Lenovo HORIZON 2s Manuals

Manuals and User Guides for Lenovo HORIZON 2s. We have 2 Lenovo HORIZON 2s manuals available for free PDF download: Maintenance Manual, User Manual

Lenovo HORIZON 2s Maintenance Manual

Lenovo HORIZON 2s Maintenance Manual (57 pages)

Brand: Lenovo | Category: Desktop | Size: 10.3 MB

Table of Contents

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

31
- General Information
  31
- Replacing the Keyboard and Mouse
  32
- Replacing the Power Adapter
  32
- Removing the Rear Cover
  34
- Replacing the Battery
  36
- Replacing the Hard Disk Drive
  37
- Replacing the Wi-Fi Card
  39
- Replacing the Heat-Sink
  39
- Replacing a System Fan
  41
- Replacing the I/O Board
  42
- Replacing the Speaker System
  43
- Replacing the Power Connector
  43
- Replacing the Dongle Connector
  44
- Replacing the Power Docking Board
  45
- Replacing the Button Board
  46
- Replacing the Motherboard
  47
- Replacing the Camera
  48
- Replacing the LED Panel Module
  49
Chapter 9. FRU Lists

51
Chapter 10. Additional Service Information

57

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Lenovo HORIZON 2s User Manual

Lenovo HORIZON 2s User Manual (51 pages)

Brand: Lenovo | Category: Desktop | Size: 3.23 MB

Table of Contents

Important Safety Information
2
Table of Contents
4
Using the Computer Hardware
6
Front View of the Computer
7
Left and Right View of the Computer
8
Rear View of the Computer
9
Computer Stand
10
Basic Connector Instructions
11
Connecting Your Computer
11
Important Information about Using the Computer
12
Charger Stand (Purchased Separately)
13
Connecting to the Internet
14
Using the E-Dice
16
E-Dice Components and Connectors
17
Charging the E-Dice
17
Playing with the E-Dice
18
Use and Maintenance
19
Using Windows 8.1
20
Switching between the Main Windows 8.1 Interfaces
21
The Charms Bar
21
Shutting down the Computer
21
Switching between Apps
22
Closing an App
22
Opening Other System Programs
22
Windows Help and Support
22
Touch Screen Instructions
24
Touch Screen Calibration
25
User Gesture Instructions for the Touch Screen
25
Precautions When Using the Touch Screen
30
Using the Rescue System
32
Onekey Recovery
33
Driver and Application Installation
34
Using the Software
36
Lenovo Support
37
Troubleshooting and Confirming Setup
38
Troubleshooting Display Problems
39
Troubleshooting Touch Screen
40
Troubleshooting Audio Problems
40
Troubleshooting Software Problems
41
Troubleshooting Problems Hard Disks
42
Special Considerations for Troubleshooting Windows
42
Windows Help and Support
43
BIOS Setup Utility
43
Performing Daily Maintenance Tasks
44
Appendix
46
Declaration
46
Trademarks
47
Energy Star Statement
47
Enabling Erp Compliance Mode
48
Electronic Emissions Notices
49
Mexico Regulatory Notice
50

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