Lenovo 3000 C200 User manual

Version 1.0
Machine type: 10040
2010.03
Lenovo
C2 Series
User Guide
31041970

Important Safety Information
Before using this manual, it is important that you read and understand all of the
related safety information for this product. Refer to the Safety and Warranty Guide
that you received with this product for the latest safety information. Reading and
understanding this safety information reduces the risk of personal injury or damage
to your product.
Danger: Be aware of extremely hazardous or lethal situations.
Attention: Be aware of possible damage to programs, devices, or data.
Note: Pay attention to this important information.
© Copyright Lenovo 2010.

1
Contents
Contents
Important Safety Information
Chapter 1 Using the Computer Hardware.............................. 1
1.1 Front view of the computer......................................................2
1.2 Left and right view of the computer .........................................2
1.3 Rear view of the computer.......................................................3
1.4 Computer stand .....................................................................4
1.5 Connecting your computer ......................................................5
1.6 Important information about using the computer .....................9
1.7 Keyboard and Mouse (wired) .................................................10
Chapter 2 Using the Rescue System .................................... 11
2.1 Installing Drivers and Software Shipped with Your Computer .12
2.2 OneKey Recovery..................................................................13
2.3 File Management ...................................................................14
2.4 OneKey Antivirus ...................................................................16
Chapter 3 Using the Computer Software ............................. 19
3.1 Power2Go — Burning Discs .................................................20
3.2 WinDVD.................................................................................21
3.3 McAfee Security Center.........................................................22
Chapter 4 System Maintenance and Recovery.................... 23
4.1 Restoring the System ............................................................24
4.2 Backup status and configuration ...........................................24
4.3 Cleaning Up the Disk .............................................................24
4.4 Checking For, and Correcting Disk Errors ..............................25

2Contents
4.5 Defragmenting the Disk(s)......................................................25
4.6 Performing Daily Maintenance Tasks......................................25
Chapter 5 Troubleshooting and Confirming Setup.............. 27
5.1 Troubleshooting Display Problems .........................................28
5.2 Troubleshooting Audio Problems ...........................................29
5.3 Troubleshooting Software Problems.......................................29
5.4 Troubleshooting Problems with Optical Drives and
Hard Disks.............................................................................30
5.5 Special considerations for troubleshooting Windows .............31

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Chapter
This chapter contains the following
topics:
ØComputer hardware introduction
ØInformation on computer connections
Note: The descriptions in this chapter might
vary from your computer, depending on
computer models and configurations.
User Guide 1
Using the Computer Hardware

2User Guide
1.1 Front view of the computer
1
6 7 8 93 4 5
2
Built-in microphone
Camera
Hard disk drive indicator
Wireless LAN card indicator
LCD ON/OFF indicator (When turning on the LCD, the indicator light will be
off; when turning off the LCD, the indicator light will be solid on.)
Brightness down
Brightness up
LCD ON/OFF
Power button
1.2 Left and right view of the computer
Attention: Be sure not to block any air vents on the computer. Blocked
air vents may cause thermal problems.

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User Guide
15
4
32
Memory card reader Microphone connector
USB ports (2) Optical drive slot
Headphone connector
1.3 Rear view of the computer
1
2
3
4
USB ports (3) PS/2 keyboard connector
Ethernet connector Power connector

4User Guide
1.4 Computer stand
20°
5°
Use the stand to position the display to your preference.It can be adjusted from 5˚
forward to 20˚ backward.
The stand provides stability to the computer; it is not a removable part.
Attention: The computer stand must remain installed at all times to
ensure maximum system stability.

5
User Guide
1.5 Connecting your computer
Use the following information to connect your computer:
• Lookforthesmallconnectoriconsonthebackofyourcomputer.Matchthe
connectors to the icons.
Note: Your computer might not have all of the connectors that are
described in this section.
1.5.1 Check the voltage rating before you connect the
equipment to an electrical outlet to ensure that the
required voltage and frequency match the available
power source.
If your computer uses an AC adapter:
Note: Use only the Lenovo provided AC adapter approved for use with this
device. Use of another AC adapter may cause a fire or explosion.
1.5.2 Connect the keyboard cable to the appropriate keyboard
connector (PS2 connector or USB connector).
1.5.3 Connect the mouse cable to the appropriate mouse
connector (USB connector).