HP TM2 manual Recycling, Battery, Display

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10 Recycling

Battery

When a battery has reached the end of its useful life, do not dispose of the battery in general household waste. Follow the local laws and regulations in your area for computer battery disposal.

Display

WARNING! The backlight contains mercury. Caution must be exercised when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury.

CAUTION: The procedures in this chapter can result in damage to display components. The only components intended for recycling purposes are the liquid crystal display (LCD) panel and the backlight. When you remove these components, handle them carefully.

NOTE: Materials Disposal. This HP product contains mercury in the backlight in the display assembly that might require special handling at end-of-life. Disposal of mercury may be regulated because of environmental considerations. For disposal or recycling information, contact your local authorities, or see the Electronic Industries Alliance (EIA) Web site at http://www.eiai.org.

This section provides disassembly instructions for the display assembly. The display assembly must be disassembled to gain access to the backlight (1) and the liquid crystal display (LCD) panel (2).

NOTE: The procedures provided in this chapter are general disassembly instructions. Specific details,

such as screw sizes, quantities, and locations, and component shapes and sizes, can vary from one computer model to another.

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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 Category Description Optical drivesWebcam Diskette drivePower requirements Operating system PreinstalledServiceability End-user replaceable parts DockingExternal component identification Top componentsDisplay components Component FunctionKeys Fn keyLights Component DescriptionTouchPad components Front components Rear componentsLeft-side components Right-side components Power OptionsControl Panel System and Security Right-side components Bottom components Service tag Illustrated parts catalogIllustrated parts catalog Computer major components Display assembly subcomponents not illustrated Bluetooth module 537921-001 Power connector and cable592964-001 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 Removal and replacement procedures Preliminary replacement requirementsService considerations 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 UtilityChanging the language of Setup Utility Using Setup UtilityNavigating and selecting in Setup Utility Restoring default settings in Setup Utility Display system informationSetup Utility menus Exiting Setup UtilityMain menu Security menuSystem Configuration menu Diagnostics menuDetermining the Bios Updating the BiosDownloading a Bios update Enww Specifications Computer specificationsInch display specifications Hard drive specifications Applicable disc Read Write Access timeCache buffer Data transfer rate 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 Connector pin assignments Pin SignalAudio-in microphone 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 numberRecycling BatteryDisplay Display Enww Enww Enww Enww Index USB Chipset