NEC IMAGE P90E - SERVICE Manuals

Manuals and User Guides for NEC IMAGE P90E - SERVICE. We have 2 NEC IMAGE P90E - SERVICE manuals available for free PDF download: Manual, Service Manual

NEC IMAGE P90E - SERVICE Service Manual

NEC IMAGE P90E - SERVICE Service Manual (220 pages)

Brand: NEC | Category: Desktop | Size: 1.19 MB

Table of Contents

Table of Contents

2
Table of Contents

10
- Preface
  13
- Abbreviations
  14
- Section 1 Technical Information
  
  17
  - System Unit
    17
    
    System Board
    18
    
    PCI Local Bus
    19
    
    Chipset
    21
    
    Local Bus Accelerators
    21
    
    PCI and Memory Controller (PCMC)
    21
    
    Bus Architecture
    23
    
    EISA System Component (ESC)
    23
    
    Interrupt Level Assignments
    23
    
    PCI-EISA Bridge Component
    23
    
    Host Bus
    24
    
    EISA Bus
    25
    
    PCI Bus
    25
    
    Processor
    25
    
    System Memory Bus
    25
    
    XD Bus
    25
    
    Flash ROM
    26
    
    Secondary Cache
    26
    
    Eisa Sram
    28
    
    IDE Controller
    28
    
    On-Board Peripherals
    28
    
    SCSI Circuitry
    28
    
    Video Circuitry
    28
    
    I/O Mapping
    29
    
    Real-Time Clock (RTC)
    29
    
    System I/O Controller
    29
    
    I/O Address Map
    31
    
    NEC Proprietary Ports
    31
    
    Keyboard Controller Ports
    36
    
    System Memory
    37
    
    Interrupt Controller
    38
    
    EISA Bus
    39
    
    Video Controller
    39
    
    Video Memory
    39
    
    Parallel Interface
    42
    
    PCI Auto Configuration
    42
    
    Serial Interface
    43
    
    Serial Port Addressing and Interrupts
    43
    
    Diskette Drive
    44
    
    Hard Disk Drive
    44
    
    Indicator Panel
    44
    
    Power Supply
    44
    
    Quad-Speed IDE CD-ROM Reader
    45
  - Keyboard
    45
  - Mouse
    45
- Setup and Operation
  
  46
  - Unpacking and Repacking
    46
  - Setup
    47
  - Power on
    49
  - Setting System Parameters
    50
  - Setup Utility
    51
    
    How to Start Setup
    52
    
    How to Use Setup
    52
    
    Menu Bar
    53
    
    Legend Bar
    54
    
    General Help Window
    55
    
    Item Specific Help Window
    55
    
    Main Menu Options
    55
    
    IDE Adapters
    57
    
    Main Menu Parameters
    57
    
    Memory Cache
    59
    
    Memory Shadow
    59
    
    Boot Sequence
    60
    
    Numlock
    60
    
    Advanced Menu
    62
    
    Integrated Peripherals Menu
    63
  - Integrated Peripherals Parameters
    64
    
    Advanced Chipset Control
    65
    
    Advanced Chipset Control Parameters
    66
    
    Plug and Play os Parameters
    66
    
    PCI Device Parameters
    67
    
    Large Disk Access
    68
    
    Security Menu
    68
    
    Edit Supervisor Information Parameters
    70
    
    Edit User Information Parameters
    71
    
    Discard Changes & Exit
    72
    
    Exit Menu
    72
    
    Get Default Values
    72
    
    Load Previous Values
    72
    
    Save Changes & Exit
    72
    
    Save Changes
    73
    
    Guide for Configuring Expansion Devices
    74
  - Quick Reference to Configuring Expansion Devices
    75
    
