User Manuals: OKIDATA 610e Laser Printer

Manuals and User Guides for OKIDATA 610e Laser Printer. We have 1 OKIDATA 610e Laser Printer manual available for free PDF download: Service Manual

OKIDATA 610e Service Manual

OKIDATA 610e Service Manual (222 pages)

Brand: OKIDATA | Category: Printer | Size: 2 MB

Table of Contents

Table of Contents
4
1 Configuration

10
- System Configuration
  10
- Printer Configuration
  12
- Optional Configuration
  13
- Specifications
  15
- Safety Standards
  17
  - Certification Label
    17
  - Warning Labels
    18
  - Warning/Caution Markings
    19
2 Operation Description

20
- Ol600E Block Diagram (Figure 2-1)
  21
  - Ol610E Block Diagram (Figure 2-2)
    22
  - Ol610E/Ps Block Diagram (Figure 2-3)
    23
  - Ol610E/S Block Diagram
    24
  - Control Board
    25
    
    Ol600E/610E
    25
    
    Ol610E/Ps
    25
    
    Program and Font ROM
    25
    
    Single Chip CPU
    25
    
    Dram
    26
    
    Eeprom
    26
    
    Ol600E/610E
    26
    
    Ol610E/Ps
    26
    
    Parallel Interface
    26
    
    Dram
    28
    
    Eeprom
    28
    
    Localtalk Interface
    28
    
    Program & Font Roms
    28
    
    PS Board (Ol610E/Ps)
    28
    
    High Voltage Power Supply Circuit
    29
    
    Low Voltage Power Supply Circuit
    29
    
    Photosensor
    29
    
    Power Supply Board
    29
    
    Sensor Functions and Sensing States
    30
    
    Sensor Layout Diagram
    30
    
    Electrophotographic Process
    31
    
    Electrophotographic Process Mechanism
    31
    
    Electrophotographic Process Mechanism Layout (Figure 2-6)
    32
    
    Electrophotographic Printing Process Timing Chart (Figure 2-8)
    33
    
    Electrophotographic Process
    33
    
    Hopping and Feeding
    35
    
    Process Operation Descriptions
    35
    
    Feeding
    36
    
    Hopping
    36
    
    Charging
    38
    
    Exposure
    39
    
    Developing
    41
    
    Transfer
    43
    
    Fusing
    44
    
    Cleaning
    45
    
    Cleaning of Rollers
    45
    
    Paper Jam Detection
    46
    
    Paper Feed Timing Chart
    47
    
    Paper Feed Check List
    48
    
    Paper Length List
    48
    
    Cover Open
    50
    
    Device
    51
    
    Operation
    51
    
    Toner Full
    51
    
    Toner Low
    51
    
    Toner Low Detection
    51
    
    TONER FULL State
    52
    
    TONER LOW State
    52
3 Parts Replacement

54
- Precautions for Parts Replacement
  54
  - Service Tools
    55
- Parts Layout
  56
  - Lower Base Unit
    56
  - Upper Cover Unit
    57
  - Base Unit
    58
- How to Change Parts
  59
  - Upper Cover
    60
  - Stacker
    61
  - LED Head
    62
  - Eject Roller Assembly
    63
  - Pulse Motor (Main)
    64
  - Pulse Motor (Registration)
    65
  - Lower Base Unit
    66
  - Motor Assembly
    67
  - Hopping Roller Assembly
    68
  - 3.3.10 Stacker Cover Assembly
    69
  - 3.3.11 Registration Roller
    70
  - 3.3.12 Transfer Roller
    71
  - 3.3.13 Fusing Unit Assembly
    72
  - 3.3.14 Fusing Pressure Roller
    73
  - Sensor Plate (Inlet)
    74
  - Toner Sensor (Adhesion)
    75
  - Sensor Plate (Outlet)
    76
  - 3.3.18 Manual Feed Guide Assembly
    77
  - Sensor Plate (Paper Supply)
    78
  - 3.3.20 Main Control Board
    79
  - 3.3.21 Power Supply Board and Contact Assembly
    80
  - 3.3.22 Transformer
    81
  - 3.3.23 Cassette Guide L
    82
  - 3.3.24 Cassette Guide R
    83
4 Adjustment

84
- Maintenance Menus and Functions
  84
  - User Maintenance Menu-Ol610E/Ps
    84
  - System Maintenance Menu-Ol610E/Ps
    84
  - Engine Maintenance Menu-Ol610E/Ps
    85
  - DOS Operator Panel-Ol600E, Ol610E
    85
    
    Service Tab
    85
    
    Settings Tab
    85
- Adjustment When Replacing a Part
  86
  - Setting of LED Head Drive Time
    86
    
