Replacing the rear fan assembly

60

Replacing the front audio and USB

 

assembly

62

Replacing the internal speaker

63

Replacing the thermal sensor

65

Replacing the cover presence switch . . . .

67

Replacing the WiFi units

69

Installing or removing the rear WiFi antenna .

75

Installing or removing the front WiFi antenna .

76

Replacing the keyboard or mouse

78

Completing the parts replacement

79

Chapter 6. Recovery information . . .

81

Recovery information for the Windows 7 operating

 

system

81

Creating and using recovery media

81

Performing backup and recovery operations .

82

Using the Rescue and Recovery workspace .

83

Creating and using a rescue medium . . . .

84

Reinstalling preinstalled applications and

 

device drivers

85

Reinstalling software programs

86

Reinstalling device drivers

86

Solving recovery problems

86

Recovery information for the Windows 8 operating

 

system

87

Chapter 7. Using the Setup Utility

 

program

89

Starting the Setup Utility program

89

Viewing and changing settings

89

Using passwords

89

Password considerations

90

Power-On Password

90

Administrator Password

90

Hard Disk Password

90

Setting, changing, and deleting a password .

90

Erasing lost or forgotten passwords (clearing

 

CMOS)

91

Enabling or disabling a device

91

Selecting a startup device

92

Selecting a temporary startup device . . . .

92

Selecting or changing the startup device

 

sequence

92

Enabling ErP compliance mode

92

ICE performance mode

93

ICE thermal alert

93

Exiting the Setup Utility program

94

Chapter 8. Updating system

 

programs

95

Using system programs

95

Updating (flashing) the BIOS from a disc . . . .

95

Updating (flashing) the BIOS from your operating

 

system

96

Recovering from a POST/BIOS update failure . .

96

Chapter 9. Preventing problems . . .

97

Keeping your computer current

97

Getting the latest device drivers for your

 

computer

97

Updating your operating system

97

Using System Update

98

Cleaning and maintenance

98

Basics

98

Cleaning your computer

99

Good maintenance practices

100

Moving your computer

100

Chapter 10. Troubleshooting and

 

diagnostics

101

Basic troubleshooting

101

Troubleshooting procedure

102

Troubleshooting

102

Audio problems

103

CD problems

104

DVD problems

105

Intermittent problems

107

Keyboard, mouse, or pointing device

 

problems

107

Monitor problems

109

Networking problems

110

Option problems

113

Performance and lockup problems

114

Printer problems

115

Serial port problems

116

Software problems

116

USB problems

117

Lenovo Solution Center

118

Chapter 11. Getting information, help,

 

and service

119

Information resources

119

Lenovo ThinkVantage Tools

119

Lenovo Welcome

119

Help and Support

119

Safety and Warranty

119

Lenovo Web site

119

Lenovo Support Web site

120

Help and service

120

Using the documentation and diagnostic

 

program

120

Calling for service

120

Using other services

121

iiThinkCentre User Guide

Page 4
Image 4
Lenovo 1663, 2112, 2111, 2110, 2011, 1565, 1662, 1562, 1766, 1765 manual Recovery information

1765, 1766, 1562, 1662, 1565 specifications

Lenovo has long been recognized as a leader in the technology space, producing a variety of reliable laptops and computing devices. Among their offerings, the Lenovo models 2110, 2111, 1565, 1662, and 1562 stand out for their unique features, technologies, and characteristics that cater to a range of users, from professionals to students.

The Lenovo 2110 is designed with portability in mind. Weighing just under 4 pounds, it provides an Intel Core processor that allows for seamless multitasking. The 15.6-inch HD display ensures vibrant visuals, making it ideal for presentations and streaming. One of its notable features is the long-lasting battery life, capable of supporting up to 10 hours of usage, allowing users to work or play without constant recharging.

The Lenovo 2111 builds on the foundation of the 2110 with enhanced graphics performance. This model is equipped with a dedicated NVIDIA GeForce graphics card, which significantly improves the performance of graphic-intensive applications and gaming. The 2111 also supports a wider range of RAM options, enabling users to configure it to suit their memory needs, thus improving overall efficiency and responsiveness.

The Lenovo 1565 is tailored for business professionals. It features a robust design with a spill-resistant keyboard, ensuring durability in various environments. The 1565 is also equipped with advanced security features, including a fingerprint reader, which adds an additional layer of protection for sensitive business data. This model's integrated webcam and high-quality microphone facilitate clear video conferencing, enhancing communication for remote work scenarios.

The Lenovo 1662 comes with a unique 2-in-1 capability, functioning both as a laptop and a tablet. Its touchscreen display allows for easy navigation and interaction, making it suitable for creative professionals who utilize styluses for design work. The flexibility of the 1662 is complemented by its powerful Intel processor, giving users the performance needed for demanding applications.

Lastly, the Lenovo 1562 model is designed for education and everyday use. Its focus on affordability does not compromise performance, featuring a reliable AMD processor and sufficient RAM for tasks like web browsing, document editing, and online learning. The 1562's lightweight design and durable construction make it an excellent choice for students and individuals on the go.

Together, these Lenovo models present a diverse lineup catering to various user needs. From powerful gaming capabilities to business-class features and educational tools, Lenovo continues to innovate with its laptops, ensuring they stay relevant in an ever-evolving technology landscape.