    EISA Configuration Utility
    77
    
    The ECU
    77
    
    How to Load the ECU
    78
    
    When to Use the ECU
    78
    
    How to Use the ECU
    79
    
    Configure Computer or Peripheral Devices
    80
    
    Advanced Menu
    86
    
    PCI IDE Controller
    87
    
    PCI SCSI Controller and SCSI Termination
    88
    
    Shadowing and Caching Features
    88
    
    Maintain System Configuration Diskette
    89
    
    Set Date and Time
    89
    
    Exit
    90
    
    PCI Devices and Plug and Play ISA Boards
    90
    
    ISA Boards Without CFG Files
    91
    
    SCSI Select Utility
    96
    
    Advanced Configuration Options
    97
    
    Configure/View Host Adapter Settings
    97
    
    SCSI Disk Utilities
    99
    
    Asset Management
    100
    
    Audit Log
    100
    
    System Security
    100
    
    Login Ids and Passwords
    101
    
    Multiple Logins
    101
    
    Network Boot
    101
  - System Board Switch and Jumper Settings
    102
    
    Switch Settings
    102
    
    System Configuration Switch
    102
    
    Instruction Pipeline Jumper (J34)
    104
    
    Jumper Settings
    104
    
    Primary Cache Jumper (J33)
    104
    
    Voltage Regulator Jumper (J39)
    104
- Section 3 Options
  
  106
  - Internal Options
    106
    
    Cover Removal
    107
    
    Expansion Board(S)
    109
    
    Expansion Board Troubleshooting
    110
    
    System Board Options
    110
    
    Dual Processor Installation
    112
    
    Dual Processor Troubleshooting
    117
    
    SIMM Configurations
    117
    
    SIMM Installation
    120
    
    SIMM Troubleshooting
    124
    
    Device Slots
    125
    
    Installing Optional Storage Devices
    125
    
    Diskette Drive Options
    126
    
    Diskette Drive Settings
    126
    
    Hard Disk Drive Options
    127
    
    Hard Disk Drive Settings
    127
    
    IDE Hard Disk Settings
    127
    
    SCSI Device Settings
    129
    
    1/4-Inch Device Installation
    133
    
    Front Panel Assembly Removal
    134
    
    1/4-Inch Device Cage Removal
    137
    
    1/4-Inch Device Placement
    138
    
    1/4-Inch Diskette Drive Cabling
    139
    
    1/4-Inch Device Cabling
    140
    
    Finishing up 5 1/4-Inch Storage Device Installation
    142
    
    1/2-Inch Drive Cage Removal
    143
    
    1/2-Inch Drive Placement
    143
    
    IDE Hard Disk Drive Cabling
    144
    
    Finishing Internal 3 1/2-Inch Drive Installation
    146
    
    Device Troubleshooting
    147
  - Monitor Option
    148
  - Monitor Troubleshooting
    150
- Section 4 Troubleshooting and Repair
  
  151
  - Service
    151
    
    Product Information
    152
    
    Technical Support
    152
  - BIOS Customize Utility
    153
  - BIOS Update Utility
    153
    
    Error Messages
    155
  - Asset Management Identification
    155
  - Maintenance
    157
    
    Routine Checks
    157
    
    System Unit Cleaning
    157
    
    Keyboard Cleaning
    158
    
    Mouse Cleaning
    159
  - Troubleshooting
    160
    
    Diagnosing and Solving Problems
    160
    
    Diagnostic Output and Beep Codes
    164
  - Disassembly and Reassembly
    168
    
    Top Cover Removal
    169
    
    Expansion Board Removal
    171
    
    Front Panel Assembly Removal
    172
    
    Power Button Cover Removal
    173
    
    Slot Cover and Metal Cover Plate Removal
    174
    
    Speaker Assembly Removal
    176
    
    Memory Expansion Board Removal
    177
    
    1/4-Inch Device Cage Removal
    179
    
    1/4-Inch Device Removal
    180
    
    1/2-Inch Hard Disk Drive Removal
    181
    
    1/2-Inch Diskette Drive Removal
    183
    
    Power Supply Removal
    185
    
    Real-Time Clock Battery Removal
    186
    
    System Board Removal
    187
    
    Illustrated Parts Breakdown
    189
- Appendix A Specifications
  
  194
  - Power Supply Specifications
    196
  - Diskette Drive Specifications
    196
  - Hard Disk Drive Specifications
    198
  - CD-ROM Specifications
    200
- Appendix B Connector Pin Assignments
  
