Packard Bell EasyNote NM85 Manuals

Packard Bell EasyNote NM85 Manuals

Manuals and User Guides for Packard Bell EasyNote NM85. We have 1 Packard Bell EasyNote NM85 manual available for free PDF download: Service Manual

Packard Bell EasyNote NM85 Service Manual

Packard Bell EasyNote NM85 Service Manual (142 pages)

Brand: Packard Bell | Category: Laptop | Size: 19.24 MB

Table of Contents

Revision History
2
Table of Contents
3
Chapter 1: System Specifications

7
- Preface
  8
  - Conventions
    8
  - General Information
    8
- Features
  9
- System Block Diagram
  12
- Hardware Specifications and Configurations
  13
  - Cpu
    13
  - Controllers
    13
  - Bios
    13
  - Memory
    14
  - Hard Disk Drive
    15
  - Optical Drive
    15
  - Lcd
    16
  - Keyboard
    17
  - Pointing Device
    17
  - Memory Card Reader
    18
  - Audio
    18
  - Wired LAN
    18
  - Bluetooth
    19
  - Wireless LAN
    19
  - Usb
    19
  - Buttons/Indicators/Ports
    20
  - Camera
    20
  - Fans
    20
  - Battery
    21
  - Power Supply
    21
  - Power Savings
    22
Chapter 2: System Utilities

23
- BIOS Setup Utility
  24
  - Navigating the BIOS Setup Utility
    25
  - BIOS Setup Utility Menus
    25
    
    Exit Saving Changes
    33
    
    Exit Discarding Changes
    33
    
    Load Setup Default
    33
    
    Discard Changes
    33
    
    Save Changes
    33
- BIOS Recovery
  34
- Clearing a BIOS Password
  36
- Unlocking the Hard Drive
  37
Chapter 3: Replacing Notebook Components

39
- Preventing Static Electricity Discharge
  40
  - Tape
    40
- Preparing the Work Space
  41
- Required Tools
  42
- Preparing the Notebook
  43
- Removing the Battery
  44
- Removing the Bay Cover
  45
- Replacing the Hard Drive
  46
- Adding or Replacing Memory Modules
  48
- Replacing the Wireless Card
  49
- Replacing the Optical Drive
  51
- Replacing the Keyboard
  53
- Replacing the Palm Rest
  55
- Replacing the Speakers
  59
- Replacing the Touchpad Board
  61
- Replacing the LED Board
  63
- Replacing the Power Button Board
  65
- Replacing the LCD Panel Assembly
  67
- Replacing the USB Board
  71
  - The Optical Drive" Procedure
    72
  - Reinstall the Bay Cover
    72
- Replacing the Bluetooth Module
  73
- Replacing the Palm
  73
  - Of the "Replacing the
    73
  - Of the "Replacing
    74
- Replacing the System Board
  75
  - Of the "Replacing the
    77
- Replacing the Cooling Assembly
  79
- Replacing the Processor
  82
- Replacing the LCD Front Panel
  85
- Replacing the Webcam
  87
- Replacing the LCD Panel
  89
- Replacing the LCD Panel Hinge Brackets
  92
- Replacing the Microphone
  94
- Replacing the Antennas
  96
- Replacing the LCD Assembly Lid
  98
CHAPTER 4 Troubleshooting

101
- Diagnosing Problems
  102
- System Test Procedures
  103
  - Testing the Optical Drive
    103
  - Testing the Keyboard or Auxiliary Input Device
    103
  - Testing the Memory
    104
  - Testing the Power System
    104
  - Testing the Touchpad
    105
- Power-On Self-Test (POST) Error Message
  106
- Index of Error Messages
  107
  - Error Codes
    107
  - Error Messages
    107
  - No-Beep Error Messages
    109
- Phoenix BIOS Beep Codes
  110
- Symptom-To-FRU Error Messages
  115
  - Lcd
    115
    
    Power
    115
    
    Memory
    116
    
    Sound
    116
    
    Power Management
    116
    
    Devices
    117
    
    Keyboard and Touchpad
    117
  - Intermittent Problems
    118
  - Undetermined Problems
    119
Chapter 5: Connector Locations

121
- System Board Layout
  122
  - Top View
    122
  - Bottom View - Discrete Model
    123
  - Bottom View - UMA Model
    124
Chapter 6: FRU (Field-Replaceable Unit) List

125
- Introduction
  126
- Exploded Diagram
  126
- FRU List
  128
Appendix A: Test Compatible Components

133
- Introduction
  134
- Microsoft Windows 7 Compatibility Test
  134
Appendix B: Online Support Information

137

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