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ThinkCentre User Guide
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Note Before using this information and the product it supports, be sure to read and understand the ThinkCentre Safety and Warranty Guide and “Notices,” on page 61. Second Edition (May 2009) © Copyright Lenovo 2009. All rights reserved. LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and di
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Contents Password considerations . . . . . . . . .44 Important safety information . . . . . .v Power-On Password . . . . . . . . . .44 Privileged Access Password . . . . . . . .44 Chapter 1. Product overview . . . . . .1 Hard Disk User Password . . . . . . . .44 Features . . . . . . . . . . . . . . . .1 Setting, changing, and deleting a password . . .44 Specifications . . . . . . . . . . . . . .4 Enabling or disabling a device . . . . . . . .45 Software overview . . . . . .
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iv User Guide
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Important safety information CAUTION: Before using this manual, be sure to read and understand all the related safety information for this product. Refer to the ThinkCentre 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 and or damage to your product. If you no longer have a copy of the ThinkCentre Safety and Warranty Guide, you can ® obtain a Portabl
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vi User Guide
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Chapter 1. Product overview This chapter provides an introduction to the features and options that are available for your computer. You can expand the capabilities of your computer by adding memory modules, drives, or adapter cards. When installing or replacing an option, use these instructions along with the instructions that come with the option. Important: Before you install or replace any option, be sure to read and understand the “Important safety information” first. These precau
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Video subsystem Integrated graphics for a VGA (Video Graphics Array) connector and DisplayPort connector Audio subsystem v Audio line-in connector, audio line-out connector, and microphone connector on the rear panel v High Definition (HD) with ADI 1882 Audio Codec v Microphone connector and headphone connector on the front panel v Mono internal speaker (some models) Connectivity v 10/100/1000 Mbps integrated Ethernet controller v PCI (Peripheral Component Interconnect) V.
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Power v 130-watt power adapter v Automatic 50/60 Hz input frequency switching v Advanced Configuration and Power Interface (ACPI) support Security features v Computrace v Cover presence switch (also called intrusion switch, some models) v Diskette drive and hard disk drive I/O control v Hard Disk User Password ® v Keyboard with fingerprint reader (some models, see the ThinkVantage Productivity Center program for more information) v Power-On Password (POP) and Privil
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Specifications This section lists the physical specifications for your computer. Dimensions Width: 275 mm (10.83 inches) Height: 80 mm (3.15 inches) Depth: 238 mm (9.37 inches) Weight Maximum configuration as shipped: 4.18 kg (9.22 lbs) Environment Air temperature: Operating: 10° to 35°C (50° to 95°F) Non-operating: -40° to 60°C (-40° to 140°F) (with package) Non-operating: -10° to 60°C (14° to 140°F) (without package) Humidity: Operating: 10% to 8
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Software overview This section describes the software preinstalled on the computer models that have an internal hard disk drive and an operating system from Lenovo. Software provided with your Windows operating system This section describes the Windows applications included with your computer. Software provided by Lenovo The following software applications are provided by Lenovo to help you improve productivity and reduce the cost associated with maintaining your computer. Software pro
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PC-Doctor for Windows PE The PC-Doctor for Windows PE diagnostic program is preinstalled on your hard disk drive. It is part of the Rescue and Recovery workspace on each Lenovo computer to diagnose hardware problems and report operating-system-controlled settings that can cause hardware failures. Use the PC-Doctor for Windows PE if you are unable to start the Windows operating system or if the Lenovo System Toolbox has not been successful in isolating a possible problem. See “PC-Doctor f
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Locating connectors on the rear of your computer Figure 2 shows the location of the connectors on the rear of your computer. Some connectors on the rear of your computer are color-coded to help you determine where to connect the cables on your computer. Figure 2. Rear connector locations 1 VGA monitor connector 8 Cover-release button 2 USB connectors (3) 9 PCI adapter card slot 3 Ethernet connector 10 Audio line-out connector 4 Audio line-in connector 11 Microphon
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Connector Description Audio line-in connector Used to receive audio signals from an external audio device, such as a stereo system. When you attach an external audio device, a cable is connected between the audio line-out connector of the device and the audio line-in connector of the computer. Audio line-out connector Used to send audio signals from the computer to external devices, such as powered stereo speakers (speakers with built-in amplifiers), headphones, multimedia keyboards, o
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Locating components To open the computer cover, see “Opening the computer cover” on page 12. Figure 3 shows the location of the various components in your computer. Figure 3. Component locations 1 Optical drive 5 Heat sink 2 Front bezel 6 Battery 3 Hard disk drive (some models) 7 Memory slots (2) 4 System fan assembly 8 Internal speaker (some models) Chapter 1. Product overview 9
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Locating parts on the system board The system board (sometimes called the planar or motherboard) is the main circuit board in your computer. It provides basic computer functions and supports a variety of devices. Figure 4 shows the location of the parts on the system board. Figure 4. System board parts locations 1 Microprocessor 9 PCI adapter card slot 2 Clear CMOS (Complementary Metal 10 Front USB connector 2 Oxide Semiconductor)/Recovery jumper 3 Thermal sensor conne
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Chapter 2. Installing options and replacing hardware This chapter provides instructions for installing options and replacing hardware for your computer. You can expand the capabilities of your computer by adding memory modules, adapter cards, or drives. When installing or replacing an option, use these instructions along with the instructions that come with the option. Handling static-sensitive devices Do not open the static-protective package containing the new part until the defective
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Installing external options External speakers, a printer, or a scanner can be connected to your computer. For some external options, you must install additional software in addition to making the physical connection. When installing an external option, see “Locating connectors on the front of your computer” on page 6 and “Locating connectors on the rear of your computer” on page 7 to identify the required connector, and then use the instructions that come with the option to help you ma
