Lenovo 3034, 6667, 5092, 5226, 4394, 3853, 3692, 3557, 3467, 3356, 3307, 3142 Rescue and Recovery workspace

Page 60

L

Lenovo ThinkVantage Toolbox

42

Lenovo ThinkVantage Tools

45

Lenovo Web site

46

 

Lenovo Welcome

5, 46

 

locating components 8

 

M

media, creating and using recovery media 29 memory module

installing 13 system board 13

Microphone connector 8 mouse connector 8 mouse, replacing 25

N

notice, television output 50 notices 49

O

online books folder 45

operations, backup and recovery 30 optical drive, replacing 16

optical mouse cleaning 44

P

parts replacement, completing

25

password

 

 

 

 

 

Administrator

36

 

 

 

considerations

35

 

 

 

Power-On Password

36

 

 

setting, changing, deleting

36

password protection

27

 

 

passwords

 

 

 

 

 

erasing

27

 

 

 

 

lost or forgotten

27

 

 

passwords, using

35

 

 

 

PC-Doctor for Rescue and Recovery 43

physical specifications

3

 

 

power

 

 

 

 

 

Advanced Configuration and Power Interface (ACPI)

support

2

 

 

 

 

features

2

 

 

 

 

power-onself-test (POST)

39

 

Power-On, Password

36

 

 

productivity center, ThinkVantage 45

programs, updating system

39

protection, password

27

 

 

purchasing additional services

48

R

rear connectors 7

recovering

 

 

 

 

from a POST/BIOS update failure

40

software

29

 

 

 

recovery

 

 

 

 

boot-block 40

 

 

 

operations, backup and 30

 

problems, solving

34

 

recovery media, creating and using

29

reinstalling

 

 

 

 

device drivers

33

 

 

replacing

 

 

 

 

battery

17

 

 

 

hard disk drive

14

 

 

heat sink

18

 

 

 

internal speaker

19

 

Rescue and Recovery

29

 

workspace, Rescue and Recovery

31

Rescue and Recovery workspace 31

resources, information

45

 

S

safety

vii

 

 

 

 

 

 

safety information

46

 

 

 

security

 

 

 

 

 

 

 

cable lock

26

 

 

 

 

enabling or disabling

36

 

 

features

2, 26

 

 

 

selecting

 

 

 

 

 

 

startup device

37

 

 

 

temporary startup device

37

 

serial port

8

 

 

 

 

 

service

 

 

 

 

 

 

 

and help

 

47

 

 

 

 

customer support center

47

 

getting

45

 

 

 

 

services

 

 

 

 

 

 

 

other

48

 

 

 

 

 

purchasing additional

48

 

 

setting

 

 

 

 

 

 

 

password

36

 

 

 

 

settings

 

 

 

 

 

 

 

changing

 

35

 

 

 

 

viewing

35

 

 

 

 

Setup Utility

 

35

 

 

 

 

Setup Utility program, starting

35

 

Setup Utility, exiting 37

 

 

 

software

 

 

 

 

 

 

 

recovering

29

 

 

 

 

solving recovery problems 34

 

starting the Setup Utility program

35

startup device

37

 

 

 

sequence, changing

37

 

 

temporary, selecting

37

 

 

static-sensitive devices, handling

11

system

 

 

 

 

 

 

 

management

1

 

 

 

programs

 

39

 

 

 

 

system board

 

 

 

 

 

connectors

9

 

 

 

 

