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ThinkCentre E73
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Table Of Contents - Lenovo ThinkCentre E73 User Manual
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Also See for ThinkCentre E73
:
Hardware maintenance manual
(190 pages)
,
User manual
(160 pages)
,
Hardware maintenance manual
(186 pages)
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
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Contents
Important safety information
. . . . . . v
Service and upgrades
. . . . . . . . . . . . .
Static electricity prevention
. . . . . . . . . . .
Power cords and power adapters
. . . . . . . . vi
Extension cords and related devices
. . . . . . . vi
Plugs and outlets
. . . . . . . . . . . . . .
External devices
. . . . . . . . . . . . . .
Heat and product ventilation
. . . . . . . . .
Operating environment
. . . . . . . . . . .
Laser compliance statement
. . . . . . . . .
Power supply statement
. . . . . . . . . . . . ix
Cleaning and maintenance
. . . . . . . . . . . ix
Chapter 1. Product overview
. . . . . . 1
Features
. . . . . . . . . . . . . . . . . .
Specifications
. . . . . . . . . . . . . . . .
Lenovo programs
. . . . . . . . . . . . . .
Accessing a program on your computer
. . . .
An introduction to Lenovo programs
. . . . .
Locations
. . . . . . . . . . . . . . . . . .
Locating connectors, controls, and indicators
on the front of your computer
. . . . . . . .
Locating connectors on the rear of your
computer
. . . . . . . . . . . . . . .
Locating components
. . . . . . . . . .
Locating parts on the system board
. . . .
Locating internal drives
. . . . . . . . .
Machine type and model label
. . . . . . .
Chapter 2. Using your computer
. . . 17
Frequently asked questions
Navigating among screens on the Windows 8 and
Windows 8.1 operating systems
. . . . . . . .
Navigating on Windows 8
. . . . . . . .
Navigating on Windows 8.1
. . . . . . . .
Accessing Control Panel on the Windows 8 or
Windows 8.1 operating system
. . . . . . . .
Using Windows shortcut keys
. . . . . . . . .
Using the wheel mouse
. . . . . . . . . . .
Setting the computer volume
. . . . . . . . .
Adding an icon to the Windows notification area
.
Using CDs and DVDs
. . . . . . . . . . . .
Handling and storing CD and DVD media
. .
Playing a CD or DVD
. . . . . . . . . .
Recording a CD or DVD
. . . . . . . . .
Chapter 3. You and your computer
. . 25
Accessibility and comfort
. . . . . . . . . .
© Copyright Lenovo 2013, 2015
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Arranging your workspace
. . . . . . . .
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Comfort
. . . . . . . . . . . . . . .
v
Glare and lighting
. . . . . . . . . . . .
Air circulation
. . . . . . . . . . . . .
Electrical outlets and cable lengths
. . . . .
Accessibility information
. . . . . . . . .
Registering your computer
. . . . . . . . . .
Moving your computer to another country or
region
. . . . . . . . . . . . . . . . . .
Chapter 4. Security
. . . . . . . . . . 31
Security features
. . . . . . . . . . . . . .
Locking the computer cover
. . . . . . . . .
Attaching a Kensington-style cable lock
. . . . .
Preventing unauthorized access to your
1
computer
. . . . . . . . . . . . . . . . .
5
Using fingerprint authentication
. . . . . . . .
5
Using and understanding firewalls
. . . . . . .
5
Protecting data against viruses
. . . . . . . .
6
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Chapter 5. Installing or replacing
hardware
. . . . . . . . . . . . . . . 35
9
Handling static-sensitive devices
. . . . . . .
Installing or replacing hardware
. . . . . . . .
Installing external options
Removing the computer cover
. . . . . . .
Removing and reinstalling the front bezel
. .
Accessing the system board components and
drives
. . . . . . . . . . . . . . . .
Installing or replacing a PCI Express card
. .
Installing or replacing a memory module
. . .
Replacing the battery
. . . . . . . . . .
Replacing the hard disk drive
. . . . . . .
Replacing the optical drive
. . . . . . . .
Replacing the solid-state drive
Replacing the power supply assembly
. . .
Replacing the heat sink and fan assembly
. .
Replacing the microprocessor
. . . . . . .
Replacing the system fan assembly
Replacing the front audio and USB
assembly
. . . . . . . . . . . . . . .
Replacing the WiFi units
. . . . . . . . .
Installing or removing the rear WiFi antenna
.
Installing or removing the front WiFi antenna
.
Replacing the keyboard or mouse
. . . . .
Completing the parts replacement
. . . . .
Chapter 6. Recovery information
. . . 79
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Table of Contents
Troubleshooting
Chapter 10. Troubleshooting and diagnostics
115
Troubleshooting procedure
116
Troubleshooting
117
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