HP TM2 manual Enww

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5.Remove the heat sink (2).

NOTE: Due to the adhesive quality of the thermal material located between the heat sink and system board components, it may be necessary to move the heat sink from side to side to detach the assembly.

NOTE: The thermal material must be thoroughly cleaned from the surfaces of the heat sink and the system board each time the heat sink is removed. Thermal pads are used on the video processor (1) and the heat sink section (2) that services it, and the PCH chip (3) and the heat sink section (4) that services it. Thermal paste is used on the processor (5) and the heat sink section (6) that services it.

Replacement thermal material is included with all system board and heat sink spare part kits.

66 Chapter 4 Removal and replacement procedures

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Contents HP TouchSmart tm2 Notebook PC Page Safety warning notice Iv Safety warning notice Table of contents Setup Utility Bios Power cord set requirements Viii Product description Webcam Category DescriptionOptical drives Diskette driveServiceability End-user replaceable parts Power requirementsOperating system Preinstalled DockingDisplay components External component identificationTop components Component FunctionKeys Fn keyLights Component DescriptionTouchPad components Front components Rear componentsLeft-side components Control Panel System and Security Power OptionsRight-side components Right-side components Bottom components Service tag Illustrated parts catalogIllustrated parts catalog Computer major components Display assembly subcomponents not illustrated 592964-001 Bluetooth module 537921-001Power connector and cable FanDescription Spare part number Wlan moduleEnww Plastics Kit Mass storage devices Miscellaneous parts Sequential part number listing Spare part Description NumberZambia, and Zimbabwe Bracket, and cable Thermal material Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools requiredCables and connectors Grounding guidelines Electrostatic discharge damagePackaging and transporting guidelines Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Service tagComponent replacement procedures Computer feet Battery Pen Description Spare part number Pen 593028-001Hard drive Enww Enww Memory module Enww Enww Wlan module Enww Enww Enww RTC battery Top cover Enww Keyboard Country or region Spare part numberEnww Pen holder and eject assembly Bluetooth module Description Spare part number Bluetooth module 537921-001Power switch board Display assembly Enww Enww Enww System board FSB, 3-MB L2 cache, 18-WEnww Enww Power connector and cable Fan Description Spare part number Fan 592970-001Heat sink Enww Enww Reverse this procedure to install the heat sink Setup Utility Bios Starting Setup UtilityNavigating and selecting in Setup Utility Using Setup UtilityChanging the language of Setup Utility Restoring default settings in Setup Utility Display system informationMain menu Setup Utility menusExiting Setup Utility Security menuSystem Configuration menu Diagnostics menuDownloading a Bios update Updating the BiosDetermining the Bios Enww Specifications Computer specificationsInch display specifications Hard drive specifications Cache buffer Data transfer rate Access timeApplicable disc Read Write RAM Backup and recovery Page Backing up your information Using Windows Backup and Restore Using system restore pointsPerforming a recovery Recovering from the recovery discsSelect Start All Programs Recovery Manager Recovery Manager Audio-in microphone Connector pin assignmentsPin Signal Audio-out headphoneExternal monitor Hdmi RJ-45 network Universal Serial BusPower cord set requirements Requirements for all countriesRequirements for specific countries and regions Country/region Accredited agency Applicable note numberDisplay BatteryRecycling Display Enww Enww Enww Enww Index USB Chipset