Lenovo H405 Manuals

Manuals and User Guides for Lenovo H405. We have 7 Lenovo H405 manuals available for free PDF download: Hardware Maintenance Manual, Hardware Replacement Manual, User Manual, Notice

Lenovo H405 Hardware Maintenance Manual (66 pages)

Brand: Lenovo | Category: Desktop | Size: 3.16 MB

Table of Contents
1
Chapter 1. About this Manual

3
Chapter 2. Safety Information

6
- General Safety
  6
- Electrical Safety
  7
- Safety Inspection Guide
  9
- Handling Electrostatic Discharge-Sensitive Devices
  10
- Grounding Requirements
  10
- Safety Notices
  11
Chapter 3. General Information

14
- Specifications
  14
Chapter 4. General Checkout

15
- Problem Determination Tips
  16
Chapter 5. Using the Setup Utility (Type G41)

18
- Starting the Setup Utility Program
  18
- Viewing and Changing Settings
  18
- Using Passwords
  19
- User Password
  20
- Using Device
  21
- Selecting a Startup Device
  22
- Exiting from the Setup Utility Program
  23
Chapter 6. Using the Setup Utility (Type RS760)

24
- Starting the Setup Utility Program
  24
- Viewing and Changing Settings
  24
- Using Passwords
  25
- Security Options
  27
- Selecting a Startup Device
  28
- Exiting from the Setup Utility Program
  29
Chapter 7. Symptom-To-FRU Index

30
- Hard Disk Drive Boot Error
  30
- Power Supply Problems
  31
- Beep Symptoms
  32
- POST Error Codes
  33
- Undetermined Problems
  35
Chapter 8. Locations

36
Chapter 9. Replacing Hardware

43
- Removing the Computer Cover
  43
- Removing and Replacing the Front Bezel
  44
- Replacing a Memory Module
  45
- Replacing the Hard Disk Drive
  47
- Replacing an Optical Drive
  48
- Replacing a PCIE Adapter
  49
- Replacing the Heatsink Assembly
  50
- Replacing the CPU
  52
- Replacing the Motherboard
  55
- Replacing the System Fan Assembly
  56
- Replacing the Power Supply
  58
- Replacing the Keyboard
  59
- Replacing the Mouse
  60
- Replacing the External Speaker
  61
- Completing the Installation
  61
Chapter 10. Additional Service Information (Type G41)

63
- Power Management
  63
- Automatic Power-On Features
  63
Chapter 11. Additional Service Information (Type RS760)

64
- Power Management
  64
Appendix. Statement

65

Lenovo H405 User Manual (33 pages)

Lenovo H4 Series User Guide V3.0

Brand: Lenovo | Category: Desktop | Size: 4.11 MB

Lenovo H405 Hardware Replacement Manual (39 pages)

Lenovo H4 Series Hardware Replacement Guide V3.0

Brand: Lenovo | Category: Desktop | Size: 7.04 MB

Table of Contents
4
Overview

6
- Additional Information Resources
  7
- Tools Required
  7
Chapter 1 Locations

10
Chapter 2 Replacing Hardware

24
Chapter 3 Appendix

38

Lenovo H405 User Manual (31 pages)

Brand: Lenovo | Category: Desktop | Size: 1.08 MB

Lenovo H405 Hardware Replacement Manual (37 pages)

Lenovo H4 Series Hardware Replacement Guide V3.0

Brand: Lenovo | Category: Desktop | Size: 6 MB

Table of Contents
4
Overview

6
- Additional Information Resources
  7
- Tools Required
  7
Chapter 1 Locations

10
Chapter 2 Replacing Hardware

22
Chapter 3 Appendix

36

Lenovo H405 Hardware Replacement Manual (29 pages)

Lenovo H4 Series Hardware Replacement Guide V1.0

Brand: Lenovo | Category: Desktop | Size: 1.81 MB

Table of Contents
3
Overview

4
- Additional Information Resources
  5
- Tools Required
  5
Chapter 1 Locations

7
Chapter 2 Replacing Hardware

14
Appendix

28

Lenovo H405 Notice (4 pages)

Power cord notice

Brand: Lenovo | Category: Desktop | Size: 0.04 MB

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Lenovo H405 Hardware Maintenance Manual (66 pages)

Table of Contents

Chapter 1. About this Manual

Chapter 2. Safety Information

Chapter 3. General Information

Chapter 4. General Checkout

Chapter 5. Using the Setup Utility (Type G41)

Chapter 6. Using the Setup Utility (Type RS760)

Chapter 7. Symptom-To-FRU Index

Chapter 8. Locations

Chapter 9. Replacing Hardware

Chapter 10. Additional Service Information (Type G41)

Chapter 11. Additional Service Information (Type RS760)

Appendix. Statement

Lenovo H405 User Manual (33 pages)

Table of Contents

Important Safety Information

Chapter 1 Using the Computer Hardware

Chapter 2 Using the Rescue System

Chapter 3 Using the Computer Software

Chapter 4 Troubleshooting and Confirming Setup

Lenovo H405 Hardware Replacement Manual (39 pages)

Table of Contents

Overview

Chapter 1 Locations

Chapter 2 Replacing Hardware

Chapter 3 Appendix

Lenovo H405 User Manual (31 pages)

Table of Contents

Important Safety Information

Chapter 1 Using the Computer Hardware

Chapter 2 Using the Rescue System

Chapter 3 Using the Computer Software

Chapter 4 Troubleshooting and Confirming Setup

Lenovo H405 Hardware Replacement Manual (37 pages)

Table of Contents

Overview

Chapter 1 Locations

Chapter 2 Replacing Hardware

Chapter 3 Appendix

Lenovo H405 Hardware Replacement Manual (29 pages)

Table of Contents

Overview

Chapter 1 Locations

Chapter 2 Replacing Hardware

Appendix

Lenovo H405 Notice (4 pages)

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