Lenovo ThinkPad E485 Manuals

Manuals and User Guides for Lenovo ThinkPad E485. We have 4 Lenovo ThinkPad E485 manuals available for free PDF download: User Manual, Hardware Maintenance Manual, Setup Manual

Lenovo ThinkPad E485 User Manual (140 pages)

Brand: Lenovo | Category: Laptop | Size: 7.77 MB

Table of Contents
3
Important Information about Using Your Computer
7
Important Safety Information
7
Read this First
7
Conditions that Require Immediate Action
9
Service and Upgrades
10
Extension Cords and Related Devices
11
Power Cords and Power Adapters
11
Plugs and Outlets
12
Power Supply Statement
12
External Devices
13
General Battery Notice
13
Notice for Built-In Rechargeable Battery
13
Notice for Non-Rechargeable Coin-Cell Battery
14
Heat and Product Ventilation
15
Electrical Current Safety Information
16
Choking Hazard Notice
17
Liquid Crystal Display (LCD) Notice
17
Plastic Bag Notice
17
Using Headphones or Earphones
17
Glass Parts Notice
18
Chapter 1. Product Overview

19
- Computer Controls, Connectors, and Indicators
  19
- Front View
  19
- Left-Side View
  20
- Right-Side View
  21
- Bottom View
  22
- Status Indicators
  23
- Important Product Information
  24
- Machine Type and Model Label
  24
- FCC ID and IC Certification Information
  25
- Labels for the Windows Operating Systems
  26
- Computer Features
  26
- Computer Specifications
  27
- Operating Environment
  28
- Lenovo Programs
  28
- Accessing Lenovo Programs
  28
- An Introduction to Lenovo Programs
  28
Chapter 2. Using Your Computer

31
- Registering Your Computer
  31
- Frequently Asked Questions
  31
- Getting Help about the Windows Operating System
  32
- Using the Special Keys
  32
- Using the Thinkpad Pointing Device
  34
- Thinkpad Pointing Device Overview
  34
- Using the Trackpoint Pointing Device
  35
- Using the Trackpad
  36
- Using the Trackpad Touch Gestures
  37
- Customizing the Thinkpad Pointing Device
  37
- Replacing the Cap on the Pointing Stick
  38
- Power Management
  38
- Using the Ac Power Adapter
  38
- Using the Battery
  39
- Managing the Battery Power
  40
- Power-Saving Modes
  40
- Cabled Ethernet Connections
  40
- Wireless Connections
  41
- Using the Wireless-LAN Connection
  41
- Using the Bluetooth Connection
  41
- Using the Airplane Mode
  42
- Using Audio Features
  42
- Using the Camera
  43
- Using a Media Card
  43
- Using an External Display
  44
- Traveling with Your Computer
  46
Chapter 3. Enhancing Your Computer

47
- Finding Thinkpad Options
  47
Chapter 4. Accessibility, Ergonomic, and Maintenance Information

49
- Accessibility Information
  49
- Ergonomic Information
  51
- Cleaning and Maintenance
  52
Chapter 5. Security

55
- Using Passwords
  55
- Passwords Introduction
  55
- Setting, Changing, or Removing a Password
  56
- Hard Disk Security
  57
- Setting the Security Chip
  57
- Using the Fingerprint Reader
  58
- Deleting Data from Your Storage Drive
  59
- Using Firewalls
  60
- Protecting Data against Viruses
  60
Chapter 6. Advanced Configuration

61
- Installing the Windows 10 Operating System
  61
- Installing Device Drivers
  62
- Using the Thinkpad Setup Program
  62
- Configuring Thinkpad Setup
  63
- Changing the Startup Sequence
  63
- Updating the UEFI BIOS
  64
- BIOS Menu
  64
- Using System Management
  73
Chapter 7. Troubleshooting Computer Problems

75
- General Tips for Preventing Problems
  75
- Diagnosing Problems with Lenovo Companion
  75
- Troubleshooting
  76
- Computer Stops Responding
  76
- Spills on the Keyboard
  76
- Error Messages
  77
- Beep Errors
  78
- Memory Module Problems
  79
- Ethernet Problems
  80
- Wireless-LAN Problem
  81
- Bluetooth Problem
  81
- Thinkpad Pointing Device Problems
  81
- Keyboard Problems
  81
- Computer Screen Problems
  82
- External Monitor Problems
  84
- Audio Problems
  85
- Fingerprint Reader Problems
  86
- Battery Problems
  87
- Ac Power Adapter Problem
  87
- Power Problems
  87
- Power Button Problem
  88
- Boot Problems
  88
- Sleep and Hibernation Problems
  88
- Hard Disk Drive Problems
  89
- Solid-State Drive Problem
  89
- Software Problem
  90
- USB Problem
  90
Chapter 8. Recovery Information

91
Chapter 9. Replacing Devices

93
- Customer Replaceable Units
  93
- Static Electricity Prevention
  93
- Disabling the Built-In Battery
  94
- Replacing the Microsd Card
  94
- Replacing the Keyboard
  96
- Replacing the Base Cover Assembly
  101
- Replacing the Memory Module
  103
- Replacing the Hard Disk Drive
  104
- Replacing the M.2 Solid-State Drive
  107
- Replacing the I/O Card
  110
- Replacing the Speaker Assembly
  113
Chapter 10. Getting Support

115
- Before You Contact Lenovo
  115
- Getting Help and Service
  115
- Lenovo Support Web Site
  116
- Calling Lenovo
  116
- Purchasing Additional Services
  117
Appendix A. Regulatory Information

