Contents

Chapter 1. About this manual . . . .

.

 

1

Diagnostic error codes

.

54

Important Safety Information

.

.

1

POST error codes

.

75

Important information about replacing RoHS

 

 

 

Miscellaneous error messages

. 77

compliant FRUs

.

.

2

Undetermined problems

.

78

Turkish statement of compliance

.

.

3

Chapter 8. Replacing FRUs (Type 7848)

 

81

Chapter 2. Safety information . . . .

.

 

5

 

 

Locating the connectors on the rear of your

 

 

General safety

.

.

5

computer

.

82

Electrical safety

.

.

5

Locating the connectors on the front of your

 

 

Safety inspection guide

.

.

7

computer

.

83

Handling electrostatic discharge-sensitive devices

.

.

8

Locations

.

84

Grounding requirements

.

.

8

Identifying parts on the system board . . . .

.

85

Safety notices (multi-lingual translations) . . .

.

.

9

Removing the computer cover

.

86

 

 

 

 

Removing and replacing the front bezel . . . . . 88

Chapter 3. General information . . .

.

39

Installing or replacing a memory module . . .

. 89

Additional information resources

.

 

39

Replacing a PCI adapter card

.

92

 

Replacing the CMOS battery

.

94

Specifications

 

40

 

Replacing the power supply

.

95

 

 

 

 

Chapter 4. General Checkout . . . .

.

41

Replacing the heat sink and fan assembly . . .

. 97

Replacing the microprocessor

.

99

Problem determination tips

.

 

41

 

Replacing the system board

.

102

 

 

 

 

Chapter 5. Diagnostics

.

43

Replacing a hard disk drive

.

104

Replacing an optical drive

.

105

Lenovo System Toolbox

. 43

Replacing the Media Card Reader

. 105

PC-Doctor for DOS

. 43

Replacing the power switch or LED assembly .

. 107

Creating a diagnostic CD/DVD image . . .

. 44

Completing the FRU replacement

. 107

Running diagnostics from the disc

. 44

 

 

 

Navigating through the diagnostics programs . .

. 44

Chapter 9. FRU lists

109

Running tests

.

 

44

Machine Type 7848

.

109

Test results

.

 

45

 

 

 

 

Fixed disk advanced test (FDAT)

. 45

Chapter 10. Additional Service

 

 

Quick and Full erase - hard drive

.

 

47

 

 

 

Information

111

Viewing the test log

.

 

47

 

Security features

.

111

 

 

 

 

Chapter 6. Using the Setup Utility . .

.

49

Hardware controlled Passwords

. 111

Operating system password

. 111

Starting the Setup Utility program

.

 

49

 

BIOS levels

.

111

Viewing and changing settings

.

 

49

 

Flash update procedures

.

111

Using passwords

.

 

49

 

Updating (flashing) BIOS from a diskette or disc

111

Password considerations

.

 

50

 

Updating (flashing) BIOS from the operating

 

 

Power-On Password

.

 

50

 

 

 

system

.

112

Administrator Password

.

 

50

 

Power management

.

113

Setting, changing, and deleting a password . . . 50

Automatic configuration and power interface

 

 

Selecting a startup device

.

 

51

 

 

 

(ACPI) BIOS

.

113

Selecting a temporary startup device . . . .

.

 

51

 

Automatic Power-On features

. 113

Changing the startup device sequence . . .

. 51

Recovering software

.

114

Exiting from the Setup Utility program . . . .

. 51

 

 

 

Chapter 7. Symptom-to-FRU Index . .

. 53

Appendix. Notices

115

Television output notice

.

116

Hard disk drive boot error

.

 

53

 

Trademarks

.

116

Power Supply Problems

.

 

53

 

 

 

 

© Lenovo 2005, 2008. Portions © IBM Corp. 2005.

iii

Page 5
Image 5
Lenovo E200 manual Contents

E200 specifications

The Lenovo E200 is a versatile and compact laptop designed for both professional and personal use. With a focus on performance, portability, and connectivity, the E200 serves as an ideal computing solution for users seeking reliability and functionality without sacrificing style.

At the heart of the Lenovo E200 lies an efficient processor that ensures smooth multitasking and quick application responses. It typically comes equipped with options ranging from Intel Core i3 to Core i7, catering to various user needs from casual browsing to more demanding tasks like content creation and data analysis. The laptop's memory configurations can be customized, offering ample RAM for users who require more memory for intensive applications.

One of the standout features of the E200 is its vibrant display. The laptop is equipped with a high-definition screen that delivers exceptional color accuracy and brightness, making it perfect for streaming videos, editing photos, or simply enjoying your favorite content. The thin bezels around the display contribute to a modern design by maximizing the viewing area, further enhancing the user experience.

Beyond its display, the E200 also emphasizes connectivity options. It includes multiple USB ports, including USB-C, allowing for fast data transfer and easy connection to peripheral devices. The inclusion of HDMI and Ethernet ports ensures that users can easily connect to external displays and wired networks. Additionally, built-in Wi-Fi 6 technology provides faster internet connections and improves overall connectivity, making it ideal for both office and home environments.

Portability is another critical aspect of the Lenovo E200. Weighing just under 4 pounds and featuring a slim profile, it can easily fit into a backpack or briefcase, allowing users to take it on the go. The battery life is impressive for a laptop in this category, often lasting a full day on a single charge, which is a crucial feature for busy professionals who need a reliable work companion.

Security is also prioritized in the E200 with features like a fingerprint reader and optional IR camera for facial recognition. These technologies provide users with secure and convenient login options, ensuring that sensitive information remains protected.

In summary, the Lenovo E200 is a well-rounded laptop that excels in performance, connectivity, and portability. With its powerful processors, stunning display, and advanced security features, it is tailored for both professionals and casual users who value efficiency and style in their computing experience. Whether for work, study, or leisure, the Lenovo E200 stands out as a reliable choice.