HP DesignJet 650C C2858A Manuals

Manuals and User Guides for HP DesignJet 650C C2858A. We have 1 HP DesignJet 650C C2858A manual available for free PDF download: User Manual

HP DesignJet 650C C2858A User Manual

HP DesignJet 650C C2858A User Manual (199 pages)

DRAFTING PLOTTERS SERVICE MANUAL

Brand: HP | Category: Plotter | Size: 4.17 MB

Table of Contents

Table of Contents

5
- Service Manual
  2
- Using this Manual
  3
- Chapter Page
  6
- Introduction
  11
- Product Information
  11
- Chapter 1
  12
- Description
  12
- Options
  14
  - Plug-In Memory
    14
  - ROM Enhancement Modules
    14
  - Modular Input/Output (MIO) Pcas
    14
- Accessories
  15
- Performance Characteristics
  16
- Serial Number Information
  16
Chapter 2 Site Planning and Requirements

17
- Introduction
  17
- Site Planning and Requirements
  17
- Electrical Specifications
  18
  - Power Requirements
    18
  - Line Cord Set
    18
- Environmental Specifications
  19
- Physical Specifications
  19
- Cable Restrictions
  20
  - RS-232-C Interface
    20
  - Centronics Interface
    20
  - HP-IB Interface
    20
Chapter 3 Installation and Configuration

21
- Installation and Configuration
  21
- Introduction
  21
- Installation Instructions
  22
  - User-Installable Modules
    22
  - Connectivity
    22
  - Line Voltage and Fusing
    22
  - Power Cord Configurations
    22
- User Information and Operation
  24
  - Media Guidelines
    24
  - Media Type and Print Quality
    24
  - Media Cutting and Stacking
    25
  - Usable Media Sizes
    26
  - Loading Roll Media
    26
  - Unloading Roll Media
    30
  - Loading Sheet Media
    31
  - Unloading Sheet Media
    32
  - Clearing Media Jams
    32
  - Pen Checking
    33
  - Accessing Pens
    34
  - Replacing Pens
    34
  - Selectable Ink-Drying Times
    36
- Configuration
  37
  - Front Panel Controls
    37
  - Front Panel Menus
    40
  - Front Panel Languages
    41
  - Front Panel Messages
    42
- Operational Verification
  46
  - Power-On Self-Test
    46
  - Demonstration Plot
    46
- Introduction
  47
- Preventive Maintenance
  47
- Effect on Product Reliability
  48
- Preventive Maintenance Procedures
  48
  - General Cleaning
    48
  - Drive Roller Cleaning
    49
Chapter 5 Functional Overview

51
- Functional Overview
  51
- Introduction
  51
- Simplified Description of Circuits
  52
- Mechanical Overview
  53
- Printed Circuit Assembly (PCA) Overview
  55
  - Main PCA
    55
  - Carriage PCA
    56
  - Interconnect PCA
    57
  - Front Panel PCA
    57
  - Drop and Bail Sensors
    58
  - Power Supply PCA
    58
Chapter 6 Removal and Replacement

59
- Introduction
  59
- Removal and Replacement
  59
- ESD Considerations
  61
- Safety Considerations
  61
- Repair Procedures
  62
  - DRAM SIMM and ROM Module Removal
    63
  - MIO Card Removal
    64
  - Electronics Enclosure Cover Removal
    65
  - Interconnect PCA Removal
    66
  - Main PCA Removal
    67
  - Outer Electronics Enclosure Assembly Removal (C2858A Only)
    69
  - Power Supply PCA Removal
    70
  - Fan Removal
    71
  - Window Assembly Removal
    72
  - Endcovers (Left and Right) Removal
    73
  - Primer Assembly and Sensor Removal
    75
  - Pinch Wheel Sensor Removal
    76
  - Window Sensor Removal
    77
  - Media Sensor Removal
    78
  - Trailing Cable Removal
    79
  - Back Panel Removal
    81
  - Front Panel Removal
    82
  - Carriage Motor Removal
    83
  - Paper Motor Removal
    84
  - Encoder Strip Removal
    86
  - Rollfeed Cover Assembly Removal
    88
  - Rollfeed Module Assemblies (Left and Right) Removal
    89
  - Cutter Assembly Removal
    90
  - Trailing Cable Guide Removal
    92
  - Y-Tensioner and Housing Removal
    94
  - Pen Carriage Assembly and Main Drive Belt Removal
    96
  - Drop Detect and Bail Sensors Removal
    98
  - Starguard Assembly Removal
    100
  - Bail Assembly Removal
    101
  - Service Station Assembly Removal
    102
  - Overdrive Support Assembly Removal
    105
    
    Cutter Enclosure Assembly Removal
    107
    
    Entry Platen Assembly Removal
    109
    
    Drive Roller Assembly Removal
    111
    
    Automatic Bail Lift Mechanism Removal
    113
    
    Media Diverter Removal
    114
    
    Pinch Arm and Lift Mechanism Removal
    115
Chapter 7 Adjustments/Calibrations

117
- Required Tools
  62
- Introduction
  117
- Adjustments
  118
- Calibrations
  118
  - Sheet Length Calibration
    119
  - Accuracy Calibration
    120
  - Media Sensor Calibration
    122
  - Drop Detect Calibration
    123
  - Edge Sensor Calibration
    124
  - Bail Calibration
    125
Chapter 8 Troubleshooting

127
- Introduction
  127
- Diagnostics
  128
- Power-On Self Tests
  128
  - Power-On Self Test
    128
  - Mechanical Initialization
    129
- Error Messages and Codes
  130
  - Worded Error Messages
    130
  - System Error Codes
    133
  - Display Data Plot
    137
- ROM Code Revision Level
  138
- Troubleshooting Tips
  138
- Service Tests
  139
  - Edge Sensor Calibration
    140
- Configuration Plot
  145
  - Bar Pattern Analysis
    146
  - Reading the EEROM Text Block
    147
  - Analyzing the Pen Nozzle Test Block
    147
  - Introduction
    153
  - History of Assemblies by Serial Number
    154
  - Introduction
    157
  - Exchange Assemblies
    158
  - Replaceable Parts
    158
  - Illustrated Parts Breakdown Drawings
    158
  - Labels and Cables
    158

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