internal speaker, replacing 62

K

keyboard connector 9 keyboard, replacing 67

L

Lenovo ThinkVantage Toolbox

109

Lenovo ThinkVantage Tools

111

Lenovo Welcome 5, 111

 

locating components 10

 

M

media, creating and using recovery media 69

memory module

 

 

installing, replacing

35

system board

35

 

Microphone connector

9

microprocessor

 

 

replacing 46

 

 

mouse connector

9

 

mouse, replacing

67

 

N

notices 123

O

opening computer cover 30

 

operations, backup and recovery

70

optical drive, installing or replacing

52

optical mouse

 

cleaning 87

 

P

parts replacement, completing

68

password

 

 

 

 

Administrator

78

 

 

considerations

78

 

 

Power-On Password

78

 

setting, changing, deleting

78

passwords

 

 

 

 

erasing

79

 

 

 

lost or forgotten

79

 

passwords, using

77

 

 

PCI card 33

 

 

 

installing, replacing

33

 

physical specifications

4

 

power

 

 

 

 

features

3

 

 

 

power supply assembly

 

 

replacing

41

 

 

 

power-onself-test (POST) 83

 

Power-On, Password

78

 

productivity center, ThinkVantage 111

programs, updating system 83 purchasing additional services 114

R

rear connectors

8

 

 

 

recovering

 

 

 

 

 

from a POST/BIOS update failure

84

software

69

 

 

 

 

recovery

 

 

 

 

 

boot-block

84

 

 

 

operations, backup and

70

 

problems, solving

75

 

 

recovery media, creating and using

69

removing, reinstalling

 

 

 

front bezel

30

 

 

 

replacing

 

 

 

 

 

battery 36

 

 

 

 

hard disk drive

49

 

 

 

heat sink and fan assembly 38

 

microprocessor

46

 

 

power supply assembly

41

 

Rescue and Recovery

69

 

 

workspace, Rescue and Recovery

71

Rescue and Recovery workspace 71

resources, information

111

 

 

S

safety vii

 

 

 

 

safety information

112

 

 

security

 

 

 

 

 

cable lock

26

 

 

 

enabling or disabling

79

 

features

3

 

 

 

selecting

 

 

 

 

 

startup device

80

 

 

temporary startup device

80

serial port

9

 

 

 

service

 

 

 

 

 

and help

112

 

 

 

customer support center

113

getting

111

 

 

 

services

 

 

 

 

 

other

113

 

 

 

purchasing additional

114

setting

 

 

 

 

 

password

78

 

 

 

settings

 

 

 

 

 

changing

77

 

 

 

viewing

77

 

 

 

Setup Utility

77

 

 

 

Setup Utility program, starting

77

Setup Utility, exiting 81

 

 

software

 

 

 

 

 

recovering

69

 

 

 

solving recovery problems 75 starting the Setup Utility program 77 startup device 80

sequence, changing 80

126ThinkCentre User Guide

Page 140
Image 140
Lenovo 4503, 4471, 4466, 7023, 7005, 4512, 4514, 4554, 4498, 4480, 4485, 4474, 4496, 4518, 4477 manual 109

4485, 4514, 4480, 4471, 4496 specifications

Lenovo's ThinkPad series has long been synonymous with durability, performance, and enterprise-grade features, and the models 4474, 4473, 4477, 4468, and 4466 are no exception. Each of these models brings distinct characteristics and technologies tailored to meet the diverse needs of users ranging from casual consumers to business professionals.

The Lenovo 4474 model excels in portability and performance. Featuring a lightweight chassis, it is designed to be carried easily for on-the-go professionals. It is equipped with Intel’s latest processors, ensuring quick response times and efficient multitasking capabilities. The display, often a Full HD resolution, enhances the multimedia experience, making it suitable for presentations and video playback.

The Lenovo 4473 model stands out with its robust security features. It comes with a fingerprint reader and an integrated Trusted Platform Module (TPM) to provide an added layer of security for sensitive information. This focus on security makes it an excellent choice for businesses that prioritize data protection and compliance with various regulations.

The 4477 model is recognized for its exceptional battery life. With energy-efficient components and optimized power management technologies, users can expect extended productivity without the need for frequent charging. This model is perfect for users who need to work remotely or in environments where power sources are not readily available.

For those seeking a balance between versatility and performance, the Lenovo 4468 model is an appealing choice. This model supports a wide range of connectivity options, including USB-C, HDMI, and Ethernet ports, catering to various peripheral needs. Additionally, it typically features an ergonomic keyboard and a responsive touchpad, enhancing the user experience for long typing sessions.

Lastly, the Lenovo 4466 brings innovation in terms of display technology. With options for touchscreens and high-resolution displays, this model caters to creative professionals who require precise color accuracy and vivid graphics. It offers a solid performance for design tasks, video editing, and even gaming, making it a versatile option for different scenarios.

In summary, Lenovo’s models 4474, 4473, 4477, 4468, and 4466 are tailored to address specific user needs, whether it be portability, security, battery life, connectivity, or display technology. These ThinkPad series laptops continue to exemplify Lenovo's commitment to quality and innovation in the computing space.