Lenovo K4450A Manuals

Manuals and User Guides for Lenovo K4450A. We have 3 Lenovo K4450A manuals available for free PDF download: Hardware Maintenance Manual, User Manual, Safety, Warranty, And Setup Manual

Lenovo K4450A Hardware Maintenance Manual (88 pages)

Brand: Lenovo | Category: Laptop | Size: 21.93 MB

Table of Contents
3
About this Manual

5
Chapter 1. Safety Information

7
Chapter 2. General Checkout

27
- What to Do First
  27
- Power System Checkout
  28
Chapter 3. Important Service Information

31
- Recovering the Computer Settings
  31
- Using Passwords
  31
- Power Management
  32
  - Screen Blank Mode
    32
  - Sleep Mode
    32
  - Hibernation Mode
    33
Chapter 4. Status Indicators

35
Chapter 5. Fn Key Combinations

37
Chapter 6. Locations

39
- Locating Computer Controls, Connectors, and Indicators
  39
  - Front View
    39
  - Bottom View
    40
- Locating Frus and Crus
  40
Chapter 7. FRU Replacement Notices

51
- Important Notice for Replacing Frus
  51
- Screw Notices
  52
Chapter 8. Removing or Replacing a FRU

53
- General Guidelines
  53
- 1010 Battery Pack
  54
- 1020 Bottom Slot Cover
  54
- 1030 Memory Modules
  55
- 1040 Hard Disk Drive Assembly
  57
- 1050 PCI Express Mini Card for Wireless LAN
  58
- 1060 Msata Solid-State Drive
  59
- 1070 Backup Battery
  60
- 1080 Keyboard
  61
- 1090 Keyboard Bezel
  63
- 1110 Fingerprint Board Bracket and Fingerprint Board with Cable
  66
- 1120 Power Board
  67
- 1130 Media Card Reader Slot Board
  67
- 1140 System Board Assembly
  69
- 1150 Thermal Module Assembly
  72
- 1160 Speakers, LCD Unit and Base Cover
  74
- 1170 DC-In Connector
  78
- 2010 LCD Front Bezel
  79
- 2020 Camera and Microphone Board
  79
- 2030 LCD Panel, LCD Cable, and Hinges
  80
- 2040 Antenna Assembly and LCD Rear Cover
  82
Appendix A. Notices

85
- Trademarks
  86

Lenovo K4450A User Manual (56 pages)

Brand: Lenovo | Category: Laptop | Size: 3.24 MB

Table of Contents
3
Read this First

5
- Important Safety Information
  6
  - Conditions that Require Immediate Action
    6
  - Safety Guidelines
    7
Chapter 1. Product Overview

15
- Front View
  15
- Left-Side View
  17
- Right-Side View
  18
- Bottom View
  19
- Status Indicators
  20
- Features
  21
- Specifications
  22
Chapter 2. Using Your Computer

23
- Frequently Asked Questions
  23
- Configuring the Operating System
  23
- Registering Your Computer
  24
- Special Keys and Buttons
  24
  - Function Key Combinations
    24
- Numeric Keypad
  26
- Using the Touch Pad
  26
- Power Management
  27
  - Checking the Battery Status
    27
  - Using the Ac Power Adapter
    28
  - Charging the Battery
    28
  - Maximizing the Battery Life
    28
  - Power-Saving Modes
    28
  - Handling the Battery
    30
- Connecting to the Network
  31
  - Ethernet Connection
    31
  - Wireless Connection
    31
- Using the NVIDIA Optimus Graphics Feature
  32
- Using a Flash Media Card
  32
Chapter 3. You and Your Computer

33
- Accessibility and Comfort
  33
  - Ergonomic Information
    33
Chapter 4. Security

35
Chapter 5. Recovery Overview

36
- Recovery Solutions on the Windows 7 Operating System
  36
- Recovery Solutions on the Windows 8.1 Operating System
  37
Chapter 6. Preventing Problems

39
- General Tips for Preventing Problems
  39
- Taking Care of Your Computer
  39
Chapter 7. Troubleshooting Computer Problems

43
- Troubleshooting
  43
  - Battery and Power Problems
    43
  - Computer Screen Problems
    44
  - Problems with Drives and Other Storage Devices
    45
  - Onekey Recovery Pro Program Problems
    46
  - A Password Problem
    46
  - A Sound Problem
    46
  - Other Problems
    47
Appendix A. Regulatory Information

48
Appendix B. WEEE and Recycling Statements

51
- China WEEE Statement
  51
- Taiwan Battery Recycling Information
  51
Appendix C. Restriction of Hazardous Substances Directive (Rohs)

52
- China Rohs
  52
Appendix D. Notices

53
- Trademarks
  54
Index

55

Lenovo K4450A Safety, Warranty, And Setup Manual (2 pages)

Brand: Lenovo | Category: Laptop | Size: 1.25 MB

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Lenovo K4450A Manuals

Lenovo K4450A Hardware Maintenance Manual (88 pages)

Table of Contents

About this Manual

Chapter 1. Safety Information

Chapter 2. General Checkout

Chapter 3. Important Service Information

Chapter 4. Status Indicators

Chapter 5. Fn Key Combinations

Chapter 6. Locations

Chapter 7. FRU Replacement Notices

Chapter 8. Removing or Replacing a FRU

Appendix A. Notices

Lenovo K4450A User Manual (56 pages)

Table of Contents

Read this First

Chapter 1. Product Overview

Chapter 2. Using Your Computer

Chapter 3. You and Your Computer

Chapter 4. Security

Chapter 5. Recovery Overview

Chapter 6. Preventing Problems

Chapter 7. Troubleshooting Computer Problems

Appendix A. Regulatory Information

Appendix B. WEEE and Recycling Statements

Appendix C. Restriction of Hazardous Substances Directive (Rohs)

Appendix D. Notices

Index

Lenovo K4450A Safety, Warranty, And Setup Manual (2 pages)

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