Contents

About this manual

.

1

Introduction

.

3

Important service information

.

3

Strategy for replacing FRUs

.

3

Strategy for replacing a hard disk drive . . . .

.

4

Important notice for replacing a system board . . . 4

How to use error messages

.

4

Strategy for replacing FRUs for CTO, CMV, and GAV

 

4

Product definition

.

4

FRU identification for CTO, CMV, and GAV products

 

5

Important information about replacing RoHS compliant

 

 

FRUs

.

7

Diskette compatibility matrix

.

8

Safety notices: multilingual translations

.

8

Safety information

 

20

General safety

 

20

Electrical safety

 

21

Safety inspection guide

 

23

Handling devices that are sensitive to electrostatic discharge . . . . . . . . . . . . 24

Grounding requirements

.

.

25

Laser compliance statement

.

.

26

General descriptions

.

.

29

Read this first

.

.

29

What to do first

.

.

29

Related service information

.

.

31

Service Web site

.

.

31

Restoring the pre-installed system . . . .

.

.

31

Passwords . . . . . . . . . . . . . 32

Power management

.

.

34

Checkout guide

.

.

37

Testing the computer

.

.

37

Detecting system information with PC-Doctor. . . 40

Power system checkout

.

.

40

ThinkPad X41 Tablet

.

.

45

Product overview

.

.

47

Specifications

.

.

47

Status indicators for X41 Tablet

.

.

49

FRU tests

.

.

51

Fn key combinations

.

.

53

Symptom-to-FRU index

.

.

55

Numeric error codes

.

.

55

Error messages

.

.

63

Beep symptoms

.

.

65

No-beep symptoms

.

.

65

LCD-related symptoms

.

.

66

Intermittent problems

.

.

67

© Lenovo 2006. Portions © IBM Corp. 2006.

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Lenovo MT 1869, MT 1867, MT 2506, MT 1866 manual Contents

MT 1869, MT 1866, MT 2506, MT 1867 specifications

Lenovo has consistently been a leader in the tech industry, offering a range of devices that cater to diverse user needs. Among their latest offerings are the MT 1866, MT 2506, MT 1869, and MT 1867 models, each showcasing unique features and advanced technologies.

The Lenovo MT 1866 stands out with its sleek design and impressive performance capabilities. It is powered by a robust processor, ensuring a smooth user experience whether for gaming, productivity, or multimedia tasks. The device features a high-resolution display, providing vivid colors and sharp images that are perfect for both casual use and professional work. Additionally, the MT 1866 is equipped with advanced graphics capabilities, making it ideal for creative professionals working with graphic design and video editing software.

Moving on to the MT 2506, this model is designed for users who prioritize versatility and efficiency. It comes with an innovative cooling system that ensures optimal performance even during intensive tasks. The MT 2506 also includes various connectivity options, allowing users to connect multiple devices seamlessly. With enhanced battery life, users can enjoy extended usage without the constant need for a charge, which is particularly beneficial for those on the go.

The Lenovo MT 1869 is particularly notable for its emphasis on security. This model features advanced biometric authentication methods, such as fingerprint recognition and facial recognition, providing an extra layer of protection for sensitive data. The MT 1869 also incorporates Lenovo's Smart Assist technology, which enhances user productivity by offering personalized suggestions based on usage patterns. Additionally, this device boasts impressive audio capabilities, making it suitable for both entertainment and professional communication needs.

Lastly, the MT 1867 model is tailored for those who value portability without sacrificing performance. It is lightweight and compact, making it easy to carry for professionals who travel frequently. The MT 1867 features a long-lasting battery and rapid charging capabilities, ensuring that users can stay productive throughout the day. With a range of ports for various accessories and peripherals, this device is versatile enough to adapt to different working environments.

In conclusion, the Lenovo MT 1866, MT 2506, MT 1869, and MT 1867 models showcase the brand's commitment to innovation, performance, and user-centered design. With their unique features and technologies, these devices cater to a wide range of needs, ensuring that Lenovo continues to meet the demands of modern users. Whether you prioritize performance, security, or portability, there is a Lenovo model that aligns perfectly with your requirements.