Lenovo M50-70 Manuals

Manuals and User Guides for Lenovo M50-70. We have 2 Lenovo M50-70 manuals available for free PDF download: Hardware Maintenance Manual, User Manual

Lenovo M50-70 Hardware Maintenance Manual (89 pages)

Brand: Lenovo | Category: Laptop | Size: 15.99 MB

Table of Contents

3
- About this Manual
  
  4
- Safety Information
  
  5
- Important Service Information
  
  20
  - Strategy For Replacing Frus
    20
    
    Strategy For Replacing A Hard Disk Drive
    21
    
    Important Notice for Replacing a System Board
    21
  - Important Information about Replacing Rohs Compliant Frus
    22
- General Checkout
  
  23
  - Important Notes
    23
  - What To Do First
    24
  - Power System Checkout
    25
    
    Checking The Ac Adapter
    25
    
    Checking Operational Charging
    25
    
    Checking The Battery Pack
    26
- Related Service Information
  
  27
  - Restoring the Factory Contents by Using Onekey Recovery
    27
    
    Restore Of Factory Default
    27
  - Passwords
    28
    
    Power-On Password
    28
    
    Hard-Disk Password
    28
    
    Administrator Password
    28
  - Power Management
    29
    
    Screen Blank State
    29
    
    Putting the Computer to Sleep or Shutting It down
    29
    
    It Down
    29
    
    Putting Your Computer To Sleep
    29
    
    Shutting Down The Computer
    30
Lenovo M50-70/M50-80 Lenovo M50-70/M50-80

31
- Lenovo M50-70/M50-80
  31
  - Specifications
    31
  - Status Indicators
    33
  - Status Indicators
    33
  - Fn Key Combinations
    34
  - Fn Key Combinations
    34
  - Fru Replacement Notices
    35
  - FRU Replacement Notices
    35
    
    Screw Notices
    35
  - Removing And Replacing An Fru
    36
  - Removing and Replacing an FRU
    36
    
    1010 Optical Drive
    37
    
    1020 Keyboard
    39
Lenovo M50-70/M50-80 1030 Base Cover

41
- 1030 Base Cover
  41
- Step Screw (Quantity) 1 M2.0 × 6.0 MM, Flat-Head, Nylok-Coated
  
  42
  - Remove The Screws
    42
  - 1040 Battery Pack
    44
- Color Torque
  
  44
  - 1050 Hard Disk Drive
    46
  - Black 1.8±0.2 Kgf*CM
    46
  - 1060 PCI Express Mini Card for Wireless LAN
    48
  - 1070 DIMM
    50
  - 1080 Odd Board
    52
  - 1090 Docking Board
    53
  - 1100 Speakers
    55
  - 1110 Thermal Module
    56
  - 1120 Usb Board And Finger Print Board
    57
  - 1130 System Board And Touchpad Module
    60
  - 1140 Upper Case And Power Board
    63
  - 1150 Lcd Unit
    66
  - 1160 Antenna Assembly
    70
  - 1170 Lcd Cable And Integrated Camera
    71
  - Locations
    73
    
    Front View And Right-Side View
    73
    
    Bottom And Left-Side View
    74
Lenovo M50-70/M50-80 Parts List

75
- Parts List
  75
- Parts List
  75
  - Overall
    76
  - Lcd Frus
    79
  - Keyboard
    81
  - Miscellaneous Parts
    83
  - Ac Adapters
    84
  - Screws
    84
  - Power Cords
    85
- Notices
  88
  - Trademarks
    89

Lenovo M50-70 User Manual (34 pages)

Brand: Lenovo | Category: Laptop | Size: 5.03 MB

Table of Contents
3
Chapter 1. Getting to Know Your Computer

5
- Top View
  5
  - Using the Keyboard
    7
  - Function Key Combinations
    7
  - Hotkeys
    8
- Left-Side View
  9
- Right-Side View
  12
  - Battery Status Indicator
    12
  - Inserting a Memory Card
    13
  - Removing a Memory Card
    13
- Bottom View
  14
Chapter 2. Starting to Use Windows

15
Chapter 3. Lenovo Onekey Recovery System

22
- Backing up the System Partition
  22
- Restoring
  22
Chapter 4. Troubleshooting

23
- Frequently Asked Questions
  23
  - Finding Information
    23
  - Bios Setup Utility
    24
  - Getting Help
    24
- Troubleshooting
  25
  - Display Problems
    25
  - Sleep Problems
    26
  - Sound Problems
    27
  - A Hard Disk Drive Problem
    27
  - Other Problems
    28
Appendix A. CRU (Customer Replaceable Units) Instructions

29
- Removing the Keyboard
  29
- Removing the Optical Drive
  31
- Trademarks
  33

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Lenovo M50-70 Manuals

Lenovo M50-70 Hardware Maintenance Manual (89 pages)

Table of Contents

Table of Contents

About this Manual

Safety Information

Important Service Information

General Checkout

Related Service Information

Lenovo M50-70/M50-80 Lenovo M50-70/M50-80

Lenovo M50-70/M50-80 1030 Base Cover

Step Screw (Quantity) 1 M2.0 × 6.0 MM, Flat-Head, Nylok-Coated

Color Torque

Lenovo M50-70/M50-80 Parts List

Lenovo M50-70 User Manual (34 pages)

Table of Contents

Chapter 1. Getting to Know Your Computer

Chapter 2. Starting to Use Windows

Chapter 3. Lenovo Onekey Recovery System

Chapter 4. Troubleshooting

Appendix A. CRU (Customer Replaceable Units) Instructions

Related Products

Lenovo Categories