HP A6X41UA manual

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3.Use a thin, non-conductive tool to remove the RTC battery from the socket on the system board.

Reverse this procedure to install the RTC battery on computer models with WWAN capability. When installing the RTC battery, make sure the “+” sign faces up.

54 Chapter 4 Removal and replacement procedures

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Contents HP Pavilion dm1 Entertainment PC Page Safety warning notice Iv Safety warning notice Table of contents Setup Utility Bios and System Diagnostics 103 Viii Chipset Product descriptionProcessors GraphicsProduct description Hard drivesAudio and video WirelessOptical drive EthernetPorts External mediaCard Supports the following batteries Operating system PreinstalledPointing devices SecurityEnd-user replaceable parts Component Description External component identificationDisplay External component identification Buttons ButtonsControl Panel System and Security Power Keys Fn keyLights Component Description Speakers Produce sound TouchPadFront Left side Refer to the HP Notebook Reference GuideRight side Environmental NoticesBottom Service label Illustrated parts catalogDescription Function Computer major components Computer major componentsCharcoal finish ComponentNumber Ash black finishComponent Spare part Number Ruby red finishProcessor Fan Power connector cable includes bracketRTC battery HP hs2340 HSPA+ Mobile Broadband Module Wwan moduleBattery Display assembly subcomponents Display assembly subcomponentsDisplay enclosure Mass storage devices Mass storage devicesComponent Spare part number HP Smart AC adapter Miscellaneous partsHard Drive Hardware Kit , includes Spare part number Description Sequential part number listingScrew Kit Illustrated parts catalog Sequential part number listing 659513-001 An AMD processor Cache includes processor and replacement thermal material Display lid switch magnet Illustrated parts catalog Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools requiredGrounding guidelines Drive handlingTypical electrostatic voltage levels Event 10% 40% 55%Page Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Service labelComputer feet Battery Description Spare part numberSIM select models only Display panel Webcamera module Description Spare part number Webcamera module 659516-001Wlan module Page Page Wwan module select models only Page RTC battery Page Hard drive Page Memory module Keyboard Keyboard in ash black finish Keyboard in ruby red finishFor use in country or region Spare part number Page Page Display assembly Page Page Page Page Top cover Page Page Speakers Page TouchPad button board System board Power connector cable Page Fan Description Spare part number Fan 665000-001Heat sink Page Page Starting Setup Utility Setup Utility Bios and System DiagnosticsUsing Setup Utility Changing the language of Setup UtilityNavigating and selecting in Setup Utility Displaying system informationUpdating the Bios Restoring factory settings in Setup UtilityExiting Setup Utility Determining the Bios version Using System Diagnostics Setup Utility Bios and System Diagnostics Specifications Computer specificationsInch display specifications Hard drive specifications Specifications Backup and recovery RestoreCreating restore media Performing a system restore Restoring using the restore media Changing the computer boot orderBacking up and recovering your information Using Windows Backup and Restore Using Windows system restore pointsCreate a system restore point Backup and recovery Power cord set requirements Requirements for all countriesRequirements for specific countries and regions Country/region Accredited agency Applicable note numberRequirements for specific countries and regions Power cord set requirements Recycling Recycling Index Hdmi Page Index