Enww | HP CQ42-205AU, CQ42-220AX, CQ42-218AX, CQ42-219AX, CQ42-203AU

Spare part	Description
number

635495-001	AMD Phenom II processor N870 2.3Ghz 1.5 (for model 1.2 only)

635496-001	AMD Phenom II processor N970 2.2Ghz 2M (for model 1.2 only)

636634-001	AMD Champlain SC processor V160 2.4Ghz 25W (for model 1.2 only)

636635-001	AMD Athlon II discrete processor P360 2.5Ghz 35W (for model 1.2 only)

44 Chapter 3 Illustrated parts catalog

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Image 54

HP CQ42-205AU, CQ42-220AX, CQ42-218AX, CQ42-219AX, CQ42-203AU, CQ42-210AU manual Enww

Contents

Compaq Presario CQ42 Notebook PC and HP G42 Notebook PC First Edition April Document Part Number MSG revision history Revision Publication date Description Iv MSG revision history Safety warning notice Vi Safety warning notice Table of contents Setup Utility 107 129 Product description AMD Phenom Processor AMD Turion Processor AMD Athlon Processor AMD Sempron ProcessorChipset Graphics Intel UMA Integrated/HD 150-199 100-149 Intel UMA Integrated/GMA 4500M GL40 ATi Discrete PCI Express x Graphics Switchable Discrete Graphics Memory Hard drives OpticalDrives Camera DisketteDrive Microphone External Media cardPorts Serviceabilit End-user Replaceable parts PowerOperating Preinstalled System Keyboard Memory module Optical drive Mini-card device Enww External component identification Identifying the hardware Top components TouchPadComponent Description Lights Control Panel System and Security Power Options Button and speakers Keys Fn key Display Right-side components Left-side components Bottom components Wireless antennas Additional hardware components Enww Illustrated parts catalog Serial number location 35.6 cm 14-in, WXGA, BrightView display assembly Computer major components Description Spare part number Power button board includes cableSpeaker assembly includes cable Keyboards Wlan module Atheros AR9285 802.11 a/b/g/n 2x2 WiFi adapter Memory modulesModem module 593533-001 Enww Battery Item Description Spare part number Display assembly components 592144-001 Display back cover Webcam moduleDisplay rubber display kit not illustrated Plastics Kit Item Description Spare part number Plastics kit 600190-001 Mass storage devices Mass storage devices Description Spare part number AC adapters Power cord, AC, 3 wire, black, 1.83-mMiscellaneous parts Rubber kit Sequential part number listing Spare part Description Number Presario, matte black HP, biscotti Module, silver HP, charcoal for models 1.1 and 1.2 only Enww Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools required Cables and connectors Drive handling Typical electrostatic voltage levels Grounding guidelinesElectrostatic discharge damage Event 10% 40% 55% Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection level Component replacement procedures Serial number Computer feet Description Spare part number Rubber Feet Kit 600184-001 Battery Hard drive Enww Enww Optical drive Enww Wlan module Enww Memory module Enww Keyboard Enww Top cover Enww Enww Speaker assembly Description Spare part number Speaker assembly 600189-001 Power button board TouchPad button board Modem module Enww USB board Power connector cable Display assembly Enww Enww Enww Enww Enww Enww System board Power connector cable see Power connector cable on Reverse the preceding procedure to install the system board Optical drive Sata cable and connector Enww RTC battery Description Spare part number RTC battery 602745-001 Enww Fan/heat sink assembly Subsystem memory includes thermal material Enww Enww Processor Enww Enww Enww Starting Setup Utility Setup UtilityComputer Setup in Windows Using Setup Utility Navigating and selecting in Setup Utility Displaying system information Restoring default settings in Setup Utility Main menu Setup Utility menusExiting Setup Utility Security menu System Configuration menu Diagnostics menuPrimary Hard Disk Self Test Using Computer Setup Computer Setup in LinuxStarting Computer Setup Navigating and selecting in Computer Setup Restoring factory settings in Computer Setup Computer Setup menus File menu Security menu System Configuration menu Enww Enww Specifications Computer specifications 35.6-cm14.0-in display specifications Hard drive specifications Applicable disc Random access timeTransfer mode Cache buffer Data transfer rate BD-ROM, BD-ROM-DL, BD-R, BD-R-DL, BD-RE, BD-RE-DL, DVD-ROM System resource specifications Select Start Computer Backup and recovery Windows Creating recovery discs Backing up your information Using Windows Backup and Restore Performing a recovery Using system restore points Recovering from the recovery discs Select Start All Programs Recovery Manager Recovery Manager Linux backup and recovery Enww Audio-out headphone Connector pin assignmentsPin Signal Audio-in microphone External monitor RJ-11 modem RJ-45 network Hdmi Universal Serial Bus Enww Power cord set requirements Requirements for all countries or regions Requirements for specific countries or regions Country/region Accredited agency Applicable note number Battery RecyclingDisplay Enww Display Enww Enww Enww Symbols/Numerics Index Inverter USB Enww