HP CQ61-221TX, CQ61-126TU, CQ61-131TU, CQ61-124TU, CQ61-113TU Removal and replacement procedures

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Removal and replacement procedures

12.If it is necessary to replace the display hinges, remove the 3 Phillips PM2.5×6.0 screws 1 that secure each hinge to the display enclosure.

13.Remove the display hinges 2. The display hinges are available in the Display Hinge Kit, spare part number 530993-001.

14.If it is necessary to replace the display panel, remove the 2 Phillips PM2.5×6.0 screws 1 that secure the display panel to the display enclosure.

15.Remove the display panel 2 from the display enclosure. The following display panels are available:

For use with 16-inch display, spare part number 531216-001

For use with 15.6-inch display, spare part number 517842-001.

Maintenance and Service Guide

4–27

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Contents Maintenance and Service Guide Compaq Presario CQ61 Notebook PC HP G61 Notebook PCSafety warning notice Contents Removal and replacement procedures Specifications 11Recycling Product description Chipset GraphicsHard drives PanelMemory Optical drivesAudio WebcamMicrophone ModemPorts PowerOperating Preinstalled System DockingServiceability End-user replaceable parts TouchPad External component identificationTop components Component FunctionLights Component DescriptionPanel System and Maintenance Power Options ButtonsKeys Fn keyFront components Rear componentsLeft-side components Right-side components Bottom components Display components Wireless antennas Additional hardware components Service tag Illustrated parts catalogComputer major components HD, light-emitting diode display assembly Switch coverDescription Spare Part Number System boardRTC battery Power connector cableMemory modules PC2-6400, 800-MHz, DDR2 Atheros AR2425 802.11b/g Wlan module Item Description Spare Part NumberAtheros 802.11 b/g/n Atheros 802.11 a/b/g/n Wlan module 459263-001 Description Spare Part Number Intel Wi-Fi 5100 802.11 a/b/g Display assembly components Display enclosure includes logo Description Spare Part Number Display bezelMicrophone and caps lock cable includes receiver and cable Display Screw Kit not illustratedMass storage devices Plastics KitItem Description Spare part number Plastics Kit 513517-001 Cable Kit Miscellaneous partsDescription Spare part number AC adapter Screw KitSequential part number listing Spare part number Description numberSpare part number Description number Models Spare part number Description number Vietnam, Yemen, Zaire, Zambia, and Zimbabwe Cable, and logo Spare part number Description number Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools requiredGrounding guidelines Drive handlingPackaging and transporting guidelines Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Service tagComputer feet Battery Optical drive Removal and replacement procedures Hard drive Removal and replacement procedures RTC battery Description Spare part number RTC battery 449729-001Memory module Wireless module Reverse this procedure to install the wireless module Modem Keyboard Removal and replacement procedures Removal and replacement procedures Switch cover Description Spare part number Switch cover 531207-001Removal and replacement procedures Power button board Description Spare part number Power button board 531215-001Display assembly Includes microphone and cable, and logoRemoval and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Top cover Removal and replacement procedures Audio board Speakers USB board Description Spare part number USB board 531866-001Bluetooth module System board Removal and replacement procedures Fan/heat sink assembly With UMA graphics subsystem memoryRemoval and replacement procedures Removal and replacement procedures Removal and replacement procedures Processor Removal and replacement procedures Power connector cable RJ-11 connector Removal and replacement procedures Starting Setup Utility Setup UtilityChanging the language of the Setup Utility Restoring default settings in Setup Utility Navigating and selecting in the Setup UtilityDisplaying system information Main menu Exiting Setup UtilitySetup Utility menus Security menuDiagnostics menu System Configuration menuPrimary Hard Disk Self Test Specifications Computer specificationsInch Wxga display specifications Hard drive specifications Applicable disc Read Write Access timeCache buffer Data transfer rate System DMA specifications Hardware DMA System functionAddress hex System function shipping configuration System interrupt specificationsSystem I/O address specifications Hardware IRQ System functionVGA System memory map specifications Size Memory address System functionPhillips PM2.0×3.0 screw Screw listingColor Quantity Length Thread Head diameter Black Screw listing Screw listing Phillips PM2.5×5.0 screw Phillips PM2.5×6.0 screw Screw listing Screw listing Phillips PM2.5×6.0 captive screw Color Quantity Length Thread Head diameter SilverScrew listing Phillips PM2.5×7.0 screw Screw listing Screw listing Phillips PM2.5×8.0 screw Phillips PM3.0×4.0 screw Backup and recovery Creating recovery discsWhen to back up Backup suggestionsUsing system restore points When to create restore pointsPerforming a recovery Recovering from the recovery discsAudio-in microphone Connector pin assignmentsPin Signal Audio-out headphoneExternal monitor Hdmi RJ-11 modem RJ-45 networkUniversal Serial Bus Power cord set requirements Requirements for all countries and regionsRequirements for specific countries and regions Country/region Accredited agency Applicable note numberRecycling BatteryDisplay Recycling Maintenance and Service Guide 11-3 11-4 Maintenance and Service Guide 11-5 11-6 Index Windows applications 2-4Windows logo Maintenance and Service Guide Index-3 Index-4 Maintenance and Service Guide Index-5
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CQ61-222TX, CQ61-227TU, CQ61-223TX, CQ61-110TU, CQ61-227TX specifications

The HP CQ61 series laptops, including models CQ61-124TU, CQ61-205TU, CQ61-231TU, CQ61-118TX, and CQ61-224TX, are known for their reliable performance and user-friendly features, making them a popular choice for everyday computing tasks. Designed for budget-conscious consumers and students, these models offer a balance of power, performance, and portability.

At the heart of the CQ61 series is the AMD Athlon or Turion processor, which provides sufficient processing power for everyday applications such as web browsing, word processing, and multimedia playback. The dual-core options found in some models ensure smooth multitasking capabilities, allowing users to run multiple applications without significant lag.

With a standard memory configuration ranging from 2GB to 4GB of RAM, these laptops support improved performance for various applications. Furthermore, they typically come equipped with a 250GB to 500GB hard drive, offering ample storage for files, documents, and media. The integration of integrated graphics allows for decent video playback, making the CQ61 series suitable for casual gaming and watching movies.

The HP CQ61 laptops typically feature a 15.6-inch display with a resolution of 1366 x 768 pixels, providing crisp visuals for daily tasks. The screens often come with anti-glare technology, making them usable in diverse lighting conditions. Additionally, these laptops are equipped with built-in stereo speakers, delivering quality audio for an enhanced media experience.

For connectivity, the CQ61 models include multiple USB ports, an HDMI port, and a card reader, allowing for easy connection to peripherals and external displays. Wireless connectivity is also standard, with support for Wi-Fi and Bluetooth, ensuring that users can stay connected on the go.

The design of the CQ61 series exhibits a practical and stylish aesthetic, with a sturdy build that can withstand daily use. The comfortable keyboard layout and touchpad contribute to an enjoyable user experience, making it suitable for both students and professionals alike.

The HP CQ61 series stands out for its mixture of performance, affordability, and ease of use, making these models a solid choice for anyone in need of a dependable laptop for everyday tasks. With their reliable specifications and practical design, they continue to be attractive options in the budget laptop segment.