User Manuals: Epson EPL-5200+ Monochrome Laser Printer

Manuals and User Guides for Epson EPL-5200+ Monochrome Laser Printer. We have 1 Epson EPL-5200+ Monochrome Laser Printer manual available for free PDF download: Service Manual

Epson EPL-5200+ Service Manual

Epson EPL-5200+ Service Manual (156 pages)

Terminal Printer

Brand: Epson | Category: Printer | Size: 3.9 MB

Table of Contents

General Description Chapter 1

9
- Service Manual
  1
- Safety Information
  3
- Table of Contents
  9
- Chapter 1 General Description
  12
- Features
  12
- Figure 1-1. Exterior View of the EPL-5000/5200 and Action Laser 1000/1500
  12
- Specifications
  16
- Interface Specifications
  25
- Operating Instructions
  30
  - Control Panel
    30
  - Selectype Functions
    32
  - Figure L-8. Selectype Levell in Lqandfxmode Menu Map
    33
  - Displayof Messages
    35
    
    Status Messages
    35
    
    Error Messages
    36
    
    Power on Display
    37
  - Printer Sharing
    38
    
    Individual Mode
    38
- Auto Sense Mode
  39
  - Data Receive Buffer
    39
  - Controller RAM Status
    40
  - Optional Memory
    41
  - Emulation Mode Switch Function
    42
    
    Emulation Switch by SPL
    42
    
    Intelligent Emulation Switch
    42
    
    Figure 1-13. Emulation Switch by SPL
    42
  - Resolution Improvement Technology
    43
  - Figure 1-15. Effect of Ritech
    43
  - EEPROM Reset
    44
- Figure L-4. Control Panel
  45
  - C108 MAIN Board
    46
  - C82907*ROM-B Board (Pcl5/Ritech Upgrade Board)
    47
  - Figure 1-19. C82907*Rom-B Board
    47
  - Control Panel
    48
  - PWB-A Board
    49
  - PWB-E Board
    49
  - PWB-F Board
    50
  - Printhead Unit
    50
  - Fusing Unit
    51
- Main Components
  45
- Drive Unit
  51
- Figure 1-25. FUSING UNIT
  51
- Figure 1-27. Imaging Cartridge
  51
- Imaging Cartridge
  51
- Face up Output Tray
  52
- Lower Paper Cassette
  52
Principle Operating Chapter 2

53
- List of Figures
  53
- Chapter 2 ENGINE OPERATION
  55
- Paper Feeding
  57
- Development .1
  59
- Drum Cleaning
  59
- Laser Exposure
  59
- Fusing
  60
- Image Transfer
  60
- Paper Exit
  60
- Engine Control
  61
- Drive Section
  62
- Main Motor Functionsand Control
  62
- Figure 2-17. Main Motor Drive Circuit
  63
- Fuser Control
  64
- Paper Take-Up Sensorand Paperexit Sensor
  64
- Figure 2-20. Temperature for Fuser Control Procedure
  65
- Figure 2-21. Scanner Motor Control Circuit
  65
- Figure 2-22. Scanner Motor Driving Start Timing
  65
- Scanner Mirror Motor Control
  65
- Figure 2-23. Laser Diode Drive Circuit
  66
- Figure 2-24. /L Data Generation Circuit
  66
- Laserdiode Drive
  66
- Bias Voltage and Laserdrivetiming
  67
- Figure 2-27. High Voltage Supply Block Diagram
  67
- Figure 2-28. Print Process
  68
- Figure 2-30. Print Sequence (Start)
  68
- Fan Motor Control
  69
- Figure 2-31. Print Sequence (End)
  69
- Power Supplycircuit Function and Safety Protection
  69
- Figure L-20. Control Panel
  70
- Video Controller Operation
  70
- Table 2-2. Functions of C108 Main Board Main Elements
  71
- Bus Control Circuit
  73
- Figure 2-38. Reset Circuit
  73
- Reset Circu
  73
- DRAM Management
  74
- Interrupt Control
  74
- Figure 2-42. Rs-232C Circuit
  75
- Optional Type-B Interface
  75
- Parallel Interface Circuit
  75
- RS-232C Circuit
  75
- Figure 2-43. C82907* Rom-B Board Block Diagram
  76
- Table 2-3. Functions of C82907* Rom-B Board
  76
- Video Interface
  76
Disassembly and Assembly Chapter 3

77
Troubleshooting

101
Maintenance Chapter 6

115
- Troubleshooting
  103
- Troubleshooting Tool
  103
- Chapter 6 User Maintenance
  116
- Cleaning
  116
- Consumable Replacement
  117
- Service Maintenance
  119
  - Periodic Service Maintenance
    119
  - Cleaning
    119
    
    Pin Assignment
    131
    
    Front Side
    139
    
    Back Side
    139
B Appendix

140
- General Information
  141
- Main Components
  141
  - C108 MAIN-B Board
    141
- Ci08 Main-B Board Operation
  142
- Connector Pin Assignments
  144
- Circuit Board Component Layout
  146
  - Appendix C
    149
  - Features
    149
  - General Information
    149
  - Specifications
    150
  - Interface Specifications
    151
  - Operating Instructions
    151
    
    Control Panel
    151
    
    Indicator Lights
    151
    
    EEPROM Reset
    153
  - Differences in Components
    154

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