    Luminous Intensity Marking Label
    86
    
    Setting of LED Head Drive Time
    87
    
    Table of Lumious Intensity Marking and Drive Time Parameter
    87
    
    Ol600E, Ol610E
    88
    
    Ol610E/Ps
    88
    
    Setting
    88
5 Periodical Maintenance

90
- Periodical Replacement Parts
  90
- Cleaning
  90
  - Cleaning the LED Lens Array
    90
- Lubrication
  92
  - General Information
    92
6 Troubleshooting Procedures

94
- Troubleshooting Tips
  94
- Points to Check before Correcting Image Problems
  94
- Tips for Correcting Image Problems
  94
- Troubleshooting Flow
  95
- Preparation for Troubleshooting
  95
  - Status Message/Trouble List
    96
  - Message Troubleshooting
    110
    
    Paper Input Jam
    114
    
    Paper Size Error
    118
  - Image Troubleshooting
    121
    
    Cyclic Error
    126
    
    Diagram: Contact Plate for Transfer Roller to Power Supply
    130
    
    Diagram: Contact Points of Contact Assembly
    130
7 Wiring Diagram

132
- Interconnect Signal Diagram
  132
- PCB Layout and Connector Signal List
  133
- Resistance Check
  144
- Short Plug Setting
  146
8 Parts List

148
- General Information
  148
- Table 8-1 Lower Base Unit
  149
- Table 8-2 Upper Cover Unit
  151
- Table 8-3 Base Unit
  153
Appendix A: Centronics Parallel Interface

156
Appendix B: Localtalk (Rs422) Serial Interface (Ol610E/Ps Only)

160
Appendix C: Software Diagnostics and Adjustments

168
- Maintenance Menus-Ol610E/Ps
  168
  - User Maintenance Menu
    169
    
    Diagram of User Maintenance Mode
    170
  - System Maintenance Menu
    171
  - Diagram of System Maintenance Menu (Figure. C-1)
    172
  - Engine Maintenance Menu
    173
  - Diagram of Engine Maintenance Menu (Figure C-2)
    174
  - Factory User Setting Operation
    175
- DOS Software Operating Panel-Ol600E & Ol610E
  176
  - Settings Tab
    176
  - C.2. DOS Software Operating Panel—Ol600E & Ol610E
    176
  - Service Tab
    177
Appendix D: Multi-Purpose Feeder

180
- Preface
  180
  - Functions
    181
  - External View and Component Names
    181
- Mechanism Description
  182
  - General Mechanism
    182
  - Hopper Mechanism
    182
  - D.2. Mechanism Description
    182
- Parts Replacement
  183
  - Precautions Concerning Parts Replacement
    183
  - D.3. Parts Replacement
    183
  - Parts Layout
    185
    
    Link
    185
    
    Separator
    188
    
    Olev-11 Pcb
    189
    
    Pulse Motor
    190
    
    Planet Gear
    191
    
    Roller-A and -B
    192
- Troubleshooting
  193
  - Precautions Prior to Troubleshooting
    193
  - Preparations for Troubleshooting
    193
  - D.4. Troubleshooting
    193
  - Troubleshooting Method
    195
    
    Status Message List
    195
- Connection Diagram
  197
  - Interconnection Diagram
    197
  - D.5. Connection Diagram
    197
  - PCB Layout
    198
- Parts List
  199
- D.6. Parts List
  199
Appendix E: Second Paper Feeder

202
- Preface
  202
  - Functions
    203
    
    E.1.1 Functions
    203
    
    Paper Type
    203
    
    Weight
    203
  - External View and Component Names
    204
- Mechanism Description
  205
  - General Mechanism
    205
  - Hopper Mechanism
    205
  - E.2. Mechanism Description
    205
- Parts Replacement
  206
  - Precautions Concerning Parts Replacement
    206
    
    E.3. Parts Replacement
    206
    
    Service Tools
    207
  - Parts Layout
    208
  - E.3.2 Parts Layout
    208
  - Parts Replacement Methods
    209
    
    Pulse Motor (Hopping)
    210
    
    Olev-12 Pcb
    211
    
    Hopping Roller Shaft Assembly and One-Way Clutch Gear
    212
- Troubleshooting
  213
  - Precautions Prior to Troubleshooting
    213
  - Preparations for Troubleshooting
    213
  - E.4. Troubleshooting
    213
  - Troubleshooting Method
    215
    
    E.4.3 Troubleshooting Method
    215
    
    LCD Status Message List
    215
- Connection Diagram
  217
  - Interconnection Diagram
    217
  - E.5. Connection Diagram
    217
  - PCB Layout
    218
  - E.5.2 PCB Layout
    218
- Parts List
  219
- E.6. Parts List
  219

Advertisement

Advertisement

Related Products

OKIDATA Categories

Printer

Printer Printer Accessories Fax Machine Computer Hardware

All in One Printer

All in One Printer

More OKIDATA Manuals