HP 680689-001 guide

4.Detach the TouchPad LED board (4) from the top cover. (The TouchPad LED board is attached to the top cover with double-sided tape.)

5.Remove the TouchPad LED board and cable.

Reverse this procedure to install the TouchPad LED board and cable.

56 Chapter 4 Removal and replacement procedures

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HP 680689-001 manual

Contents

HP Pavilion g7 Notebook PC First Edition November Document Part Number Safety warning notice Iv Safety warning notice Table of contents Setup Utility Bios and System Diagnostics 103 Viii Product description Processors Switchable discrete graphics Category Description Computer modelsAMD processor Intel processor Chipset AMD processor Intel processor Switchable discrete graphics Dual graphicsPanel Memory Hard drives Optical driveAudio and video Ethernet External media Card Power AMD processor Intel processor PortsKeyboard/pointing Devices Serviceability End-user replaceable parts External component identification TopButton Component Description Keys Esc key Lights TouchPad Display FrontYouCam Component Description Speakers Produce sound Left side Environmental Notices Right side Bottom Illustrated parts catalog Service tagDescription Function Computer major components Computer major components Power button board includes cable Component Power connector cable TouchPad button board includes cable Battery Component Spare part number Wlan module Cable Kit Display assembly subcomponents Display Screw Kit not illustrated Mass storage devices Hard Drive Hardware Kit , includes Miscellaneous parts Sequential part number listingComponent Spare part number HP Smart AC adapter Screw Kit Sequential part number listing Illustrated parts catalog BACO, includes replacement thermal material Illustrated parts catalog Removal and replacement procedures Preliminary replacement requirementsService considerations Tools required Grounding guidelines Drive handling Typical electrostatic voltage levels Event 10% 40% 55% Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection level Component replacement procedures Service tag Computer feet BatteryDescription Spare part number Page Optical drive Page Hard drive or SSD Page RTC battery Memory module Wlan module Page Keyboard Page Page Top cover Page Page Power button board TouchPad button board TouchPad LED board Page Speakers LED board Description Spare part number LED board 640215-001 USB board Power connector cable System board Description Spare part number AMD processorPage Optical drive cable Page Fan and heat sink Discrete video memoryPage Page Page Page Page Page Processor Page Page Display assembly Page Page Page Page Page Page Setup Utility Bios and System Diagnostics Using Setup UtilityStarting Setup Utility Changing the language of Setup Utility Navigating and selecting in Setup Utility Displaying system information Exiting Setup Utility Restoring factory settings in Setup UtilityUpdating the Bios Determining the Bios version Using System Diagnostics Specifications Computer specifications 43.9 cm 17.3 in display specifications Hard drive specifications SSD specifications CharacteristicsEnvironmental specifications Physical specifications Random access time Transfer modeApplicable disc Cache buffer Data transfer rate BD-ROM, BD-ROM-DL, BD-R, BD-R-DL, BD-RE, BD-RE-DL, DVD-ROM Backup and recovery Restore Creating restore media Performing a system restore Select Start All Programs Recovery Manager Recovery Manager Restoring using the restore media Changing the computer boot order Backing up and recovering your information Using Windows Backup and Restore Using Windows system restore points Create a system restore point Power cord set requirements Requirements for all countries Requirements for specific countries and regions Country/region Accredited agency Applicable note number Power cord set requirements Recycling Index Jacks