52ThinkCentre User Guide

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Page 59 Page 61
Contents ThinkCentre User Guide Page ThinkCentre User Guide First Edition October Copyright Lenovo Contents Appendix A. Notices Important safety information Viii ThinkCentre User Guide Features Product overviewExpansion Specifications Preinstalled software programsSoftware overview Software provided by LenovoThinkVantage Productivity Center Locations Locating connectors on the front of your computer Adobe ReaderAntivirus software Locating connectors on the rear of your computer Connector DescriptionLocating components Component locationsLocating parts on the system board System board part locationsThinkCentre User Guide Installing or replacing hardware Installing or replacing hardwareInstalling external options Handling static-sensitive devicesRemoving and reinstalling the front bezel Opening the computer coverInstalling or replacing a memory module Removing the front bezelReplacing the hard disk drive What to do nextRemoving the hard disk drive Replacing the optical drive Removing the optical driveReplacing the battery Installing the optical driveRemoving the old battery Replacing the heat sinkReplacing the internal speaker Removing the heat sinkReplacing the front audio and USB assembly Removing the internal speakerReplacing the ac power adapter Removing the front audio and USB assemblyReplacing the ac power adapter bracket Connecting the ac power adapterRemoving the ac power adapter bracket Installing the ac power adapter into the new bracket Completing the parts replacement Replacing the keyboard or mouseInstalling security features Integrated cable lockPassword protection Erasing lost or forgotten passwords clearing CmosThinkCentre User Guide Recovery information Creating and using recovery mediaCreating recovery media Using recovery media Performing backup and recovery operationsPerforming a backup operation Performing a recovery operation Using the Rescue and Recovery workspaceCreating and using a rescue medium Creating a rescue mediumUsing a rescue medium Installing or reinstalling device driversSolving recovery problems Using the Setup Utility program Starting the Setup Utility programViewing and changing settings Using passwordsPower-On Password Administrator PasswordHard Disk Password Setting, changing, and deleting a passwordExiting from the Setup Utility program Selecting a startup deviceSelecting a temporary startup device Selecting or changing the startup device sequenceThinkCentre User Guide Using system programs Updating flashing the Bios from a discUpdating system programs Updating flashing the Bios from your operating system Recovering from a POST/BIOS update failureTroubleshooting and diagnostics Basic troubleshootingDiagnostic programs Lenovo ThinkVantage ToolboxPC-Doctor for Rescue and Recovery PC-Doctor for DOSCleaning an optical mouse Getting information, help, and service Information resourcesOnline Books folder Lenovo ThinkVantage ToolsAccess Help Safety and WarrantyLenovo Welcome Help and service Using the documentation and diagnostic programsCalling for service Using other services Purchasing additional servicesAppendix A. Notices Television output notice European conformance CE mark TrademarksIndex CRURescue and Recovery workspace Page ThinkCentre User Guide Page 71Y7204

3244, 3131, 3257, 3142, 3307 specifications

Lenovo has always been a frontrunner in the computing industry, and their latest line of devices, including models 5226, 3557, 3131, 3257, and 3244, showcases their commitment to innovation, performance, and user-centric design. Each model is tailored to meet varying needs ranging from business professionals to casual users seeking reliable computing solutions.

The Lenovo 5226 is engineered with business users in mind. Its sleek design integrates powerful processing capabilities with security features like a fingerprint reader and TPM 2.0 for enhanced data protection. Equipped with the latest Intel Core processors, the 5226 ensures efficient performance, making multitasking seamless. Additionally, the display quality is top-notch, featuring a high-resolution screen that delivers vivid colors and sharp details, ideal for presentations and video conferencing.

Next, the Lenovo 3557 combines portability with functionality. Weighing less than its peers, this model is perfect for users on the go. The efficient battery life allows for extended use without needing a recharge, making it a suitable choice for students and professionals alike. The 3557 also features Lenovo's proprietary Rapid Charge technology, enabling quick recharges when time is of the essence.

The 3131 model stands out with its robust build and durability. Designed to withstand the rigors of daily use, this laptop features a spill-resistant keyboard and reinforced chassis, ensuring it can handle accidental drops or spills. With ample storage options and expansive RAM, it caters to users who require significant data handling, making it an excellent choice for creators and engineers.

For those looking for multimedia capabilities, the Lenovo 3257 brings a tantalizing display experience. With enhanced graphics and an immersive audio system, this model is ideal for entertainment and gaming. The inclusion of HDMI ports and multiple USB 3.0 ports facilitates easy connectivity to external devices, ensuring users can enjoy their favorite media on larger screens without hassle.

Lastly, the Lenovo 3244 focuses on providing value for money without compromising on performance. This model is equipped with a reliable processor and solid-state drive options that ensure quick boot times and fast data access. The energy-efficient design also contributes to longer battery life, making it an ideal choice for budget-conscious users who don’t want to sacrifice performance.

In summary, Lenovo's 5226, 3557, 3131, 3257, and 3244 models offer a diverse range of features that cater to different user requirements. From advanced business functionalities to entertainment options, Lenovo continues to leverage innovative technologies that enhance the overall computing experience.
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