integrated cable lock, security 24 internal drives 1

internal speaker, replacing 59

K

keyboard connector 10 keyboard, replacing 63

L

Lenovo Solution Center

102

 

Lenovo ThinkVantage Toolbox

102

Lenovo ThinkVantage Tools

105

Lenovo Welcome 5, 105

 

locating components

11

 

M

media, creating and using recovery media 65

memory module

 

 

installing, replacing

31

system board

31

 

Microphone connector

10

microprocessor

 

 

replacing 53

 

 

mouse connector

10

 

mouse, replacing

63

 

N

notices 109

O

opening computer cover 28

 

operations, backup and recovery

66

optical drive, installing or replacing

43

optical mouse

 

cleaning 83

 

P

parts replacement, completing

64

password

 

 

 

 

Administrator

74

 

 

considerations

74

 

 

Power-On Password

74

 

setting, changing, deleting

74

passwords

 

 

 

 

erasing

75

 

 

 

lost or forgotten

75

 

 

passwords, using

73

 

 

PCI card 32

 

 

 

installing, replacing

32

 

physical specifications

4

 

power

 

 

 

 

features

3

 

 

 

power supply assembly

 

 

replacing

48

 

 

 

power-onself-test (POST)

79

Power-On, Password 74

 

programs, updating system

79

purchasing additional services 107

R

rear connectors

9

 

 

 

recovering

 

 

 

 

 

from a POST/BIOS update failure

80

software

65

 

 

 

 

recovery

 

 

 

 

 

boot-block

80

 

 

 

operations, backup and

66

 

problems, solving

70

 

 

recovery media, creating and using

65

removing, reinstalling

 

 

 

front bezel

28

 

 

 

replacing

 

 

 

 

 

battery 39

 

 

 

 

hard disk drive

40

 

 

 

heat sink and fan assembly 45

 

microprocessor

53

 

 

power supply assembly

48

 

Rescue and Recovery

65

 

 

workspace, Rescue and Recovery

67

Rescue and Recovery workspace 67

resources, information

105

 

 

S

safety v

 

 

 

 

 

safety information

105

 

 

security

 

 

 

 

 

enabling or disabling

75

 

features

3

 

 

 

integrated cable lock

24

 

selecting

 

 

 

 

 

startup device

76

 

 

temporary startup device

76

serial port

 

10

 

 

 

service

 

 

 

 

 

and help

106

 

 

 

customer support center

106

getting

105

 

 

 

services

 

 

 

 

 

other

107

 

 

 

purchasing additional

107

setting

 

 

 

 

 

password

74

 

 

 

settings

 

 

 

 

 

changing

73

 

 

 

viewing

 

73

 

 

 

Setup Utility

73

 

 

 

Setup Utility program, starting

73

Setup Utility, exiting 77

 

 

software

 

 

 

 

 

recovering 65

 

 

 

solving recovery problems

70

starting the Setup Utility program 73

122ThinkCentre User Guide

Page 134
Image 134
Lenovo 2209, 2224, 2226, 2208, 2221, 2227, 2010, 1996, 2002, 1997 manual Power supply assembly Rescue and Recovery

2002, 2208, 2010, 2209, 2221 specifications

The Lenovo 2226, 1996, 2224, 1997, and 2227 models represent a significant evolution in Lenovo's lineup of personal computers and laptops, primarily during the late 1990s and early 2000s. Each model brought unique features and technological advancements, catering to different segments of the consumer and business markets.

The Lenovo 2226, for instance, was designed with a focus on performance and versatility. It was equipped with Intel Pentium processors, offering users the necessary power for both productivity tasks and multimedia applications. The machine supported additional RAM expansion, enhancing its multitasking capabilities. The inclusion of a high-resolution display made it attractive for users who engaged in graphic design or video editing.

Moving on to the Lenovo 1996, this model was particularly geared towards small businesses and educational institutions. It came with a more affordable price point without compromising essential features. The device included a robust suite of software for productivity and education, along with enhanced security features to protect sensitive information. It also offered a range of connectivity options including Ethernet and serial ports, facilitating seamless integration within existing network infrastructures.

The Lenovo 2224, known for its ergonomic design, placed a strong emphasis on user comfort. This model featured an adjustable keyboard height and a lightweight frame, making it ideal for long hours of use. It also boasted an extended battery life, making it suitable for professionals who were always on the go. The display technology included anti-glare options, reducing eye strain during extended use.

In 1997, Lenovo launched the 2227 model, which represented a more advanced iteration with upgraded hardware. It featured faster graphics processing units (GPUs) and higher storage capacities, allowing professionals to handle more demanding applications. With its emphasis on portability, the 2227 came with enhanced wireless capabilities, ensuring users could stay connected without the hassle of wires.

Finally, the Lenovo 2226 model was significant for its focus on multimedia capabilities. It integrated superior audio and video components, making it an exceptional choice for entertainment enthusiasts. The incorporation of DVD drives and enhanced sound systems allowed users to enjoy movies and music with remarkable clarity.

In summary, the Lenovo 2226, 1996, 2224, 1997, and 2227 showcased the brand's commitment to innovation, performance, and user-centric design. Each model catered to specific user needs, making Lenovo a versatile contender in the competitive PC market of the late 90s and early 2000s.