HP CQ35-104TX, CQ35-229TX, CQ35-227TX, CQ35-224TX, CQ35-225TX, CQ35-221TU, CQ35-207TU, CQ35-213TX 11-6

Page 130

Recycling

19.Disconnect the display cable 1 from the LCD panel.

20.Remove the screws 2 that secure the LCD panel to the display rear panel.

21.Release the LCD panel 3 from the display rear panel.

22.Release the tape 4 that secures the LCD panel to the display rear panel.

23. Remove the LCD panel.

24. Recycle the LCD panel and backlight.

11–6

Maintenance and Service Guide

Page 129 Page 131
Image 130
Page 129 Page 131
Contents
Maintenance and Service Guide Compaq Presario CQ35 Notebook PCPage Page Safety warning notice Contents Setup Utility 11Recycling Vii Product description Intel Pentium processorsGraphics PanelOptical drives Hard drivesMicrophone Ethernet WirelessWebcam External media cardsPower requirements Keyboard/pointing devicesProduct description Display components External component identificationTop components Component DescriptionSystem and Maintenance Power Options Buttons and fingerprint reader select models onlyKeys Fn keyLights Pointing devices Sound MouseFront components Left-side componentsRight-side components Bottom components Service tag Illustrated parts catalogComputer major components Bluetooth module cable Speaker assemblyBluetooth module Power connector and cableBattery Illustrated parts catalog Wlan module 802.11a/b/g Wlan module Display assembly subcomponents Plastics Kit Item Description Spare part number Plastics Kit 535521-001Mass storage devices Item Description Spare part numberDescription Spare part number AC adapters Power cordsMiscellaneous parts Screw KitSequential part number listing Spare part number Description504664-002 UMA memory includes replacement thermal material Memory includes replacement thermal material Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools requiredGrounding guidelines Drive handlingPackaging and transporting guidelines Workstation guidelines Material Use Voltage protection levelComponent replacement procedures Computer feet BatteryDescription Spare part number Removal and replacement procedures Hard drive Removal and replacement procedures Memory module Wlan module Description Spare part number Removal and replacement procedures Reverse this procedure to install the Wlan module RTC battery Optical drive Removal and replacement procedures Keyboard For use in country or region Spare part numberRemoval and replacement procedures Keyboard cover Removal and replacement procedures Right speaker Top cover Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Fingerprint reader board Left speaker Display assembly Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures LED board Bluetooth module Description Spare part number Bluetooth module 483113-001Audio board USB board Power connector and cable System board Description Spare part numberRemoval and replacement procedures Removal and replacement procedures Fan/heat sink assembly Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Removal and replacement procedures Processor Intel Core2 processorsReverse this procedure to install the processor Using the Setup Utility Setup UtilityStarting the Setup Utility Changing the language of the Setup UtilityRestoring default settings in the Setup Utility Navigating and selecting in the Setup UtilityDisplaying system information Main menu Setup Utility menusExiting the Setup Utility Security menuSystem Configuration menu Diagnostics menuSpecifications Computer specificationsDisplay specifications Hard drive specifications Applicable disc Read Write Blu-ray ROM DVD±R/RW SuperMulti DL Drive specificationsAccess time Cache buffer Data transfer rateTransfer mode System DMA specifications Hardware DMA System functionSystem memory map specifications Size Memory address System functionSystem interrupt specifications Hardware IRQ System functionSystem I/O address specifications Address hex System function shipping configurationFfff Phillips PM2.5×6.0 captive screw Screw listingColor Quantity Length Thread Head diameter Black Phillips PM3.0×4.0 screw Color Quantity Length Thread Head diameter SilverPhillips PM2.0×4.0 screw Where used Phillips PM2.0×9.0 screw Phillips PM2.0×3.0 screw Screw listing Screw listing Phillips PM2.5×9.0 screw Phillips PM2.0×2.5 broadhead screw Phillips PM2.5×6.0 screw Phillips PM2.5×4.0 screw Screw listing Phillips PM2.0×7.0 captive screw Creating recovery discs Backup and recoveryOverview Backup suggestions When to back upBacking up your information Using 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-45 network Universal Serial BusPower 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 Index-2 Esc Index-4 Index-5
Related manuals
Manual 34 pages 28.46 Kb Manual 24 pages 6.11 Kb Manual 24 pages 30.34 Kb Manual 34 pages 51 b Manual 10 pages 55.85 Kb Manual 135 pages 21.22 Kb Manual 29 pages 27.38 Kb Manual 21 pages 15.11 Kb Manual 12 pages 766 b Manual 8 pages 26.72 Kb Manual 16 pages 63.68 Kb Manual 10 pages 20.46 Kb Manual 14 pages 39.67 Kb Manual 10 pages 29.98 Kb Manual 12 pages 28.01 Kb Manual 15 pages 45.09 Kb