memory module 38

PCI card

35

internal drives

1

K

keyboard connector 10 keyboard, replacing 60

L

Lenovo Solution Center 101 Lenovo ThinkVantage Tools 103 Lenovo Welcome 6, 103 locating components 11

M

media, creating and using recovery media 63

memory module

 

 

installing, replacing

38

system board

38

 

Microphone connector

10

mouse connector

10

 

mouse, replacing

60

 

N

notices 107

O

operations, backup and recovery 64 optical drive, replacing 40

optical mouse cleaning 83

P

parts replacement, completing

61

password

 

 

 

 

Administrator

72

 

 

considerations

72

 

 

Power-On Password

72

 

setting, changing, deleting

72

passwords

 

 

 

 

erasing

73

 

 

 

lost or forgotten

73

 

 

passwords, using

71

 

 

PCI card

35

 

 

 

installing, replacing

35

 

slots 35

 

 

 

physical specifications

5

 

power

 

 

 

 

features

3

 

 

 

power supply assembly, replacing 44

power-onself-test (POST)

79

Power-On, Password 72

 

programs, updating system

79

purchasing additional services 105

R

rear connectors

9

 

 

 

rear fan assembly, replacing

58

 

recovering

 

 

 

 

from a POST/BIOS update failure

80

software 63

 

 

 

recovery

 

 

 

 

boot-block

80

 

 

 

operations, backup and

64

 

problems, solving

68

 

 

recovery media, creating and using

63

removing computer cover

34

 

replacing

 

 

 

 

card reader

42

 

 

 

hard disk drive 49

 

 

 

heat sink and fan assembly 46

 

Rescue and Recovery

63

 

 

workspace, Rescue and Recovery

65

Rescue and Recovery workspace 65

resources, information

103

 

S

safety v

 

 

 

 

 

 

safety information

103

 

 

 

security

 

 

 

 

 

 

cable lock

29

 

 

 

 

enabling or disabling

73

 

features

3

 

 

 

 

selecting

 

 

 

 

 

 

startup device

74

 

 

 

temporary startup device

74

 

serial port

10

 

 

 

 

service

 

 

 

 

 

 

and help

104

 

 

 

 

customer support center

104

 

getting

103

 

 

 

 

services

 

 

 

 

 

 

other

105

 

 

 

 

purchasing additional

105

 

setting

 

 

 

 

 

 

password

72

 

 

 

 

settings

 

 

 

 

 

 

changing

71

 

 

 

 

viewing

71

 

 

 

 

Setup Utility

71

 

 

 

 

Setup Utility program, starting 71

 

Setup Utility, exiting 76

 

 

 

software

 

 

 

 

 

 

recovering

63

 

 

 

 

solid state drive, installing

48

 

solving recovery problems

68

 

starting the Setup Utility program

71

startup device 74

 

 

 

sequence, changing

74

 

 

temporary, selecting

74

 

 

static-sensitive devices, handling

33

system

 

 

 

 

 

 

management

2

 

 

 

programs

79

 

 

 

 

130ThinkStation User Guide

Page 142
Image 142
Lenovo 2555, 2551, 2552, 2554, 2553 manual Memory module

2552, 2555, 2553, 2554, 2551 specifications

Lenovo has a renowned history of delivering reliable and innovative technology solutions, with its 2550 series comprising the models 2551, 2552, 2553, 2554, and 2555 standing as significant entrants in the competitive PC landscape. These models cater to a diverse range of user needs, from everyday tasks to more specialized applications, reflecting Lenovo’s commitment to providing versatile computing options.

The Lenovo 2551 is designed with an emphasis on performance and efficiency. This model features an Intel processor that boasts robust processing power, making it ideal for multitasking and demanding applications. It is equipped with a high-resolution display, offering sharp and vivid visuals that enhance the user experience, whether for work or leisure.

Moving on to the Lenovo 2552, this version highlights a sleek and modern design, emphasizing portability without sacrificing performance. It includes advanced connectivity options, ensuring users stay connected with ease. The 2552 also integrates Lenovo’s latest thermal technology, which helps maintain optimal performance by keeping the system cool during intensive use.

The Lenovo 2553 emphasizes security and durability. This model incorporates Lenovo’s Advanced Security features, such as biometric verification and robust encryption, safeguarding user data against unauthorized access. Moreover, its rugged build quality ensures it can withstand the rigors of daily use, making it suitable for both office environments and on-the-go professionals.

The Lenovo 2554 further elevates the series with enhanced graphics capabilities, making it a choice model for creative professionals who require superior visual performance. This version supports a variety of high-end graphical tasks, aligning with the growing demand for graphic-intensive applications in design and multimedia fields.

Finally, the Lenovo 2555 rounds out the series with a strong focus on sustainability and energy efficiency. It incorporates eco-friendly materials and is designed to consume less power, contributing to reduced environmental impact. This model not only meets performance expectations but also aligns with Lenovo’s vision for sustainable innovation.

In summary, the Lenovo 2551, 2552, 2553, 2554, and 2555 each bring unique features and technologies that cater to various user needs. From robust performance and security to enhanced graphics and sustainability, this series embodies Lenovo’s commitment to providing cutting-edge solutions that enable users to thrive in a tech-driven world.