HP CQ41-211TX, CQ41-205TX, CQ41-204TX, CQ41-207TX Product description, Chipset, Graphics, Panel

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1

Product description

 

 

Discrete graphics

UMA graphics

Category

Description

subsystem memory

subsystem memory

 

 

 

 

Product Name

Compaq Presario CQ41 Notebook PC

 

 

 

 

Processors

Intel Arrandale™ CPU-uPGA Socket Single-Core

 

i5-520M (2.4 GHz, 3 MB L3 cache, 1066 MHz SC

 

 

 

Turbo)

 

 

 

 

 

 

 

Intel Arrandale CPU-uPGA Socket Single-Core

 

i5-540M (2.53 GHz, 3 MB L3 cache, 1066 MHz SC

 

 

 

Turbo)

 

 

 

 

 

 

Chipset

Intel™ HM55

 

 

 

 

Graphics

ATI Discrete Mobility RadeonHD4350 with 512

 

 

MB dedicated video memory

 

 

 

 

 

 

 

Mobile Intel GMA Media Accelerator HD unified

 

 

memory architecture (UMA, integrated) with shared

 

 

 

video memory:

 

 

 

■ Up to 285 MB of video memory on computer

 

 

models equipped with 1 GB of main system

 

 

 

memory.

 

 

 

■ Up to 797 MB of video memory on computer

 

 

 

models equipped with 2 GB of main system

 

 

 

memory.

 

 

 

■ Up to 1309 MB of video memory on computer

 

 

 

models equipped with 3 GB of main system

 

 

 

memory.

 

 

 

■ Up to 1295 MB of video memory on computer

 

 

 

models equipped with 4 GB of main system

 

 

 

memory (32-bit OS).

 

 

 

■ Up to 1695 MB of video memory on computer

 

 

 

models equipped with 4 GB of main system

 

 

 

memory (64-bit OS).

 

 

 

 

 

 

Panel

14.1-in WXGA BrightView (1280 × 800) display

 

panel

 

 

 

16:10 wide aspect ratio

 

 

 

 

 

 

 

 

 

(Continued)

Maintenance and Service Guide

1–1

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Contents Compaq Presario CQ41 Notebook PC Maintenance and Service GuideCopyright 2009 Hewlett-Packard Development Company, L.P Safety warning notice Contents Setup Utility 10Recycling Panel Product descriptionChipset GraphicsAudio Hard driveOptical drive MicrophonePorts Power requirementsExternal media CardsOperating system ServiceabilityComponent Description External component identificationTop components TouchPadLights Buttons and speakers Security Power OptionsComponent Description Esc key KeysFn key Display Front components Rear component Right-side components Left-side components Bottom components Wireless antennas Additional hardware components Illustrated parts catalog Service tagComputer major components TouchPad bracket Item DescriptionKeyboard cover Top coverDescription Spare Part Number Power connector and cable Audio board Description Spare Part Number Base enclosureDisplay assembly Item Description Spare part number Plastics Kit 486862-001 Plastics KitItem Description Spare part number Mass storage devicesScrew Kit Power cordsMiscellaneous parts Description Spare part number AC adaptersSpare part Number Description Sequential part number listingSpare part Number Description Spare part Number Description Zambia, and Zimbabwe Tools required Removal and replacement proceduresPreliminary replacement requirements Service considerationsDrive handling Grounding guidelinesPackaging and transporting guidelines Equipment guidelines Service tag Component replacement proceduresComputer feet Battery Hard drive Removal and replacement procedures Memory module Removal and replacement procedures RTC battery Removal and replacement procedures Wlan module 518436-002 Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Optical drive Keyboard Removal and replacement procedures Optical drive see Optical drive on Keyboard see Keyboard on Keyboard coverRemoval and replacement procedures Speaker assembly Removal and replacement procedures Display assembly Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Webcam/microphone module select models only Microphone module Top cover Removal and replacement procedures Reverse this procedure to install the top cover Bluetooth module and cable select models only Removal and replacement procedures Modem module Removal and replacement procedures Audio board Removal and replacement procedures USB board Removal and replacement procedures Power connector and cable Removal and replacement procedures System board Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Heat sink/fan assembly or heat sink Removal and replacement procedures Removal and replacement procedures Reverse this procedure to install the fan/heat sink assembly Fan for models with UMA graphics subsystems Processor Removal and replacement procedures Changing the language of Setup Utility Setup UtilityStarting Setup Utility Using Setup UtilityRestoring default settings in Setup Utility Navigating and selecting in Setup UtilityDisplaying system information Security menu Setup Utility menusExiting Setup Utility Main menuDiagnostics menu System Configuration menuComputer specifications SpecificationsDisplay specifications Hard drive specifications Max data transfer rate Access timeApplicable disc Read Write InterfaceMax media capacity read Max media capacity write Transport DVD±RW SuperMulti DL Drive with LightScribe specificationsHardware DMA System function System DMA specificationsHardware IRQ System function Atheros AR5009 802.11a/g/n WiFi Adapter Address hex System function shipping configuration CD0 CDB 010 01F Address hex System function shipping configuration Overview Backup and recoveryPage Backing up your information Using system restore points Using Windows Backup and RestoreTo Create a system restore point Performing a recoveryRecovering from the recovery discs Audio-out headphone Connector pin assignmentsPin Signal Audio-in microphoneExternal monitor Hdmi RJ-11 modem select models only RJ-45 network Universal Serial Bus Requirements for all countries and regions Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries and regionsRecycling BatteryDisplay Recycling Maintenance and Service Guide 10-3 10-4 Maintenance and Service Guide 10-5 10-6 Index F11 key 7-6 fan Esc Index-4 Index-5
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