbook

Brand: Oki | Category: Printer | Size: 1 MB

Physical Specifications
3
Power Requirements
4
Environmental Conditions
5
Operational Specifications
6
Paper Specifications
10
Memory Specifications
12
Options - Cut Sheet Feeders
14
Pull Tractor Kit
15
Bottom Push Tractor Kit
16
Serial Interface
17
Roll Paper Stand
18
Chapter 2 2.1 Electrical Operation

20
- Main Control Board
  21
- Block Diagram
  22
- Program ROM
  23
- Electrically Erasable Programmable Read Only Memory
  26
- Parallel Interface Control
  28
- Print Control
  29
- Lsi/Printhead Interface
  30
- Gap Adjust Control
  31
- Print Compensation Control
  32
- Space and Line Feed (SP/LF) Motor Control
  33
- Line Feed Motor Control
  34
- Space Motor Control
  35
- Encoder Disk
  36
- Operation Panel
  37
- Alarm Circuit
  38
- Low Motor Drive Voltage Alarm
  39
- Head Drive Time
  40
- Print Speed
  41
- Head Overheat Alarm Processing
  42
- Power Supply Circuit
  43
- Mechanical Operation - Printhead Mechanism
  44
- Printhead Gap Information
  45
- Printhead Operation
  47
- Printhead Temperature
  49
- Spacing Mechanism
  50
- Spacing Operation
  51
- Head Gap Mechanism
  52
- Ribbon Drive Operation
  54
- Line Feed Mechanism
  55
- Cut Sheet/Continuous Sheet Switching Mechanism
  56
- Cut Sheet Paper Feed Operation
  57
- Continuous Paper Feed (Rear Tractor Mechanism)
  58
- Continuous Paper Feed (Pull Tractor Mechanism)
  59
- Continuous Paper Feed (Push/Pull Tractor Mechanism)
  61
- Paper Detection Mechanism
  62
- Support Protector Mechanism
  63
- Automatic Paper Load
  64
- Continuous Feed Paper
  65
- Paper Park
  66
Chapter 3 %3.1.01 General Information

67
- Maintenance Tools
  68
- Maintenance Precautions
  69
- Disassembly/Assembly Procedures
  70
- Preliminary Items
  71
- Printhead Assembly
  72
- Ribbon Protector
  73
- Gear Case Assembly
  74
- Pull-Up Roller Assembly
  75
- Upper Cover, Access Cover, and Sheet Guide Assemblies
  76
- Power Supply Assembly
  79
- Operator Panel PCB (LEOP)
  80
- Space Motor and Roller Guide Assemblies
  82
- Carriage Cable
  84
- Space Rack
  85
- Roller/Holder Backup Assembly
  86
- Guide Rail and Adjust Cam
  87
- Left Ground Plate
  88
- Right Ground Plate
  89
- Rear and Cut Sheet Paper Feed Sensor Levers
  90
- Platen Assembly
  91
- Paper Chute Assembly
  92
- Line Feed Motor Assembly
  93
- Reset Spring
  94
- Idle Gear and Change Lever
  95
- Pressure Spring
  96
- Carriage Shaft
  97
- Leaf Spring
  98
- Bottom Paper Sensor Levers
  99
- Front Pressure Roller Assembly
  100
- Tractor Assembly
  101
- Main Frame
  103
- Printer Adjustments
  104
- Printhead Gap Adjustment
  105
- Key Combinations
  107
- Menu Operation
  108
- Menu Settings
  110
- Top of Form
  113
- Tear Feature
  115
- Forms Tear off
  116
- Troubleshooting Tips
  122
- Problem Categories
  123
- START here Flowchart
  124
- Tips for Preventing Image Problems
  125
- Common Problems
  126
- Abnormal Output - Output Samples
  128
- Left Margin Drifting Problem
  130
- Fault Alarms
  131
- ALARM/LED Display Troubleshooting Table Index
  132
- ALARM/LED Display Troubleshooting Tables
  134
- Repair Analysis Procedures (Raps)
  136
- RAP Index
  137
- RAP 01 no Power Supplied to Printer
  138
- RAP 02 no Spacing Operation
  139
- RAP 03 Printhead Homing Error
  140
- RAP 04 Paper Jam During Paper Loading
  141
- RAP 05 Printhead Pins Not Firing
  142
- RAP 06 Poor Print Quality
  143
- RAP 07 Ribbon Feed Problem
  144
- RAP 08 Line Feed Problem
  145
- RAP 09 Operation Panel Malfunction
  146
- RAP 10 Parallel Interface Problem
  147
- RAP 11 Serial Interface Problem
  148
- Printer Tests
  149
- Rolling ASCII Test
  150
- Font Test
  151
- Serial Interface Loopback Test
  152
- Serial Cable Information
  153
- Serial Interface Signal Requirements
  154
- Commonly Used Serial Cable Configurations
  155
- Hexadecimal Dump Mode
  156
- Resistance Checks
  157
- Layout Diagram
  158
- Line Feed Motor Resistance
  160
- Space Motor Resistance
  161
- Index to Charts
  163
- Board Layout
  164
- Operator Panel Board (LEOP)
  166
- Space Motor Board
  168
- Current Part Numbers
  172
- Definition of Terms
  173
- Parts Ordering Information
  174
- Upper Cover Assembly
  178
- Printer General Assembly
  179
- Printer Unit
  181
- Carriage Assembly
  187
- Option Parts
  191