  202
  - Power Supply Connector (J17, J21, J31
    202
  - Serial Interface Connectors
    204
  - Parallel Interface Connector
    205
  - VGA Interface Connector
    206
  - Power Supply Connectors
    206
  - Speaker Connector
    207
  - Keyboard and Mouse Connectors
    207
  - Power Lamp Connector
    207
  - Hard Disk Drive Busy Lamp Connector
    208
  - Fan Connector
    208
  - Reset Button Connector
    208
  - Diskette Drive Interface Connector
    209
  - IDE Interface Connectors
    210
  - SCSI Interface Connector
    211
  - SIMM Sockets
    212
  - IMA Connector
    213
  - PCI Expansion Bus Connector
    213

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NEC IMAGE P90E - SERVICE Manual

NEC IMAGE P90E - SERVICE Manual (235 pages)

Brand: NEC | Category: Desktop | Size: 0.8 MB

Table of Contents

Table of Contents
2
Using this Guide

9
1 Features of Your System

13
- System Configurations
  14
- Key Features
  15
  - Processor Subsystem
    16
  - System Memory
    17
  - PCI Local Bus
    17
  - EISA Bus
    18
  - Integrated Fast SCSI-2
    19
  - IDE Interface Controller
    19
  - System I/O Controller
    20
  - Video Features
    20
  - Flash ROM
    21
  - IDE Quad-Speed CD-ROM Reader
    21
  - Asset Management and System Security
    22
- Product Information
  22
  - NEC Fastfacts
    22
2 Using Your System

25
- System Hardware Features
  26
  - Front Panel Controls
    26
    
    Lamps
    26
    
    Power Button
    26
    
    Reset Button
    27
  - Front Panel Storage Devices
    27
    
    Diskette Drive
    28
    
    IDE Quad-Speed CD-ROM Reader
    28
    
    Accessible Device Slots
    30
  - Internal Storage Device
    30
  - Rear Panel
    30
    
    Mouse Port
    30
    
    Keyboard Port
    31
    
    Expansion Slot Covers
    32
    
    Printer Port
    32
    
    SCSI-2 Port
    32
    
    Serial Ports
    32
    
    VGA Monitor Connector
    32
    
    Cooling Fans
    33
    
    Voltage Selector Switch
    33
    
    System Power Socket
    34
  - Keyboard
    34
  - Mouse
    36
- System Operation
  36
  - Powering on
    37
  - Diskette Loading
    39
  - CD Disc Loading
    40
  - System Reset
    41
    
    Manual Reset
    41
    
    Automatic Reset
    43
  - Backup
    43
  - Powering off
    43
3 Setting System Parameters

45
- How to Start Setup
  47
- How to Use Setup
  48
  - The Menu Bar
    48
  - The Legend Bar
    49
    
    Selecting a Menu Item
    50
- Startup Functions
  50
  - Displaying a Submenu
    51
  - The Item Specific Help Window
    51
  - The General Help Window
    51
- The Main Menu
  51
- Main Menu Parameters
  52
  - IDE Adapters
    53
- IDE Hard Disk Adapter Parameters
  55
  - Memory Cache
    56
  - Memory Shadow
    56
- Memory Cache Parameters
  56
  - Boot Sequence
    57
- Memory Shadow Parameters
  57
- Boot Parameters
  57
  - Numlock
    58
- Numlock and Keyboard Parameters
  58
- The Advanced Menu
  59
- Advanced Menu Parameters
  59
  - Integrated Peripherals Submenu
    60
- Integrated Peripherals Parameters
  61
  - Monitor Types
    62
  - Advanced Chipset Control
    63
- Advanced Chipset Control Parameters
  64
  - Plug and Play O/S Parameters
    65
  - PCI Devices Parameters
    66
- PCI Device Parameters
  66
  - Large Disk Access Parameters
    67
  - The Security Menu
    67
- Large Disk Parameters
  67
- Security Menu
  68
  - Edit Supervisor Information Parameters
    69
  - Edit User Information Parameters
    71
  - The Exit Menu
    73
    
