Lenovo A320 driver and firmware
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Lenovo Safety and Warranty Guide V1.0.0 - 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 Safety and Warranty Guide V1.0.0 - 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 Safety and Warranty Guide V1.0.0 - 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 Safety and Warranty Guide V1.0.0 - 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 Safety and Warranty Guide V1.0.0 - 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 Safety and Warranty Guide V1.0.0 - Page 38
... 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 Safety and Warranty Guide V1.0.0 - Page 47
... 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 A3 Series User Guide V3.0 - Page 4
... about using the computer 9 1.6 Wireless keyboard and mouse instructions 12
Chapter 2 Using the Rescue System 15
2.1 OneKey Recovery 16 2.2 Driver and Application Installation 16 2.3 System Setup 17 2.4 System Backup 18 2.5 System Recovery 18 2.6 Create Recovery Disc 18
Chapter 3 Using the Computer Software 19
3.1 Lenovo Dynamic Brightness system 20 3.2 Lenovo Eye Distance System...
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 17
... 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.
Internet key
Open IE.
Multimedia play key Open the Mediaplay player.
Before using the wireless keyboard and mouse, carefully read the configuration instructions in the...
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 18
... blink green.
Note: If the wireless indicator lights stop blinking, press the connect buttons on the keyboard and mouse again.
4. To open the Devices and Printers dialog box, go to Windows and click Start → Control Panel → Hardware and Sound. Press Add a device to pop-up a dialog box.
5. Select the Lenovo Bluetooth Mouse and click Next...
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 20
... contains the following
topics:
1
OneKey Recovery
Driver and Application Installation
System Setup
System Backup
System Recovery Create Recovery Disc
2
Attention: Using this program will result in a loss of data.
• You can recover the C drive of the computer
to the factory default settings or to the last system backup status...
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 21
... 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.
2.2 Driver and Application Installation
The Driver and...
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 22
..., make sure that the Drivers and
Application installation has been installed automatically. After that, the manual installation function can be used.
2.3 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.
2.3.1 Launch...
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 25
... 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 A3 Series User Guide V3.0 - Page 26
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 A3 Series User Guide V3.0 - Page 29
... an error message occurs in a program, see the program's documentation.
Note: The procedures in this document were written for the Windows default view, so they may not apply if you set your Lenovo® computer to the Windows Classic view.
4.1 Troubleshooting Display Problems
Problem: Blank screen or no image is displayed on the monitor
Troubleshooting and problem resolution: Check...
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 30
... that may be generating magnetic interference. 2. Move any interfering devices away from the computer. 3. If the problem persists, consult with Lenovo Service.
4.2 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 A3 Series User Guide V3.0 - Page 32
... 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 Media Center to watch TV, be particularly attentive to the following:
User Guide 27
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 36
... blink.
Note: If the wireless indicator lights stop blinking, press the connect buttons on the keyboard and mouse again. 4. Go to Windows and click Start → Control Panel → Hardware and Sound to open the Devices and Printers dialog box. Click on Add a device to open a new dialog box. 5. Select the Lenovo Bluetooth Mouse and click Next...
Lenovo IdeaCentre A3 Series User Guide V3.0 - Page 38
... under a metal surface or table. Move cordless phone base stations, microwave ovens, and other 2.4GHz electrical devices away from the computer. Keep wireless devices within 10 meters (33 feet) of the computer. 2. Download the latest version of the device drivers. You can download the latest drivers from the official Lenovo website at http://www.lenovo.com. Problem: Mouse does not work as expected...