Oki Microline 521 User Manual (66 pages)

Oki MICROLINE ML521: User Guide

Brand: Oki | Category: Printer | Size: 1 MB

Year 2000 Compliance
2
Important Safety Instructions
3
Table of Contents
5
Conventions Used in this Guide
7
Section 1: Getting Started
8
- Remove the Protective Film
  8
- S Ection 1: Getting Started
  8
- Unpack
  8
- Remove the Shipping Retainers
  9
- Install/Replace the Ribbon Cartridge
  10
- Connect to Power and Computer
  12
- Load Paper
  13
  - Loading Rear-Feed Paper
    14
  - Loading Single-Sheet Paper
    17
  - Set the Top of Form
    19
- Power up
  13
- Run the Self Tests
  20
- Selecting an Emulation
  20
  - Changing Emulations
    20
  - Selecting a Printer Driver
    21
- Printer Drivers
  21
  - Okidata Drivers
    21
Section 2: Maintaining Your Printer
22
- Replacing the Ribbon Cartridge
  22
- Clearing Paper Jams
  22
  - Clearing Rear Feed Jams
    22
  - Clearing Single Sheet Feed Jams
    23
- Cleaning the Housing
  24
Section 3: Using Your Printer
26
- Control Panel Indicator Lights
  26
- Control Panel Buttons: Print Mode
  27
- Control Panel Buttons: Menu Mode
  28
- Print Mode
  29
  - Selecting Print Quality
    29
  - Selecting Character Pitch
    30
- Menu Mode
  31
  - Entering the Menu Mode
    31
  - Exiting the Menu Mode
    31
  - Resetting the Menu
    31
  - Printing out the Menu
    31
  - Sample Default Menu Printout
    32
  - Summary of Menu Settings
    33
  - Explanation of Menu Items
    36
- Using the Printer's Features
  39
  - Tear Feature
    39
  - Forms Tear-Off Feature
    39
  - Paper Park Feature
    40
Section 4: Problem Solving
42
S Ection 5: Specifications
46
Section 5: Specifications
46
Section 6: Parts & Accessories
50
- Before You Order
  50
- How to Order
  50
- Replacement Parts
  50
- Manuals
  51
- Accessories
  51
Section 7: Commands
52
FCC/IC/CE Statements
58
Index
60
Material Safety Data Sheet
64
- Health Hazard Data
  65
- Reactivity Data
  65
- Special Precautions
  66

Oki Microline 521 User Manual (68 pages)

