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First Edition (January 2013) © Copyright Lenovo 2013. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925. Contents Important safety information . . . . . . v Service and upgrades . . . . . . . . . . . . . v Static electricity prevention . . . . . . . . . . . v Power cords and power adapters . . . . . . . . vi Extension cords and related devices . . . . . . . vi Plugs and outlets. . . . . . . . . . . . . . vii External devices . . . . . . . . . . . . . . vii Heat and product ventilation . . . . . . . . . vii Operating environment . . . . . . . . . . . viii Modem safety information . . . . . . . . . . viii Laser compliance statement . . . . . . . . . . ix Power supply statement . . . . . . . . . . . . ix Cleaning and maintenance . . . . . . . . . . . ix Chapter 1. Product overview . . . . . . 1 Features . . . . . . . . . . . . . . . . . . 1 Specifications . . . . . . . . . . . . . . . . 5 Lenovo programs . . . . . . . . . . . . . . 5 Accessing Lenovo programs on the Windows 7 operating system . . . . . . . . . . . . 5 Accessing Lenovo programs on the Windows 8 operating system . . . . . . . . . . . . 7 An introduction to Lenovo programs . . . . . 7 Locations . . . . . . . . . . . . . . . . . . 9 Locating connectors, controls, and indicators on the front of your computer . . . . . . . 10 Locating connectors on the rear of your computer . . . . . . . . . . . . . . . 11 Locating components . . . . . . . . . . 12 Locating parts on the system board . . . . 13 Locating internal drives . . . . . . . . . 14 Machine type and model label . . . . . . . 15 Chapter 2. Using your computer . . . 17 Frequently asked questions . . . . . . . . . 17 Accessing Control Panel on the Windows 8 operating system . . . . . . . . . . . . . . 17 Using the keyboard . . . . . . . . . . . . . 18 Using Windows shortcut keys . . . . . . . 18 Using the blue ThinkVantage button . . . . 18 Using a fingerprint reader . . . . . . . . 18 Using the wheel mouse . . . . . . . . . . . 19 Adjusting audio . . . . . . . . . . . . . . 19 About your computer audio . . . . . . . . 19 Setting the volume from the desktop . . . . 19 Setting the volume from Control Panel . . . 20 Using CDs and DVDs . . . . . . . . . . . . 20 Handling and storing CD and DVD media . . 20 Playing a CD or DVD . . . . . . . . . . 21 Recording a CD or DVD . . . . . . . . . 21 Chapter 3. You and your computer . . 23 Accessibility and comfort . . . . . . . . . . 23 Arranging your workspace . . . . . . . . 23 Comfort . . . . . . . . . . . . . . . 23 Glare and lighting . . . . . . . . . . . . 24 Air circulation . . . . . . . . . . . . . 24 Electrical outlets and cable lengths . . . . . 24 Registering your computer . . . . . . . . . . 25 Moving your computer to another country or region . . . . . . . . . . . . . . . . . . 25 Voltage-selection switch . . . . . . . . . 25 Replacement power cords . . . . . . . . 26 Chapter 4. Security . . . . . . . . . . 27 Security features . . . . . . . . . . . . . . 27 Locking the computer cover . . . . . . . . . 28 Attaching an integrated cable lock . . . . . . . 29 Using passwords. . . . . . . . . . . . . . 29 BIOS passwords . . . . . . . . . . . . 29 Windows passwords . . . . . . . . . . 30 Configuring the fingerprint reader . . . . . . . 30 Using and understanding firewalls . . . . . . . 30 Protecting data against viruses . . . . . . . . 30 Chapter 5. Installing or replacing hardware . . . . . . . . . . . . . . . 33 Handling static-sensitive devices . . . . . . . 33 Installing or replacing hardware . . . . . . . . 33 Installing external options . . . . . . . . 33 Removing the computer cover. . . . . . . 34 Removing and reinstalling the front bezel . . 35 Installing or replacing a PCI card . . . . . . 36 Installing or replacing a memory module . . . 39 Replacing the battery . . . . . . . . . . 41 Replacing the primary hard disk drive . . . . 42 Replacing the optical drive . . . . . . . . 44 Replacing the power supply assembly . . . 47 Replacing the heat sink and fan assembly . . 48 Replacing the microprocessor . . . . . . . 50 Replacing the front audio and USB assembly . . . . . . . . . . . . . . . 53 Replacing the keyboard or mouse . . . . . 54 Completing the parts replacement . . . . . 54 © Copyright Lenovo 2013 Chapter 6. Recovery information . . . 57 Recovery information for the Windows 7 operating system . . . . . . . . . . . . . . . . . . 57 Creating and using recovery media . . . . . 57 Performing backup and recovery operations . 58 Using the Rescue and Recovery workspace . 59 Creating and using a rescue medium . . . . 60 Reinstalling preinstalled applications and device drivers . . . . . . . . . . . . . 61 Reinstalling software programs . . . . . . 62 Reinstalling device drivers . . . . . . . . 62 Solving recovery problems . . . . . . . . 62 Recovery information for the...

Other models in this manual:
Desktops - Lenovo 62 Desktop (2123) (3.94 mb)
Desktops - Lenovo 62 Desktop (2124) (3.94 mb)
Desktops - Lenovo 62 Desktop (2125) (3.94 mb)
Desktops - Lenovo 62 Desktop (3.94 mb)

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