Lenovo Aptiva 2274 Manuals

Manuals and User Guides for Lenovo Aptiva 2274. We have 1 Lenovo Aptiva 2274 manual available for free PDF download: Hardware Maintenance Manual

Lenovo Aptiva 2274 Hardware Maintenance Manual

Lenovo Aptiva 2274 Hardware Maintenance Manual (183 pages)

Aptiva 2274 - Hardware Maintenance Manual (HMM) (MAY 2000)

Brand: Lenovo | Category: Desktop | Size: 3.92 MB

Table of Contents

Table of Contents
3
Contents

7
Notices

7
- Voltage Supply Switch Settings
  7
- Safety Information
  8
- Laser Compliance Statement
  31
- Trademarks
  32
- Preface
  33
General Information

35
- Introduction
  36
- Product Overview
  37
  - Processor
    37
  - Memory
    37
  - External Ports
    38
  - Diskette Drive
    38
  - Hard Disk Drive
    38
  - DVD-ROM Drive
    39
  - Multimedia
    39
  - Power Management
    39
  - Power Supply
    40
  - Internal Cabling
    40
  - Monitor (Not Included with some Models)
    40
  - Keyboard
    41
  - Mouse
    41
  - Hardware Interfaces
    42
  - CMOS Reset
    44
  - Power-On Password
    45
  - Flash (BIOS) Update Procedure
    46
  - BIOS-Contained Model Number and Serial Number
    47
  - BIOS Configuration/Setup Utility
    48
  - Working with the Setup Menus
    48
  - Working with the Configuration/Setup Utility Menus
    48
  - Changing Parameter Settings
    49
  - Viewing System Information, and Product Data
    51
  - Devices and I/O Ports
    51
    
    Ide Drives Setup
    53
    
    Audio Setup
    53
  - Startup Options
    54
  - Date and Time
    55
  - Advanced Setup
    57
  - Power Management Setup
    58
    
    Automatic Power on
    61
    
    Acpi Suspend Type
    61
  - Environment
    62
  - Specifications
    63
  - Dimension (Width X Depth X Height)
    63
  - Weight
    63
  - Environment
    63
  - Power Consumption
    63
  - Electrical Input
    63
- Operating Requirements
  64
Check Procedures

65
- Introduction
  66
- Start
  67
- Index of Symptoms, Messages, Error Codes, or Beeps
  72
- Troubleshooting
  88
  - Factory-Installed Storage Devices
    88
- Factory-Installed Modem Card
  92
- Audio (Not Supported by Diagnostics Program)
  94
  - CD/DVD-ROM Drive
    97
  - Memory
    99
- Keyboard
  100
- Mouse
  101
  - Power Supply
    103
  - Monitor
    106
  - Undetermined Problems
    108
  - Diagnostic Aids
    111
  - Introduction
    112
  - Power-On Self Test
    113
  - Diagnostic Diskette
    115
  - Using the Diagnostic Diskette
    115
  - Using Diagnostic Program from Recovery CD
    116
  - Diagnostics Program Features
    117
  - Repair Information
    119
  - Removals and Replacements
    120
  - Handling ESD-Sensitive Parts
    121
  - Identifying the Parts of the System Unit
    122
  - Cover
    124
  - Bay Panels
    126
  - Bay 1- 5.25-In. Bay (Internal or External Access)
    127
  - Bay 3 - 3.5-In. Bay (Internal or External Access)
    128
  - Bay 4 - 3.5-In. Bay
    128
  - (External Access for Diskette Drive)
    128
  - Front Panel
    130
  - Power Supply
    131
  - Adapter Cards
    132
  - Memory(DIMM)
    133
  - AMD K7 Duron Processor
    134
  - System Backup Battery
    136
  - Indicator LED and Cable
    137
  - System Board
    138
Parts/Test Point Locations

141
- Introduction
  142
- System Board Jumpers and Connectors
  143
- Power Supply Connectors and Voltages
  145
- Network Cards
  147
- Factory-Installed Modem Card Layout
  148
- Video Cards
  149
  - Nvidia M64 W/ TV Out, 32MB
    149
  - Nvidia NV10 W/ TV Out, 32MB
    149
  - In. Hard Disk Drive Jumper Settings
    151
  - CD-ROM Drive
    153
  - CD-ROM Drive Rear Panel Connectors and Jumpers
    155
  - CD-ROM R/W Drive
    156
  - CD-ROM R/W Drive Rear Panel Connectors and Jumpers
    157
  - DVD-ROM Drive
    158
  - DVD-ROM Drive Rear Panel Connectors and Jumpers
    159
  - DIMM Configurations
    160
  - System Board Connector Pin Signals
    161
  - Monitor Port Signals
    161
  - Serial Port Signals
    161
  - Parallel Port Signals
    162
  - Mouse Port Signals
    162
  - Keyboard Port Signals
    162
  - Diskette Drive Cable Connector Signals
    163
  - IDE Cable Connector Signals
    164
  - Safety Inspection Guide
    165
  - General Guidelines
    166
  - Parts Catalog
    167
  - Abbreviations
    168
  - System Assembly
    169
  - Assembly 1: System Unit
    169
  - Assembly 2: Diskette, Hard Drive and Zip Drive
    171
  - Assembly 3: CD/DVD-ROM Drive
    172
  - Assembly 4: Power Cord
    173
  - Assembly 5: Keyboard and Mouse
    174

Advertisement

Advertisement

Related Products

Lenovo Categories

Laptop

Desktop

Monitor

More Lenovo Manuals