Lenovo E31-70 Manuals

Lenovo E31-70 Manuals

Manuals and User Guides for Lenovo E31-70. We have 2 Lenovo E31-70 manuals available for free PDF download: User Manual, Hardware Maintenance Manual

Lenovo E31-70 User Manual

Lenovo E31-70 User Manual (82 pages)

Brand: Lenovo | Category: Laptop | Size: 3 MB

Table of Contents

User Guide
1
Table of Contents
3
Read this First

5
- Important Safety Information
  7
  - Conditions that Require Immediate Action
    7
  - Safety Guidelines
    8
    
    Service and Upgrades
    8
    
    Power Cords and Power Adapters
    9
    
    Extension Cords and Related Devices
    10
    
    Plugs and Outlets
    10
    
    Power Supply Statement
    11
    
    External Devices
    11
    
    Rechargeable Battery Notice
    13
    
    Lithium Coin Cell Battery Notice
    13
    
    Heat and Product Ventilation
    14
    
    Electrical Current Safety Information
    15
    
    Laser Compliance Statement
    16
    
    Using Headphones or Earphones
    17
    
    Additional Safety Information
    18
Chapter 1. Product Overview

19
- Front View
  19
- Left-Side View
  22
- Right-Side View
  24
- Bottom View
  26
- Features and Specifications
  27
Chapter 2. Using Your Computer

29
- Frequently Asked Questions
  29
- Configuring the Operating System
  30
- Registering Your Computer
  30
- Using the Keyboard
  30
  - Special Keys and Indicators
    31
  - Setting the Hotkey Mode
    32
- Using the Touch Pad
  33
- Using the Media Card Reader
  34
  - Inserting a Memory Card
    34
  - Removing a Memory Card
    34
- Power Management
  34
  - Checking the Battery Status
    35
  - Using the Ac Power Adapter
    35
  - Charging the Battery
    36
  - Maximizing the Battery Life
    36
  - Power Saving
    36
  - Handling the Battery
    39
- Connecting to Networks
  40
  - Ethernet Connection
    40
  - Wireless Connection
    40
Chapter 3. You and Your Computer

41
- Accessibility and Comfort
  41
  - Ergonomic Information
    41
Chapter 4. Security

45
- Attaching a Mechanical Lock
  45
- Using Passwords
  45
- Copyright Lenovo 2015
  45
Chapter 5. Lenovo Onekey Recovery System

47
Chapter 6. Preventing Problems

49
- General Tips for Preventing Problems
  49
- Taking Care of Your Computer
  50
Chapter 7. Troubleshooting Computer Problems

55
- Troubleshooting
  55
  - Battery and Power Problems
    55
  - A Startup Problem
    56
  - Computer Screen Problems
    56
  - Problems with Drives and Other Storage Devices
    58
  - Hard Disk Drive Problems
    58
  - Onekey Recovery Program Problems
    58
  - A Password Problem
    59
  - A Sound Problem
    59
  - Other Problems
    59
Appendix A. Regulatory Information

61
Appendix B. WEEE and Recycling Statements

69
Appendix C. Restriction of Hazardous Substances Directive (Rohs)

75
- India Rohs
  75
- China Rohs
  75
- Turkish Rohs
  76
- Ukraine Rohs
  76
- European Union Rohs
  76
Appendix D. Notices

77
- Trademarks
  79
Index

81

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Lenovo E31-70 Hardware Maintenance Manual

Lenovo E31-70 Hardware Maintenance Manual (82 pages)

Brand: Lenovo | Category: Laptop | Size: 7 MB

Table of Contents

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