Lenovo B520 driver and firmware
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Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 4
... power adapters 4 Voltage-selection switch 5 Extension cords and related devices 5 Plugs and outlets 6 External devices 6 Batteries 6 Heat and product ventilation 7 Operating environment 8 Electrical current safety information 9 Lithium battery notice 10 Modem safety information 10 Laser compliance statement 11 Power supply statement 12 Products with television tuner options installed...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 8
...Customer Support Center or your documentation. Only use a service provider who is approved to repair your particular product.
Note: Some computer parts can be upgraded or replaced by the customer. Upgrades typically are referred to as options. Replacement parts approved for customer installation are referred to as Customer Replaceable Units, or CRUs. Lenovo provides documentation with instructions...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 19
... network resources can leave your computer vulnerable to computer viruses, hackers, spyware, and other malicious activities that might damage your computer, software, or data. It is your responsibility to ensure that you have adequate protection in the form of firewalls, antivirus software, and antispyware software and keep this software up to date.
14 Safety and warranty guide
4BGFUZ...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 27
... Will Do to Correct Problems
When you contact a Service Provider, you must follow the problem determination and resolution procedures specified.
Your Service Provider will attempt to diagnose and resolve your problem over the telephone, e-mail or through remote assistance. Your Service Provider may direct you to download and install designated software updates.
Some problems can be resolved with...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 28
... with all applicable laws.
Use of Personal Information
If you obtain service under this warranty, Lenovo will store, use and process information about your warranty service and your contact information, including name, phone numbers, address, and e-mail address. Lenovo will use this information to perform service under this warranty and to improve our business relationship with you. We...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 38
... those arising from the installation and operations carried out by Lenovo professional service staff.
Lenovo has performed strict collation for all the manuals included with your computer, but we cannot guarantee that it has no mistake and omission.
To provide better service, Lenovo reserves the right to improve and/or modify the products and software programs described in all...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 39
Welcome to contact us for any inconsistency between the product and all the manuals included with your computer. For the latest information or any questions or comments, contact or visit Lenovo website: Service website: http://consumersupport.lenovo.com
Lenovo is trademark of Lenovo. Microsoft is the registered trademark of Microsoft Corporation. Microsoft WindowsXP is the WindowsXP-registered ...
Lenovo IdeaCentre B5 Series Quick Reference V3.0 - Page 2
... Power button Hard Disk Drive Indicator Bluetooth status indicator WIFI status indicator AV-in / HDMI-in indicator Indicator lights ON/OFF button Volume down Volume up Brightness down Brightness up Novo Vision button PC mode / HDMI-in / AV-in switch Monitor On/Off
Memory card reader USB connector Headphone connector Microphone connector Optical drive
Power socket Ethernet port USB ports (4) HDMI...
Lenovo IdeaCentre B5 Series Hardware Replacement Guide V3.0 - Page 28
... any loss except when caused by installation and operations performed by Lenovo professional service personnel. You are responsible if you fail to operate the product according to instructions and requirements in the manuals included with your computer, or operate the product inappropriately.
This manual could include technical inaccuracies or typographical errors. Changes are made periodically to...
Lenovo IdeaCentre B5 Series Hardware Replacement Guide V3.0 - Page 29
... of Advanced Micro Devices, Inc. Other company, product, or service names referred to herein or in other Lenovo publications may be trademarks or service marks of others. All rights reserved. Names or marks of certain companies mentioned in the manuals included with your computer or this document do not necessarily indicate that related software or hardware is...
Lenovo IdeaCentre B5 Series User Guide - Page 4
... 14 2.2 User Gesture Instructions for the Touch screen 15 2.3 Attentions when using the Touch Screen 23
Chapter 3 Using the Rescue System 25
3.1 OneKey Recovery 26 3.2 Driver and Application Installation 26 3.3 System Setup 27 3.4 System Backup 28 3.5 System Recovery 28 3.6 Create Recovery Disc 28
Chapter 4 Using the Computer Software 29
4.1 Lenovo Dynamic Brightness system 30...
Lenovo IdeaCentre B5 Series User Guide - Page 5
... and Confirming Setup 33
5.1 Troubleshooting Display Problems 34 5.2 Troubleshooting Audio Problems 35 5.3 Troubleshooting Software Problems 35 5.4 Troubleshooting Problems with Optical Drives and
Hard Disks 36 5.5 Special considerations for troubleshooting Windows 37 5.6 Performing Daily Maintenance Tasks 38 5.7 Wireless Keyboard and Mouse Connection Instructions and
Troubleshooting...
Lenovo IdeaCentre B5 Series User Guide - Page 17
... this key to launch the LVT (Lenovo Vantage Technology) program, Lenovo's pre-loaded Home PC software. In addition to its own functions, the LVT program will allow you to start other Windows compatible software, specially configured to run on this model of computer.
F2 -- Your computer has the Lenovo Rescue System installed. To learn more about this program, repeatedly press...
Lenovo IdeaCentre B5 Series User Guide - Page 31
... from and disk you want to install operation system, and press Next to start restoration.
3. Please wait during the process of system recovery. Do not interrupt the operation during the recovery process.
4. After the system is recovered successfully, the software prompts to restart the computer. Restart the computer and enter the system.
3.2 Driver and Application Installation
The Driver and...
Lenovo IdeaCentre B5 Series User Guide - Page 32
..., make sure that the Drivers and
Application installation has been installed automatically. After that, the manual installation function can be used.
3.3 System Setup
System Setup configures the network configuration for the Lenovo Rescue System to ensure your Rescue System can connect to internet. In addition, System Setup sets and manages all passwords for the Lenovo Rescue system.
3.3.1 Launch...
Lenovo IdeaCentre B5 Series User Guide - Page 35
... function applies only to the computer equipped with a Lenovo PC camera and is available only after the camera is installed. Before using this software, do the following: 1) Click Start → All Programs → Lenovo USB2.0 UVC Camera → vmcap.
2) Select Options → Preview from the pop-up window to display the image in the video capture window. Note: If there is no...
Lenovo IdeaCentre B5 Series User Guide - Page 36
3) Confirm that Devices → Lenovo USB2.0 UVC Camera has been checked. If there are other devices in this option, do not check them. Only choose the "Lenovo USB2.0 UVC Camera" device, and the window should display the camera image. An image, which is caught by Lenovo PC camera, will be displayed in the video capture window. Adjust the position and pitch angle of the camera to ensure the...
Lenovo IdeaCentre B5 Series User Guide - Page 40
... that may be generating magnetic interference. 2. Move any interfering devices away from the computer. 3. If the problem persists, consult with Lenovo Service.
5.2 Troubleshooting Audio Problems
Problem: No sound from integrated speakers. Troubleshooting and problem resolution: • Adjust the windows volume control - Double-click the speaker icon in the
lower-right corner of your screen...
Lenovo IdeaCentre B5 Series User Guide - Page 42
... Windows
Record the following information that may later be useful in troubleshooting system problems: 1. The serial number of the software. The serial number was shipped with the
computer and was provided separately by the manufacturer. The Help Center is unable to retrieve this number. 2. The drivers for this computer model only support the Windows 7 system. 3. When you use the Windows...
Lenovo IdeaCentre B5 Series User Guide - Page 45
... method
Software method
Description
Instructions
Press the wireless reset button on Refer to Methods the chassis to connect the wireless 1 and 2. keyboard and mouse.
Connect the wireless keyboard and Refer to Method mouse by adding devices in the 3. Hardware and Sound dialog box.
Method 1: (Before starting the operating system)
1. Install the batteries, then turn on the power switches...