Epson 830 User Manuals

Table of Contents

• Front Matter

  1
• Contents

  6
• Product Description

  8
  • FEATURES

    9
  • SPECIFICATIONS

    10
    • Physical Specification

      10
    • Printing Specification

      10
    • Paper Feeding

      11
    • Paper Specification

      11
    • Printing Area

      14
    • Ink Cartridge Specification

      15
    • Electric Specification

      16
    • Environmental Condition

      17
    • Reliability

      18
    • Safety Approvals

      18
    • Acoustic Noise

      18
    • CE Marking

      18
  • INTERFACE

    19
    • Parallel Interface (Forward Channel)

      19
    • Parallel Interface (Reserve Channel)

      22
    • USB Interface

      24
    • Prevention Hosts of Data Transfer Time-out

      24
    • Interface Selection

      24
    • IEEE1284.4 Protocol

      24
  • PANEL CONTROL

    26
    • Indicators (LEDs)

      26
    • Panel Functions

      26
    • Printer Condition and Panel Status

      27
    • Error Status

      27
    • Printer Initialization

      28
• Operating Principles

  29
  • Overview

    30
    • Printer Mechanism

      30
    • Printhead

      31
    • Carriage Mechanism

      33
    • Paper Loading/Feeding Mechanism

      34
    • Ink System Mechanism

      39
    • Ink Sequence

      42
  • Electrical Circuit Operating Principles

    44
    • P/S board

      45
    • C417/C418 Main/Main-B Board

      49
    • C483/C484 MAIN-B Board

      55
• Troubleshooting

  61
  • Overview

    62
  • Troubleshooting with LED Error Indications and Status Monitor 3 Message

    63
  • Unit Level Troubleshooting

    68
• Disassembly and Assembly

  89
  • Overview

    90
  • Difference on Printer Machanism between SP810/820 and SP820/830

    93
  • Disassembly

    95
• Adjustment

  128
  • Overview

    129
    • Required Adjustment

      129
• Maintenance

  131
  • Overview

    132
    • Cleaning

      132
    • Service Maintenance

      132
    • Lubrication

      134
• Appendix

  137
  • Connector Summary

    138
    • Major Component Unit

      138
    • EEPROM Address Map

      141
  • Component Layout

    148
  • Exploded Diagram

    150
  • Parts List

    161
  • Electrical Circuits

    163