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Lenovo G470 User Manual

Lenovo G470
49 pages
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Lenovo G470/G475/
G570/G575
Read the safety notices and important tips in the
included manuals before using your computer.
©Lenovo China 2010
New World. New Thinking.
TM
www.lenovo.com
User GuideUser Guide V2.0V2.0
V2.0_en-US

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Lenovo G470 Specifications

General IconGeneral
Bus typeDMI
Tjunction85 °C
Processor cache2 MB
Processor cores2
Processor modelB950
System bus rate5 GT/s
Processor familyIntel® Pentium®
Processor seriesIntel Pentium B900 Series for Mobile
Processor socketPGA988
Processor codenameSandy Bridge
Processor frequency2.1 GHz
Processor cache typeL3
Processor lithography32 nm
Processor manufacturerIntel
Processor front side bus- MHz
PCI Express slots version2.0
Processor operating modes64-bit
ECC supported by processorNo
PCI Express configurations1x8, 2x16, 1x8+2x4
Thermal Design Power (TDP)35 W
CPU multiplier (bus/core ratio)21
Maximum number of PCI Express lanes16
Motherboard chipset-
HDD size2.5 \
HDD speed5400 RPM
HDD interfaceSATA
Storage mediaHDD
Optical drive typeDVD-RW
Card reader integratedYes
Total storage capacity500 GB
Compatible memory cardsMemory Stick (MS), MMC, MS PRO, SD, xD
Number of HDDs installed1
Display diagonal14 \
Display resolution1366 x 768 pixels
Native aspect ratio16:9
Internal memory2 GB
Memory clock speed1333 MHz
Internal memory typeDDR3-SDRAM
Maximum internal memory8 GB
On-board graphics card modelIntel® HD Graphics
On-board graphics card base frequency650 MHz
On-board graphics card dynamic frequency (max)1100 MHz
Speaker power1.5 W
Pointing deviceTouchpad
Front camera resolution (numeric)0.3 MP
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data rates10, 100 Mbit/s
Operating system installedFreeDOS
Charging port typeDC-in jack
Headphone connectivity3.5 mm
USB 2.0 ports quantity4
Firewire (IEEE 1394) ports0
Battery life (max)5 h
Number of battery cells6
Processor ARK ID55627
Processor package size37.5x37.5 (rPGA988B) mm
Supported instruction setsSSE4.x
Form factorClamshell
Product typeLaptop
Product colorBlack
AC adapter frequency50 - 60 Hz
Sustainability certificatesENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth231.8 mm
Width340 mm
Weight2200 g
Height (rear)34.4 mm
Height (front)17.2 mm

Summary

Getting to Know Your Computer

Top View

Identifies components visible from the top of the laptop for G470/G475 and G570/G575 models.

Left-Side View

Details components located on the left side of the laptop, including ports and slots.

Learning the Basics

Removing the Battery Pack

Step-by-step guide for safely removing the laptop's battery pack for maintenance or replacement.

Handling the Battery

Offers essential safety precautions and guidelines for handling the rechargeable battery pack.

Connecting to the Internet

OneKey Rescue System

OneKey Rescue System

Introduces the OneKey Rescue system for data backup and system restore operations.

CRU Instructions

Replacing the Battery

Step-by-step guide for safely removing and installing the laptop's battery pack.

Replacing the Hard Disk Drive

Instructions for replacing or upgrading the computer's hard disk drive for increased storage capacity.

Replacing Memory

Guide on how to replace or upgrade the computer's memory (RAM) modules.

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