Lenovo B475 User Manual

UserGuide
LenovoB475

Lenovo B475 Specifications

General

Weight	2.2 kg
Webcam	0.3MP
Battery	6-cell Li-Ion
Processor	AMD E-Series, A-Series
RAM	Up to 8GB DDR3
Display	14.0" HD (1366x768)
Operating System	Windows 7
Optical Drive	DVD-RW
Wireless	802.11 b/g/n
LAN	10/100 Ethernet
Audio	Stereo Speakers
Ports	USB 2.0, HDMI, VGA, headphone/microphone combo jack
Card Reader	SD, MMC

Summary

Chapter 3. Lenovo OneKey Rescue system

Appendix A. CRU instructions

Replacing the battery

Step-by-step guide for replacing the battery pack.

Replacing the hard disk drive

Instructions for replacing the hard disk drive.

Replacing a memory module

Removing the optical drive

Chapter 1. Getting to know your computer

Chapter 2. Learning the basics

Using ac power adapter and battery

Using the touchpad

Using the keyboard

Function key combinations

Using memory cards (not supplied)

Connecting a universal serial bus (USB) device

Connecting a Bluetooth device (on some models)

Special keys and buttons

System status indicators

Securing your computer

Using passwords

Connecting to the Internet

Wired connection

Wireless connection

Using Wi-Fi/WiMAX (on some models)