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B40 Series
User manual
Lenovo B40 Series User Manual
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User manual
(52 pages)
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Important Safety Information
Table of Contents
Using the Computer Hardware
Front View of the Computer
Left and Right Views of the Computer
Rear View of the Computer
Installing the Computer Stand
Computer Stand
Basic Connector Instructions
Connecting Your Computer
Important Information about Using the Computer
Connecting to the Internet
Wired Keyboard (Selected Models Only)
Using Windows 8.1
Switching between the Main Windows 8.1 Interfaces
The Charms Bar
Shutting down the Computer
Switching between Apps
Closing an App
Opening Other System Programs
Windows Help and Support
Touch Screen Instructions
Touch Screen Calibration
User Gesture Instructions for the Touch Screen
Precautions When Using the Touch Screen
Using the Rescue System
Onekey Recovery
Driver and Application Installation
Using the Software
Lenovo Support
Troubleshooting and Confirming Setup
Troubleshooting Display Problems
Troubleshooting Touch Screen
Troubleshooting Audio Problems
Troubleshooting Software Problems
Troubleshooting Problems with Optical Drives and Hard Disks
Special Considerations for Troubleshooting Windows
Windows Help and Support
BIOS Setup Utility
Performing Daily Maintenance Tasks
Hardware Replacement Guide
Overview
Replacing Hardware
Appendix
Declaration
Trademarks
Energy Star Statement
Enabling Erp Compliance Mode
Electronic Emissions Notices
Mexico Regulatory Notice
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Quick Links
1
Front View of the Computer
2
Basic Connector Instructions
3
Bios Setup Utility
4
Hardware Replacement Guide
Download this manual
Machine type: F0AU [B50-30]
F0AV [B50-35]
F0AW [B40-30]
Version 1.0
2014.05
31506952
Lenovo
B40/B50 Series
User Guide
Table of
Contents
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Table of Contents
Troubleshooting
Troubleshooting and Confirming Setup
36
Troubleshooting Display Problems
37
Troubleshooting Touch screen
38
Troubleshooting Software Problems
39
Troubleshooting Problems with Optical Drives and Hard Disks
40
Special considerations for troubleshooting Windows
41
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This manual is also suitable for:
B50 series
B50-30
B50-35
B40-30
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