HP CQ57-489CA manual Product description, Category Description Computer models, Equipped with an

Page 9

1 Product description

Category

Description

Computer models

Computer models

 

 

equipped with an AMD

equipped with an

 

 

processor

Intel processor

 

 

 

 

Product Name

Compaq Presario CQ57 Notebook PC

 

 

 

 

Processors

AMD® E450 1.65-GHz processor (dual core,

 

 

18 W)

 

 

 

 

 

 

 

AMD E350 1.60-GHz processor (dual core,

 

 

18 W)

 

 

 

 

 

 

 

AMD E300 1.30-GHz processor (dual core,

 

 

18 W)

 

 

 

 

 

 

 

AMD C50 1.00-GHz processor (1.0-

 

 

MB L2 cache, dual core, 9 W)

 

 

 

 

 

 

 

Intel Core i5-2450M 2.50-GHz processor

 

 

(1333-MHz FSB, 3.0-MB L3 cache, dual core,

 

 

 

35 W; not supported on computer models

 

 

 

equipped with Windows 7 Starter 32-bit

 

 

 

operating system)

 

 

 

 

 

 

 

Intel Core i5-2430M 2.40-GHz processor

 

 

(1333-MHz FSB, 3.0-MB L3 cache, dual core,

 

 

 

35 W; not supported on computer models

 

 

 

equipped with Windows 7 Starter 32-bit

 

 

 

operating system)

 

 

 

 

 

 

 

Intel Core i3-2330M 2.20-GHz processor

 

 

(1333-MHz FSB, 3.0-MB L3 cache, dual core,

 

 

 

35 W; not supported on computer models

 

 

 

equipped with Windows 7 Starter 32-bit

 

 

 

operating system)

 

 

 

 

 

 

 

Intel Core i3-370M 2.40-GHz processor (1066-

 

 

MHz FSB, 3.0-MB L3 cache, dual core, 35 W;

 

 

 

not supported on computer models equipped

 

 

 

with Windows 7 Starter 32-bit

 

 

 

operating system)

 

 

 

 

 

 

 

Intel Pentium P6300 2.26-GHz processor (3.0-

 

 

MB L3 cache, dual core, 35 W)

 

 

 

 

 

 

 

Intel Pentium P6200 2.13-GHz processor (3.0-

 

 

MB L3 cache, dual core, 35 W)

 

 

 

 

 

 

 

Intel Pentium B970 2.30-GHz processor (2.0-

 

 

MB L2 cache, dual core, 35 W; not supported

 

 

 

on computer models equipped with Windows 7

 

 

 

Starter 32-bit operating system)

 

 

 

 

 

 

1

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Contents Compaq Presario CQ57 Notebook PC Copyright 2011 Hewlett-Packard Development Company, L.P Safety warning notice Iv Safety warning notice Table of contents Setup Utility Bios and System Diagnostics 101 Viii Category Description Computer models Product descriptionEquipped with an Processor Intel processor Product NameProcessor Intel processor Equipped with an AMDChipset NorthbridgePanel MemoryHard drives Optical drive select WirelessAudio and video EthernetPorts External media cardKeyboard/pointing DevicesServiceability End-user replaceable parts Operating system PreinstalledSupport for the following batteries SecurityDisplay External component identificationComponent Description HP MediaSmart HP MediaSmart WebcamButton Control Panel System and Security PowerFn key KeysLights TouchPad Environmental Notices Left sideRight side Bottom Illustrated parts catalog Service tagIllustrated parts catalog Component Computer major componentsComponent Spare part number Power button board includes cablePlastics Kit, includes Power connector cableIllustrated parts catalog Wlan module BatteryCable Kit Display assembly subcomponents Hard Drive Hardware Kit , includes Mass storage devicesMiscellaneous parts Component Spare part number HP Smart AC adapterScrew Kit Plastics Kit Spare part number Description Sequential part number listingWireless antenna transceivers and cables Keyboard cable Illustrated parts catalog Computer models in the United States Illustrated parts catalog Preliminary replacement requirements Removal and replacement proceduresService considerations Tools requiredDrive handling Grounding guidelinesEvent 10% 40% 55% Typical electrostatic voltage levelsPackaging and transporting guidelines Material Use Voltage protection level Equipment guidelinesService tag Component replacement proceduresComputer feet Description Spare part number BatteryOptical drive select models only Page Wlan module Page Memory module Hard drive Page Page Keyboard Page Page Top cover Page Page Page Power button board TouchPad button board Page USB board Power connector cable Page Speakers Optical drive connector cable Display assembly Page Page Page Page Page Page System board Page Page RTC battery Page Fan/heat sink assembly Page Removal and replacement procedures Page Page Page Processor Page Using Setup Utility Setup Utility Bios and System DiagnosticsStarting Setup Utility Changing the language of Setup UtilityDisplaying system information Navigating and selecting in Setup UtilityRestoring factory settings in Setup Utility Exiting Setup UtilityUpdating the Bios Determining the Bios version Using System Diagnostics Computer specifications SpecificationsInch display specifications Hard drive specifications Restore Backup and recoveryPage Select Start All Programs Recovery Manager Recovery Manager Performing a system restoreChanging the computer boot order Restoring using the restore mediaBacking up and recovering your information Using Windows system restore points Using Windows Backup and RestoreCreate a system restore point Requirements for all countries Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries and regionsRecycling BatteryPage Page Page Page Page Index Hdmi
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