Lenovo 40221GU Manuals

Manuals and User Guides for Lenovo 40221GU. We have 1 Lenovo 40221GU manual available for free PDF download: Hardware Maintenance Manual

Lenovo 40221GU Hardware Maintenance Manual

Lenovo 40221GU Hardware Maintenance Manual (78 pages)

Lenovo C310/C315 Series Hardware Maintenance Manual

Brand: Lenovo | Category: Desktop | Size: 14.13 MB

Table of Contents

Table of Contents
1
Chapter 1. About this Manual

4
Chapter 1. Safety Information

7
- General Safety
  7
- Electrical Safety
  8
- Safety Inspection Guide
  10
- Handling Electrostatic Discharge-Sensitive Devices
  11
- Grounding Requirements
  11
- Safety Notices
  12
Chapter 1. General Information

15
- Specifications
  15
Chapter 1. General Checkout

16
- Problem Determination Tips
  17
Chapter 1. (Type AMD) Using the Setup Utility

19
Chapter 1. (Type Intel) Using the Setup Utility

25
Chapter 1. (Type AMD) Symptom-To-FRU Index

30
- Hard Disk Drive Boot Error
  30
- Power Supply Problems
  31
- POST Error Codes
  31
- Undetermined Problems
  33
Chapter 1. (Type Intel) Symptom-To-FRU Index

34
- Hard Disk Drive Boot Error
  34
- Power Supply Problems
  35
- POST Error Codes
  35
- Undetermined Problems
  37
Chapter 1. Locations

38
- Locating Components and Connectors
  38
  - Internal Components
    38
  - Identifying Parts on the System Board
    39
Chapter 1. Replacing Hardware

41
- General Information
  41
- Replacing a Memory Module
  42
- Removing the Computer Cover
  45
- To Remove the Computer Cover
  46
- Replacing the Power Board
  48
- Replacing the Lcd Panel
  49
- Replacing the Speaker System
  52
- Replacing the Hard Disk Drive
  53
- Replacing an Optical Drive
  56
- Replace the Inverter Board
  59
- Replacing the System Fan
  61
- Replacing the Camera
  62
- Replacing the Wireless Card
  64
- Replacing the TV Tuner Card
  65
- Replacing the CPU Heat Sink
  66
- Replacing the System Board
  69
- Replacing the Keyboard and Mouse
  71
- Replacing the Mouse
  72
- Replacing the Power Cord or Power Adapter
  73
- Completing the Installation
  74
Chapter 1. Additional Service Information

76
- Power Management
  76
Appendix. Statement

78

Advertisement

Advertisement

Related Products

Lenovo Categories

Laptop

Desktop

Monitor

More Lenovo Manuals