Oki User's Guide Printer MICROLINE 520, 521

Brand: Oki | Category: Printer | Size: 1 MB

Year 2000 Compliance
2
Important Safety Instructions
3
Table of Contents
5
Conventions Used in this Guide
7
Section 1: Getting Started
8
- Remove the Protective Film
  8
- S Ection 1: Getting Started
  8
- Unpack
  8
- Remove the Shipping Retainers
  9
- Install/Replace the Ribbon Cartridge
  10
- Connect to Power and Computer
  12
- Load Paper
  13
  - Loading Rear-Feed Paper
    14
  - Loading Single-Sheet Paper
    17
  - Set the Top of Form
    19
- Power up
  13
- Run the Self Tests
  20
- Selecting an Emulation
  20
  - Changing Emulations
    20
  - Selecting a Printer Driver
    21
- Printer Drivers
  21
  - Okidata Drivers
    21
Section 2: Maintaining Your Printer
22
- Replacing the Ribbon Cartridge
  22
- Clearing Paper Jams
  22
  - Clearing Rear Feed Jams
    22
  - Clearing Single Sheet Feed Jams
    23
- Cleaning the Housing
  24
Section 3: Using Your Printer
26
- Control Panel Indicator Lights
  26
- Control Panel Buttons: Print Mode
  27
- Control Panel Buttons: Menu Mode
  28
- Print Mode
  29
  - Selecting Print Quality
    29
  - Selecting Character Pitch
    30
- Menu Mode
  31
  - Entering the Menu Mode
    31
  - Exiting the Menu Mode
    31
  - Resetting the Menu
    31
  - Printing out the Menu
    31
  - Sample Default Menu Printout
    32
  - Summary of Menu Settings
    33
  - Explanation of Menu Items
    36
- Using the Printer's Features
  39
  - Tear Feature
    39
  - Forms Tear-Off Feature
    39
  - Paper Park Feature
    40
Section 4: Problem Solving
42
S Ection 5: Specifications
46
Section 5: Specifications
46
Section 6: Parts & Accessories
50
- Before You Order
  50
- How to Order
  50
- Replacement Parts
  50
- Manuals
  51
- Accessories
  51
Section 7: Commands
52
FCC/IC/CE Statements
58
Index
60
Material Safety Data Sheet
64
- Health Hazard Data
  65
- Reactivity Data
  65
- Special Precautions
  66
- Continuous Forms
  67

Oki Microline 521 Product Update (20 pages)

Oki MICROLINE ML521: Product Support Bulletin

Brand: Oki | Category: Printer | Size: 1 MB

Table of Contents
1
Overview
1
General Information
2
- What You Should Receive
  2
- What You will Do
  3
- What You Need to Know
  4
- Product Changes
  4
- Locations of Items
  5
- CSF (Cut Sheet Feeder)
  5
- Menu Settings Table
  6
Physical Setup
7
- Customizing the Installation
  7
- User's Guides
  7
- Top of Form (TOF)
  7
- Set up the Printer
  8
- Paper Loading
  9
- Testing the Printer
  10
Local Printer Installation
11
- Overview
  11
- Windows 98, Me, and NT 4.0
  12
- Windows 2000 and XP
  13
USB Installation
14
- Windows 98 and Me
  14
- Windows 98 and Me Usb
  15
- Windows 2000
  16
- Windows XP
  17
Network Printer Installation
19
- Network Installation
  19
- Connecting the Network Cable
  19
- Installation Procedures
  19
Product Registration
20
- My.okidata.com
  20
- Registering Your Printer
  20
- Service and Support
  20

(Spanish) Oki Microline 521 Guía Del Usuario (64 pages)

Espa?ol Microline 520/521 Gu쟠del usuario

Brand: Oki | Category: Printer | Size: 0 MB

(Portuguese) Oki Microline 521 Manual Do Utilizador (64 pages)

Portugues Microline 520/521 Manual do Utilizador

Brand: Oki | Category: Printer | Size: 1 MB

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