    Save Changes & Exit
    73
    
    Discard Changes & Exit
    74
    
    Get Default Values
    74
    
    Load Previous Values
    75
    
    Save Changes
    75
4 Using ECU and SCSI Utilities

76
- Quick Reference to Configuring Expansion Devices
  77
  - The EISA Configuration Utility (ECU)
    81
    
    When to Use the ECU
    82
    
    How to Load the ECU
    83
    
    How to Use the ECU
    84
    
    Configure Computer or Peripheral Devices
    85
- EISA Configuration Utility Parameters
  91
  - Set Date or Time
    95
  - Maintain System Configuration Diskette
    96
  - Exit
    97
  - PCI Devices and Plug and Play ISA Boards
    97
  - ISA Boards Without CFG Files
    98
  - The SCSI Select Utility
    106
    
    Configure/View Host Adapter Settings
    107
- SCSI Device Configuration Options
  108
  - SCSI Disk Utilities
    109
- Advanced Configuration Options
  109
5 Using NEC Utilities and Drivers

111
- Mouse Driver
  111
  - Changing Mouse Parameters
    112
    
    Command Line Options
    112
- Video Drivers
  114
- BIOS Update Utility
  116
  - Using the Update Utility
    116
6 Maintaining Your Computer

118
- System Care
  118
  - Protective Measures
    118
  - Routine Care
    120
- Mouse Care
  121
- CD Care
  123
- Moving Guidelines
  124
7 Adding Options

126
- Optional Hardware
  126
- Safety Precautions
  128
- Removing and Replacing the System Unit Cover
  129
- Expansion Boards
  132
  - Precautions
    133
  - Slot Locations
    134
  - Board Installation
    135
  - Board Removal
    138
- SIMM Upgrade Kits
  139
  - Cautions
    139
  - SIMM Installation
    140
    
    Removing the SIMM Memory Board
    140
    
    Checking the Memory
    141
    
    Installing Simms
    143
    
    Replacing the Memory Board
    147
- Dual-Processor Upgrade
  148
- Data Storage Devices
  153
  - Storage Device Support
    153
  - Device Slots
    154
  - Device Preparation
    155
    
    SCSI Device Termination
    156
    
    Motor Start at Power-On
    157
    
    SCSI Ids
    157
    
    Termination Power
    157
- Cables
  158
  - System Power Cables
    160
  - Diskette Drive Signal Cable
    161
  - Internal SCSI Cable
    163
  - PCI/IDE Cables
    164
  - Storage Device Installation
    165
    
    Installing an Accessible Storage Device
    165
    
    Installing an Internal Storage Device
    174
- External Peripherals
  178
  - Parallel Printer
    178
  - RS-232C Device
    180
  - Connecting External SCSI Devices
    181
8 Setting System Board Switches

183
- Changing Switch Settings
  185
- Clearing CMOS
  186
9 Solving Problems

187
- Problem Checklist
  187
- Troubleshooting
  188
  - Emergency Eject
    191
  - If You Need Assistance
    192
    
    Getting Help from NEC
    192
    
    Getting Help from Your Company
    192
    
    Getting Help from Your Dealer
    192
    
    Nec's Bulletin Board Service
    193
    
    America Online Service
    195
    
    E-Mail/Fax Technical Support Service
    195
  - Making Your Computer Work for You
    197
    
    Arranging Equipment
    198
    
    Adjusting Your Chair
    199
  - Positioning Your Monitor
    199
    
    Adjusting the Keyboard and Mouse
    200
    
    Modifying Your Workday
    202
  - Physical and Psycho-Social Factors
    202
C Quad-Speed CD-ROM Reader Configuration

212
500 D Memory Upgrade Path

219
Glossary

219
Index

230

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