PCI card

35

internal drives

1

K

keyboard, replacing 66

L

Lenovo Solution Center

108

 

Lenovo ThinkVantage Toolbox

109

Lenovo ThinkVantage Tools

111

Lenovo Welcome 111

 

 

locating components

11

 

M

media, creating and using recovery media 69 memory module

installing, replacing

37

system board

37

 

Microphone connector

11

microprocessor

 

 

replacing 52

 

 

mouse, replacing

66

 

N

notices 115

O

operations, backup and recovery 70 optical drive, replacing 42

optical mouse cleaning 87

P

parts replacement, completing

67

password

 

 

 

 

Administrator

78

 

 

considerations

78

 

 

Power-On Password

78

 

setting, changing, deleting

78

passwords

 

 

 

 

erasing

79

 

 

 

lost or forgotten

79

 

 

passwords, using

77

 

 

PCI card

35

 

 

 

installing, replacing

35

 

slots 35

 

 

 

physical specifications

4

 

power

 

 

 

 

features

3

 

 

 

power supply assembly, replacing 45

power-onself-test (POST)

83

Power-On, Password 78

 

programs, updating system

83

purchasing additional services 113

R

rear connectors 10

rear WiFi antenna, installing, removing 62

recovering

 

 

 

 

 

from a POST/BIOS update failure

84

software

69

 

 

 

 

recovery

 

 

 

 

 

boot-block 84

 

 

 

 

operations, backup and

70

 

problems, solving

74

 

 

recovery media, creating and using

69

removing computer cover

32

 

replacing

 

 

 

 

 

battery

38

 

 

 

 

hard disk drive

40

 

 

 

heat sink and fan assembly 49

 

microprocessor

52

 

 

Rescue and Recovery

69

 

 

workspace, Rescue and Recovery

71

Rescue and Recovery workspace 71

resources, information

111

 

S

safety v

 

 

 

 

 

 

safety information

111

 

 

 

security

 

 

 

 

 

 

cable lock

27

 

 

 

 

enabling or disabling

79

 

 

features

3

 

 

 

 

selecting

 

 

 

 

 

 

startup device

80

 

 

 

temporary startup device

80

 

serial port

11

 

 

 

 

service

 

 

 

 

 

 

and help

112

 

 

 

 

customer support center

112

 

getting

111

 

 

 

 

services

 

 

 

 

 

 

other

113

 

 

 

 

purchasing additional

113

 

setting

 

 

 

 

 

 

password

78

 

 

 

 

settings

 

 

 

 

 

 

changing

77

 

 

 

 

viewing

77

 

 

 

 

Setup Utility

77

 

 

 

 

Setup Utility program, starting

77

 

Setup Utility, exiting 81

 

 

 

software

 

 

 

 

 

 

recovering

69

 

 

 

 

solving recovery problems 74

 

starting the Setup Utility program

77

startup device 80

 

 

 

sequence, changing

80

 

 

temporary, selecting

80

 

 

static-sensitive devices, handling

31

system

 

 

 

 

 

 

management

2

 

 

 

programs

83

 

 

 

 

128ThinkCentre User Guide

Page 140
Image 140
Lenovo 3496, 3493DFU manual PCI card

3493, 3496, 3493DFU specifications

The Lenovo 3493DFU, 3496, and 3493 are part of Lenovo's series of durable and reliable laptops designed for both personal and professional use. These models are particularly notable for their robust build quality, processing power, and array of features that cater to different user needs.

The Lenovo 3493DFU is equipped with an AMD processor, which provides efficient performance for multitasking and everyday computing tasks. It features a 15.6-inch HD display that offers vibrant colors and decent viewing angles. This model is designed with portability in mind, weighing around 5.6 pounds, making it easy to carry for users on the go. The Lenovo 3493DFU also includes a full-sized keyboard that enhances typing comfort and precision, ideal for long hours of work or study.

Meanwhile, the Lenovo 3496 is known for its impressive storage capabilities. With options for a solid-state drive (SSD) or a larger hard disk drive (HDD), users can choose the best fit according to their storage needs. The 3496 also features the latest USB ports, including USB 3.0, enabling faster data transfer and connection to a variety of peripherals. Its integrated graphics cater well to casual gamers and multimedia enthusiasts, ensuring a smooth experience with movies and videos.

On the other hand, the Lenovo 3493 is tailored more towards business users who require a reliable laptop for everyday tasks. It boasts an efficient Intel processor that balances power and battery life. The battery life is one of its standout features, allowing for extended use without requiring frequent recharging. This model also includes robust security features, such as a fingerprint reader and TPM (Trusted Platform Module), which enhance data protection and privacy.

All three models feature Lenovo’s innovative technologies, such as Lenovo Vantage, which simplifies system updates, device management, and access to support. These laptops are also outfitted with a range of connectivity options, including HDMI and RJ-45, which facilitate seamless connections to external displays and networks.

In summary, the Lenovo 3493DFU, 3496, and 3493 are versatile laptops that cater to various user requirements, whether for personal use, casual gaming, or professional tasks. With their strong performance, reliable build quality, and cutting-edge features, they represent great choices in Lenovo's laptop lineup.