Benutzerhandbuch für Kodak 630

Inhaltsverzeichnis

• General Description

  17
  • Introduction

    17
  • Overview

    19
    • Related Publications

      19
  • Electrostatic Discharge (ESD) Sensitivity

    19
  • Warnings, Cautions and Notes

    20
  • Printer Specifications

    21
  • Contents of this Service Manual

    22
  • Technical Support

    24
• Theory of Operation

  25
  • Introduction

    25
  • NovaJet 500/630/700 Printers General Block Diagram

    25
  • Paper (Media) Axis Drive

    27
  • The Carriage Axis Drive

    28
  • Media Feed and Take-Up System

    29
  • Main Printed Wiring Assembly (MPWA)

    30
    • Microprocessor

      31
    • Gate Array

      31
    • Memory Circuits

      32
      • Flash EEPROM

        32
      • DRAM

        33
      • Serial EEPROM

        34
    • Stepper Motor Controller

      34
    • Servo Motor Controller

      36
    • Interface Circuits: Serial & Parallel

      38
  • Carriage Assembly Circuits

    39
  • Control Panel

    40
  • Power Supply

    41
  • Beeper and Fans

    41
• Maintenance

  43
  • Introduction

    43
  • Scheduled Maintenance

    43
    • Cleaning Procedures

      44
      • External Cleaning

        44
      • Service Station Cleaning

        44
      • Slide Shaft Cleaning

        45
      • Linear Encoder Strip Cleaning

        46
      • Cartridge Jet Area & Dimples Cleaning

        47
      • Flex Cable Contact Cleaning

        48
      • Clean and Inspect Stepper Motor Gears

        49
      • Clean and Inspect MPWA

        49
      • Clean and Inspect Carriage Assembly

        50
    • Reseat Connectors on MPWA and Carriage Board

      50
    • Replace Carriage Bushings

      53
  • Servo Motor Winding Resistance Check

    54
  • Stepper Motor Winding Resistance Check

    55
  • Power Feed and Take-Up Motor Winding Resistance Check

    56
  • Banding: Hardware vs Software

    57
    • Common Banding Causes

      58
  • Alignments/Adjustments

    60
    • Slide Shaft Profile Adjustment

      60
    • Head Height Alignment Procedure

      64
    • Color Calibration

      68
    • Deadband Alignments

      71
      • Deadband Alignment (for 500 Series)

        74
      • Color Deadband Alignment (for 630/700 Series)

        75
    • Paper Axis Calibration

      77
  • Diagnostics Menu

    79
  • Limited Access Menu

    82
  • Firmware Download/Upgrading for the PC

    83
  • Firmware Download/Upgrading for the MAC

    84
  • Internal Cabling and Signal Flow Diagrams

    86
• Troubleshooting

  91
  • Introduction

    91
    • No Power

      91
    • Initialization Failure

      92
    • Media Does Not Move

      92
    • Internal ERROR “Carriage Axis Failure”

      93
    • Internal ERROR “Encoder Sensor Failure”

      95
    • Internal ERROR “Paper Sensor Failure”

      95
    • Internal ERROR “Auto-Sensor Failure”

      96
    • Internal ERROR “MPCB Failure”

      96
    • Unrecognized Cartridges Error

      96
    • Image Skews or Moves

      97
    • Does Not Print

      97
    • Ink Cartridge Misfiring

      97
    • Paper Skewing

      99
    • Printer Output is Banding (Horizontal)

      99
    • Printer Output is Banding (Vertical)

      101
    • Printer Output is Banding (Horizontally and Vertically)

      101
    • Keypad Locked - Up or Not Functioning Properly

      101
    • Noisy Operation

      102
    • Line Quality Degraded

      103
    • Fan Does Not Power Up

      104
    • Media Take-Up Motor Not Operating, Sensor Works

      104
    • Media Feed Motor Not Operating, Sensor Works

      105
    • Media Feed and Take-Up Motors Not Operating, Both Sensors Working

      105
    • Media Feed or Take-Up Sensor(s) Not Operating

      105
  • Initialization Troubleshooting (500 Series)

    108
  • Initialization Troubleshooting (630/700 Series)

    110
• Assembly\Disassembly

  113
  • Introduction

    113
  • Remove the Left, Top, and Right Covers

    114
  • Install the Left, Top, and Right Covers

    118
  • Remove the Keypad and Display

    119
  • Install the Keypad, Display, and Display Power Converter

    121
  • Remove Extra Memory (SIMM)

    122
  • Install Extra Memory (SIMM)

    123
  • Remove the MPCB (Main Printed Circuit Board)

    123
  • Install the MPCB

    126
  • Remove Power Supply, Cooling Fan, and AC Entry Module

    127
  • Install the Power Supply, Cooling Fan, and AC Entry Module

    129
  • Remove Servo Motor

    130
  • Install Servo Motor

    132
  • Remove the Ink Delivery System

    133
  • Install the Ink Delivery System

    135
  • Remove the Carriage Assembly, Carriage Belt, and the Frame Tensioner

    136
  • Install the Carriage Assembly, Carriage Belt, and the Frame Tensioner

    139
  • Remove the Carriage PCB

    141
  • Install the Carriage PCB

    143
  • Remove the Paper Sensor or the Encoder Sensor

    143
  • Install the Paper Sensor or the Encoder Sensor

    145
  • Replacing the Carriage Bushings

    146
  • Remove the Service Station

    148
  • Install the Service Station

    148
  • Remove the Trailing Cable Assembly

    149
  • Install the Trailing Cable Assembly

    149
  • Remove the Stabilizer Bracket and Encoder Strip

    150
  • Install the Stabilizer Bracket and Encoder Strip

    152
  • Remove the Y-Arm Assembly, Pinch Rollers, Slide Shaft, and Auto-Load Sensor

    152
  • Install the Y-Arm Assembly, Pinch Rollers, Slide Shaft, and Auto-Load Sensor

    155
  • Remove the Lower Roller Assembly, Stepper Motor and Vacuum Fan

    156
  • Install the Lower Roller Assembly, Stepper Motor and Vacuum Fan

    159
  • Remove the Media Take-Up and Feed Sensor Brackets and Sensors

    162
  • Install the Media Take-Up and Feed Sensor Brackets and Sensors

    164
  • Remove the Media Take-Up and Feed Motors

    164
  • Install the Media Take-Up and Feed Motors

    166
  • Remove the Media Drying Fans

    166
  • Install the Media Drying Fans

    167
  • Remove the Thermal Dryer Assembly (NovaJet 750)

    168
  • Install the Thermal Dryer Assembly (NovaJet 750)

    169
• Parts List

  171