119
Appendix B. WEEE and Recycling Statements

125
Appendix C. Restriction of Hazardous Substances (Rohs) Directive

129
Appendix D. ENERGY STAR Model Information

133
Appendix E. Notices

135
Appendix F. Trademarks

137

Lenovo ThinkPad E485 Hardware Maintenance Manual (102 pages)

Brand: Lenovo | Category: Laptop | Size: 37.24 MB

Table of Contents
3
About this Manual

5
Chapter 1. Safety Information

7
Chapter 2. Important Service Information

27
- Strategy for Replacing Frus
  27
- Strategy for Replacing Frus for CTO, Special Bid Model, and Standard Models
  28
  - Product Definition
    28
  - FRU Identification
    29
Chapter 3. General Checkout

31
- What to Do First
  31
- Checkout Guide
  32
  - Lenovo Companion
    32
  - Quick Test Programs
    32
  - UEFI Diagnostic Program
    33
  - Bootable Diagnostic Programs
    34
- Power System Checkout
  35
Chapter 4. Related Service Information

37
- Restoring the Factory Contents by Using the Recovery Disc Set
  37
- Recovery Overview for the Windows 10 Operating System
  38
- Passwords
  40
  - Power-On Password
    40
  - Hard Disk Password
    40
  - Supervisor Password
    40
  - How to Remove the Power-On Password
    41
  - How to Remove the Hard Disk Password
    41
- Power Management
  42
  - Sleep Mode
    42
  - Hibernation Mode
    42
- Symptom-To-FRU Index
  43
  - Numeric Error Codes
    43
  - Error Messages
    45
  - Beep Symptoms
    45
  - No-Beep Symptoms
    46
  - LCD-Related Symptoms
    47
  - Intermittent Problems
    47
  - Undetermined Problems
    47
Chapter 5. Status Indicators

49
Chapter 6. Function Keys

51
Chapter 7. Locations

53
- Locating Computer Controls, Connectors, and Indicators
  53
  - Front View
    53
  - Bottom View
    54
- Locating Frus and Crus
  54
  - Major Frus
    56
  - LCD Frus
    58
  - Connector and Cable Guide
    59
- Looking up FRU Information
  62
Chapter 8. FRU Replacement Notices

63
- Screw Notices
  63
- Retaining Serial Numbers
  64
  - Restoring the Serial Number of the System Unit
    64
  - Retaining the UUID
    65
Chapter 9. Removing or Replacing a FRU

67
- General Guidelines
  67
- Before Servicing the Computer
  68
- Disabling the Built-In Battery
  68
- 1010 Microsd Card
  68
- 1020 Keyboard
  69
- 1030 Base Cover Assembly
  71
- 1040 Hard Disk Drive
  73
- 1050 Fingerprint Reader Card
  74
- 1060 Memory Module
  75
- 1070 M.2 Solid-State Drive
  76
- 1080 I/O Card
  77
- 1090 Speaker Assembly
  78
- 1110 Wireless LAN Card
  79
- 1120 Battery Pack
  80
- 1130 Coin-Cell Battery
  81
- 1140 Thermal Fan Assembly
  82
- 1150 Trackpad Cable and Trackpad
  83
- 1160 Keyboard Bezel Assembly and LCD Unit
  84
- 1170 System Board
  86
- 2010 LCD Bezel Assembly
  89
- 2020 LCD Panel
  90
- 2030 Hinge Kit
  91
- 2040 Integrated Camera and Microphone Combo Card
  93
- 2050 LED and Camera Cable Assembly
  93
- 2060 Wireless LAN Antennas Assembly and LCD Rear Cover Assembly
  94
Appendix A. Notices

97
- Electronic Emissions Notices
  98
- Trademarks
  98
Appendix B. Abbreviation Table

99

Lenovo ThinkPad E485 Setup Manual (8 pages)

Brand: Lenovo | Category: Laptop | Size: 0.55 MB

Lenovo ThinkPad E485 Setup Manual (6 pages)

Brand: Lenovo | Category: Laptop | Size: 0.66 MB

Lenovo Categories

Lenovo ThinkPad E485 Manuals

Lenovo ThinkPad E485 User Manual (140 pages)

Table of Contents

Chapter 1. Product Overview

Chapter 2. Using Your Computer

Chapter 3. Enhancing Your Computer

Chapter 4. Accessibility, Ergonomic, and Maintenance Information

Chapter 5. Security

Chapter 6. Advanced Configuration

Chapter 7. Troubleshooting Computer Problems

Chapter 8. Recovery Information

Chapter 9. Replacing Devices

Chapter 10. Getting Support

Appendix A. Regulatory Information

Appendix B. WEEE and Recycling Statements

Appendix C. Restriction of Hazardous Substances (Rohs) Directive

Appendix D. ENERGY STAR Model Information

Appendix E. Notices

Appendix F. Trademarks

Lenovo ThinkPad E485 Hardware Maintenance Manual (102 pages)

Table of Contents

About this Manual

Chapter 1. Safety Information

Chapter 2. Important Service Information

Chapter 3. General Checkout

Chapter 4. Related Service Information

Chapter 5. Status Indicators

Chapter 6. Function Keys

Chapter 7. Locations

Chapter 8. FRU Replacement Notices

Chapter 9. Removing or Replacing a FRU

Appendix A. Notices

Appendix B. Abbreviation Table

Lenovo ThinkPad E485 Setup Manual (8 pages)

Lenovo ThinkPad E485 Setup Manual (6 pages)

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