Lenovo ideacentre AIO 520-22 IKL Manuals

Manuals and User Guides for Lenovo ideacentre AIO 520-22 IKL. We have 2 Lenovo ideacentre AIO 520-22 IKL manuals available for free PDF download: Hardware Maintenance Manual

Lenovo ideacentre AIO 520-22 IKL Hardware Maintenance Manual (108 pages)

ideacentre All-In-One 520 series

Brand: Lenovo | Category: Desktop | Size: 11.75 MB

Table of Contents
5
Chapter 1. About this Manual

7
- Important Safety Information
  7
Chapter 2. Safety Information

9
- Electrical Safety
  9
- General Safety
  9
- Checklist
  11
- Handling Electrostatic Discharge-Sensitive Devices
  11
- Safety Inspection Guide
  11
- Grounding Requirements
  12
- Safety Notices
  12
- To Avoid a Shock Hazard
  12
Chapter 3. General Information

15
- Specifications
  15
Chapter 4. General Checkout

17
Chapter 5. Using the Setup Utility

19
Chapter 6. Symptom-To-FRU Index

25
- Hard Disk Drive Boot Error
  25
- Power Supply Problems
  25
- POST Error Codes
  26
- Undetermined Problems
  26
Chapter 7. Locating Connectors, Controls and Components

27
- Copyright Lenovo
  27
- Font View
  27
- Left and Right View
  28
- Rear View
  29
- Hardware Components
  30
- None Touch Model
  30
- Touch Model
  32
- Identifying Parts on the Motherboard
  34
- Aio 520–24Iku / Aio 520–22Iku
  35
Chapter 8. Replacing Hardware

37
- General Information
  37
- Pre-Disassembly Instructions
  37
- Replacing the Adapter
  38
- Replacing the Keyboard and Mouse
  38
- Removing the Rear Cover
  39
- Removing the Stand Base
  39
- Remove the Screw Cover Rubber
  40
- Replacing the Camera
  43
- To Install the New Camera
  43
- Replacing the Heat-Sink
  44
- Replacing the CPU
  45
- Replacing the Hard Disk Drive
  48
- Replacing the System Fan
  49
- Replacing the Optical Drive
  50
- Replacing the Memory Module
  51
  - To Install the New Optical Drive
    51
  - To Install the New Memory Module
    52
- Replacing the Solid State Drive
  53
- Replacing the Wi-Fi Card
  53
- To Install the New Solid State Drive
  53
- Replacing the Side USB Board
  54
  - To Install the New Wi-Fi Card
    54
  - To Replace the Wi-Fi Card
    54
- Replacing the Motherboard
  55
- Removing the Stand Holder
  57
- Replacing the Microphone Module
  57
- Replacing the Speaker System
  58
- To Replace the Speaker System
  58
- Replacing the LCD Panel Module
  59
  - To Install the New Speaker System
    59
  - To Replace the LCD Panel Module
    60
Chapter 9. FRU Lists

63
- Additional Service Information
  107
- Automatic Power-On Features
  107
Chapter 10. General Information

107
- Power Management
  107

Lenovo ideacentre AIO 520-22 IKL Hardware Maintenance Manual (67 pages)

Brand: Lenovo | Category: Desktop | Size: 14.05 MB

Table of Contents
5
Chapter 1. About this Manual

7
- Important Safety Information
  7
Chapter 2. Safety Information

9
- General Safety
  9
- Electrical Safety
  9
- Safety Inspection Guide
  11
- Handling Electrostatic Discharge-Sensitive Devices
  11
- Grounding Requirements
  12
- Safety Notices
  12
Chapter 3. General Information

15
- Specifications
  15
Chapter 4. General Checkout

17
Chapter 5. Using the Setup Utility

19
Chapter 6. Symptom-To-FRU Index

25
- Hard Disk Drive Boot Error
  25
- Power Supply Problems
  25
- POST Error Codes
  26
- Undetermined Problems
  26
Chapter 7. Locating Connectors, Controls and Components

27
Chapter 8. Replacing Hardware

41
- General Information
  41
- Replacing the Keyboard and Mouse
  42
- Replacing the Adapter
  42
- Removing the Stand Base
  42
- Removing the Rear Cover
  43
- Replacing the Camera
  46
- Replacing the Heat-Sink
  47
- Replacing the CPU
  48
- Replacing the Hard Disk Drive
  50
- Replacing the System Fan
  51
- Replacing the Optical Drive
  52
- Replacing the Memory Module
  54
- Replacing the Solid State Drive
  55
- Replacing the Wi-Fi Card
  56
- Replacing the Side USB Board
  57
- Replacing the Motherboard
  58
- Removing the Stand Holder
  60
- Replacing the Microphone Module
  60
- Replacing the Speaker System
  61
- Replacing the LCD Panel Module
  62
Chapter 9. General Information

67
- Additional Service Information
  67

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Lenovo ideacentre AIO 520-22 IKL Manuals

Lenovo ideacentre AIO 520-22 IKL Hardware Maintenance Manual (108 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

Chapter 6. Symptom-To-FRU Index

Chapter 7. Locating Connectors, Controls and Components

Chapter 8. Replacing Hardware

Chapter 9. FRU Lists

Chapter 10. General Information